i have a message come up on my Samsug Galaxy J3 Mobile phone
storage almost full,
have no idea what to do,
if anyone can help would be much appreciated -
The Internet explains all the options better than me. Samsung has its own way to back up to PC using a cable and Samsung Switch. It's an Android so will back up easily to Google Drive. Just Google 'back up Samsung J3' and watch a YouTube video or open the websites. It is easy once you know how.
bought and installed Sd card, however for what its worth the messages keep coming up about storage almost full.
it is the correct installation and card -