Yaesu FT-991/A Firmware Upgrades Released

Yaesu FT-991/A Firmware Upgrades Released on January 16th. Yaesu has released firmware upgrades for both the FT-991 and its successor the FT-991A HF/50/144/430 MHz radios. There are no significant release notes for the firmware upgrades, other than a mere “Improved and optimized” note. This most likely means that the firmware …

Baofeng DM-5R Firmware Upgrade

This is the Baofeng DM-5R Firmware upgrade files for the first batch of Baofeng DM-5R radios. This upgrade is not for the DM-5R Plus models. You need to pay a fee to the retailer to complete the upgrade with these files. Use this software with caution. Improper use might brick …

Retevis RT3 Firmware Upgrade How-To [Article+Video]

This is the Retevis RT3 Firmware Upgrade How-To article and video. On 19th December, Retevis issued a firmware upgrade for their Retevis RT3 and RT8 handheld DMR radios. The upgrade contains the following fixes/additions: Added 1750Hz transmit option to programmable side key. Fixed “crashes” of some LCD screens. (white screen …