Use the Storage menu to check how much memory you have available.
If the phone memory is getting full, first check for and remove things you no longer need:
Instead of removing, you can also move the files to the memory card.
The quality of your memory card may affect the performance of your phone greatly. To get the best out of your phone, use a fast 4–128GB card by a well-known manufacturer.
Use only compatible memory cards approved for use with this device. Incompatible cards may damage the card and the device and corrupt data stored on the card.
To check how much memory you have available and how it's being used, tap
You can’t delete some apps that were pre-installed on your device. But you can disable them and they will be hidden from the list of apps on your device. If you disable an app, you can add it back to your device.
If an installed app depends on a removed app, the installed app may stop working. For details, see the user documentation of the installed app.
You can add a disabled app back to the list of apps.
You can copy photos, videos, and other content created by you between your phone and computer to show or store them.
Make sure you put the files in the right folders on your phone, or you may not be able to see them.