Prophet S200 G4 Extended Rom unlocker

[lfogs]

I have already read lots of threads about extended rom unlocker but i didn't find anyone that gives a real solution for this.

I've tried many "Extended Rom unlocker" and i couldn't unlock my rom yet.

Is there any solution for this?

If anyone has an "Extended Rom unlocker" file, it's possible to show the link from where i can download it...

Thanks.
Fred

[NetrunnerAT]

What Rom you are use?

Some Custom Roms havent setup the EXT_ROM. Then you cant unlock them!! Unlocking is a Driver setting with enabled or disabled Writing Prodection and make them visible!

Read this -> http://www.mobilediskonchip.com/NR/rdonlyres/4C09ABD9-C92F-4158-91DC-036403235D01/0/Installing_TrueFFS_for_Win_CE_Rev47.pdf%7CInstalli ng_TrueFFS_for_Win_CE_Rev4.7.pdf

[lfogs]

What Rom you are use?

Some Custom Roms havent setup the EXT_ROM. Then you cant unlock them!! Unlocking is a Driver setting with enabled or disabled Writing Prodection and make them visible!

Read this -> http://www.mobilediskonchip.com/NR/rdonlyres/4C09ABD9-C92F-4158-91DC-036403235D01/0/Installing_TrueFFS_for_Win_CE_Rev47.pdf%7CInstalli ng_TrueFFS_for_Win_CE_Rev4.7.pdf

IPL: 2.10.0001
SPL: 2.10.0001
GSN: 02.07.20
OS: 2.10.7.24 PTG
EXTROM: 2.10.7.9330
ROM DATE: 2/9/06
PROTOCOL VERSION: 413.1.03

I would like to upgrade my ROM, or even update my device with WM6, but without unlocking it i can't.
I've already register at HTC site, but there is no offical ROM update for my Qtek S200 G4.
If it's possible to unlock the rom, where do i find an official rom update PTG?

Thanks.