My S4 is acting very strange. The signal completely goes off every couple minutes and then comes back on. When it comes back on it has full bars and LTE. But then it goes off again.
The phone is driving me crazy.
I have tried a couple different roms.
Currently on Darthstalker rom 12.11.2013 release
My question is............ Is the modem updated when darthstalker is installed?
Any thing I can try to fix this problem?
Every time it goes off I go into settings and toggle the mobile data check box and it seems to come back on and messing with it a few try's.
Is this a hardware problem or can I get it resolved with a new modem or something?
Please advise. This phone is testing my patience. I put a new display in it and a new usb board. I have almost a $1,000 in this phone now and it is dropping the signal constantly.