Rom upgrade

[velson]

Hello
I have o2 xda mini s handset
Rom version is 1.1.7.5
rom date 9/22/05
radio version 01.08.10
extrom version 1.1.7.105
I want to upgrade thisone can any ne help me any site for this

[openloop]

Hello
I have o2 xda mini s handset
Rom version is 1.1.7.5
rom date 9/22/05
radio version 01.08.10
extrom version 1.1.7.105
I want to upgrade thisone can any ne help me any site for this

Hi the first step to make is to read some of the articles in the forum so you will be guided better and wont end up bricking your device.

First Thing to know is if you have a G3 or a G4 Chipset as to all troubles seem to originate not knowing what device they have. . .
heres how to tell http://forum.xda-developers.com/showthread.php?t=284292

Upon doing that apply all the necessary preparations to change device ROM the knowledge and tools will be obtain upon reading.

CID Unlock your Device
Have a copy of current working ROM this will come in handy when you made a mistake (will happen if not enough reeding or it could be worst)
Carefully Choose the ROM if it's really for you. . .

If all of this seems to be a lot of work. . . take time to have the knowledge first and stick to your provider's provided ROM for your device

Goodluck