[Q] my phone s4, turns off after being rooted topic

Hey, today I decided to root my mobile , everything went well, but it has begun to turn itself on and off automatically.
I rooted my phone fllowing this video https://www.youtube.com/watch?v=jgsaf8xeMI4
and i found a thread with same problem here (i will link it) i tried to delete those files with using the same app, but when i try to delete them they pop up again..:S
http://forum.xda-developers.com/show....php?t=2799563

could someone help me please?

model: i9505
android: 4.4.2
kernel:3,40-3162654

[Q] Lock screen wallpaper being weird topic

Anyone else having trouble setting the lock screen wallpaper?...it seems to not stick after i change it...I use nova launcher but even when I switched back to colorOS it wouldnt stick...I managed to get it to change one time but have no idea how now it wont change again

.nomedia files keep being regenerated topic

Hello everyone!

With my M8 and a hanfdul of ROMs (even stock ROM IIRC) I keep getting .nomedia files created all over the place on the SD, even in the default Camera folder... I delete them, then at some seemingly random point they're back. As a result I can't play music from the SD card and, using Quickpic I have to "show hidden" in order to access my photos.

Is there any way I can find what creates them? Anyone's got an inkling as to what's going on? I've gone through a few hard resets up to now, different ROMs as I've said (currently on ARHD) and the issue is a constant!

Thanks!

Phone is not picking up service after being in an area without service. (Detailed exp topic

Whenever I go out of a service area, my phone will not pick back up the service.

Example: Let's say I'm in the basement of a building which I do not receive service. Once I go back upstairs onto the main level, my phone should recognize that I'm back in a service area and reenter...but it doesn't.

I have tried a factory reset with wiping all the cache along with it and the problem still persists.

Should I just take it to Sprint and get a new phone? I've had this one since launch and the problem started to occur when I updated to 4.4.4.

Does anyone else have this issue?

Info:
Sprint Galaxy S5 running 4.4.4 stock.