Planeswalker
24-08-2008, 04:47 AM
Hi there, i'm search all the fourm for Treo750 and find no answer, so finally, I decied to ask.
I new got an Treo750 ATT (Unlocked) and it come with the very rear Radio ROM now which version is 1.17.20.00 (from ROMver 1.16??I don't know)
the problem is, with this radio, i have no internet access and have horriable singal drops, the worest is, it often sleep in to dead(like o2 xda flame).
So, I first tried changed the OS rom, but I flashed all roms all versions--from Offical to wm6.1, no luck...the problem still have.(I kick out the radio rom part from Offical ROM, see below for reason)
I don't know if there is something wrong with the hardware but I do have those steps below:
Flash OS rom, SPL, HardSPL,Radio
ONLY THING THAT I DIDN'T change was the Radio ROM, first I cannot flash it.
it always stucked at 0%, and wait for 45mins, still 0%. I restart the device, reflash the radio less OS rom, startup, and radio don't change, the problem still have....
I tried everything, form offical rom with radio, even the Cheetchunlocker radio patch, SD/ActiveSync. All operation realted to flash the radio will result a hang....
BTW: I'm working in China, and will last for years.... I really have to change the radio to compatible with the China Mobile GSM....
I new got an Treo750 ATT (Unlocked) and it come with the very rear Radio ROM now which version is 1.17.20.00 (from ROMver 1.16??I don't know)
the problem is, with this radio, i have no internet access and have horriable singal drops, the worest is, it often sleep in to dead(like o2 xda flame).
So, I first tried changed the OS rom, but I flashed all roms all versions--from Offical to wm6.1, no luck...the problem still have.(I kick out the radio rom part from Offical ROM, see below for reason)
I don't know if there is something wrong with the hardware but I do have those steps below:
Flash OS rom, SPL, HardSPL,Radio
ONLY THING THAT I DIDN'T change was the Radio ROM, first I cannot flash it.
it always stucked at 0%, and wait for 45mins, still 0%. I restart the device, reflash the radio less OS rom, startup, and radio don't change, the problem still have....
I tried everything, form offical rom with radio, even the Cheetchunlocker radio patch, SD/ActiveSync. All operation realted to flash the radio will result a hang....
BTW: I'm working in China, and will last for years.... I really have to change the radio to compatible with the China Mobile GSM....