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Re: [Radio model not supported] New Baofeng 1801 won't enter in upload mode

Posted: Tue Nov 22, 2022 9:23 pm
by KI5PGJ
this radio uses the Auctus A6 chip, it is used in a variety of low cost DMR HT besides Baofeng.

A ham in the United States dove pretty deep in another radio using the A6.

Here is a good collection of info on the A6

https://jhart99.com/auctus-a6/
https://jhart99.com/auctus-a6-revealed/
https://jhart99.com/a6-hidden-interface/

https://jhart99.com/radiodump/

https://jhart99.com/burn-rom/