K610i, Which Firmware is correct?

[steveprior]

If you have branded phone, you should first debrand it. If not, then use:

K610_R1CB001_MAIN_GENERIC_TH_RED52

General Information about Patch-Unlocking (start here if you want to unlock)

Remove SIM-lock patch generator

Nice day

I really appreciate your help jasmine, Thanks for taking the time. Everything is working great now. Have A NICE DAY. Cheers