Index: sources/storage/Logger.cpp
===================================================================
diff -u -r7ebc073150532073ae7f1a0e768272bcff5d6fb3 -r465a935949a85d3d1bebd11979737ff38ef96122
--- sources/storage/Logger.cpp	(.../Logger.cpp)	(revision 7ebc073150532073ae7f1a0e768272bcff5d6fb3)
+++ sources/storage/Logger.cpp	(.../Logger.cpp)	(revision 465a935949a85d3d1bebd11979737ff38ef96122)
@@ -141,6 +141,8 @@
     connect(&_removeLogsWatcher, SIGNAL(finished    ()),
             this               ,   SLOT(onRemoveLogs()));
 
+    connect(&_DeviceController, SIGNAL( didSDCardStateChange(bool, bool)),
+            this              ,   SLOT(  onSDCardStateChange(bool, bool)));
     connect(&_DeviceController, SIGNAL( didSDCardSpaceChange(bool, qint64, qint64, quint8)),
             this              ,   SLOT(  onSDCardSpaceChange(bool, qint64, qint64, quint8)));
 }
@@ -183,6 +185,15 @@
 
 void Logger::onLog(const QString &vContent, LogType vLogType, bool vTimestamp)
 {
+    static bool notified = false;
+    if ( ! _logStorageReady && ! gDisableSDCFailLogStop ) {
+        if ( ! notified ) {
+            notified = true;
+            qDebug() << "Log storage not ready, logging rejected";
+        }
+        return;
+    }
+
     log(vContent, vLogType, vTimestamp);
 }
 
@@ -557,6 +568,17 @@
 }
 // disabled coco end
 
+void Logger::onSDCardStateChange(bool vReady, bool vReadonly)
+{
+#if BUILD_FOR_DESKTOP
+    Q_UNUSED(vReady     )
+    Q_UNUSED(vReadonly  )
+    _logStorageReady = true;
+#else
+    _logStorageReady = vReady && !vReadonly;
+#endif
+}
+
 /*!
  * \brief   Logger::onSDCardSpaceChange
  * \details SD Card storage space parameter change slot.
@@ -575,6 +597,7 @@
     Q_UNUSED(vTotal     )
     Q_UNUSED(vAvailable )
     if ( ! vReady ) return;
+
     // DEBUG: qDebug() << vPercent << Storage::Available_Space_Percent;
     if ( Storage::Log_Min_Available_Total_Space_IsLow(vPercent) ) {
         concurrentRemoveLogs();