I ask representatives to watch this video:https://www.youtube.com/watch?v=048eebz9Dc0&app=desktop
and similar symptoms in many people on the forum 4pda
I am inclined to believe that this is still a physical breakdown, I think that such symptoms are again associated with a pass / poor-quality emmc.
We observed similar symptoms once on a bv5800 smartphone
Many smartphone owners have broken emmc memory
I believe that the company should be taken more seriously to the choice of components for its devices.
And yet, people have a hope that this symptom is associated with a rally of software.
I apologize for my English, I use an online translator
I ask to provide ROM as soon as possible
Specifically for this case, that on video, aliexpress returned a person money, 90% of the cost of a smartphone ..
Everything would be fine, but a bad sediment will remain forever