• Title: HUAWEI G620S-L01
  • Listed: 05/03/2017 1:37 pm
  • ROM Version:20V100R001C150B265CUSTHUNC150D007
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Overall Rating : 1

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ROM install :

Step one: Prepare an SD card, it is recommended to use Sandisk, Kingstone, or Kingmax, size is recommended that more than 2GB.
Step Two: Formatting SD card (optional).
The step three: copy a large package path UPDATA.APP to the SD card dload UPDATA.APP.
Step four: Check the root directory of the SD card you dload UPDATA.APP.
Step 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.

Step Six: The upgrade process progress bar shows after the finish of the pending progress bar, the phone automatically restart.

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※Please make a backup of your device before installing or updating ROM

3 Responses to“HUAWEI G620S-L01”

  1. 05/22/2017
    Posts: 1


    thank you team for this firemweare and information

  2. 04/24/2017
    Posts: 1


    for L03 too? pls answer this

  3. 02/19/2018
    Posts: 1

    Sri Lanka

     every thing working.. thanks lot.. good luck

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