Need help with terrible battery life. No root.

Hello everyone!

Firstly I apologise for starting another thread. But I have tried everything such as disabling most Samsung apps, keep brightness low and alot of other solutions people have suggested in other threads.

After upgrading to lollipop this the battery has become terrible. Attached is the screenshot. It's an unlocked note 5.

I don't want to root it so any help would be greatly appreciated. Is there a way to go back to lollipop without rooting? ( I'd prefer to avoid this route if i could)

Thank u in advance!

Attached Thumbnails

 

terrible battery!

the battery on my nexus 5x is very poor. battery saving apps do not help, neither does a custom kernel and using powersave mode, etc (that only made performance worse, no improved battery life). I'm always worried about my phone dying when out and about, even if i don't use it much (and sometimes i really need it!). any suggestions?

Note 3 battery terrible draining

:confused::confused::confused::confused::confused: have an issue with my battery, when i use camera app i just take 10photos about minute and battery drop example: i have 70% , i open camera app and i take 2-5 photos and dropped to 61% wtf? lolipop latest android i using :rolleyes::rolleyes::rolleyes::rolleyes::rolleyes: :rolleyes::rolleyes::rolleyes::rolleyes::rolleyes: :rolleyes::rolleyes::rolleyes:

I Made A Terrible Mistake!

Hello there!

So, I'm using Zenfone 5 (2G) Running on Official Lolipop

I had my phone bootlooped back in that time, then I flashed a wrong recovery version, it was KitKat version that I flashed, I got into Recovery Mode.

I tried to sideload update packages (both KitKat and Lolipop ROM) and it showed me some error like can't mount /cache (invalid arguments), I expected this as losing partition (If I'm not wrong)

And now I can't even get into droidboot at all, here is the responds from following things I do :
Recovery button combination : Works (Gets to the recovery)
Power button : Shows USB logo
Droidboot button combination : Shows manufacturer logo forever (Stuck)

But, as I said, I tried to sideload the packs and it fails...

Could someone help me? Maybe some easy way to fix this? For a note, I tried bunch of tutorials to fix my device, the last one was xFSTK thing.. I followed every single step correctly and ended up with an error.

Thanks before ;)

Does there exist a Android 5.1+ and 2GB RAM head unit that isn't terrible?

It doesn't seem like it's possible to find something with Android 5.1 (or later) and 2GB RAM. The only one I can find is the InDashNet unit except that one seems to still be in beta and buggy.
Doesn't anyone make something with 2GB RAM and a modern release of the OS? Getting real sick of my AppRadio issues, but I don't want to deal with the headache of 1GB RAM or an old OS.