Huawei software upgrade SD card method

If you have downloaded Dload/Update.aap based firmware follow this procedure to install firmware on your device.

ROM install

1-  Prepare an SD card, it is recommended to use Kingstone, or Kingmax, size is recommended that more than 1G.

2- Formatting SD card (optional).

3- copy a large package path UPDATA.APP to the SD card dload UPDATA.APP.

4-  Check the root directory of the SD card you dload UPDATA.APP.

5- SD card into the phone is switched on in the main screen, press the Menu key, the system updates -> SD card upgrade -> confirm -> upgrade, backup data, select the backup data; upgrade.

6- The upgrade process progress bar shows after the finish of the pending progress bar, the phone automatically restart.

OR

1- Prepare an SD card, it is recommended to use Kingstone, or Kingmax, size is recommended that more than 1G.

2- Formatting SD card (optional).

3- Copy a large package path UPDATA.APP to the SD card dload UPDATA.APP.

4- Check the root directory of the SD card you dload UPDATA.APP.

5- cell phone turned off, insert the SD card while pressing the volume up button + volume down key switch button, the phone automatically enters the upgrade mode, and then begin the upgrade in Figure

6- After the progress bar to go fully fixed, the phone will automatically restart If you do not manually remove the battery.

Good Luck.