


When I press home, it doesnt go to home screen, and says that touchwizz is not responding (if I change default applications to Nova launcher, it does go to the homescreen though). Also, when I go into settings and when I press "unmount" under storage, nothing happens. When I click "MyFiles" or "SolidExplorer", or any other file manager, there is a big lag/freeze, and file manager never opens (it is always stuck). But when I inserted this micro sdcard back into my s7, there was a massive lag/freezes. I checked on phone if it reads correctly, and all music plays fine instantly without any lag or freeze. I inserted microsd card to my s3 and copied 17 gb of files, to check if there is a problem with MTP connection or sdcard, but it copied all 17 gb of files without any errors or problems. Ok my phone doesn't seem to like this sdcard.
