Index: sources/device/DeviceController.cpp
===================================================================
diff -u -reb918e27185e683e1d6a2b3ef0c621d173d561a5 -r2afdc76a7d8f97a518da0158e9bd08217de41a97
--- sources/device/DeviceController.cpp	(.../DeviceController.cpp)	(revision eb918e27185e683e1d6a2b3ef0c621d173d561a5)
+++ sources/device/DeviceController.cpp	(.../DeviceController.cpp)	(revision 2afdc76a7d8f97a518da0158e9bd08217de41a97)
@@ -239,7 +239,7 @@
 
     // The treatment logs are held in a separate partition from the unencrypted
     // logs and need a separate disk space usage check
-    encryptedPartitionSpaceCheck();
+    settingsPartitionSpaceCheck();
 #endif
 }
 
@@ -367,31 +367,54 @@
 }
 
 /*!
- * \brief   DeviceController::encryptedPartitionSpaceCheck
+ * \brief   DeviceController::settingsPartitionSpaceCheck
  * \details Checks the disk space of the encrypted partition
  */
-void DeviceController::encryptedPartitionSpaceCheck()
+void DeviceController::settingsPartitionSpaceCheck()
 {
-    bool   mCIsReady    = false;
-    bool   mCIsReadOnly = false;
-    qint64 mCTotal      =     0;
-    qint64 mCAvailable  =     0;
-    quint8 mPercent = 0;
+    static bool   mInitialized = false;
+    // Old Info                       ; // Current info
+    static bool   mOIsReady    = false; bool   mCIsReady    = false;
+    static bool   mOIsReadOnly = false; bool   mCIsReadOnly = false;
+    static qint64 mOAvailable  =     0; qint64 mCAvailable  =     0;
+    static quint8 mOPercent    =     0; quint8 mCPercent    =     0;
 
-    mCIsReady = driveSpaceCheck(Storage::Encrypted_Partition_Path, mCTotal, mCAvailable, &mCIsReadOnly);
-#if BUILD_FOR_DESKTOP
-    mCIsReady = true; // it is set to always true since on desktop a local folder is used for the encrypted folder which doesn't need (un)mount.
-#endif
+    qint64 mCTotal  = 0;
+    mCIsReady = driveSpaceCheck(Storage::Settings_Path(), mCTotal, mCAvailable, &mCIsReadOnly);
 
-    if(!mCIsReady) qDebug()<<"NOT READY";
+    //DEBUG: qDebug()<< "Checking space for path of : " << Storage::Settings_Path() << "   mCTotal " << mCTotal << " available  " << mCAvailable;
 
-    mPercent  = mCTotal ? ((100 * mCAvailable) / mCTotal) : 0;
-    qDebug()<<"var percent "<< mPercent;
-    if (Log_Min_Available_Total_Space_IsLow(mPercent)) {
-        //DEBUG qDebug()<< (QString("Encrypted partition space lower than %1%").arg(Log_Min_Available_Total_Space_Percent));
-        LOG_DEBUG(QString("Encrypted partition space lower than %1%").arg(Log_Min_Available_Total_Space_Percent));
-        emit didEncryptedPartitionSpaceLow();
+    if (mOIsReadOnly != mCIsReadOnly || mOIsReady != mCIsReady || ! mInitialized ) {
+        mOIsReadOnly  = mCIsReadOnly;
+        mOIsReady     = mCIsReady;
+        mInitialized  = true;
+        //DEBUG:0: qDebug() << " ~~~~~~~~~~ " << __FUNCTION__ << mInitialized << mCIsReady << mOIsReady << mCIsReadOnly << mOIsReadOnly;
+        emit didSettingsPartitionStateChange(mCIsReady, mCIsReadOnly);
     }
+    //NOTE: this if block has to be independent of the mOIsReady != mCIsReady
+    //      because current and old may be the same all the time and then this if block will not execute
+    //      and reaches to the log and fills the log unnecessarily.
+    if (! mCIsReady ) {
+        mOPercent   = 0;
+        mOAvailable = 0;
+        emit didSettingsPartitionSpaceChange(mCIsReady, mCTotal, mCAvailable, mCPercent);
+        return;
+    }
+
+    mCPercent  = mCTotal ? ((100 * mCAvailable) / mCTotal) : 0;
+    if (mCPercent < _minRequiredAvailableSpacePercent) {
+        LOG_DEBUG(QString("Settings partition space lower than %1%").arg(_minRequiredAvailableSpacePercent));
+        emit didSettingsPartitionSpaceChange(mCIsReady, mCTotal, mCAvailable, mCPercent);
+        emit didSDCardSpaceTooLow(_minRequiredAvailableSpacePercent);
+    }
+
+    /// DEBUG: qDebug() << Storage::SDCard_Base_Path_Name << mCIsReady << mOTotal << mCTotal << (mOTotal == mCTotal) << mOAvailable << mCAvailable << (mOAvailable == mCAvailable) << mPercent << mCIsReadOnly;
+    if (mOPercent != mCPercent && mOAvailable != mCAvailable ) {
+        mOPercent   = mCPercent   ;
+        mOAvailable = mCAvailable ;
+        emit didSettingsPartitionSpaceChange(mCIsReady, mCTotal, mCAvailable, mCPercent);
+        /// DEBUG: qDebug() << Storage::SDCard_Base_Path_Name << mCIsReady << mCTotal << mCAvailable << mPercent ;
+    }
 }