Honor 30i Laura-L21B Firmware Flash File – EMUI10

1: Extract the Huawei Smartphone Multi Download Software on your computer.

2: Now, Download and install the Handset ProductLine Driver, Handset Driver, Qualcomm Driver, and Visual C Plus Software on your Computer. Alternatively, you can also find the link to all 4 Drivers in the Tool folder as well.

3: Now, Open QPBLFBML01.exe to Launch the Huawei Multi Download Tool.

4: Once, Huawei Multi Download Software is launched, you will be able to see the following screen.

5: Now, Click on the Browse Button.

6: Now, it will ask you to set up the password. Just Leave the Password column blank and click on the Set Button.

7: Now, Locate the .xml file from the ‘Honor 30i Laura-L21B Firmware’ folder.

8: Now, Click on the Next Button.

9: Connect your Device to the Computer (make sure your device is in fastboot mode or download mode).

10: Click on the Scan and Download Button to begin the “Stock firmware” Flashing Process.

Once the Stock ROM Flashing process is completed, disconnect your device from the Computer and restart it.

1. Download the update package and unzip it.

2. Copy the entire dload folder (with UPDATE.APP in it) to the root directory of the microSD card.

3. Launch Phone Dialer app and dial * # * # 2846579 # * # *> ProjectMenu> Software Update> SDCard Update> OK ,

Here you need to select the Update.app file that you saved to the device storage.

5. The installation process now starts on your device.

6. The phone will automatically reboot to the latest / stock firmware.

1.  First, go to the device file manager and create a new folder on your Micro SD card.

2. Rename it to ” DLOAD “.

3. Now you need to download the stock firmware based on your Huawei smartphone model to your computer and unzip it.

4. From the list of extracted files, copy the Update.App file and paste it into the dload folder on your Micro SD card.

5. Turn off your mobile.

6. Next, you need to press the Volume up + volume down + power buttons at the same time for 6-8 seconds.

7. After starting the update process, release the hardware buttons and wait 5-10 minutes for the process to complete.

8. After successful completion, the device will automatically reboot and you will be ready to use the new firmware on your Huawei EMUI smartphone.

Alternative Method:

Huawei / Honor users can also install stock ROMs without turning off the device.

To do this, create a new folder on your SD card> Rename it to dload> put the Update.App file here> Go to Settings> About Phone> System Update and finally click on Local Update to start the flashing process …

Then restart your device.