How To Flash Stock ROM On Infocus M812/M812i/A [Tested By Indian User On M812i]
Important Notes:
[*] Take a Backup of your personal data before flashing or installing the firmware on your smartphone. As this helps you to recover the personal
data whenever any thing wrong happens
How to Flash
Follow Detailed Instructions with Pictures
Flashing Process
How to use SUT L3 Tool
Step 1: Download and extract SUT L3 Tool and Drivers. After Extracting you will be able to see
the following files:
Step 2: Install the USB Drivers
Step 3: Install SUT L3 Tool on your computer.
Step 4: Power Off your Android Device.
Step 5: Download the Stock Rom that you want to Flash on your Android Device and extract it on
your Computer.
Step 6: Now, Open SUT L3 Tool (you have installed this in Step#3) on Your Computer and Click
on Next Button to Continue
Step 7: Once SUT L3 Tool is launched, Click on […] Button and locate the firmware (should be
.nb0 or .ffu extension).
Step 8: Once You have successfully added the firmware in the SUT L3 Tool, Select “Enable
Emergency Download Process” under the update option.
Step 9: Now, Connect your Android Device to the Computer (make sure it is power off) and
Click on Next Button to Begin the Flashing.
Step 10: Now, SUT L3 Tool will flash the firmware on your Android Device.
Step 11: Once Flashing is completed, you will be able to see Green Pass Status.
Step 12: Now, close SUT L3 Tool and disconnect your Android Device from the computer.
Congratulations, Now your Android Device is successfully running the Stock Rom you have
Downloaded.
Download
Infocus_M812_VN2*429C*0*00WW*A03.zip
SUT L3 Tool to Flash Stock Firmware
XDA:DevDB Information
Infocus M812/M812i, ROM for all devices (see above for details)
Contributors
Hell7
Source Code: https://androidmtk.com/download-sut-l3-tool
ROM OS Version: 5.1.x Lollipop
ROM Kernel: Linux 3.10.x
ROM Firmware Required: Lollipop
Based On: STOCK
Version Information
Status: Stable
Created 2016-09-12
Last Updated 2016-09-12
Important Notes:
[*] Take a Backup of your personal data before flashing or installing the firmware on your smartphone. As this helps you to recover the personal
data whenever any thing wrong happens
How to Flash
Follow Detailed Instructions with Pictures
- These are the instructions on how to use SUT L3 Tool to flash stock firmware on Infocus M812/M812i
- Device.
- Requirements:
- Your Android device should have atleast 20*30 percent of battery to perform the
Flashing Process
How to use SUT L3 Tool
Step 1: Download and extract SUT L3 Tool and Drivers. After Extracting you will be able to see
the following files:
Step 2: Install the USB Drivers
Step 3: Install SUT L3 Tool on your computer.
Step 4: Power Off your Android Device.
Step 5: Download the Stock Rom that you want to Flash on your Android Device and extract it on
your Computer.
Step 6: Now, Open SUT L3 Tool (you have installed this in Step#3) on Your Computer and Click
on Next Button to Continue
Step 7: Once SUT L3 Tool is launched, Click on […] Button and locate the firmware (should be
.nb0 or .ffu extension).
Step 8: Once You have successfully added the firmware in the SUT L3 Tool, Select “Enable
Emergency Download Process” under the update option.
Step 9: Now, Connect your Android Device to the Computer (make sure it is power off) and
Click on Next Button to Begin the Flashing.
Step 10: Now, SUT L3 Tool will flash the firmware on your Android Device.
Step 11: Once Flashing is completed, you will be able to see Green Pass Status.
Step 12: Now, close SUT L3 Tool and disconnect your Android Device from the computer.
Congratulations, Now your Android Device is successfully running the Stock Rom you have
Downloaded.
Download
Infocus_M812_VN2*429C*0*00WW*A03.zip
SUT L3 Tool to Flash Stock Firmware
XDA:DevDB Information
Infocus M812/M812i, ROM for all devices (see above for details)
Contributors
Hell7
Source Code: https://androidmtk.com/download-sut-l3-tool
ROM OS Version: 5.1.x Lollipop
ROM Kernel: Linux 3.10.x
ROM Firmware Required: Lollipop
Based On: STOCK
Version Information
Status: Stable
Created 2016-09-12
Last Updated 2016-09-12
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