Recover Android Photos Post-Reset

I accidentally performed a factory reset on my Android phone and lost all of my photos and videos. Unfortunately, I never set up a Google or SD-card backup, so everything sat only in the phone’s internal storage.

I need someone experienced with Android forensic-level recovery to retrieve whatever can still be salvaged from the internal memory. Please outline the method or software you plan to use (e.g., ADB, custom recovery, Magnet, Dr.Fone, Tenorshare, etc.) and any device prerequisites such as root or bootloader access so I can prepare the phone correctly.

Deliverable: a folder containing the recovered image and video files, organised in a readable structure, plus a brief report describing the steps taken so I can understand the process and verify completeness.