Awful Battery life after rooting samsung galaxy s6 on 5.1.1!!!

Hey guys,

i had the official 5.1.1 upgraded with samsung software update in my s6, after rooting with the unikernal root file avaialble for all variants of s6 running 5.1.1 from androidhow.com

even though root process went smooth, i am facing 2 major issues, :(

1. battery life i awful*, it gets discharged in 3 - 4 hours of normal usage.
2. a message on boot screen "kernal is not seandroid enforcing (this message would have meant nothing for me if i had no issues with my fone, i am 1 of those unlucky users who has got a faulty s6 with both front and back cameras having issues, back is fixed, and now front camera is remaining, the samsung sevice centre close to me didnt have the module, now with this message appearing on top, i cannot give it there as they can easily understand i have rooted my phone**)

does any1 know how to solve these issues??

Note:

* i have no deep sleep issues, checked and confirmed.

** my knox were already tripped, but the service centre close to mine didnt figure it out as i requested them to change the hardware only and not to touch my software. but with this red message, one doesnt have to get into download mode to see it.!!

Screen is scrolling in chaos (Awful bug)

So basically, half year after a purchase the image on the screen started to scroll in chaos - very buggy and impossible to use of course.
It began after I left the watched at home for couple of days (they still had juice when I picked them again). Painfully I managed to proceed with a factory reset and it worked... for 24 hours or so.
I decided to turn them off and went for a business trip leaving the watch at home. Much to my regret when I got back they still had the issue and moreover, now even the factory reset doesn't help.
I did not try to flash any ROM yet since my bud had bricked his watch during this process and I wish to avoid that at least for now.
I also would liek to notice that I did not spill a drip of water on the watch neither did drop it.

Had anyone saw anything like that? what it can be? software or hardware? Any advice would fit. Thanks in advance.

PS I cannot go to warranty service since I've bought them abroad.

PSS added: Forgot to mention - the screen behaves like that EVERYWHERE - watch faces in ambient or normal mode/ apps/ settings - everywhere.

The video is below:
https://www.youtube.com/watch?v=9K6s...ature=youtu.be

Extreme Lags and awful delay on Xperia U

Hello guys i really need your help.As Title said my phone is extremelly laggy and weird on this is that it is doing on every ROM i install.It even lag on CWM.Boot is also laggy.I dont know what can be problem it start yesterday after reboot.I try Factory reset,Wipe SD card and all data,cache.Nothing helped.Thx for any help guys. :crying: