17 Oct
2024
17 Oct
'24
11:20 a.m.
On Oct 17, 2024, at 08:39, kn4 dwh via Users users@lists.chirpmyradio.com wrote:
However with regard to A), I have seen firmware extracted with JTAG methods direct from the chip or the board and we all know these devices have flashable upgradeable firmware.
We all do not know these devices have flashable/upgradeable firmware, in fact quite the opposite, if we are talking about Baofeng-like radios.
Opening the case and tapping onto the PCB/chip leads to 'get at' the firmware may work to read the firmware, but as I understand the radios do not have rewriteable/erasable/updateable firmware ICs.
Baofeng DMR radios are a different beast with upgradeable firmware.
Ken, N2VIP