— UPDATE 2026: Quansheng has released a new version of their radios. While they look exactly the same, they do contain a different processor. Be careful when flashing custom firmware to it and only use firmware built for your hardware version. Flashing the wrong firmware can brick your radio! — It was time to pick… Continue reading Quansheng UV-K5 / UV-K5(8) / UV-K5(99) / UV-K6