Try this Method to Unlock Ur Set.. you MUST flash r7cXXX firmware version to be able unlock w20 phone with CSCA method.
1. select proper model
2. on settings, check
"signed mode",
"do full unlock instead usercode reset",
"disable flash mode activation for semc a2 phones",
fill login details
3. back to semc a2 tab, press unlock
4. when prompted, install phone modem drivers
(they can be found in drivers\Modem_Drivers or will be automatically installed if you install semc pc suite) 5. when you will get message "unlock done" - do not remove cable or battery, wait until phone automatically power on, otherwise you will get 5 locks and need to repeat procedure. Read Care Fully these lines on Yellow colour
Try & Post Result... |