Huawei Maimang 4 icon

Download official Firmware for Huawei Maimang 4 (RIOCL00)

Build: RIOCL00C92B161
Size: 155.56MB
Downloads: 23
Rom Type: OTA-MF

Change Log: Only for internal testing. Optimize camera effect. Optimization of system stability. Please make sure the battery at least 20%, the phone storage or SD card space 200M or more, if you have any problems during the upgrade, please visit the Club ( for support.

These are the instructions to flash Stock firmware on Huawei Maimang 4 (RIOCL00) 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 Maimang 4 (RIOCL00) firmware at your own risk and also full responsible with you.

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