K800 after SE Update Service locked again

[ddvid]

Hi, stupid mistake. I had a vodafone branded phone which I unbranded to generic CID52 phone and applied unlock patch couple of months ago. For stupid reasons, yesterday I used the SE Update Service and now the phone is locked again and the CID is 53.

Can I still apply a CID 52 Main Firmware and then generate and apply new unlock patch or what are my options?

Here is a screenshoot from XS:
13:20:56| Baseband ID: 9900
13:20:56| Protocol Version: 3.1
13:20:56| Phone name detected!
13:20:56|
13:20:56| Profiling SEMC phone...
13:20:56| Platform: DB2020
13:20:56| OTP CID: 51
13:20:56| EROM CID: 53
13:20:56| EROM Color: Red
13:20:56| IMEI: 35471601xxxxxx
13:20:56| Phone ID: K800
13:20:56| Region: EUROPE_2
13:20:56| CDA: CDA102511/153 R1A
13:20:56| Firmware Version: R8BF003
13:20:56| EROM: R3A016
13:20:56| Ready for operation!

[Atreyu]

You can downgrade CID with D-Unlocker.
But CID 53 can be patched too.

[ddvid]

you are saying that CID 53 can be patched too. can u please explain how.
can i flash the phone with xs and cid 52 main and fs. or should i use the cid 53 main and fs?
how can i apply the patch?

the first time i unbranded and patched my phone, i used xs and simox's patch generator.

can use this tools for cid 53 again? if not, please explain the process and the tools I need.

appreciate ur help, thanks again.

[MemorX]

I am new at this, and currently looking at doing something simular. If you want to patch CID53, take a look at theese posts:

Flashing with jdflasher - Top Sony Forums

Patching CID53 (DB2020)DB2010,2012 - Top Sony Forums