Apple store not updating
You might need a Wi-Fi connection to update some apps on your i OS device.
If you don't have automatic updates turned on, you can open the App Store, go to the Purchased tab, and open an app's product page to see if an update is available.
Text or i Message conversations, pictures, and videos are other potential memory hogs.
Delete lengthy text conversations and move media to your computer to save space on your i Phone.
You can also find some storage recommendations in Settings - i Phone Storage.
The amount of room you have for apps on your i Phone depends on the kind of i Phone you purchased.
Simply hold down your finger on any app until the app icons start to shake and get little X shapes in the upper left corner.
Tap the X on an app, and you’ll get a prompt to remove it.
Instead, delete the app from the device and purchase it again with the Apple ID that you want the app registered to.
Make sure that your device has the latest version of i OS, watch OS, or tv OS. For i OS and Apple Watch apps, go to the App Store on your i OS device, then tap Updates. On your Apple TV, go to Settings Apps and turn on Automatically Update Apps.