Showing posts with label FT-991 Software Update and Version Identification. Show all posts
Showing posts with label FT-991 Software Update and Version Identification. Show all posts

FT-991 Software Update and Version Identification

FT991 Confirm the Firmware Version


Press and hold the [POWER] key to turn on the transceiver, while pressing and holding the [A=B] key, and [A/B] key on the transceiver's main panel.
The versions of each firmware will be displayed on the TFT screen.

Before installing new firmware, please verify your current version firmware with the following procedure:


Download the FT-991 data and [FT-991_Firmware_Update_AUG25.zip] from the following website: