Lte wont stay connected more than two minutes
The title says it all.it all started four days ago. For some reason 4g wont connect unless i enter the hidden menu and manually choose it. After that it stays connected for two minutes and returns to 3g.
In the settings menu even if i choose 2g/3g/4g option it returns by itself to 2g/3g only.
I tried to erase the lte apk and odex under system/app. It worked for half a day and then the problem returns.
I tried to change back 10a, 10g but the problem persists. Im using 10j again.
Any other ideas guys?