JX-V29-59-GA-V1.6 Universal TV Board Firmware Download & Installation Guide
Without the correct V1.6 firmware, these devices may exhibit issues ranging from inverted colors to complete touch unresponsiveness. Jx-v29 59-ga V1.6 Firmware
If you are trying to configure the device (APN settings, Server IP, Baud rate), you use . JX-V29-59-GA-V1