Sorry late reply. Busy working just now.

QUOTE(syuki @ May 25 2011, 02:07 PM)
That bold one is for Radio S-Off process. If you want to flash radio, you need
Radio Flash.zip from the Flashing Radio guide.
@william 1
bro, want to flash boot animation ka..?
@william 2
bro, my phone ok already.

QUOTE(monza84 @ May 25 2011, 02:17 PM)
Boot to bootloader and then to recovery..clear cache partition & dalvik cache..try first

Added on May 25, 2011, 2:18 pm@luvjim
Test out your current radio with your current ROM, see if got weak signal or your battery drains quite fast...if none of the above does not occur, there's no reason to flash radio...
Thanks syuki, I'll go get the RadioFlash if really need to flash radio.

monza, how to test my current radio? This is my first time flash ROM, currently on stock.
MDJ provide the radio for download. I thought to use the Vivo Sense it is necessary to flash radio, nope?