Edited by sadocan at 2016-09-28 20:31

it worked fine, thank you very much! I got meizu m2 note device, i was getting error unable to server acces when i was trying to take root priviledge on fingerprint security menu. Than i used this attached apk on this topic, mzaccount(1).zip file solved this problem. First loginuser center with flyme accoun, setup mzaccount.apk app, than go to fingerprint security and enter password of flyme account than you will have root
if you change a valid imei with chamelophon from android market, it will work but imei will be shown like "null" or "w29ds"
its working fine. but imei generation randomly will be deactivated by operator.