Citing a comment I can find anymore: For everyone who tried it and wants to recover phone without clean wipe. remove these files (I did it with twrp) /dat

Citing a comment I can find anymore: For everyone who tried it and wants to recover phone without clean wipe. remove these files (I did it with twrp) /data/system/users/USER_ID/wallpaper_info.xml /data/system/users/USER_ID/wallpaper_orig /data/system/users/USER_ID/wallpaper it resets your wallpaper to default one