SD Card
Tools
These are some common tools used to work on this device. You might not need every tool for every procedure.
Upgrades:
SD Card Upgrade:
The device uses a micro sd card and can be upgrades
Firmware Upgrade:
The Device is built with varying subcomponents, The firmware is often not upgradable.
Firmware Changelog
V1.9.1 - Added Power on/off option by holding down center button
V1.7.6 - Unknown