TL;DR: Recover almost any lost, deleted, formatted, or corrupted file with EaseUS, on sale now for only $49.99 (MSRP $149.95) ...

Step 1: Connect your flash drive to your computer. Then, execute the USB deleted file recovery​ on the same PC. Choose the ...

If you need to reset your iPhone to factory settings to resolve an issue, you can back it up to iCloud first and then restore it to keep your data.