I have bought China version due the ability for using 2 physical SIM.
Then I noticed that signal’s indication shows something strange. I often see it. I have never lost calls but I think it affects the internet connection.
Here is video of my problem (Imgur) https://imgur.com/gallery/GWqD56h
Then I noticed that signal’s indication shows something strange. I often see it. I have never lost calls but I think it affects the internet connection.
Here is video of my problem (Imgur) https://imgur.com/gallery/GWqD56h