smallexis Posted November 27, 2016 Share Posted November 27, 2016 I don't know if I'm alone to regret the 1.3.5 Firmware version for my 9B1, but 1.4.0 version is very unpleasant for driving. Does somebody ever try (and succed) to downgrade 9b1 Firmware into 1.3.5 (or older)? If yes, thank you to be kind to give me the process. I can't drive anylonger with such a sh** 1.4.0 version. Link to comment Share on other sites More sharing options...
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