I really get annoyed to see all these questions not answered and plus that situation in the past of umi marking every bug report marked as solved without giving any update. I start to wonder...
Already the second beta is available without serious bugs and the official OTA update will be released very soon. This one is the first MediaTek based smartphone with Android 7.1.1 system on earth, so any impatience cannot be really understandable.
Three statements but non of them are true.
1. Almost all questions get replied. hope MarcinP's and my posts are not hidden on your computer.
2. Not every bug report has marked as solved.
3. Only such threads that have given acceptable or possible solutions get marked as solved.