Polyend Tracker
Current Firmware
1.9.2
Download the .ptf firmware file from polyend.com/downloads/tracker-downloads/. Copy it to a microSD card, insert into Tracker, power on, navigate to Config > Firmware, select the firmware file and confirm. Do not power off during the update.
Just for reference. For complete and up-to-date instructions, always refer to the manufacturer's official firmware page.
Firmware pageopens in a new tab — polyend.comManufacturer page →opens in a new tab — polyend.com
Manual →opens in a new tab — polyend-website.fra1.digitaloceanspaces.com
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