How to upgrade micro-credit online in online way

The upgrade step is very simple directly in the micro-letter on the micro-letter can be found online upgrades, the specific procedures are as follows

1. Enter the micro-letter, click on the lower right corner of "I"

2. Select "Settings"

3. Click on "micro-letter"

4. Select "Check new version"

5. The system will automatically detect the version, if not the latest version will be prompted to upgrade

6. In addition, you can also use the Tencent to upgrade micro-letter

Before the micro-mail upgrade we have to make sure that there is a network oh, it is better to upgrade the WiFi network, because the upgrade micro-letter may have dozens of MB need some traffic oh.