I flashed Cyanogenmod
and it was working smoothly until I would attempt to load certain apps like Tribal wars or if I was in Game of war, the text would lag after I type a single line of wording then it would jerk up and cause the app to crash. Also, after a few reboots I noticed it automatically uninstalled half of my total apps and I had to redownload them all. I would like to reverse what I did so I installed the stock firmware for my SPH-L520 with this method
My phone's specs mentioned on Odin Download Mode..
PRODUCT NAME: SPH-L520
CURRENT BINARY: CUSTOM
SYSTEM STATUS: CUSTOM
KNOX KERNAL LOCK: 0x0
KNOX WARRENTY VOID: 0x1
BOOTLOADER AP SWREV: 4
WRITE PROTECTION: ENABLE
I would get the following error after attempting to flash stock firmware..
What it says on Odin3 v3.07..
<OSM> Enter CS for MD5..
<OSM> Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> L520VPUAMK2_L520SPTAMK2_L520VPUAMK2_HOME.tar.md5 is valid.
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<ID:0/003> Odin v.3 engine (ID:3)..
<ID:0/003> File analysis..
<ID:0/003> Get PIT for mapping..
<ID:0/003> Firmware update start..
<ID:0/003> NAND Write Start!!
<ID:0/003> FAIL! (Auth)
<OSM> All threads completed. (succeed 0 / failed 1)
What it says on my phone...
SW REV CHECK FAIL : Fused 4 > Binary 2
Anyone mind shedding some light on this?