问题
I've been trying so hard to upload icon image of watermark and high resolution into Wechat api while registering an app for iOS and here is whats happening:
Check the website here: http://developers.wechat.com/
I tried different ways to upload 28*28 png transparent or not and grayscale, its really annoying, its not going anywhere and plus the Wechat support they are so not responding.and the high resolution icon is having the same issue.
The error is always : Unable to set the icon therefor my app cannot be verified.
回答1:
I've recently discovered that the english website for Wechat api and app creation is having a bug. Well the only way was to visit : https://open.weixin.qq.com/ which is the Chinese version of Wechat api.
Its easy to use Google Chrome to translate each page from Chinese to English, and the app will be reviewed and then they will give you an app id to use it, and no more problems with uploading the icons.
Note : You should have a chinese phone number to activate your account, try to buy a Skype Chinese number if possible.
Good luck !
来源：https://stackoverflow.com/questions/32629147/wechat-api-is-unable-to-set-app-icon