C510, C702, C901, C902, C903, C905, G905, G705, K630, K660, K850, K858, T700, TM506, V640, W595, W705, W715, W760, W890, W902, W908, W910, W980, Z750, Z770, Z780.
UPS powered PC
Goodworking USB Ports
Cable Required: USB DCU-65 or DCU-60 (comes with the phone)
Drivers: You need to have the usb drivers installed. Included in the archive.
Others: The battery, for greater security, must be loaded entirely when the process will begin.
We got the program and installed it. The link is a little below, at the end of this post. Once installed the program, we open it, and "Tools" -> "Preferences" introduce the user name and password. Turn the phone off, remove battery, extract the SIM, put the battery back and leave the phone off. Again in the program, where "Phone Type" select our model of phone, and then click on the padlock that is just right. In the new tab open, when we see that it says "Instructions" in bold, we take the phone, pressing "2" and "5" simultaneously, and without releasing any time during the entire process, plug the phone to the computer. The old method of pressing the "C" is useless and will fail.
With the phone already plugged into the computer and hold the keys "2" and "5", the program should start working. You hope a little, and when you see a "Successful" in green with a check (or tick) green on your left is that the process finished. When you get to this point you can desonectar the phone on your computer, put the SIM card from the company that want, and start using it.
These all takes only 1minute, Yes your phone will unlock in 1 minute without $$
careful - be:
- make sure you have a UPS powered PC or non-interpret power supply.
- Connect your mobile with original cable.
- Dont disconnect cable when unlocking in process.(if disconnected moble will dead)
- Be sure you have a good charged battery
source: the net xD