Wechat can only be updated by ios 1 1, and the mobile phone system version is only 10.2. 1. What should I do?

Only the system can be updated, and the upgrade can only be upgraded to the latest system. Only one of the two can be sacrificed. If you want to upgrade WeChat, you have to upgrade the system. If you don't want to upgrade your system, you can't update WeChat.

The computer version of WeChat has the same function as the mobile version. Windows version of WeChat can backup chat records synchronously through data cable, mobile phone and computer. In chatting, you can take screenshots, or choose files on your computer to send to your friends or yourself.

Noun explanation:

Wechat public platform is mainly for celebrities, governments, media, enterprises and other institutions to carry out cooperation and promotion business. Here you can promote the brand to the online platform through channels. Wechat public platform was officially launched on August 23, 20 12. It is named "official platform" and "media platform" to create a better user experience and form different ecological cycles.

When users see a wonderful content (such as an article or a song) in your App, TA wants to forward it to friends. Click "Share with WeChat friends", and friends will receive information through WeChat. With a touch, you can view the details and use your App to view the content (users who have not installed your App will be prompted to download and install it).