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GTMEDIA Z3B firmware(25/06/2019)

Posted: Fri Jun 21, 2019 10:32 am
by Lining
GTMEDIA Z3B firmware (25/06/2019)
The upgrade steps are as follows:
example:
1. Z3B_190625625_dv_boot.rel
2. Z3B_190625625_GL314X.rel
3. Z3B_190625625_SDK_V0.5.22_R6764_APP.rel

USB upgrade method:
1.USB connection to the computer---Press the Volume/Select button at the same time to enter the upgrade interface and release the button
2. The computer reads the removable disk---sends the Boot file to the removable disk--- exits the mobile disk unit to display the update.
3. After step 2 completes the upgrade and restarts, repeat step 1.
4. Send the GL314X file to the removable disk---Exit the mobile disk unit to display the update.
5. Repeat step 1, the APP files are sent to the removable disk respectively --- exit the mobile disk unit to display the update.
5. After the upgrade is complete, check if the software information is the update date.
Z3B.jpg
Z3B.jpg (18.96 KiB) Viewed 6324 times
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GTMEDIA Z3B firmware2019.06.25.zip
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