Linda Megan 
These are the guidelines to streak or introduce .nb0 stock firmware (ROM) utilizing the SUT L3 Tool.
Alert: Flashing or introducing firmware utilizing the SUT L3 Tool will wipe the information from the gadget. Subsequently, we suggest you take a reinforcement of your information prior to following the instructional exercise beneath.
Glimmer or Install .nb0 Firmware (ROM) utilizing SUT L3 Tool
step 1
Download and concentrate the SUTL3 Tool on the PC. Subsequent to Extracting, you will actually want to see the accompanying documents:
step 2
Introduce SUTL3 Tool by utilizing the setup.exe or launcher.exe on the PC:
step 3
Download the Stock Firmware (.nb0 or .ffu based) of your Mobile Device (assuming in the event that you have effectively downloaded the Stock Firmware, SKIP this progression or, in all likelihood you have find .nb0 put together firmware with respect to FirmwareFile or through Google)
step 4
Open SUTL3 Tool (you have introduced this in Step 2 on the Computer and Click on Next catch to Continue:
step 5
When SUT L3 Tool is dispatched, Click on fasten and Locate the firmware (ought to be .nb0 or .ffu expansion) on your PC:
step 6
When You have effectively added the firmware in the SUT L3 Tool, Select Enable Emergency Download Process under the update alternative.
step 7
Presently, Connect your Mobile Device to the Computer (ensure it is power off) and Click on Next Button to Begin the Flashing
step 8
Presently, SUT Tool will streak or introduce the firmware on your Mobile Device.
step 9
When the Flashing cycle is finished, Click on the Finish catch to close the SUT Tool.
step 10
disconnect your Mobile Device from the PC.
Congrats, Now your Mobile Device is effectively running the Stock Firmware (ROM) you have Downloaded
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