Yes,if the bootloader is killed,the only way is the factory UART,to recover it.You need the special upstart kernel.
Tetra Freon radios have the same...
I thought you have an E series radio, that was flashed with a wrong Tanapa.This can be fixed with a patched depottool (recognize newer firmware after...
Ramjee Prasad et al., "6G Connectivity-Systems, Technologies, and Applications: Digitalization of New Technologies, 6G and Evolution"
English | 2024...