The video has expired and the downloaded part cannot be played.

1. We can log out of WeChat account and log back in, and sometimes the video can be replayed.

2. Migrate our WeChat chat records. Wechat has its own method of migrating chat records. We just need to migrate the chat records to another device, so that we can view the expired video files on another device.

3. Using data recovery software, Brother Zhuo can help you recover the deleted WeChat video. Android phones only need to search in the mobile application market or browser. After the phone is installed, open the home page and click the video recovery option, and you can see the classification of WeChat videos. After clicking in, you can see the classified videos, collections and chat videos of friends circle, and choose them as needed.

Wechat is an application of Tencent, which provides instant messaging service for smart phone terminals.

Tencent WeChat (faq) is a faster short message, which has the functions of zero charge, cross-platform communication, real-time input status display and so on. Compared with the traditional short message communication, it is more flexible, intelligent and cost-saving.

At present, iphone platform, android version, Symbian version 3 and Symbian version 5 have been officially launched. If your mobile phone is any of these four platforms, and you connect to the network through GPRS or WIFI, then you can download and use WeChat for free.