CBOR error programming solo with v2/v3 fw
jgmcc42 opened this issue · 1 comments
jgmcc42 commented
Hi,
I have a solo v1 with older firmware (v2 or v3) that I'm trying to upgrade but I get a non canonical CBOR error returned if I try to 'solo program bootloader' or in fact with any other command using the latest solo-python. How can I update the solo fw to the latest release? This is a non- hacker solo but I've also got a hacker solo to upgrade.
Thanks,
John McC.
jgmcc42 commented
Ok, figured it out. Just had to put the solo in bootloader mode by inserting it with the button pressed. Then a 'solo key update' upgraded to the latest 4.1.5 fw. Same process worked for my solo hacker.
Now the solo commands all work without error.