to the point, the firmware download to your phone.
We took out the battery from the phone.
Go to rekoveri:
hold the power button and volume after vibro deduct only the volume button.
then came resovery window. select the item of mass storage. plus camera button + volume key.
connect it to a computer, and select the drive that weighs 7.89 mb.
* Huawei delete folder. all the phone without a password Diag.
removed imei!!! sorry my english
Do at your own risk!