Upgrade SYS on Custom Rom?

emd2009 · #1 (**permalink**) 07-15-2010, 05:17 PM

I am using a custom rom that I downloaded from here, and I was wondering how I would go about upgrading the windows mobile build to a newer one. I want to keep everything the same, just a newer build of Windows 6.5. The chief has moved onto an Evo and therefore I want to keep it updated for my own personal use. I know some kitchens provide the option of dumping a rom, but I have not been able to boot past the touch pro 2 black screen.

**boredandtattooed** · #2 (**permalink**) 07-15-2010, 05:53 PM

youd have to flash a the whole ROM with the sys you want... you cant go from, for example 21xxx 6.5 m2.5 to 235xx 6.5 m2.5 without flashing...

i suggest learning sashimi or UC, then setting back up after a flash takes literally a few minutes with everything restored

emd2009 · #3 (**permalink**) 07-15-2010, 06:36 PM

Naw I'm not trying to make a jump that big. The rom that I am using now has Windows Mobile 6.5 Build 21901.

I simply want to know if there is a way via a kitchen to dump the rom that I have, upgrade the SYS on it to Build 21911 and upgrade the cookie hometab and then flash the new rom.

**Wesley762** · #4 (**permalink**) 07-15-2010, 06:53 PM

Quote:

Originally Posted by emd2009

Naw I'm not trying to make a jump that big. The rom that I am using now has Windows Mobile 6.5 Build 21901.

I simply want to know if there is a way via a kitchen to dump the rom that I have, upgrade the SYS on it to Build 21911 and upgrade the cookie hometab and then flash the new rom.

Only if the cook release's his Kitchen, other than than no. most Cook's lock down there Rom just for that reason.