This could mean that someone is maliciously intercepting your traffic, or that your phone does not trust the certificate provided by the remote server.
This could mean that someone is maliciously intercepting your traffic, or that your phone does not trust the certificate provided by the remote server.
This could mean that someone is maliciously intercepting your traffic, or that your phone does not trust the certificate provided by the remote server.
によるの証明書をあなたの電話が信頼用していない可能性があります。