HELP: impossible to receive phone call when 3g is on

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tuneq

Member
Jun 16, 2014
44
7
hi,
since few days I got the following issue :
when the 3g connection is on, I cannot receive (or I cannot make) any phone call as the device completely loses the operator signal and some times I have to reboot it to restore the gsm signal. I noticed tha this happens only when the status bar displays "3g" icon, when in " H+" it works properly.
I put the sim card in a different device and it works, so it is not a network problem.
the problem is that I got this issue with a custom rom ( lg stock based) and then I flashed cyano 11, but the 3g issue is still there!
Could it be an hardware problem?
Has anybody any Idea how to solve?
thanks
 

Buuzzaa

Member
Feb 26, 2012
43
15
Florianópolis
What kernel you use?
I've been using some customROMs and never had this problem.
Try a factory reset, flash again KDZ and try other customROM, like BeanStalk and test another kernel (I prefer iodak 9.95)
The only way to find out if it is a hardware problem is testing.

Best Regards. :fingers-crossed:
 

Adam77Root

Inactive Recognized Developer
Jul 3, 2012
2,521
11,117
There has been a discussion about this already somewhere, I remember @Flying_Bear participated too. For me personally network doesn't work at all (no calls, texts or data) if it's displaying 3G, no matter which roms I use. On H or H+ it's working properly.
 

tuneq

Member
Jun 16, 2014
44
7
There has been a discussion about this already somewhere, I remember @Flying_Bear participated too. For me personally network doesn't work at all (no calls, texts or data) if it's displaying 3G, no matter which roms I use. On H or H+ it's working properly.

I tried everithing: different kernels different custom rom, different original stock firmware...nothing: can we consider it some HW issue?