Originally Posted by crazykiwi
I tried RUU_RIsidoro_2.26.10.2_WWE+CF2SP1_G4 (http://xdaforums.com/showthread.php?t=276700) with this method and it doesn't update the OS and GSM but does update the splash screen and the Extension ROM.
Mr Clean (http://xdaforums.com/showthread.php?t=267859) does work.
Device is a Qtek 9100 G4
Original ROM Version: 2.17.7.2 WWE
Original ROM date: 2/10/06
Original Radio version: 02.07.10
Protocol version: 413.1.03
Original ExtROM version: 2.17.7.102
I will cross-post in the other thread to see if RIsodoro can shed any light on this.
Many thanks for the guide - it saves hours of forum reading.
I got the OS to update when I used the lastest Tmobile OS.nb however the Extended Rom did not load.
Device: Tmobile MDA G4
Rom Version: 2.26.10.2 WWE
Rom Date: 6/7/06
Radio Version 02.25.11
Protocol Version: 4.1.13.12
IPL: 2.26.0001
SPL: 2.26.0001
I was wondering where I can download the extended rom portion.