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Download official Firmware for Huawei GR5 (KIIL22)

Build: KIIL22C635B131
Size: 109.16MB
Downloads: 25
Rom Type: OTA

Change Log: New software version update is available for your device. HOTA upgrade from KII-L22C635B131 to KII-L22C635B140. The new version includes Google security patches. Thus upgrade is Strongly recommended in order to get a better user experience. ●Recommended to upgrade using WIFI and make sure that the remaining power is greater than 50%. ●This upgrade will not erase your data but we recommend you to back up important data before upgrade.

These are the instructions to flash Stock firmware on Huawei GR5 (KIIL22) using the Card update method.

Requirements: Your Huawei Smartphone or tablet should have atleast 20-30 percent of battery to perform the flashing process and a Micro SD Card (must).

Flash Stock firmware on Huawei Smartphone (Card Update)

Step 1: Create a new folder on your Micro SD Card and rename it to dload.

Step 2: Download and extract Huawei Smartphone firmware (for your device) on your Computer. After extracting you will be able to see these files:

Step 3: Now Copy UPDATE.APP and paste it the dload folder on your Micro SD card.

Step 4: Now Power Off your Huawei Smartphone.

Step 5: Now, Press Volume UP, Volume Down and Power Button at the same time for 5-8 seconds until the update process is started automatically.

Step 6: Update Process may takes 5-10 minutes to complete.

Step 7: Once Update Process is completed your device will reboot automatically and ready to use.


Notic: Please keep in mind that, you must flash Huawei GR5 (KIIL22) firmware at your own risk and also full responsible with you.


Please be informed that Huawei-firmware.com only share the official firmware WITHOUT ANY modifications. All Huawei Roms here are for home or personal use only.