steps to change the radio rom 1.09.00 to 0.00.00

[butxo]

I am trying several times and nonencounter the way to change the radio.
I hope to receive aid yours detailed and links. sorry i have a bad english , i from spain. thanks

[EXEC/JASJAR]

You must understand why you would want to change it...right? Try making a search for your purpose; otherwise, there is no need to change your radio.

[Nomadturk]

Quoting from Buzz's SIM_Unlock_v1.rar's readme file.

Warning:
The unlock procedure requires you to reflash your Universal. Although the unlocking procedure itself should be safe, you are advised to take a full backup of all device data before use.

Buzzdev.net takes no responsibility for any conflict, fault, or damage caused to your phone by this unlocking procedure. It may invalidate your warranty. Full caution is advised.

Install Instructions:
1. Backup your phone (not necessary, but advisable).
2. Remove your SD Card.
3. Enter bootloader mode on your Phone. To do this, simultaneously hold down the backlight key (“bulb” key, next to volume key), the power key and soft reset the phone. Your phone screen should clear, and you will see very faint writing saying “serial”. Let go of buttons etc.
4. Connect your phone to your computer using the USB lead.
5. Run the MaUpgradeUt_noID.exe program – this will reflash your phone with necessary software required to enable the unlocker.
6. Wait patiently.
7. Once the MaUpgradeUt_noID.exe upgrade completes, soft reset your phone by pressing the soft reset button on the back of the device [if the flash has been successfully applied, you should see that you now have Radio version 0.00.00]
8. Allow your phone to reboot. Once it has, connect to your PC using Activesync, and copy the UNI_Unlock_v1.exe program onto your phone. Alternatively, copy it to an SD card and insert into your phone.
9. Run UNI_Unlock_v1.exe on your phone. Wait patiently.
10. Once the process completes, soft reset your phone.
11. Process is (hopefully) complete!