2 no network. inserting simcard=airplanemode faded blue
when inserting a simcard the airplanemode becomes faded blue and cant be activated, or deactivated. previous owner said it happened after a charging board replacement. replaced the charging board with another new one. same problem. which ic on the mainboard could be the culprit? anyone have expirience with this?
8 
13 
Hi,
i have the same problem becasue i changed the usb board myself, now charging is working but there is no network connections, have you found some solution?
Thanks
由 ZPopovski83 完成的
I realized that all of the USB board I bought even though they fit are incompatible and leads to this problem. I ended up soldering a new USB port to the original charging board. After that I got network again. On the board is a number. Maybe that a revision number. Try finding a board with that exact number. Maybe then it will work.
由 Hans Wurst 完成的