View Full Version : T191 v1.87 Downgrade without desoldering is possibel??
maucontacto
01-06-2003, 06:08
Hello!!
I have 2 fones that beep with the version 1.87. Is possibel to downgrade?? I try everything......
Regards
Nhatcuong
01-06-2003, 08:18
read old post for detail.
maucontacto
01-06-2003, 16:24
I try use pass.mot but i´m not sure if i do everything all right, pass.mot is a loader or flash?? and pass.bin is for what??
Nhatcuong
01-07-2003, 01:42
pass.mot is flash file 7544 Kb. pass.bin not free and I don't have this.
pass.bin and pass.mot not help you if in you phone software version >= 1.87
zva is OK. Thist files not work on version >= at 1.87
BR
ALRU