Received the device and so far I experienced some bugs, issues.
Own ringtone can't set, no matter how I tried. # temporary solution: installed third party music player and set the ringtone through.
In file manager if I choose a folder to delete, system ask for confirmation by fingerprint reader and close the app immediately.
Can't choose other themes, there is only 1 theme in the folder(looks like the themes app /theme manager app missing)
Battery management seems very beta stage.
Social media apps behaving very strange, it's definitely the issue of the phone.
By pressing delete all button, it redirects back to the last used application instead of deleting all apps running in the background.
Thinking about to reset the device completely and see how it performs.