A 3000 × 3000 requirement cannot be met by resizing a 1000 × 1000 image upward. Upscaling spreads the same detail over more pixels, producing soft edges and visible blocks — and reviewers will return it.
Fix it properly
- Go back to the original design file or camera photo and export at 3000 × 3000 or larger.
- If the source is a photo, use the full-resolution original, not a copy downloaded from social media.
- If only a small image exists, recreate the design at full size.
Check at 100% zoom before uploading: text should be crisp and edges clean.
