ios10以下无法添加coolbooter源的解决方法:
下载这三个文件,后缀名der改成mobileconfig,然后用爱思里的描述文件管理安装就行
https://letsencrypt.org/certs/isrgrootx1.der
https://letsencrypt.org/certs/isrg-root-x2.der
https://letsencrypt.org/certs/lets-encrypt-r3.der
如果访问不了的就从百度网盘下载:https://pan.baidu.com/s/11ZdfK1NGcF3rCWINoWQpnw?pwd=53dc
提取码:53dc
此方法可以解决证书过期问题
下载这三个文件,后缀名der改成mobileconfig,然后用爱思里的描述文件管理安装就行
https://letsencrypt.org/certs/isrgrootx1.der
https://letsencrypt.org/certs/isrg-root-x2.der
https://letsencrypt.org/certs/lets-encrypt-r3.der
如果访问不了的就从百度网盘下载:https://pan.baidu.com/s/11ZdfK1NGcF3rCWINoWQpnw?pwd=53dc
提取码:53dc
此方法可以解决证书过期问题