hello recently i updated my samsung m30 and i had a problem that the phone like forgot the password and I had my device encrypted and I had to format and I lost everything. The problem is that the calculator and the voice recorder were eliminated and in the Samsung Store it does not appear and when I go to download it by third parties I get that it is not compatible. I would also like to know because I do not have some functions that have even other devices of the series a and having the same version of One Ui. I would also like to know if the Samsung M30 will be updated to Android 11 or at least just One Ui 3
