Mattieke

Works like a charm on my F20BT! Thanks a lot!

That's because you didn't replease the dll in prg0 or prg1. Just use testmode to copy RenewallFlib.dll, don't forget to first delete the file and then copy since testmode will not overwrite files!!!

Hello, just updated my AVIC-F20BT with this tutorial. Works flawlessly I did not have to change the 2 files. Just works with the update file provided. Is there a chance to obtain the 2017 version? The only thing is that to bluetooth version is 3.24... Thanks in advance!