diff --git a/CellFrameDashboardGUI/Resources/Icons/icon_arrow_down.png b/CellFrameDashboardGUI/Resources/Icons/icon_arrow_down.png
deleted file mode 100644
index f13e0fe2fc2b6f13a405c8c3b00f2a198896a204..0000000000000000000000000000000000000000
Binary files a/CellFrameDashboardGUI/Resources/Icons/icon_arrow_down.png and /dev/null differ
diff --git a/CellFrameDashboardGUI/Resources/Icons/new-wallet_icon_dark.png b/CellFrameDashboardGUI/Resources/Icons/new-wallet_icon_dark.png
deleted file mode 100644
index f77b306db21a7c6b369f053a3238326bb5ee2cd6..0000000000000000000000000000000000000000
Binary files a/CellFrameDashboardGUI/Resources/Icons/new-wallet_icon_dark.png and /dev/null differ
diff --git a/CellFrameDashboardGUI/Resources/Icons/new-wallet_icon_dark_hover.png b/CellFrameDashboardGUI/Resources/Icons/new-wallet_icon_dark_hover.png
deleted file mode 100644
index 1e5eefb36de77731b84c7e1519880c1582b6c1b0..0000000000000000000000000000000000000000
Binary files a/CellFrameDashboardGUI/Resources/Icons/new-wallet_icon_dark_hover.png and /dev/null differ
diff --git a/CellFrameDashboardGUI/screen/Console/DapUiQmlScreenConsoleForm.ui.qml b/CellFrameDashboardGUI/screen/Console/DapUiQmlScreenConsoleForm.ui.qml
index 0bd82d2d613ea0a26f0b18c50afa85d1ca572b17..80ba4c1e9dda6a762ea6758420b9f4f92b49588a 100644
--- a/CellFrameDashboardGUI/screen/Console/DapUiQmlScreenConsoleForm.ui.qml
+++ b/CellFrameDashboardGUI/screen/Console/DapUiQmlScreenConsoleForm.ui.qml
@@ -1,7 +1,5 @@
-import QtQuick 2.13
-import QtQml 2.12
-import QtQuick.Controls 2.2
-import QtQuick.Layouts 1.12
+import QtQuick 2.0
+import QtQuick.Layouts 1.0
 import QtQuick.Controls 1.4
 import "../"
 
diff --git a/CellFrameDashboardGUI/screen/Console/DapUiQmlWidgetConsole.qml b/CellFrameDashboardGUI/screen/Console/DapUiQmlWidgetConsole.qml
index 9ecd40b1c0a91863d13099c374fd12df7df7b6c7..7212aea3df94b45996d3a7e5374b037e353c00db 100644
--- a/CellFrameDashboardGUI/screen/Console/DapUiQmlWidgetConsole.qml
+++ b/CellFrameDashboardGUI/screen/Console/DapUiQmlWidgetConsole.qml
@@ -1,6 +1,6 @@
-import QtQuick 2.13
-import QtQuick.Controls 2.5
-import QtQuick.Layouts 1.13
+import QtQuick 2.0
+import QtQuick.Controls 2.0
+import QtQuick.Layouts 1.0
 
 Rectangle {
     property alias textAreaCmdHistory: txtCommand
diff --git a/CellFrameDashboardGUI/screen/Console/DapUiQmlWidgetConsoleForm.ui.qml b/CellFrameDashboardGUI/screen/Console/DapUiQmlWidgetConsoleForm.ui.qml
index 1b3ac691dd07cd3d8da0550e27978bac1292eacf..11e70fdd7840145da7e339148a43c565bd03f8e7 100644
--- a/CellFrameDashboardGUI/screen/Console/DapUiQmlWidgetConsoleForm.ui.qml
+++ b/CellFrameDashboardGUI/screen/Console/DapUiQmlWidgetConsoleForm.ui.qml
@@ -1,7 +1,3 @@
-import QtQuick 2.4
-import QtQuick.Controls 2.5
-import QtQuick.Layouts 1.13
-
 DapUiQmlWidgetConsole {
     textAreaCmdHistory.color: "#707070"
     textAreaCmdHistory.font.family: "Roboto"
diff --git a/CellFrameDashboardGUI/screen/Console/DapUiQmlWidgetConsoleLastActionsDelegateForm.qml b/CellFrameDashboardGUI/screen/Console/DapUiQmlWidgetConsoleLastActionsDelegateForm.qml
index 9a54cf094185d62b1d7b50a43d80abf22dc1c110..17e8f93d98517b6cf18faa45e99608d5503f2a10 100644
--- a/CellFrameDashboardGUI/screen/Console/DapUiQmlWidgetConsoleLastActionsDelegateForm.qml
+++ b/CellFrameDashboardGUI/screen/Console/DapUiQmlWidgetConsoleLastActionsDelegateForm.qml
@@ -1,6 +1,5 @@
 import QtQuick 2.0
-import QtQuick.Controls 2.12
-import QtQuick.Layouts 1.13
+import QtQuick.Layouts 1.0
 
 Component {
     ColumnLayout {
diff --git a/CellFrameDashboardGUI/screen/Console/DapUiQmlWidgetConsoleLastActionsForm.qml b/CellFrameDashboardGUI/screen/Console/DapUiQmlWidgetConsoleLastActionsForm.qml
index d59b10cbf67f751d8cf8f55c7f13a5ea84409e8e..fb91d3c759d23cde06ce5c2fc2dbe4a9e2806bc3 100644
--- a/CellFrameDashboardGUI/screen/Console/DapUiQmlWidgetConsoleLastActionsForm.qml
+++ b/CellFrameDashboardGUI/screen/Console/DapUiQmlWidgetConsoleLastActionsForm.qml
@@ -1,6 +1,5 @@
 import QtQuick 2.0
-import QtQuick.Controls 2.1
-import QtQuick.Layouts 1.13
+import QtQuick.Controls 2.0
 import "../LastAction"
 
 DapUiQmlWidgetLastActions {
diff --git a/CellFrameDashboardGUI/screen/DapUiQmlScreen.qml b/CellFrameDashboardGUI/screen/DapUiQmlScreen.qml
index ad714740099b3d5169997e49c13d31800bcff8f5..455b8755ccb3679e3f4d73585be9cffa19cc7592 100644
--- a/CellFrameDashboardGUI/screen/DapUiQmlScreen.qml
+++ b/CellFrameDashboardGUI/screen/DapUiQmlScreen.qml
@@ -1,4 +1,4 @@
-import QtQuick 2.9
+import QtQuick 2.0
 import "LastAction"
 
 Rectangle {
diff --git a/CellFrameDashboardGUI/screen/DapUiQmlScreenMainWindow.qml b/CellFrameDashboardGUI/screen/DapUiQmlScreenMainWindow.qml
index a1ab023fc352024fc799a083ddb8978003627cd5..4efd1c93e7289a6957d8a77299946292faf5cac3 100644
--- a/CellFrameDashboardGUI/screen/DapUiQmlScreenMainWindow.qml
+++ b/CellFrameDashboardGUI/screen/DapUiQmlScreenMainWindow.qml
@@ -1,5 +1,4 @@
-import QtQuick 2.9
-import QtQuick.Controls 1.4
+import QtQuick 2.0
 
 DapUiQmlScreenMainWindowForm {
     id: dapQmlScreenMainWindow
diff --git a/CellFrameDashboardGUI/screen/DapUiQmlScreenMainWindowForm.ui.qml b/CellFrameDashboardGUI/screen/DapUiQmlScreenMainWindowForm.ui.qml
index 7858fad9b66d9b28c6ce193a529fa8f43eecb8e9..fefed83756ee79698c3ccb54fd451a3f8c68fa3e 100644
--- a/CellFrameDashboardGUI/screen/DapUiQmlScreenMainWindowForm.ui.qml
+++ b/CellFrameDashboardGUI/screen/DapUiQmlScreenMainWindowForm.ui.qml
@@ -1,7 +1,5 @@
-import QtQuick 2.9
-import QtQuick.Controls 1.4
-import QtQuick.Controls 2.2
-import QtQuick.Controls.Styles 1.4
+import QtQuick 2.0
+import QtQuick.Controls 2.0
 import "./StatusBar"
 import "./LastAction"
 
diff --git a/CellFrameDashboardGUI/screen/DapUiQmlWidgetStatusBarComboBox.qml b/CellFrameDashboardGUI/screen/DapUiQmlWidgetStatusBarComboBox.qml
index c3e42b44b85c3ccc7861c98835f11ef34cfaa2c6..73018d6d08980bbe1fcc5d40f7f3b63531a7b0f4 100644
--- a/CellFrameDashboardGUI/screen/DapUiQmlWidgetStatusBarComboBox.qml
+++ b/CellFrameDashboardGUI/screen/DapUiQmlWidgetStatusBarComboBox.qml
@@ -1,6 +1,5 @@
 import QtQuick 2.0
-import QtQuick.Controls 2.5
-import QtQuick.Controls.Styles 1.4
+import QtQuick.Controls 2.0
 import QtGraphicalEffects 1.0
 
 ComboBox {
diff --git a/CellFrameDashboardGUI/screen/DapUiQmlWidgetStatusBarComboBoxDelegate.qml b/CellFrameDashboardGUI/screen/DapUiQmlWidgetStatusBarComboBoxDelegate.qml
index 174defb90c429cbe9f36cc277e544e4ed6404ac8..8fe211f723680907b47ecfa285b3d0000f93a4cc 100644
--- a/CellFrameDashboardGUI/screen/DapUiQmlWidgetStatusBarComboBoxDelegate.qml
+++ b/CellFrameDashboardGUI/screen/DapUiQmlWidgetStatusBarComboBoxDelegate.qml
@@ -1,5 +1,5 @@
 import QtQuick 2.0
-import QtQuick.Controls 2.5
+import QtQuick.Controls 2.0
 
 ItemDelegate {
     property string delegateContentText: ""
diff --git a/CellFrameDashboardGUI/screen/DapUiQmlWidgetStatusBarContentItem.qml b/CellFrameDashboardGUI/screen/DapUiQmlWidgetStatusBarContentItem.qml
index e985354491a03f3ba765d44c6916832a59870cd7..fe2799bc9270810ed67190bc86cc8dbb11f15889 100644
--- a/CellFrameDashboardGUI/screen/DapUiQmlWidgetStatusBarContentItem.qml
+++ b/CellFrameDashboardGUI/screen/DapUiQmlWidgetStatusBarContentItem.qml
@@ -1,6 +1,5 @@
 import QtQuick 2.0
-import QtQuick.Controls 2.5
-import QtQuick.Controls.Styles 1.4
+import QtQuick.Controls 2.0
 
 Text {
     color: "#A7A7A7"
diff --git a/CellFrameDashboardGUI/screen/Dashboard/DapUiQmlScreenDashboard.qml b/CellFrameDashboardGUI/screen/Dashboard/DapUiQmlScreenDashboard.qml
index d470646efc6f1f4b8a9a444dcf72767a5c9dd0ce..aceff54ef2e5e24cb3ac7c5b789d5fcbd5466f69 100644
--- a/CellFrameDashboardGUI/screen/Dashboard/DapUiQmlScreenDashboard.qml
+++ b/CellFrameDashboardGUI/screen/Dashboard/DapUiQmlScreenDashboard.qml
@@ -1,9 +1,6 @@
-import QtQuick 2.9
-import QtQuick.Controls 2.2
-import CellFrameDashboard 1.0
-import QtQml 2.12
-import QtQuick.Controls 2.5
-import QtQuick.Layouts 1.12
+import QtQuick 2.0
+import QtQuick.Controls 2.0
+import QtQuick.Layouts 1.0
 import "../"
 
 DapUiQmlScreen {
diff --git a/CellFrameDashboardGUI/screen/Exchange/DapUiQmlScreenExchangeForm.ui.qml b/CellFrameDashboardGUI/screen/Exchange/DapUiQmlScreenExchangeForm.ui.qml
index 886f88e9ba2b1f4fccba3f1def00eaffaad81171..0a18e53a63a850a88a61d4fabeab7e60a82cf567 100644
--- a/CellFrameDashboardGUI/screen/Exchange/DapUiQmlScreenExchangeForm.ui.qml
+++ b/CellFrameDashboardGUI/screen/Exchange/DapUiQmlScreenExchangeForm.ui.qml
@@ -1,7 +1,5 @@
-import QtQuick 2.12
-import QtQml 2.12
-import QtQuick.Controls 2.12
-import QtQuick.Layouts 1.12
+import QtQuick 2.0
+import QtQuick.Controls 2.0
 
 Page {
 
diff --git a/CellFrameDashboardGUI/screen/Exchange/DapUiQmlWidgetChainExchanges.ui.qml b/CellFrameDashboardGUI/screen/Exchange/DapUiQmlWidgetChainExchanges.ui.qml
index fef680a80689e2c520e8aea2af322b9a714b1b71..f80eacb5749526abee545f6cdfe3b74725a07a83 100644
--- a/CellFrameDashboardGUI/screen/Exchange/DapUiQmlWidgetChainExchanges.ui.qml
+++ b/CellFrameDashboardGUI/screen/Exchange/DapUiQmlWidgetChainExchanges.ui.qml
@@ -1,5 +1,5 @@
-import QtQuick 2.9
-import QtQuick.Controls 2.2
+import QtQuick 2.0
+import QtQuick.Controls 2.0
 
 Page {
     id: dapUiQmlWidgetChainExchanges
diff --git a/CellFrameDashboardGUI/screen/Exchange/DapUiQmlWidgetExchangeOrderButtonForm.ui.qml b/CellFrameDashboardGUI/screen/Exchange/DapUiQmlWidgetExchangeOrderButtonForm.ui.qml
index d85a8a71cf3b9adecae3c3825ec3c580656ff263..5ef9c277d0322d9fcff6eeaf5a7a33530c7d2022 100644
--- a/CellFrameDashboardGUI/screen/Exchange/DapUiQmlWidgetExchangeOrderButtonForm.ui.qml
+++ b/CellFrameDashboardGUI/screen/Exchange/DapUiQmlWidgetExchangeOrderButtonForm.ui.qml
@@ -1,7 +1,5 @@
-import QtQuick 2.12
-import QtQml 2.12
-import QtQuick.Controls 2.12
-import QtQuick.Layouts 1.12
+import QtQuick 2.0
+import QtQuick.Controls 2.0
 
 Button {
     property alias buttonFont: buttonText.font.family
diff --git a/CellFrameDashboardGUI/screen/Exchange/DapUiQmlWidgetExchangeOrderContentForm.ui.qml b/CellFrameDashboardGUI/screen/Exchange/DapUiQmlWidgetExchangeOrderContentForm.ui.qml
index be2e895fc8157631d9e83a19ca3d80c9a27579ef..1012b953e45edd89921123e52712a35ccbdf32a7 100644
--- a/CellFrameDashboardGUI/screen/Exchange/DapUiQmlWidgetExchangeOrderContentForm.ui.qml
+++ b/CellFrameDashboardGUI/screen/Exchange/DapUiQmlWidgetExchangeOrderContentForm.ui.qml
@@ -1,7 +1,5 @@
-import QtQuick 2.12
-import QtQml 2.12
-import QtQuick.Controls 2.12
-import QtQuick.Layouts 1.12
+import QtQuick 2.0
+import QtQuick.Layouts 1.0
 
 Item {
     property string contentFont: ""
diff --git a/CellFrameDashboardGUI/screen/Exchange/DapUiQmlWidgetExchangeOrderForm.ui.qml b/CellFrameDashboardGUI/screen/Exchange/DapUiQmlWidgetExchangeOrderForm.ui.qml
index 0f23637175f6f3c6557015c9d25a9f9011f3ff07..7a50232f592b70bcdd3996a08709b597918c6f10 100644
--- a/CellFrameDashboardGUI/screen/Exchange/DapUiQmlWidgetExchangeOrderForm.ui.qml
+++ b/CellFrameDashboardGUI/screen/Exchange/DapUiQmlWidgetExchangeOrderForm.ui.qml
@@ -1,7 +1,5 @@
-import QtQuick 2.12
-import QtQml 2.12
-import QtQuick.Controls 2.12
-import QtQuick.Layouts 1.12
+import QtQuick 2.0
+import QtQuick.Layouts 1.0
 
 Item {
     property alias titleOrder: orderTitle.orderText
diff --git a/CellFrameDashboardGUI/screen/Exchange/DapUiQmlWidgetExchangeOrderTitleForm.ui.qml b/CellFrameDashboardGUI/screen/Exchange/DapUiQmlWidgetExchangeOrderTitleForm.ui.qml
index a90eb4096a863a238ba3cd91048decb89f341133..9a2214ba6830b855139690f417ee5c103a85cfa2 100644
--- a/CellFrameDashboardGUI/screen/Exchange/DapUiQmlWidgetExchangeOrderTitleForm.ui.qml
+++ b/CellFrameDashboardGUI/screen/Exchange/DapUiQmlWidgetExchangeOrderTitleForm.ui.qml
@@ -1,7 +1,5 @@
-import QtQuick 2.12
-import QtQml 2.12
-import QtQuick.Controls 2.12
-import QtQuick.Layouts 1.12
+import QtQuick 2.0
+import QtQuick.Layouts 1.0
 
 Item {
     property alias orderText: textOrder.text
diff --git a/CellFrameDashboardGUI/screen/Explorer/DapUiQmlWidgetNodeNetworkExplorer.qml b/CellFrameDashboardGUI/screen/Explorer/DapUiQmlWidgetNodeNetworkExplorer.qml
index a32806736472840c0d238087938f21feb7ed15dc..7a539b1f1571bff36d23097df4e7f57c38043df7 100644
--- a/CellFrameDashboardGUI/screen/Explorer/DapUiQmlWidgetNodeNetworkExplorer.qml
+++ b/CellFrameDashboardGUI/screen/Explorer/DapUiQmlWidgetNodeNetworkExplorer.qml
@@ -1,7 +1,7 @@
-import QtQuick 2.13
-import QtQuick.Controls 2.2
-import QtQuick.Dialogs 1.2
-import QtQuick.Layouts 1.12
+import QtQuick 2.0
+import QtQuick.Controls 2.0
+import QtQuick.Dialogs 1.0
+import QtQuick.Layouts 1.0
 import NodeNetworkExplorer 1.0
 
 Page {
diff --git a/CellFrameDashboardGUI/screen/History/DapUiQmlScreenHistory.qml b/CellFrameDashboardGUI/screen/History/DapUiQmlScreenHistory.qml
index 7882a45eb782960dfb11d8e37ce98df8df64ea5a..ca52da30f07fa93d754f56c0258a34c302b158bd 100644
--- a/CellFrameDashboardGUI/screen/History/DapUiQmlScreenHistory.qml
+++ b/CellFrameDashboardGUI/screen/History/DapUiQmlScreenHistory.qml
@@ -1,8 +1,6 @@
-import QtQuick 2.9
-import QtQml 2.12
-import QtQuick.Controls 2.2
-import QtQuick.Layouts 1.12
-import DapTransactionHistory 1.0
+import QtQuick 2.6
+import QtQuick.Controls 2.0
+import QtQuick.Layouts 1.0
 
 DapUiQmlScreenHistoryForm {
     id: dapUiQmlScreenHistory
diff --git a/CellFrameDashboardGUI/screen/History/DapUiQmlScreenHistoryForm.ui.qml b/CellFrameDashboardGUI/screen/History/DapUiQmlScreenHistoryForm.ui.qml
index 91671e853fa742e64f637f22e47deeb4bf9681fb..66a634150d0e4880ba76169cf1beab3397441a18 100644
--- a/CellFrameDashboardGUI/screen/History/DapUiQmlScreenHistoryForm.ui.qml
+++ b/CellFrameDashboardGUI/screen/History/DapUiQmlScreenHistoryForm.ui.qml
@@ -1,10 +1,6 @@
-import QtQuick 2.9
-import QtQml 2.12
-import QtQuick.Controls 2.2
-import QtQuick.Layouts 1.12
-import DapTransactionHistory 1.0
-import "../"
+import QtQuick 2.0
 
+import "../"
 DapUiQmlScreen {
     ListView {
         id: dapListView
diff --git a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlRecoveryNotesForm.ui.qml b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlRecoveryNotesForm.ui.qml
index e053ef073c7dbbbb6cabe491b3b7bd8bb45b3e28..8289fd85f9204ec451cfa780b0defacf5129b65c 100644
--- a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlRecoveryNotesForm.ui.qml
+++ b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlRecoveryNotesForm.ui.qml
@@ -1,6 +1,6 @@
-import QtQuick 2.12
-import QtQuick.Controls 2.5
-import QtQuick.Layouts 1.1
+import QtQuick 2.0
+import QtQuick.Controls 2.0
+import QtQuick.Layouts 1.0
 import "../"
 
 DapUiQmlScreen {
diff --git a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlRecoveryQrForm.ui.qml b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlRecoveryQrForm.ui.qml
index caefb95cb924a52efd296a481083cae5a51ede95..306ec4b69201b85baeca566dd2ead45822e01214 100644
--- a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlRecoveryQrForm.ui.qml
+++ b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlRecoveryQrForm.ui.qml
@@ -1,6 +1,6 @@
 import QtQuick 2.0
-import QtQuick.Controls 2.5
-import QtQuick.Layouts 1.1
+import QtQuick.Controls 2.0
+import QtQuick.Layouts 1.0
 
 Rectangle {
     property alias pressedNextButton: nextButton.pressed
diff --git a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlScreenDialogAddWallet.qml b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlScreenDialogAddWallet.qml
index 3f4e866e6c491ce7fa7f07d2fc46bca96f5fdb0d..814c3adf7e4d4cee924e120c5f69cea97bc45bb8 100644
--- a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlScreenDialogAddWallet.qml
+++ b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlScreenDialogAddWallet.qml
@@ -1,5 +1,4 @@
-import QtQuick 2.9
-import QtQuick.Controls 2.2
+import QtQuick 2.0
 
 DapUiQmlScreenDialogAddWalletForm {
     id: dialogAddWallet
diff --git a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlScreenDialogAddWalletForm.ui.qml b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlScreenDialogAddWalletForm.ui.qml
index b0d3e6083a13de18e00a359fd7d5de5c9c230845..9814195959ff24198dc10f76fc76d434059bb82d 100644
--- a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlScreenDialogAddWalletForm.ui.qml
+++ b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlScreenDialogAddWalletForm.ui.qml
@@ -1,6 +1,6 @@
-import QtQuick 2.4
-import QtQuick.Controls 2.5
-import QtQuick.Layouts 1.1
+import QtQuick 2.0
+import QtQuick.Controls 2.0
+import QtQuick.Layouts 1.0
 import "../"
 
 DapUiQmlScreen {
diff --git a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlScreenDialogAddWalletHeader.qml b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlScreenDialogAddWalletHeader.qml
index 8219bbc708c1500bba680b40dbbd31314d834eee..d1581ca4be6aef6323b7717219ece2bc824fee14 100644
--- a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlScreenDialogAddWalletHeader.qml
+++ b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlScreenDialogAddWalletHeader.qml
@@ -1,6 +1,5 @@
 import QtQuick 2.0
-import QtQuick.Controls 2.5
-import QtQuick.Layouts 1.3
+import QtQuick.Layouts 1.0
 import "../"
 
 DapUiQmlScreen {
diff --git a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWalletCreated.qml b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWalletCreated.qml
index e336476f69312a539cf308f26bdaedecdd33d1a5..4d63a96cd7af1f0456a14cca762991a2c46add20 100644
--- a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWalletCreated.qml
+++ b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWalletCreated.qml
@@ -1,4 +1,3 @@
-import QtQuick 2.0
 
 DapUiQmlWalletCreatedForm {
     buttonDone.onClicked: {
diff --git a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWalletCreatedForm.ui.qml b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWalletCreatedForm.ui.qml
index 21e412ca36ccb15eef75c050b725f804cea7f5ec..432a46f478d80d013995fc7b78cbdb5cf89772b9 100644
--- a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWalletCreatedForm.ui.qml
+++ b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWalletCreatedForm.ui.qml
@@ -1,6 +1,5 @@
 import QtQuick 2.0
-import QtQuick.Controls 2.5
-import QtQuick.Layouts 1.1
+import QtQuick.Controls 2.0
 import "../"
 
 DapUiQmlScreen {
diff --git a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetLastActions.qml b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetLastActions.qml
index a8141c65dbd9a3682c0f5263255ecb1506dcb7ff..ad20a2e62db3f0565b82415a6a23052f36b8c544 100644
--- a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetLastActions.qml
+++ b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetLastActions.qml
@@ -1,9 +1,6 @@
-import QtQuick 2.9
-import QtQml 2.12
-import QtQuick.Controls 2.2
-import QtQuick.Layouts 1.12
-
-import DapTransactionHistory 1.0
+import QtQuick 2.0
+import QtQuick.Controls 2.0
+import QtQuick.Layouts 1.0
 
 DapUiQmlWidgetLastActionsForm {
 
diff --git a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetLastActionsButtonForm.qml b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetLastActionsButtonForm.qml
index 56694c6f41dc0ca2e177d20ab3db5d31cc0b4ae9..6e27cba5f79be254e598b99643e4b72d4652cf17 100644
--- a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetLastActionsButtonForm.qml
+++ b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetLastActionsButtonForm.qml
@@ -1,7 +1,6 @@
-import QtQuick 2.9
-import QtQml 2.12
-import QtQuick.Controls 2.2
-import QtQuick.Layouts 1.12
+import QtQuick 2.0
+import QtQuick.Controls 2.0
+import QtQuick.Layouts 1.0
 
 Item {
     id: buttonScroll
diff --git a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetLastActionsDelegateForm.qml b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetLastActionsDelegateForm.qml
index 864d2991f8016942b3b78d24a657c99beb93e4e4..139d9a51fee5ee84747005d6107ab547ef831de6 100644
--- a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetLastActionsDelegateForm.qml
+++ b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetLastActionsDelegateForm.qml
@@ -1,7 +1,6 @@
-import QtQuick 2.9
-import QtQml 2.12
-import QtQuick.Controls 2.2
-import QtQuick.Layouts 1.12
+import QtQuick 2.0
+import QtQuick.Controls 2.0
+import QtQuick.Layouts 1.0
 
 Component {
     Rectangle {
diff --git a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetLastActionsForm.ui.qml b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetLastActionsForm.ui.qml
index 7648b3a8cefb5f12585e52c214eccafc46a4daee..e229e22b23099654cdc0c1af97075df7e6f298bc 100644
--- a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetLastActionsForm.ui.qml
+++ b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetLastActionsForm.ui.qml
@@ -1,4 +1,4 @@
-import QtQuick 2.4
+import QtQuick 2.0
 
 Rectangle {
     color: "transparent"
diff --git a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetLastActionsHeaderForm.qml b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetLastActionsHeaderForm.qml
index e2118d123c36b30b53f86d25c3d8249e58bf9779..404fc15780e5ffd8b5c8ce2129e4719dbf282e1e 100644
--- a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetLastActionsHeaderForm.qml
+++ b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetLastActionsHeaderForm.qml
@@ -1,7 +1,5 @@
-import QtQuick 2.9
-import QtQml 2.9
-import QtQuick.Controls 2.2
-import QtQuick.Layouts 1.12
+import QtQuick 2.0
+import QtQuick.Controls 2.0
 
 Rectangle {
     height: 36 * pt
diff --git a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetLastActionsSectionForm.qml b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetLastActionsSectionForm.qml
index 6ea635c49f0a9b3a23f3f3e6f0b4e18a1ba1b930..f727800ceb1d74b1f08dec140f32cb1d7106ca19 100644
--- a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetLastActionsSectionForm.qml
+++ b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetLastActionsSectionForm.qml
@@ -1,7 +1,6 @@
-import QtQuick 2.9
-import QtQml 2.12
-import QtQuick.Controls 2.2
-import QtQuick.Layouts 1.12
+import QtQuick 2.6
+import QtQuick.Controls 2.0
+import QtQuick.Layouts 1.0
 
 Rectangle {
     color: "#757184"
diff --git a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetRightPanel.qml b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetRightPanel.qml
index 8169b7b84e59d2ac450307732050b75b26857448..3df84643164c853bbd64c0bb48f4536f7e05ef2f 100644
--- a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetRightPanel.qml
+++ b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetRightPanel.qml
@@ -1,4 +1,3 @@
-import QtQuick 2.4
 
 DapUiQmlWidgetRightPanelForm {
 
diff --git a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetRightPanelForm.ui.qml b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetRightPanelForm.ui.qml
index 27a6895a22036f5606c4365771adc66e5ba95d7e..809cebb4d5b0dc287a6d19f92b1185a97673b17e 100644
--- a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetRightPanelForm.ui.qml
+++ b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetRightPanelForm.ui.qml
@@ -1,5 +1,5 @@
-import QtQuick 2.4
-import QtQuick.Controls 2.13
+import QtQuick 2.0
+import QtQuick.Controls 2.0
 
 Rectangle {
     id: rightPanel
diff --git a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetSignatureTypeComboBox.qml b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetSignatureTypeComboBox.qml
index 20daf4073c7a66f6973dea7e714ab6ce51925ad8..59053baf974f7c16da93b9014d03e2d5b7930b6e 100644
--- a/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetSignatureTypeComboBox.qml
+++ b/CellFrameDashboardGUI/screen/LastAction/DapUiQmlWidgetSignatureTypeComboBox.qml
@@ -1,6 +1,5 @@
 import QtQuick 2.0
-import QtQuick.Controls 2.5
-import QtQuick.Controls.Styles 1.4
+import QtQuick.Controls 2.0
 import "../"
 
 DapUiQmlWidgetStatusBarComboBox {
diff --git a/CellFrameDashboardGUI/screen/Log/DapUiQmlWidgetChainNodeLogs.qml b/CellFrameDashboardGUI/screen/Log/DapUiQmlWidgetChainNodeLogs.qml
index 5a2d7bdb21d48f2152ac83dd1e417ca33d8e5ba8..3f17469031870a6ef6ecc992b08708f9e23bb367 100644
--- a/CellFrameDashboardGUI/screen/Log/DapUiQmlWidgetChainNodeLogs.qml
+++ b/CellFrameDashboardGUI/screen/Log/DapUiQmlWidgetChainNodeLogs.qml
@@ -1,6 +1,5 @@
-import QtQuick 2.9
-import QtQuick.Controls 1.4
-import CellFrameDashboard 1.0
+import QtQuick 2.6
+import QtQuick.Controls 2.0
 
 DapUiQmlWidgetChainNodeLogsForm {
     id: dapQmlWidgetChainNodeLogs
diff --git a/CellFrameDashboardGUI/screen/Log/DapUiQmlWidgetChainNodeLogsForm.ui.qml b/CellFrameDashboardGUI/screen/Log/DapUiQmlWidgetChainNodeLogsForm.ui.qml
index 3620bae882f94039297bae73af51a46d8c4752ed..3e6150702825c04e9f66928026d4bd115d93fd4b 100644
--- a/CellFrameDashboardGUI/screen/Log/DapUiQmlWidgetChainNodeLogsForm.ui.qml
+++ b/CellFrameDashboardGUI/screen/Log/DapUiQmlWidgetChainNodeLogsForm.ui.qml
@@ -1,7 +1,5 @@
-import QtQuick 2.11
-import QtQuick.Controls 1.4
-import QtQuick.Controls 2.2
-import CellFrameDashboard 1.0
+import QtQuick 2.0
+import QtQuick.Controls 2.0
 
 Page {
     id: dapUiQmlWidgetChainNodeLogs
diff --git a/CellFrameDashboardGUI/screen/Settings/DapUiQmlScreenSettings.qml b/CellFrameDashboardGUI/screen/Settings/DapUiQmlScreenSettings.qml
index f2a1bd322860c8bfcfc87a2b5562fa94b8646070..bc70bd9d79052342aef18408c9db4647d2b334de 100644
--- a/CellFrameDashboardGUI/screen/Settings/DapUiQmlScreenSettings.qml
+++ b/CellFrameDashboardGUI/screen/Settings/DapUiQmlScreenSettings.qml
@@ -1,5 +1,4 @@
-import QtQuick 2.4
-import QtQuick.Controls 2.12
+import QtQuick 2.0
 
 DapUiQmlScreenSettingsForm {
     anchors.fill: parent
diff --git a/CellFrameDashboardGUI/screen/Settings/DapUiQmlScreenSettingsForm.ui.qml b/CellFrameDashboardGUI/screen/Settings/DapUiQmlScreenSettingsForm.ui.qml
index 9faa0c04d692a727610d3084348cf081ae43d72a..1cb9affd0dd57cd2696f8de326100b8c1b86f434 100644
--- a/CellFrameDashboardGUI/screen/Settings/DapUiQmlScreenSettingsForm.ui.qml
+++ b/CellFrameDashboardGUI/screen/Settings/DapUiQmlScreenSettingsForm.ui.qml
@@ -1,4 +1,4 @@
-import QtQuick 2.4
+import QtQuick 2.0
 
 Item {
     anchors.fill: parent
diff --git a/CellFrameDashboardGUI/screen/Settings/DapUiQmlWidgetSettingsNetwork.qml b/CellFrameDashboardGUI/screen/Settings/DapUiQmlWidgetSettingsNetwork.qml
index b73c03d6c3d61fa71dd5b3dd9e75e6854ad7559c..250c192d5e637f3c9804e407daa6f912510718df 100644
--- a/CellFrameDashboardGUI/screen/Settings/DapUiQmlWidgetSettingsNetwork.qml
+++ b/CellFrameDashboardGUI/screen/Settings/DapUiQmlWidgetSettingsNetwork.qml
@@ -1,5 +1,5 @@
-import QtQuick 2.4
-import QtQuick.Controls 2.12
+import QtQuick 2.0
+import QtQuick.Controls 2.0
 
 DapUiQmlWidgetSettingsNetworkForm {
     width: parent.width
diff --git a/CellFrameDashboardGUI/screen/Settings/DapUiQmlWidgetSettingsNetworkForm.ui.qml b/CellFrameDashboardGUI/screen/Settings/DapUiQmlWidgetSettingsNetworkForm.ui.qml
index 96a8ae4f5771e1ed409dbaa2ffc4afbcc2382791..3cd8bed4d10a45cb1609edaef0c05721f2fb9a0b 100644
--- a/CellFrameDashboardGUI/screen/Settings/DapUiQmlWidgetSettingsNetworkForm.ui.qml
+++ b/CellFrameDashboardGUI/screen/Settings/DapUiQmlWidgetSettingsNetworkForm.ui.qml
@@ -1,4 +1,4 @@
-import QtQuick 2.4
+import QtQuick 2.0
 
 Item {
     width: 400
diff --git a/CellFrameDashboardGUI/screen/StatusBar/DapUiQmlWidgetStatusBar.qml b/CellFrameDashboardGUI/screen/StatusBar/DapUiQmlWidgetStatusBar.qml
index f4dde187010691be40ad2f4ea387f4590ae30473..3c37d7ae883a3cf4a1b8d7afbc0032439bdb716a 100644
--- a/CellFrameDashboardGUI/screen/StatusBar/DapUiQmlWidgetStatusBar.qml
+++ b/CellFrameDashboardGUI/screen/StatusBar/DapUiQmlWidgetStatusBar.qml
@@ -1,8 +1,5 @@
 import QtQuick 2.0
-import QtQuick.Controls 2.5
-import QtQuick.Controls.Styles 1.4
-import QtGraphicalEffects 1.0
-import QtQuick.Layouts 1.3
+import QtQuick.Controls 2.0
 
 Rectangle {
     Rectangle {
diff --git a/CellFrameDashboardGUI/screen/StatusBar/DapUiQmlWidgetStatusBarButtonForm.ui.qml b/CellFrameDashboardGUI/screen/StatusBar/DapUiQmlWidgetStatusBarButtonForm.ui.qml
index 2824c5cefb8109fe41af0e17c53a96b8da8f42ba..38e38b09d2367fc0f10d1c165d1c211635eea740 100644
--- a/CellFrameDashboardGUI/screen/StatusBar/DapUiQmlWidgetStatusBarButtonForm.ui.qml
+++ b/CellFrameDashboardGUI/screen/StatusBar/DapUiQmlWidgetStatusBarButtonForm.ui.qml
@@ -1,5 +1,5 @@
 import QtQuick 2.0
-import QtQuick.Controls 2.5
+import QtQuick.Controls 2.0
 
 Button {
     property alias name: templateText.text
diff --git a/CellFrameDashboardGUI/screen/StatusBar/DapUiQmlWidgetStatusBarComboBoxWallet.qml b/CellFrameDashboardGUI/screen/StatusBar/DapUiQmlWidgetStatusBarComboBoxWallet.qml
index 572e877f16c4f25f6320ab8be423fde0a9bc94e4..4b2d77acec1f3ad0542c3b599e9409618758b96b 100644
--- a/CellFrameDashboardGUI/screen/StatusBar/DapUiQmlWidgetStatusBarComboBoxWallet.qml
+++ b/CellFrameDashboardGUI/screen/StatusBar/DapUiQmlWidgetStatusBarComboBoxWallet.qml
@@ -1,8 +1,5 @@
-import QtQuick 2.4
-import QtQuick.Controls 2.5
-import QtQuick.Controls.Styles 1.4
-import QtGraphicalEffects 1.0
-import QtQml 2.13
+import QtQuick 2.0
+import QtQuick.Controls 2.0
 import "../"
 
 DapUiQmlWidgetStatusBarComboBoxWalletForm {
diff --git a/CellFrameDashboardGUI/screen/StatusBar/DapUiQmlWidgetStatusBarComboBoxWalletForm.ui.qml b/CellFrameDashboardGUI/screen/StatusBar/DapUiQmlWidgetStatusBarComboBoxWalletForm.ui.qml
index 95545556354212227401ada1620de25e8c0457fb..45b59b8c6bad38dc1f6a96b096a7f823a27beffc 100644
--- a/CellFrameDashboardGUI/screen/StatusBar/DapUiQmlWidgetStatusBarComboBoxWalletForm.ui.qml
+++ b/CellFrameDashboardGUI/screen/StatusBar/DapUiQmlWidgetStatusBarComboBoxWalletForm.ui.qml
@@ -1,4 +1,4 @@
-import QtQuick 2.4
+import QtQuick 2.0
 import "../"
 
 DapUiQmlWidgetStatusBarComboBox {
diff --git a/CellFrameDashboardGUI/screen/VPN/DapUiQmlScreenVpnForm.ui.qml b/CellFrameDashboardGUI/screen/VPN/DapUiQmlScreenVpnForm.ui.qml
index 2a848acb739d1529933eba872bf311d096612308..6bfede46a7f598f63bb3cd8da945345ca61bd6d4 100644
--- a/CellFrameDashboardGUI/screen/VPN/DapUiQmlScreenVpnForm.ui.qml
+++ b/CellFrameDashboardGUI/screen/VPN/DapUiQmlScreenVpnForm.ui.qml
@@ -1,8 +1,7 @@
-import QtQuick 2.4
-import QtQuick.Controls 2.5
-import QtQuick.Controls.Styles 1.4
+import QtQuick 2.0
+import QtQuick.Controls 2.0
 import QtGraphicalEffects 1.0
-import QtQuick.Layouts 1.12
+import QtQuick.Layouts 1.0
 
 Item {
     width: 400
diff --git a/CellFrameDashboardGUI/screen/VPN/DapUiQmlWidgetSettingsVpn.qml b/CellFrameDashboardGUI/screen/VPN/DapUiQmlWidgetSettingsVpn.qml
index d8d1cccb01d64291326ade967d539ca959d259c9..e9749d485cec3f527d860532c471b0e3255af5b8 100644
--- a/CellFrameDashboardGUI/screen/VPN/DapUiQmlWidgetSettingsVpn.qml
+++ b/CellFrameDashboardGUI/screen/VPN/DapUiQmlWidgetSettingsVpn.qml
@@ -1,4 +1,4 @@
-import QtQuick 2.4
+import QtQuick 2.0
 
 DapUiQmlWidgetSettingsVpnForm {
     Column {
diff --git a/CellFrameDashboardGUI/screen/VPN/DapUiQmlWidgetSettingsVpnComboBox.qml b/CellFrameDashboardGUI/screen/VPN/DapUiQmlWidgetSettingsVpnComboBox.qml
index 3651997ceb88c62df61fcd9a4866c1fc82c9abef..627986a8a472ab0fbfc0725d3787994594319793 100644
--- a/CellFrameDashboardGUI/screen/VPN/DapUiQmlWidgetSettingsVpnComboBox.qml
+++ b/CellFrameDashboardGUI/screen/VPN/DapUiQmlWidgetSettingsVpnComboBox.qml
@@ -1,4 +1,4 @@
-import QtQuick 2.4
+import QtQuick 2.0
 
 DapUiQmlWidgetSettingsVpnComboBoxForm {
 
diff --git a/CellFrameDashboardGUI/screen/VPN/DapUiQmlWidgetSettingsVpnComboBoxForm.ui.qml b/CellFrameDashboardGUI/screen/VPN/DapUiQmlWidgetSettingsVpnComboBoxForm.ui.qml
index fa2b6d69636b2c54f4930b1e6334491d8c6836ce..488dd2be40e0b50535b63289d64f7d4aca497c29 100644
--- a/CellFrameDashboardGUI/screen/VPN/DapUiQmlWidgetSettingsVpnComboBoxForm.ui.qml
+++ b/CellFrameDashboardGUI/screen/VPN/DapUiQmlWidgetSettingsVpnComboBoxForm.ui.qml
@@ -1,5 +1,5 @@
-import QtQuick 2.4
-import QtQuick.Controls 2.5
+import QtQuick 2.0
+import QtQuick.Controls 2.0
 import QtGraphicalEffects 1.0
 
 ComboBox {
diff --git a/CellFrameDashboardGUI/screen/VPN/DapUiQmlWidgetSettingsVpnForm.ui.qml b/CellFrameDashboardGUI/screen/VPN/DapUiQmlWidgetSettingsVpnForm.ui.qml
index 86a170a0ae976cc400dcf7bfed4ef6fb825ea7f8..e65c6c0b0b84f25bc88be1360168670874efae8b 100644
--- a/CellFrameDashboardGUI/screen/VPN/DapUiQmlWidgetSettingsVpnForm.ui.qml
+++ b/CellFrameDashboardGUI/screen/VPN/DapUiQmlWidgetSettingsVpnForm.ui.qml
@@ -1,4 +1,4 @@
-import QtQuick 2.4
+import QtQuick 2.0
 
 Item {
     width: 400
diff --git a/CellFrameDashboardGUI/screen/main.qml b/CellFrameDashboardGUI/screen/main.qml
old mode 100644
new mode 100755
index 7458e4c24c54e4baefae574f232f5e7cf125c120..fb71b1e26af350fc97b4a4c720d057e9bed21683
--- a/CellFrameDashboardGUI/screen/main.qml
+++ b/CellFrameDashboardGUI/screen/main.qml
@@ -1,10 +1,5 @@
-import QtQuick 2.9
-import QtQuick.Controls 1.4
-import QtQuick.Controls 2.2
-import QtQuick.Window 2.0
-import QtQuick.Controls.Styles 1.3
-import QtQuick.Controls.Styles 1.4
-import Qt.labs.platform 1.0
+import QtQuick 2.0
+import QtQuick.Controls 2.0
 
 ApplicationWindow {
     id: window