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Hello,
Is it possible to update when the HU is rooted ?
I have thé 3.5.2 version and want to update to 3.8.0.
I tried it, got the message '' update available, but when i accepted, thé screen turned Black with the 'no signal'' message. Had to turn off and on, go to bmw side and turn off again. After that android loaded and the message '' update success poped up, although i m still in the 3.5.2 version.
I have the last mcu 11/19/2019 version and snapdragon 4g/64g lte version for bmw e88, replacing the 16/9e professionnel HU.
Thank you for your help
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