Instead of using potentially dangerous modified apps, consider these secure options:
: For a free and privacy-focused experience, look for apps like Simple Gallery on the Play Store or F-Droid.
: If you need advanced editing features typically found in paid gallery "cracks," tools like Photopea offer Photoshop-like capabilities for free in your browser. Photo Editing Tips: How to Get Adobe Photoshop for Free
: Use the Google Play Store to download verified gallery apps.