The phone shutdown whene phone get standby mode and I should remove battery to turn it on again
The device work properly whene
1- charging or conected to USB port
2-whene cover battery removed but signal come down
3-whene I change network mode from GSM/WCDMA to GSM.But I cant receive calls I can call only
What I do
1-I change battery
2-I make rest factory
3-I change root or rom
4-I change the cover with my friend
5-I install his backup
This problem start when I travelling from my country to other country
Ok dear who can help me or what can I do and what do you thing
when I change the network end this problem
The device work properly whene
1- charging or conected to USB port
2-whene cover battery removed but signal come down
3-whene I change network mode from GSM/WCDMA to GSM.But I cant receive calls I can call only
What I do
1-I change battery
2-I make rest factory
3-I change root or rom
4-I change the cover with my friend
5-I install his backup
This problem start when I travelling from my country to other country
Ok dear who can help me or what can I do and what do you thing
when I change the network end this problem