Pay OneDrive or Google £2 a month for 100gb of online data.
Google photos let's you upload and secure all pics taken on your phone.
If a prime member on Amazon, you get unlimited photo uploads with your account.
Or you can get some back up on Dropbox or MEGA app.
If there is a screen crack it won't affect anything on the phone itself or taking photos.
If the phone is less than 6 months old, take back to where you got it.
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If I helped or solved your problem, please like or tick solved.
Have been using phones since 1993, and am self taught.
I offer advice for free, cos I think it'll help, if it doesn't, explain why, I might learn something new too.
Current phone Galaxy S22 Ultra
Previous phones: most S series, Note 2, Samsung Alpha, iPhone 3gs, far too many Nokia's!