How to improve the resolution of mobile phone photos

The functions of mobile phones are becoming more and more powerful, and the pixels are getting higher and higher, which can completely meet the needs of taking some photos in daily life. However, when uploading files to the website, you will encounter the problem that the resolution is too large to upload. Here is how to directly modify the resolution of photos with mobile phones to meet the upload requirements.

Demonstration: Meizu mobile phone

1, first open the picture whose resolution needs to be modified in the mobile phone gallery. Click on the picture, and five options will appear below the picture: edit, collect, share, delete and so on.

2. Click the "More" option, and five options will appear at the same time: upload to cloud album, picture information, play slide show, and set as wallpaper. What we need here is "picture information".

3. After clicking "Picture Information", two modifiable operations "File" and "Resolution" will appear. Here we just need to click "Resolution".

4. At this time, there will be three compression options, which you can choose according to the resolution you need.