Quote Originally Posted by senter View Post
You must use these files:

C510_R1FA035_MAIN_GENERIC_KT_RED53
C510_R1FA035_FS_APAC-ANZ_RED53
K850i_1201-0102_R11A_GENERIC_APAC-ANZ
(K850 custpack is same with C510 custpack)

After flashing update via SEUS.


OR

With A2uploader click File System Tool and drag & drop: customize_upgrade.xml to TPA > PRESET > CUSTOM

Download: C510 customize_upgrade APAC-ANZ.rar

Then turn on phone and when you see "Please wait" ... again turn off and update via SEUS.
I'm very thanks you! but now my phone is R1FA035, I just want to upgrade to R1HA035. but if not no proplem because I am also pleased with R1FA035