What software is necessary for Apple 4 installation?

Social category: QQ, Sina Weibo, WeChat (you can talk to your friends)

Video category: Youku, besides Youku, there are many softwares for watching movies, watching TV and watching videos, but you don't need too much. Choose one and leave the others.

Practical tools: I check (scanning bar code price comparison), ink weather (the most practical weather forecast), mobile phone attribution inquiry (input number will be displayed immediately), handheld Baidu, Taobao (if you have money in Alipay, you can trade directly), first aid manual (don't be afraid of all kinds of accidents), iFLYTEK message (put what you say directly into words, you can say that articles are published and say short messages), flashlight.

and other games: go-karting, watermelon cutting, talking cats, and all the games you can think of.