Z3 Docomo Compact SO-O2g ROMs ? or convert to D5803

[MJ999]

I would like to convert my SO-O2g to D5803 or flash some custom roms to it.

I don't care about NFC working or not.

So how do I go on about it? Convert to D5803 and flash roms?
I heard some issues about NFC draining the battery when converted to international variant

Please advise

Regards

 

[NewtonG]

. . .
So how do I go on about it? Convert to D5803 and flash roms?
I heard some issues about NFC draining the battery when converted to international variant
. . .

I got the same phone 2 days ago and flashed it with UK Customized firmware. It's working fine, battery timing is also good but NFC won't work as Japanese SO-02G is different from D5803 made for rest of the world. I'm sorry I won't be able to help you with flashing but just remember one advice, be careful with flashing one wrong step could brick your device as it happened to me but I managed to recover And try to find the latest 6.0 Marshmallow version for D5803 model