Blackview has this issue since last year and the reason pointed out by me in September hasn't been fixed since this time. (
viewtopic.php?f=142&t=62784&p=70569#p70569)
The developers don't follow Googles guidelines for development - or any guidelines for good development - and ship the software ment for production still with test label. (
https://source.android.com/devices/tech ... uilds.html)
And yes, blackview_admin always tells the issue will be covered in the next release - or in this thread that it is already solved in the last release and you should update but he never looked into where you can find the information:
install the app "Root Browser" and browse to the root folder where you open default.prop and see that also last ROM dated 2015 05 22 - 19:30:16 CST is labled TEST-KEYS, so it is recognised as a software not ment for productive use, so any security relevant software won't run on this device.
Blackview know this but doesn't care because the users affected are users which already BOUGHT the phone so they can't make more money out of them.
And blackview_admin owes me USD 1 for every time from now on where he states this is not the case or is solved with the next software release but then is not solved.
I'm sure to get some money, at least double double digits!
