I didn't understand what Android version I would have found in the ROM 20170908... I decided to compleatly reset my phone following this guide: http://bbs.blackview.hk/viewtopic.php?f=142&t=128401 But I had two annoying problems not mentioned in the tutorial: - to flash the ROM 20160822_s12v55_j...

Same problem for me. My BV6000 was updated at the latest Android 6 version via OTA, I tried to flash the latest version of Android 7 (the BV6000_blackview_20170908 corrected on Sep. 18,2017) following carefully the flashing guide, everything went fine, but after the update I have still the Android 6...