How to test GPIO function on Windows
How to flash Linux Ubuntu image file into emmc How to install RFID driver on Ubuntu 14.04 or Fedora 21
How to flash Android image file Android APK installation for OFT PC How to use OTA update for Android
How to update BIOS How to enable bluetooth(BT) on BIOS
Datasheet LCD Datasheet Touch Datasheet Adapter Datasheet Manual Mechanical Drawing old version Mechanical Drawing new version MTBF Report CE/FCC test Report WIFI Module Certification report (20160804 update) product_design_verification_report