Hello everyone,
I face the same problem as described above and identified the reason without having a real solution.
At the beginning, I had an old 2GB SD Card and all was right. This card died and I purchased a new one : a 32GB SDHC one.
Since this change, I face the problem described in this thread. By charging on a 220V plug, no problem. While charging on a USB port (on my laptop or in my car), sometimes charging doesn’t succeed.
When is happens, the solution consist in :
- stop the phone
- remove the sdcard and reinsert it.
- restart the phone
It happens sometimes without any identified reason. When I face this problem, the other symptom is that I can’t mount my sdcard on a computer to read or write data. The computer tries to mount it without success.
If someone has a real solution to this problem, I would be glad to read it
Cyrille