This specific Huawei G620s-UL00 Firmware File Download Package For comes with a Stock ROM. USB drivers, Flash tool for Installing the firmware and a brief guide.

To help you in installing the Huawei Ascend G620s-UL00 Stock Firmware. Huawei Ascend G620s-UL00 Firmware is a set of programs and software installed on the ROM.


it also is known as Huawei Ascend G620s-UL00 Flash File and Huawei Ascend G620s-UL00 Stock ROM. That firmware update is only for Huawei Ascend G620s-UL00.Huawei Ascend G620s-UL00 Firmware

The Huawei G620S is powered by 1.2GHz quad-core processor and it comes with 1GB of RAM. The phone packs 8GB of internal storage that can be expanded up to 32GB via a microSD card. As far as the cameras are concerned, the Huawei G620S packs an 8-megapixel primary camera on the rear and a 2-megapixel front shooter for selfies.

The Huawei G620S runs Android 4.4 and is powered by a 2000mAh non-removable battery. It measures 142.95 x 72.05 x 8.50 (height x width x thickness) and weighs 160.00 grams.

The Huawei G620S is a single SIM (GSM) smartphone that accepts a Regular-SIM. Connectivity options include Wi-Fi, GPS, Bluetooth, NFC, 3G, and 4G. Sensors on the phone include Compass/ Magnetometer, Proximity sensor, and Ambient light sensor.


The Benefit Of Huawei Ascend G620s-UL00 Stock ROM:

If your Huawei Ascend G620s-UL00 device is corrupt or bricked. Download Huawei Ascend G620s-UL00 Stock ROM from here. (based on your device model number) and flash it on your smartphone or tablet.

To get it back to a working condition again. In this post, we share Huawei Ascend G620s-UL00 the official Flash file we test this ROM on many phones it,s work well.

  • Flash Stock To Unbrick your Huawei Ascend G620s-UL00
  • Flash Stock ROM to solve the boot loop issue
  • Update and Downgrade
  • Unroot or Fix Bugs on the phone
  • To solve the lag or stutter
  • By flashing Stock ROM, you can fix software issues.
  • Revert back to stock to get your warranty.

Huawei Ascend G620s-UL00 Flash File Details:

  • Gapps File: Included
  • Device Supported: Huawei Ascend G620s-UL00
  • Root: Not Rooted

Download Huawei Ascend G620s-UL00 Flash File

Huawei Ascend G620s-UL00 Firmware 


Pre-requirements to Install Huawei Ascend G620s-UL00 Stock Firmware:

  • Supported Phone: Huawei Ascend G620s-UL00
  • Charge your mobile: You may no less than a half charge.
  • Laptop or PC: To execute this installation, you must use a PC or Laptop.

Take Phone Backup:

Backup your Call Log – Contacts – Sms – Etc With G Backup


  • Please read and understand the Full Guide Before Flashing Huawei Ascend G620s-UL00 Stock ROM.
  • Use these instructions at your own risk. We will not be responsible for everything that happens to you or your device, resulting from the use of information in this guide.
  • Make sure that the USB drivers for your device are installed on the computer.
  • Your smartphone must have a 70–80% charge.
  • Make a backup copy of important data such as call logs, SMS, and other data, it is to if something goes wrong, your data is not affected.

How To Flash Huawei Ascend G620s-UL00 Firmware File

  1. Prepare an SD card size is recommended that more than 1Gb. The formatting SD card (optional).
  2. copy a large package path Huawei Ascend G620s-UL00 Firmware UPDATA.APP to the SD card dload UPDATA.APP.
  3. Check the root directory of the SD card you dload UPDATA.APP.
  4. Insert 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.
  5. The upgrade process progress bar shows after the finish of the pending progress bar, the phone automatically restart.

Second Methode To Flash Huawei Ascend G620s-UL00 Firmware:

  • Prepare an SD card size is recommended that more than 1Gb. The formatting SD card (optional).
  • copy a large package path Huawei Ascend G620s-UL00 Firmware UPDATA.APP to the SD card dload UPDATA.APP.
  • Tun Of The phone, 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
  • After the progress bar to go full fixed, the phone will automatically restart If you do not manually remove the battery.
  • After the flashing process starts and might take up to 5-10 minutes. So keep patience and wait.