Scanning documents using a smartphone has become a common practice for many people due to its convenience and efficiency.

However, to ensure that the scanned documents are of high quality, it's imperative to avoid certain mistakes.

Among these mistakes, poor lighting can significantly degrade the quality of the scanned document, leading to unclear or unreadable copies.

It's also crucial to avoid using a low-resolution camera setting, as this will result in scans that lack detail and sharpness.

Another common error is neglecting to clean the camera lens before scanning, which can cause blurs and smudges to appear on the document.

Failing to properly align the document before scanning can also distort the final image, making it difficult to interpret the scanned content.

Lastly, ignoring in-app editing tools that can enhance the scan quality is a mistake many make, as these tools can significantly improve the clarity and readability of scanned documents.