I moved my SIM card into my iPhone 8 when my other iPhone didn’t work
iPhone 8, iOS 15
None of your user data is stored on the SIM card; it's stored on your iPhone. If you have a backup of your iPhone XS Max, you can restore your iPhone 8 from that backup by following this guide: Restore your iPhone, iPad, or iPod touch from a backup - Apple Support
None of your user data is stored on the SIM card; it's stored on your iPhone. If you have a backup of your iPhone XS Max, you can restore your iPhone 8 from that backup by following this guide: Restore your iPhone, iPad, or iPod touch from a backup - Apple Support
All of your data is on the phone. Best back it up as soon as you can or restore from your last backup.
I dropped my iPhone XS Max in water and it wouldn’t work so I put my SIM card in my other phone and it didn’t save all my stuff including all my friend on snap chat. Why💊l
