Xhdata D-808 Firmware Update New! -

With the radio off, long-press the DISPLAY/TEMP button to switch between Celsius and Fahrenheit.

The direct answer is . The XHDATA D-808 does not feature a user-accessible firmware update mechanism. Unlike high-end Software Defined Radios (SDRs) or some modern professional transceivers, the firmware on the D-808 is "hard-baked" onto its internal microprocessor at the factory. There is no official software suite or port (the USB-C/Micro-USB port is for charging only) that allows users to flash new code to the device. Hardware Revisions vs. Software Updates xhdata d-808 firmware update

Updating the firmware on your XhData D-808 can bring several benefits, including: With the radio off, long-press the DISPLAY/TEMP button

Features a Micro-USB charging port and a white or blue-tinted display. With the radio off