Just wanted to bump this for any noobs who can't find it, everything you need to know is in this thread, all 48 pages of it, otherwise you can fallow my instructions below which will work for any 6800 phone. very simple when you do it correctly, and I still say you should make your own rom, that way you know you have the right provider selected.
Still think the thread should be a sticky!!!!!
I feel like everyone is having the same problem and here is everything you need to know, cook a rom it's worth it! get 6.5
-Modifying Via USB Cable-
Best USB cable option is to start with olipro 1.2 here
http://forum.xda-developers.com/showthread.php?t=332381 You just connect your phone to the computer via activ sync and then go to the titanunlocker.exe and run it, the phone should restart once installed. Then boot the phone to the windows touch screen setup message and then install the new Titan Radio ROM 3.42.50 here
http://www.geek-pages.com/rom/Titan%...%203.42.50.rar with active sync and RUU through the phones windows touch screen setup window, your computer/activesync will see your phone when it is at the touch screen setup prompt window. Titan Radio ROM 3.42.50 is awsome, I get 2 bars in my house when I couldn't even get a signal with sprints crappy radio. You use RUU to install the titan radio through active sync which you get here
ftp://up.ppcgeeks.com/Titan/RUU/RUU.rar you extract the .nbh titan radio file out of the zipped folder it is in and then put it in the RUU folder where ever you extracted/installed it to. Then you run the romupdateutility.exe located in the RUU folder and it will install the radio to the phone, you have to have activesync connected to the phone at the same time as you are running RUU installer. Reboot the phone and when it get's to the windows message telling you to touch the screen to set up the phone run active sync again to install olipro 2.4 get here
ftp://up.ppcgeeks.com/Titan/Users/Im...rd-SPL-MFG.exe and boot back to the windows touch screen once again(if you can't boot out of olipro2.4 use this cmd line here
ftp://up.ppcgeeks.com/Titan/Users/Im...tan_exitbl.rar and make sure Wcesmgr.exe Wcescomm.exe Rapimgr.exe are all disabled in task manager on your computer before you do)
Then run active sync when the phone is at the windows touch screen message again and cook up a rom yourself, I personally am now a big fan of wm6.5 21501 which has been great so far, might upgrade to 21815. To cook get build OS
http://ppckitchen.org/Downloads/BuildOS.msi and get cooking! pretty self explanitory, make sure you update build os completely and also select titan in update selection area.
-Modifying Via SD Card-
-A side note, You have to use olipro 1.2 to install the new titan radio if you are using a usb cable, otherwise if you have a sd card you can just install olipro 2.4
ftp://up.ppcgeeks.com/Titan/Users/Im...rd-SPL-MFG.exe
and then install the titan radio with a >2gb sd card with the titan radio on it in the bootloader without installing olipro 1.2, your choice. It's not worth buying a sd card for if you ask me!! Just use the USB way I just described above and buy an 8gb sd card off ebay to put all your stuff on.