diff --git a/package.json b/package.json
index 14c84564..ce767421 100644
--- a/package.json
+++ b/package.json
@@ -3,7 +3,7 @@
   "productName": "Ledger Live",
   "description": "Ledger Live - Desktop",
   "repository": "https://github.com/LedgerHQ/ledger-live-desktop",
-  "version": "0.1.0-alpha.7",
+  "version": "0.1.0-alpha.8",
   "author": "Ledger",
   "license": "MIT",
   "scripts": {
@@ -41,7 +41,7 @@
     "@ledgerhq/hw-app-xrp": "^4.13.0",
     "@ledgerhq/hw-transport": "^4.13.0",
     "@ledgerhq/hw-transport-node-hid": "^4.13.0",
-    "@ledgerhq/ledger-core": "1.4.5",
+    "@ledgerhq/ledger-core": "1.6.0",
     "@ledgerhq/live-common": "2.29.0",
     "async": "^2.6.1",
     "axios": "^0.18.0",
diff --git a/src/api/Ethereum.js b/src/api/Ethereum.js
index 5abb3139..6d0260b0 100644
--- a/src/api/Ethereum.js
+++ b/src/api/Ethereum.js
@@ -1,8 +1,7 @@
 // @flow
-import axios from 'axios'
-import { retry } from 'helpers/promise'
 import type { CryptoCurrency } from '@ledgerhq/live-common/lib/types'
-import { blockchainBaseURL, userFriendlyError } from './Ledger'
+import network from './network'
+import { blockchainBaseURL } from './Ledger'
 
 export type Block = { height: number } // TODO more fields actually
 export type Tx = {
@@ -47,37 +46,40 @@ export const apiForCurrency = (currency: CryptoCurrency): API => {
   }
   return {
     async getTransactions(address, blockHash) {
-      const { data } = await userFriendlyError(
-        retry(
-          () =>
-            axios.get(`${baseURL}/addresses/${address}/transactions`, {
-              params: { blockHash, noToken: 1 },
-            }),
-          { maxRetry: 3 },
-        ),
-      )
+      const { data } = await network({
+        method: 'GET',
+        url: `${baseURL}/addresses/${address}/transactions`,
+        params: { blockHash, noToken: 1 },
+      })
       return data
     },
     async getCurrentBlock() {
-      const { data } = await userFriendlyError(
-        retry(() => axios.get(`${baseURL}/blocks/current`), { maxRetry: 3 }),
-      )
+      const { data } = await network({
+        method: 'GET',
+        url: `${baseURL}/blocks/current`,
+      })
       return data
     },
     async getAccountNonce(address) {
-      const { data } = await userFriendlyError(
-        retry(() => axios.get(`${baseURL}/addresses/${address}/nonce`), { maxRetry: 3 }),
-      )
+      const { data } = await network({
+        method: 'GET',
+        url: `${baseURL}/addresses/${address}/nonce`,
+      })
       return data[0].nonce
     },
     async broadcastTransaction(tx) {
-      const { data } = await userFriendlyError(axios.post(`${baseURL}/transactions/send`, { tx }))
+      const { data } = await network({
+        method: 'POST',
+        url: `${baseURL}/transactions/send`,
+        data: { tx },
+      })
       return data.result
     },
     async getAccountBalance(address) {
-      const { data } = await userFriendlyError(
-        retry(() => axios.get(`${baseURL}/addresses/${address}/balance`), { maxRetry: 3 }),
-      )
+      const { data } = await network({
+        method: 'GET',
+        url: `${baseURL}/addresses/${address}/balance`,
+      })
       return data[0].balance
     },
   }
diff --git a/src/api/Fees.js b/src/api/Fees.js
index 6f933309..6796f66f 100644
--- a/src/api/Fees.js
+++ b/src/api/Fees.js
@@ -1,8 +1,8 @@
 // @flow
 import invariant from 'invariant'
-import axios from 'axios'
 import type { Currency } from '@ledgerhq/live-common/lib/types'
-import { blockchainBaseURL, userFriendlyError } from './Ledger'
+import { blockchainBaseURL } from './Ledger'
+import network from './network'
 
 export type Fees = {
   [_: string]: number,
@@ -11,7 +11,7 @@ export type Fees = {
 export const getEstimatedFees = async (currency: Currency): Promise<Fees> => {
   const baseURL = blockchainBaseURL(currency)
   invariant(baseURL, `Fees for ${currency.id} are not supported`)
-  const { data, status } = await userFriendlyError(axios.get(`${baseURL}/fees`))
+  const { data, status } = await network({ method: 'GET', url: `${baseURL}/fees` })
   if (data) {
     return data
   }
diff --git a/src/api/network.js b/src/api/network.js
new file mode 100644
index 00000000..ce619668
--- /dev/null
+++ b/src/api/network.js
@@ -0,0 +1,22 @@
+// @flow
+import axios from 'axios'
+import { GET_CALLS_RETRY, GET_CALLS_TIMEOUT } from 'config/constants'
+import { userFriendlyError } from 'api/Ledger'
+import { retry } from 'helpers/promise'
+
+const doRequest = axios // TODO later introduce a way to run it in renderer based on a env, we will diverge this implementation
+
+export default (arg: Object) => {
+  let promise
+  if (arg.method === 'GET') {
+    if (!('timeout' in arg)) {
+      arg.timeout = GET_CALLS_TIMEOUT
+    }
+    promise = retry(() => doRequest(arg), {
+      maxRetry: GET_CALLS_RETRY,
+    })
+  } else {
+    promise = doRequest(arg)
+  }
+  return userFriendlyError(promise)
+}
diff --git a/src/components/AccountPage/index.js b/src/components/AccountPage/index.js
index 95080626..7b0f5101 100644
--- a/src/components/AccountPage/index.js
+++ b/src/components/AccountPage/index.js
@@ -74,8 +74,8 @@ type State = {
 
 class AccountPage extends PureComponent<Props, State> {
   state = {
-    selectedTime: 'week',
-    daysCount: 7,
+    selectedTime: 'month',
+    daysCount: 30,
   }
 
   handleChangeSelectedTime = item =>
@@ -180,7 +180,7 @@ class AccountPage extends PureComponent<Props, State> {
                 )}
               />
             </Box>
-            <OperationsList canShowMore account={account} title={t('account:lastOperations')} />
+            <OperationsList account={account} title={t('account:lastOperations')} />
           </Fragment>
         ) : (
           <EmptyStateAccount account={account} />
diff --git a/src/components/BalanceSummary/index.js b/src/components/BalanceSummary/index.js
index 80080c44..78d47a7c 100644
--- a/src/components/BalanceSummary/index.js
+++ b/src/components/BalanceSummary/index.js
@@ -35,7 +35,7 @@ const BalanceSummary = ({
 }: Props) => {
   const account = accounts.length === 1 ? accounts[0] : undefined
   return (
-    <Card p={0} py={6}>
+    <Card p={0} py={5}>
       <CalculateBalance accounts={accounts} daysCount={daysCount}>
         {({ isAvailable, balanceHistory, balanceStart, balanceEnd }) =>
           !isAvailable ? null : (
@@ -57,7 +57,7 @@ const BalanceSummary = ({
                   unit={account ? account.unit : null}
                   color={chartColor}
                   data={balanceHistory}
-                  height={250}
+                  height={200}
                   currency={counterValue}
                   tickXScale={selectedTime}
                   renderTickY={val => formatShort(counterValue.units[0], val)}
diff --git a/src/components/DashboardPage/AccountCard.js b/src/components/DashboardPage/AccountCard.js
index 1aa61b95..1e392ff2 100644
--- a/src/components/DashboardPage/AccountCard.js
+++ b/src/components/DashboardPage/AccountCard.js
@@ -41,7 +41,7 @@ class AccountCard extends PureComponent<{
             </Box>
             <Box>
               <Box style={{ textTransform: 'uppercase' }} fontSize={0} color="graphite">
-                {account.unit.code}
+                {account.currency.name}
               </Box>
               <Box fontSize={4} color="dark">
                 {account.name}
diff --git a/src/components/DashboardPage/index.js b/src/components/DashboardPage/index.js
index 4e43c8f1..8ec63080 100644
--- a/src/components/DashboardPage/index.js
+++ b/src/components/DashboardPage/index.js
@@ -56,8 +56,9 @@ type State = {
 
 class DashboardPage extends PureComponent<Props, State> {
   state = {
-    selectedTime: 'week',
-    daysCount: 7,
+    // save to user preference?
+    selectedTime: 'month',
+    daysCount: 30,
   }
 
   onAccountClick = account => this.props.push(`/account/${account.id}`)
@@ -167,7 +168,6 @@ class DashboardPage extends PureComponent<Props, State> {
               </Box>
               {displayOperations && (
                 <OperationsList
-                  canShowMore
                   onAccountClick={this.onAccountClick}
                   accounts={accounts}
                   title={t('dashboard:recentActivity')}
diff --git a/src/components/MainSideBar.js b/src/components/MainSideBar.js
deleted file mode 100644
index 3dcfb4f8..00000000
--- a/src/components/MainSideBar.js
+++ /dev/null
@@ -1,185 +0,0 @@
-// @flow
-
-import React, { PureComponent } from 'react'
-import styled from 'styled-components'
-import { translate } from 'react-i18next'
-import { connect } from 'react-redux'
-import { compose } from 'redux'
-import { withRouter } from 'react-router'
-import { push } from 'react-router-redux'
-import { getCryptoCurrencyIcon } from '@ledgerhq/live-common/lib/react'
-
-import type { Location } from 'react-router'
-import type { Account } from '@ledgerhq/live-common/lib/types'
-
-import type { T } from 'types/common'
-import type { UpdateStatus } from 'reducers/update'
-
-import { MODAL_RECEIVE, MODAL_SEND } from 'config/constants'
-
-import { rgba } from 'styles/helpers'
-
-import { accountsSelector } from 'reducers/accounts'
-import { openModal } from 'reducers/modals'
-import { getUpdateStatus } from 'reducers/update'
-
-import Tooltip from 'components/base/Tooltip'
-import { SideBarList } from 'components/base/SideBar'
-import Box, { Tabbable } from 'components/base/Box'
-import Space from 'components/base/Space'
-import FormattedVal from 'components/base/FormattedVal'
-
-import IconManager from 'icons/Manager'
-import IconPieChart from 'icons/PieChart'
-import IconCirclePlus from 'icons/CirclePlus'
-import IconReceive from 'icons/Receive'
-import IconSend from 'icons/Send'
-import IconExchange from 'icons/Exchange'
-
-const mapStateToProps = state => ({
-  accounts: accountsSelector(state),
-  updateStatus: getUpdateStatus(state),
-})
-
-const mapDispatchToProps = {
-  push,
-  openModal,
-}
-
-type Props = {
-  t: T,
-  accounts: Account[],
-  location: Location,
-  push: string => void,
-  openModal: string => void,
-  updateStatus: UpdateStatus,
-}
-
-class MainSideBar extends PureComponent<Props> {
-  push(to: string) {
-    const { push } = this.props
-    const {
-      location: { pathname },
-    } = this.props
-    if (pathname === to) {
-      return
-    }
-    push(to)
-  }
-
-  render() {
-    const { t, accounts, openModal, location, updateStatus } = this.props
-    const { pathname } = location
-
-    const navigationItems = [
-      {
-        value: 'dashboard',
-        label: t('dashboard:title'),
-        icon: IconPieChart,
-        iconActiveColor: 'wallet',
-        onClick: () => this.push('/'),
-        isActive: pathname === '/',
-        hasNotif: updateStatus === 'downloaded',
-      },
-      {
-        value: 'send',
-        label: t('send:title'),
-        icon: IconSend,
-        iconActiveColor: 'wallet',
-        onClick: () => openModal(MODAL_SEND),
-      },
-      {
-        value: 'receive',
-        label: t('receive:title'),
-        icon: IconReceive,
-        iconActiveColor: 'wallet',
-        onClick: () => openModal(MODAL_RECEIVE),
-      },
-      {
-        value: 'manager',
-        label: t('sidebar:manager'),
-        icon: IconManager,
-        iconActiveColor: 'wallet',
-        onClick: () => this.push('/manager'),
-        isActive: pathname === '/manager',
-      },
-      {
-        value: 'exchange',
-        label: t('sidebar:exchange'),
-        icon: IconExchange,
-        iconActiveColor: 'wallet',
-        onClick: () => this.push('/exchange'),
-        isActive: pathname === '/exchange',
-      },
-    ]
-
-    const accountsItems = accounts.map(account => {
-      const accountURL = `/account/${account.id}`
-      return {
-        value: account.id,
-        label: account.name,
-        desc: () => (
-          <FormattedVal
-            alwaysShowSign={false}
-            color="graphite"
-            unit={account.unit}
-            showCode
-            val={account.balance || 0}
-          />
-        ),
-        iconActiveColor: account.currency.color,
-        icon: getCryptoCurrencyIcon(account.currency),
-        onClick: () => this.push(accountURL),
-        isActive: pathname === accountURL,
-      }
-    })
-
-    return (
-      <Box bg="white" style={{ width: 230 }}>
-        <Space of={70} />
-        <SideBarList title={t('sidebar:menu')} items={navigationItems} />
-        <Space of={40} />
-        <SideBarList
-          scroll
-          title={t('sidebar:accounts')}
-          titleRight={
-            <Tooltip render={() => t('importAccounts:title')}>
-              <PlusWrapper onClick={() => openModal('importAccounts')}>
-                <IconCirclePlus size={16} />
-              </PlusWrapper>
-            </Tooltip>
-          }
-          items={accountsItems}
-          emptyText={t('emptyState:sidebar.text')}
-        />
-      </Box>
-    )
-  }
-}
-
-const PlusWrapper = styled(Tabbable).attrs({
-  p: 1,
-  cursor: 'pointer',
-  borderRadius: 1,
-})`
-  color: ${p => p.theme.colors.smoke};
-  &:hover {
-    color: ${p => p.theme.colors.dark};
-  }
-
-  border: 1px solid transparent;
-  &:focus {
-    outline: none;
-    border-color: ${p => rgba(p.theme.colors.wallet, 0.3)};
-  }
-`
-
-const decorate = compose(
-  withRouter,
-  translate(),
-  connect(
-    mapStateToProps,
-    mapDispatchToProps,
-  ),
-)
-export default decorate(MainSideBar)
diff --git a/src/components/MainSideBar/AccountListItem.js b/src/components/MainSideBar/AccountListItem.js
new file mode 100644
index 00000000..b7c36d09
--- /dev/null
+++ b/src/components/MainSideBar/AccountListItem.js
@@ -0,0 +1,37 @@
+// @flow
+
+import React, { PureComponent } from 'react'
+import { getCryptoCurrencyIcon } from '@ledgerhq/live-common/lib/react'
+
+import type { Account } from '@ledgerhq/live-common/lib/types'
+
+import FormattedVal from 'components/base/FormattedVal'
+import { SideBarListItem } from 'components/base/SideBar'
+
+export default class AccountListItem extends PureComponent<{
+  account: Account,
+  push: string => void,
+  isActive: boolean,
+}> {
+  render() {
+    const { account, push, isActive } = this.props
+    const accountURL = `/account/${account.id}`
+    const item = {
+      label: account.name,
+      desc: () => (
+        <FormattedVal
+          alwaysShowSign={false}
+          color="graphite"
+          unit={account.unit}
+          showCode
+          val={account.balance || 0}
+        />
+      ),
+      iconActiveColor: account.currency.color,
+      icon: getCryptoCurrencyIcon(account.currency),
+      onClick: () => push(accountURL),
+      isActive,
+    }
+    return <SideBarListItem {...item} />
+  }
+}
diff --git a/src/components/MainSideBar/AddAccountButton.js b/src/components/MainSideBar/AddAccountButton.js
new file mode 100644
index 00000000..4e7054a1
--- /dev/null
+++ b/src/components/MainSideBar/AddAccountButton.js
@@ -0,0 +1,43 @@
+// @flow
+
+import React, { PureComponent } from 'react'
+import styled from 'styled-components'
+
+import { Tabbable } from 'components/base/Box'
+import Tooltip from 'components/base/Tooltip'
+import IconCirclePlus from 'icons/CirclePlus'
+
+import { rgba } from 'styles/helpers'
+
+const PlusWrapper = styled(Tabbable).attrs({
+  p: 1,
+  cursor: 'pointer',
+  borderRadius: 1,
+})`
+  color: ${p => p.theme.colors.smoke};
+  &:hover {
+    color: ${p => p.theme.colors.dark};
+  }
+
+  border: 1px solid transparent;
+  &:focus {
+    outline: none;
+    border-color: ${p => rgba(p.theme.colors.wallet, 0.3)};
+  }
+`
+
+export default class AddAccountButton extends PureComponent<{
+  onClick: () => void,
+  tooltipText: string,
+}> {
+  render() {
+    const { onClick, tooltipText } = this.props
+    return (
+      <Tooltip render={() => tooltipText}>
+        <PlusWrapper onClick={onClick}>
+          <IconCirclePlus size={16} />
+        </PlusWrapper>
+      </Tooltip>
+    )
+  }
+}
diff --git a/src/components/MainSideBar/index.js b/src/components/MainSideBar/index.js
new file mode 100644
index 00000000..b425f7e8
--- /dev/null
+++ b/src/components/MainSideBar/index.js
@@ -0,0 +1,155 @@
+// @flow
+
+import React, { PureComponent } from 'react'
+import { translate } from 'react-i18next'
+import { connect } from 'react-redux'
+import { compose } from 'redux'
+import { withRouter } from 'react-router'
+import { push } from 'react-router-redux'
+
+import type { Location } from 'react-router'
+import type { Account } from '@ledgerhq/live-common/lib/types'
+
+import type { T } from 'types/common'
+import type { UpdateStatus } from 'reducers/update'
+
+import { MODAL_RECEIVE, MODAL_SEND } from 'config/constants'
+
+import { accountsSelector } from 'reducers/accounts'
+import { openModal } from 'reducers/modals'
+import { getUpdateStatus } from 'reducers/update'
+
+import { SideBarList, SideBarListItem } from 'components/base/SideBar'
+import Box from 'components/base/Box'
+import GrowScroll from 'components/base/GrowScroll'
+import Space from 'components/base/Space'
+
+import IconManager from 'icons/Manager'
+import IconPieChart from 'icons/PieChart'
+import IconReceive from 'icons/Receive'
+import IconSend from 'icons/Send'
+import IconExchange from 'icons/Exchange'
+
+import AccountListItem from './AccountListItem'
+import AddAccountButton from './AddAccountButton'
+
+const mapStateToProps = state => ({
+  accounts: accountsSelector(state),
+  updateStatus: getUpdateStatus(state),
+})
+
+const mapDispatchToProps = {
+  push,
+  openModal,
+}
+
+type Props = {
+  t: T,
+  accounts: Account[],
+  location: Location,
+  push: string => void,
+  openModal: string => void,
+  updateStatus: UpdateStatus,
+}
+
+class MainSideBar extends PureComponent<Props> {
+  push = (to: string) => {
+    const { push } = this.props
+    const {
+      location: { pathname },
+    } = this.props
+    if (pathname === to) {
+      return
+    }
+    push(to)
+  }
+
+  handleClickDashboard = () => this.push('/')
+  handleOpenSendModal = () => this.props.openModal(MODAL_SEND)
+  handleOpenReceiveModal = () => this.props.openModal(MODAL_RECEIVE)
+  handleClickManager = () => this.push('/manager')
+  handleClickExchange = () => this.push('/exchange')
+  handleOpenImportModal = () => this.props.openModal('importAccounts')
+
+  render() {
+    const { t, accounts, location, updateStatus } = this.props
+    const { pathname } = location
+
+    const addAccountButton = (
+      <AddAccountButton
+        tooltipText={t('importAccounts:title')}
+        onClick={this.handleOpenImportModal}
+      />
+    )
+
+    return (
+      <Box relative bg="white" style={{ width: 230 }}>
+        <GrowScroll>
+          <Space of={70} />
+          <SideBarList title={t('sidebar:menu')}>
+            <SideBarListItem
+              label={t('dashboard:title')}
+              icon={IconPieChart}
+              iconActiveColor={'wallet'}
+              onClick={this.handleClickDashboard}
+              isActive={pathname === '/'}
+              hasNotif={updateStatus === 'downloaded'}
+            />
+            <SideBarListItem
+              label={t('send:title')}
+              icon={IconSend}
+              iconActiveColor={'wallet'}
+              onClick={this.handleOpenSendModal}
+            />
+            <SideBarListItem
+              label={t('receive:title')}
+              icon={IconReceive}
+              iconActiveColor={'wallet'}
+              onClick={this.handleOpenReceiveModal}
+            />
+            <SideBarListItem
+              label={t('sidebar:manager')}
+              icon={IconManager}
+              iconActiveColor={'wallet'}
+              onClick={this.handleClickManager}
+              isActive={pathname === '/manager'}
+            />
+            <SideBarListItem
+              label={t('sidebar:exchange')}
+              icon={IconExchange}
+              iconActiveColor={'wallet'}
+              onClick={this.handleClickExchange}
+              isActive={pathname === '/exchange'}
+            />
+          </SideBarList>
+          <Space of={40} />
+          <SideBarList
+            title={t('sidebar:accounts', { count: accounts.length })}
+            titleRight={addAccountButton}
+            emptyText={t('emptyState:sidebar.text')}
+          >
+            {accounts.map(account => (
+              <AccountListItem
+                key={account.id}
+                account={account}
+                push={this.push}
+                isActive={pathname === `/account/${account.id}`}
+              />
+            ))}
+          </SideBarList>
+          <Space of={15} />
+        </GrowScroll>
+      </Box>
+    )
+  }
+}
+
+const decorate = compose(
+  withRouter,
+  translate(),
+  connect(
+    mapStateToProps,
+    mapDispatchToProps,
+  ),
+)
+export default decorate(MainSideBar)
diff --git a/src/components/OperationsList/index.js b/src/components/OperationsList/index.js
index 37588a87..80497d5c 100644
--- a/src/components/OperationsList/index.js
+++ b/src/components/OperationsList/index.js
@@ -52,8 +52,7 @@ const mapDispatchToProps = {
 type Props = {
   account: Account,
   accounts: Account[],
-  canShowMore: boolean,
-  openModal: Function,
+  openModal: (string, Object) => *,
   t: T,
   withAccount?: boolean,
   title?: string,
@@ -66,10 +65,18 @@ type State = {
 const initialState = {
   nbToShow: 20,
 }
+
+const footerPlaceholder = (
+  <Box p={4} align="center">
+    <Text ff="Open Sans" fontSize={3}>
+      No more operations
+    </Text>
+  </Box>
+)
+
 export class OperationsList extends PureComponent<Props, State> {
   static defaultProps = {
     withAccount: false,
-    canShowMore: false,
   }
 
   state = initialState
@@ -86,7 +93,7 @@ export class OperationsList extends PureComponent<Props, State> {
   }
 
   render() {
-    const { account, accounts, canShowMore, t, title, withAccount } = this.props
+    const { account, accounts, t, title, withAccount } = this.props
     const { nbToShow } = this.state
 
     if (!account && !accounts) {
@@ -130,13 +137,14 @@ export class OperationsList extends PureComponent<Props, State> {
               </Card>
             </Box>
           ))}
-          {canShowMore &&
-            !groupedOperations.completed && (
-              <ShowMore onClick={this.fetchMoreOperations}>
-                <span>{t('operationsList:showMore')}</span>
-                <IconAngleDown size={12} />
-              </ShowMore>
-            )}
+          {!groupedOperations.completed ? (
+            <ShowMore onClick={this.fetchMoreOperations}>
+              <span>{t('operationsList:showMore')}</span>
+              <IconAngleDown size={12} />
+            </ShowMore>
+          ) : (
+            footerPlaceholder
+          )}
         </Box>
       </Defer>
     )
diff --git a/src/components/OperationsList/stories.js b/src/components/OperationsList/stories.js
index b8237619..5324fb8a 100644
--- a/src/components/OperationsList/stories.js
+++ b/src/components/OperationsList/stories.js
@@ -15,10 +15,6 @@ const account2 = genAccount('account2')
 
 stories.add('OperationsList', () => (
   <Box bg="lightGrey" p={6} m={-4}>
-    <OperationsList
-      accounts={[account1, account2]}
-      canShowMore={boolean('canShowMore')}
-      withAccount={boolean('withAccount')}
-    />
+    <OperationsList accounts={[account1, account2]} withAccount={boolean('withAccount')} />
   </Box>
 ))
diff --git a/src/components/SelectCurrency/index.js b/src/components/SelectCurrency/index.js
index 6635f5b6..e6ae33a6 100644
--- a/src/components/SelectCurrency/index.js
+++ b/src/components/SelectCurrency/index.js
@@ -14,7 +14,7 @@ import Select from 'components/base/Select'
 import Box from 'components/base/Box'
 
 type OwnProps = {
-  onChange: Option => void,
+  onChange: (?Option) => void,
   currencies?: CryptoCurrency[],
   value?: CryptoCurrency,
   placeholder: string,
@@ -30,7 +30,9 @@ const mapStateToProps = (state, props: OwnProps) => ({
 })
 
 const SelectCurrency = ({ onChange, value, t, placeholder, currencies, ...props }: Props) => {
-  const options = currencies ? currencies.map(c => ({ ...c, value: c.id, label: c.name })) : []
+  const options = currencies
+    ? currencies.map(c => ({ ...c, value: c.id, label: c.name, currency: c }))
+    : []
   return (
     <Select
       value={value}
@@ -38,7 +40,7 @@ const SelectCurrency = ({ onChange, value, t, placeholder, currencies, ...props
       renderValue={renderOption}
       options={options}
       placeholder={placeholder || t('common:selectCurrency')}
-      onChange={onChange}
+      onChange={item => onChange(item ? item.currency : null)}
       {...props}
     />
   )
diff --git a/src/components/base/Chart/helpers.js b/src/components/base/Chart/helpers.js
index 3505fba9..e38d5953 100644
--- a/src/components/base/Chart/helpers.js
+++ b/src/components/base/Chart/helpers.js
@@ -25,7 +25,7 @@ export function generateMargins(hideAxis) {
     top: hideAxis ? 5 : 10,
     bottom: hideAxis ? 5 : 30,
     right: hideAxis ? 5 : 40,
-    left: hideAxis ? 5 : 80,
+    left: hideAxis ? 5 : 70,
   }
 
   // FIXME: Forced to "use" margins here to prevent babel/uglify to believe
diff --git a/src/components/base/Modal/ModalBody.js b/src/components/base/Modal/ModalBody.js
index f6056f2a..bf437430 100644
--- a/src/components/base/Modal/ModalBody.js
+++ b/src/components/base/Modal/ModalBody.js
@@ -55,13 +55,13 @@ class ModalBody extends PureComponent<Props, State> {
 }
 
 const CloseContainer = styled(Box).attrs({
-  p: 4,
+  p: 2,
   color: 'fog',
 })`
   cursor: pointer;
   position: absolute;
-  top: 0;
-  right: 0;
+  top: 25px;
+  right: 10px;
   z-index: 1;
 
   &:hover {
diff --git a/src/components/base/Select/index.js b/src/components/base/Select/index.js
index 910d6a58..f5c5e232 100644
--- a/src/components/base/Select/index.js
+++ b/src/components/base/Select/index.js
@@ -11,7 +11,7 @@ type Props = {
   // required
   value: ?Option,
   options: Option[],
-  onChange: Option => void,
+  onChange: (?Option) => void,
 
   // custom renders
   renderOption: Option => Node,
@@ -40,6 +40,9 @@ class Select extends Component<Props> {
     if (action === 'select-option') {
       onChange(value)
     }
+    if (action === 'pop-value') {
+      onChange(null)
+    }
   }
 
   render() {
@@ -73,10 +76,10 @@ class Select extends Component<Props> {
         isClearable={isClearable}
         isSearchable={isSearchable}
         blurInputOnSelect={false}
-        onChange={this.handleChange}
         backspaceRemovesValue
         menuShouldBlockScroll
         {...props}
+        onChange={this.handleChange}
       />
     )
   }
diff --git a/src/components/base/SideBar/SideBarList.js b/src/components/base/SideBar/SideBarList.js
index 8dd1f00e..ddd26086 100644
--- a/src/components/base/SideBar/SideBarList.js
+++ b/src/components/base/SideBar/SideBarList.js
@@ -1,28 +1,23 @@
 // @flow
 
-import React, { PureComponent, Fragment } from 'react'
+import React, { Component, Fragment } from 'react'
 import styled from 'styled-components'
 
 import GrowScroll from 'components/base/GrowScroll'
 import Box from 'components/base/Box'
 import Space from 'components/base/Space'
 
-import SideBarListItem from './SideBarListItem'
-
-import type { Item } from './SideBarListItem'
-
 type Props = {
-  items: Item[],
+  children: any,
   title?: Node | string,
-  activeValue?: string,
   scroll?: boolean,
   titleRight?: any, // TODO: type should be more precise, but, eh ¯\_(ツ)_/¯
   emptyText?: string,
 }
 
-class SideBarList extends PureComponent<Props> {
+class SideBarList extends Component<Props> {
   render() {
-    const { items, title, activeValue, scroll, titleRight, emptyText, ...props } = this.props
+    const { children, title, scroll, titleRight, emptyText, ...props } = this.props
     const ListWrapper = scroll ? GrowScroll : Box
     return (
       <Fragment>
@@ -35,15 +30,9 @@ class SideBarList extends PureComponent<Props> {
             <Space of={20} />
           </Fragment>
         )}
-        {items.length > 0 ? (
+        {children ? (
           <ListWrapper flow={2} px={3} fontSize={3} {...props}>
-            {items.map(item => {
-              const itemProps = {
-                item,
-                isActive: item.isActive || (!!activeValue && activeValue === item.value),
-              }
-              return <SideBarListItem key={item.value} {...itemProps} />
-            })}
+            {children}
           </ListWrapper>
         ) : emptyText ? (
           <Box px={4} ff="Open Sans|Regular" fontSize={3} color="grey">
diff --git a/src/components/base/SideBar/SideBarListItem.js b/src/components/base/SideBar/SideBarListItem.js
index d2c17c55..49a01094 100644
--- a/src/components/base/SideBar/SideBarListItem.js
+++ b/src/components/base/SideBar/SideBarListItem.js
@@ -7,7 +7,6 @@ import Box, { Tabbable } from 'components/base/Box'
 import { rgba } from 'styles/helpers'
 
 export type Item = {
-  value: string,
   label: string | (Props => React$Element<any>),
   desc?: Props => any, // TODO: type should be more precise, but, eh ¯\_(ツ)_/¯
   icon?: any, // TODO: type should be more precise, but, eh ¯\_(ツ)_/¯
@@ -18,20 +17,22 @@ export type Item = {
 }
 
 export type Props = {
-  item: Item,
-  isActive: boolean,
+  label: string | (Props => React$Element<any>),
+  desc?: Props => any, // TODO: type should be more precise, but, eh ¯\_(ツ)_/¯
+  icon?: any, // TODO: type should be more precise, but, eh ¯\_(ツ)_/¯
+  iconActiveColor: ?string,
+  hasNotif?: boolean,
+  isActive?: boolean,
+  onClick?: void => void,
+  isActive?: boolean,
 }
 
 class SideBarListItem extends PureComponent<Props> {
   render() {
-    const {
-      item: { icon: Icon, label, desc, iconActiveColor, hasNotif, onClick, value },
-      isActive,
-    } = this.props
+    const { icon: Icon, label, desc, iconActiveColor, hasNotif, onClick, isActive } = this.props
     return (
       <Container
         data-role="side-bar-item"
-        data-roledata={value}
         isActive={isActive}
         iconActiveColor={iconActiveColor}
         onClick={onClick}
diff --git a/src/components/base/SideBar/index.js b/src/components/base/SideBar/index.js
index 0461a8d0..3cac90dc 100644
--- a/src/components/base/SideBar/index.js
+++ b/src/components/base/SideBar/index.js
@@ -1,3 +1,4 @@
 // @flow
 
 export { default as SideBarList } from './SideBarList'
+export { default as SideBarListItem } from './SideBarListItem'
diff --git a/src/components/base/SideBar/stories.js b/src/components/base/SideBar/stories.js
index ce7e0505..3f7297b0 100644
--- a/src/components/base/SideBar/stories.js
+++ b/src/components/base/SideBar/stories.js
@@ -2,9 +2,8 @@
 
 import React from 'react'
 import { storiesOf } from '@storybook/react'
-import { select } from '@storybook/addon-knobs'
 
-import { SideBarList } from 'components/base/SideBar'
+import { SideBarList, SideBarListItem } from 'components/base/SideBar'
 import Box from 'components/base/Box'
 
 import IconAccountSettings from 'icons/AccountSettings'
@@ -17,26 +16,27 @@ const stories = storiesOf('Components/base/SideBar', module)
 
 const SIDEBAR_ITEMS = [
   {
-    value: 'first',
+    key: 'first',
     label: 'First',
     icon: IconAccountSettings,
     iconActiveColor: '#ffae35',
   },
   {
-    value: 'second',
+    key: 'second',
     label: 'Second',
     icon: IconPrint,
     iconActiveColor: '#0ebdcd',
+    isActive: true,
   },
   {
-    value: 'third',
+    key: 'third',
     label: 'Third very very very very long text very long text very long',
     icon: IconControls,
     iconActiveColor: '#27a2db',
     hasNotif: true,
   },
   {
-    value: 'fourth',
+    key: 'fourth',
     label: () => (
       <Box>
         {'custom'}
@@ -47,7 +47,7 @@ const SIDEBAR_ITEMS = [
     iconActiveColor: '#3ca569',
   },
   {
-    value: 'fifth',
+    key: 'fifth',
     label: 'Fifth',
     icon: IconExclamationCircle,
     iconActiveColor: '#0e76aa',
@@ -55,8 +55,7 @@ const SIDEBAR_ITEMS = [
 ]
 
 stories.add('SideBarList', () => (
-  <SideBarList
-    items={SIDEBAR_ITEMS}
-    activeValue={select('activeValue', [...SIDEBAR_ITEMS.map(i => i.value), null], 'third')}
-  />
+  <SideBarList>
+    {SIDEBAR_ITEMS.map(item => <SideBarListItem key={item.key} {...item} />)}
+  </SideBarList>
 ))
diff --git a/src/components/modals/OperationDetails.js b/src/components/modals/OperationDetails.js
index e1c56783..5f58a9b9 100644
--- a/src/components/modals/OperationDetails.js
+++ b/src/components/modals/OperationDetails.js
@@ -160,7 +160,7 @@ const OperationDetails = connect(mapStateToProps)((props: Props) => {
             <Line>
               <ColLeft>Fees</ColLeft>
               <ColRight>
-                <FormattedVal unit={unit} showCode val={fee} />
+                <FormattedVal unit={unit} showCode val={fee} color="dark" />
               </ColRight>
             </Line>
             <B />
diff --git a/src/config/constants.js b/src/config/constants.js
index b05b945e..8d8940d6 100644
--- a/src/config/constants.js
+++ b/src/config/constants.js
@@ -6,6 +6,9 @@ const intFromEnv = (key: string, def: number) => {
   return def
 }
 
+export const GET_CALLS_TIMEOUT = intFromEnv('GET_CALLS_TIMEOUT', 30 * 1000)
+export const GET_CALLS_RETRY = intFromEnv('GET_CALLS_RETRY', 2)
+
 export const SYNC_MAX_CONCURRENT = intFromEnv('LEDGER_SYNC_MAX_CONCURRENT', 2)
 export const SYNC_BOOT_DELAY = 2 * 1000
 export const SYNC_ALL_INTERVAL = 60 * 1000
diff --git a/src/helpers/derivations.js b/src/helpers/derivations.js
index a5832b83..0ff30c3c 100644
--- a/src/helpers/derivations.js
+++ b/src/helpers/derivations.js
@@ -11,9 +11,12 @@ const ethLegacyMEW: Derivation = ({ x }) => `44'/60'/0'/${x}`
 
 const etcLegacyMEW: Derivation = ({ x }) => `44'/60'/160720'/${x}`
 
+const rippleLegacy: Derivation = ({ x }) => `44'/144'/0'/${x}'`
+
 const legacyDerivations = {
   ethereum: [ethLegacyMEW],
   ethereum_classic: [etcLegacyMEW],
+  ripple: [rippleLegacy],
 }
 
 export const standardDerivation: Derivation = ({ currency, segwit, x }) => {
diff --git a/src/helpers/promise.js b/src/helpers/promise.js
index a80ba5af..8f9f6a1a 100644
--- a/src/helpers/promise.js
+++ b/src/helpers/promise.js
@@ -1,7 +1,8 @@
 // @flow
-import logger from 'logger'
 // small utilities for Promises
 
+import logger from 'logger'
+
 export const delay = (ms: number): Promise<void> => new Promise(f => setTimeout(f, ms))
 
 const defaults = {
@@ -21,7 +22,7 @@ export function retry<A>(f: () => Promise<A>, options?: $Shape<typeof defaults>)
     }
     // In case of failure, wait the interval, retry the action
     return result.catch(e => {
-      logger.warn('Promise#retry', e)
+      logger.warn('retry failed', e.message)
       return delay(interval).then(() => rec(remainingTry - 1, interval * intervalMultiplicator))
     })
   }
diff --git a/src/helpers/withLibcore.js b/src/helpers/withLibcore.js
index a2c966a5..9a8ea130 100644
--- a/src/helpers/withLibcore.js
+++ b/src/helpers/withLibcore.js
@@ -1,9 +1,12 @@
 // @flow
 
 import invariant from 'invariant'
+import network from 'api/network'
 
 const core = require('@ledgerhq/ledger-core')
 
+core.setHttpQueryImplementation(network)
+
 let walletPoolInstance: ?Object = null
 
 // TODO: `core` and `NJSWalletPool` should be typed
diff --git a/src/main/app.js b/src/main/app.js
index 1674026f..7367ab42 100644
--- a/src/main/app.js
+++ b/src/main/app.js
@@ -65,7 +65,7 @@ const defaultWindowOptions = {
 }
 
 function createMainWindow() {
-  const MIN_HEIGHT = 768
+  const MIN_HEIGHT = 720
   const MIN_WIDTH = 1024
 
   const savedDimensions = db.getIn('settings', 'window.MainWindow.dimensions', {})
diff --git a/static/i18n/en/sidebar.yml b/static/i18n/en/sidebar.yml
index 020f54b4..274a34af 100644
--- a/static/i18n/en/sidebar.yml
+++ b/static/i18n/en/sidebar.yml
@@ -1,4 +1,4 @@
 menu: Menu
-accounts: Accounts
+accounts: Accounts ({{count}})
 manager: Manager
 exchange: Exchange
diff --git a/static/i18n/fr/importAccounts.yml b/static/i18n/fr/importAccounts.yml
index 537c7a14..c6dcb492 100644
--- a/static/i18n/fr/importAccounts.yml
+++ b/static/i18n/fr/importAccounts.yml
@@ -1,7 +1,17 @@
 ---
-title: Import accounts
+title: Add accounts
 breadcrumb:
   informations: Informations
   connectDevice: Connect device
   import: Import
   finish: End
+accountToImportSubtitle: Account to import
+accountToImportSubtitle_plural: 'Accounts to import ({{count}})'
+selectAll: Select all
+unselectAll: Unselect all
+createNewAccount: Create new account
+retrySync: Retry sync
+cta:
+  create: 'Create account'
+  import: 'Import account'
+  import_plural: 'Import accounts'
diff --git a/static/i18n/fr/releaseNotes.yml b/static/i18n/fr/releaseNotes.yml
new file mode 100644
index 00000000..06fc822a
--- /dev/null
+++ b/static/i18n/fr/releaseNotes.yml
@@ -0,0 +1,3 @@
+---
+title: Release notes
+version: Version {{versionNb}}
diff --git a/static/i18n/fr/settings.yml b/static/i18n/fr/settings.yml
index 2b0c8dc9..f4705c20 100644
--- a/static/i18n/fr/settings.yml
+++ b/static/i18n/fr/settings.yml
@@ -58,6 +58,10 @@ softResetModal:
   title: Clean application cache
   subTitle: Are you sure houston?
   desc: Lorem ipsum dolor sit amet
+removeAccountModal:
+  title: Delete this account
+  subTitle: Are you sure houston?
+  desc: Lorem ipsum dolor sit amet
 exportLogs:
   title: Export Logs
   desc: Export Logs
diff --git a/static/i18n/fr/sidebar.yml b/static/i18n/fr/sidebar.yml
index 67df27a4..df71b136 100644
--- a/static/i18n/fr/sidebar.yml
+++ b/static/i18n/fr/sidebar.yml
@@ -1,5 +1,5 @@
 ---
 menu: Menu
-accounts: Comptes
+accounts: Accounts ({{count}})
 manager: Manager
 exchange: Exchange
diff --git a/yarn.lock b/yarn.lock
index b6e2d6a5..b392aa2f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1502,9 +1502,9 @@
   dependencies:
     events "^2.0.0"
 
-"@ledgerhq/ledger-core@1.4.5":
-  version "1.4.5"
-  resolved "https://registry.yarnpkg.com/@ledgerhq/ledger-core/-/ledger-core-1.4.5.tgz#d3cf00ac07307d419b09e4cc1de8a8764ef16338"
+"@ledgerhq/ledger-core@1.6.0":
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/@ledgerhq/ledger-core/-/ledger-core-1.6.0.tgz#885184cfc14598487894de2b9893c4a08798b074"
   dependencies:
     "@ledgerhq/hw-app-btc" "^4.7.3"
     "@ledgerhq/hw-transport-node-hid" "^4.7.6"