@arubislander Hello, that's all right. I think I know which command is meant by "autoremove". I should have added something else, namely the following, if a package is suggested to be deleted, write it out first and reinstall it. Personally, I have always done it this way. Of course this is a danger for others. But nevertheless, you are absolutely right in this situation. Because a lot depends on the port. The Xiaomi Redmi Note 9 MerlinX port was particularly bad. I learned a lot from Fuseteam there. In this sense, thanks for the feedback. Of course I don't want to destroy any devices! I don't think the device was that good ( MerlinX Port ).