﻿Steps to perform MTR6-L12G1 firmware upgrade:
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- Web into the MTR6 device and login
- Click on Administration --> System Operation -> Backup & Restore -> FW upgrade
- Click on Choose File button and select the firmware BIN file
- Click on the Upgrade button
 
- DO NOT INTERRUPT DURING THE FIRMWARE UPGRADE PROCESS.   IT WILL TAKE AT LEAST 7 MINUTES TO COMPLETE

 -   After firmware upgrade is successful, Web into the MTR6 again and make sure it displays the correct firmware version number you just upgraded.
 -   Press and hold the reset button for minimum 20 seconds to reset the MTR6-L12G1 back to factory default settings in case there are any issues.


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December 2020
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Firmware file name and version:
	20201214_MultiTech_MTR6-L12G1_v505.bin
	MD5 checksum = 65a2e70206a816cf315faa20591eeb65
	
Fixes:
- Fixed LED status display issue
- Fixed internal HW timing to prevent all the error messages showing in log