All third-party apps and their local databases.
Open the built-in Phone Manager app and tap Clean Storage . This safely removes residual files and system cache without deleting your photos.
Wiping userdata through flash tools may trigger FRP, requiring the original Google account credentials to log in. If you need specific help with this, tell me: Are you trying to recover data or permanently wipe it? Do you know the current password ? Do you have a PC available? I can provide the exact steps tailored to your goal.
: This is the "home" for your apps, photos, messages, and settings. It is the part of the phone cleared during a factory reset or hard reset .