A la búsqueda de permisos ROOT para el TCL M3G 3S

Esto es lo que me han mandado:
We find another method, please try it if you have time off.



We find this method is similar of the last one. Only have a little difference.
For the problem PC not recoginze it, you can try the way in this method:
Download these files first. The same in the last email..
The ROM download link:
http://pan.baidu.com/s/1jG8HPPG
The driver:
http://pan.baidu.com/s/1c0bKcNm
The install tool:
http://pan.baidu.com/s/1i30Cv33
1. Set the PC to testing mode:
Run the "cmd" with Administrator permitt, and then enter "bcdedit /set testsigning on", need restart the PC.
2. Then, install the tool.
3. Important. install the driver of the phone.
Press and hold the "power button" about 10-15 seconds. It will turn off 100%.
Then, press and hold the "volume+" and "volume-" buttons, then press and hold the "power button", now phone will have a vibration. Then release the buttons. Now the phone is in the "fastboot" mode.
Connect the phone with PC now, the PC will detect a unknown device.
Then, install the driver for this device from the driver folder you download.
4. Then, start install the ROM
Same with the last method.
Select the "mbn" file, and then XML files.

pero aún no he conseguido rootearlo.

Un saludo

También tengo disponible la ROM Multi, sólo tenéis que pedirla....[/QUOTE]
me ayudas con el enlace de la rom V3.1 por favor o la V2.9, gracias