Originally Posted by reza1011
hi when i upgraded my phone too 12.1.A.0266 90% of RAM is in use!!! and seems the phone in critical situation!!! some times i touch and 10 sec delay to respond!!!!
some friend told me downgrade too 4.1.2
some told me root and use tools to custom wipe the ram!!
so best suggestion for me??
The latest (12.1.A.1.201) is a little better on ram but still not that good
There is no real way to root except by downgrading to 4.1 then upgrading via CWM
Wiping apps from rom is never a good Idea, tho if u have root u can play around with low memory killers and OOM'S but i suggest u stay away from em if ur a newbie
If you are looking for performance i suggest go back to 4.1
But if u are okay with a little lag, and optimizing the phone, then root and stay on 4.3 (also if u want the UI of 4.3). There are some guides to speed up ur phone on 4.3 i believe
For me i am unrooted on 4.3, but i have disabled heavy ram eating apps like google play services, google play store, maps and etc, still it is no way near what i can get from root
I have told u i believe all ways, it is your choice for what u want now
Sent from my C5306