This is problem no.1. Problem2, discharged quickly. Problem3, RAM is used half of total (2gb) without any app running.
I trying to downgrade through some blog posts. I have downloaded I9305XXBMF1_I9305EVRBMF1_I9305BVBMF1_HOME_4.1.2.ta r.md5. It is a EVR edition. But not working for me. Now am i am using I9305XXUEML5_I9305EVRGML3_I9305XXUEMK1_HOME_4.3.ta r.md5 with odin 3.09.
Model number: GT-I9305
Android Version: 4.3
Baseband version: I9305XXUEMK1
Kernel version: 3.0.31-2051278 dpi@DELL156#1 Thu Dec 12 23:02.11 KST 2013
Build Number: JSS15J.I9305XXUEML5
Made in Korea.
Now I want to go back 4.1.2 with unlocked network. Please help me. Thanks.