-Some tips for better battery life and performance-
-Use launchers like google now,cm launcher with dark wallpapers
-Install DU Battery saver,enable advanced saving option(need accessibility permission)
-Go to developers option under device settings(if it is not there, go to about device and tap on built number(5-6 times) and you will get it unlocked) and select the secondlast option i.e. background process and and select no background process
brian, 21 Feb 2015Same.now my phone is like a crapTheres a thing called "Custom ROM" install that and youll start loving the device again, dont just settle with the stock android
My S3 battery drain very very fast. I bought new battery but the problem has wosen. If I charge it 100% it doesent last two hours. Pls any solution ? Help
I have gt-i9305 by france. Have 4.4.4. What is this. Automatically installed via wifi
Samsung user, 20 Feb 2015Install Custom Romusing S3 with customized Rom (Lollipop with Boeffla Kernel).Its running better than many lollipop device released recently.S3 is the masterpiece of Samsung.Don't stuck with old official 4.3
Tomas, 18 Feb 2015After a while it became super laggy, battery is a total crap... Same.now my phone is like a crap
Anonymous, 12 Feb 2015I Want 4.4 Kitkat In S3. Because Kikat Good For Battery. Install Custom Rom
Freefaller™, 13 Nov 2014@ idontknow22
First of all, what size SD card are you using. Don't go above 32Gb on the S3.... morepda:19300xxugnb6
how i do every time on screen and didnt recived any calling and sim card good ؟
unique, 19 Feb 2015my phone goes off and comes on without me switchin it on or off and i hav reset the phone but ... more@ unique
Clean the cache partition.
Turn your phone off and then restart by holding down the Volume Up and Home key, and while holding them press the Power button until the Samsung logo appears 3 button reset). The phone will go into Recovery mode (you will see the Android robot lying on it's side) and a menu appears. Use the Vol Up/Down button to select 'wipe cache partition' and press the Power button once. When the cache is clear it will return to the main menu. Select 'reboot system now' and press the Power button again.
my phone goes off and comes on without me switchin it on or off and i hav reset the phone but it does thesame thing
shella, 17 Feb 2015my mobile s3 gt l9300 back side have writen korea by samsung so its orignal or not plz tell me@shella
use site IMEI.info and Check your phone .