Android4.4以下SSL handshake aborted: ssl=0x7a806cd0: I/O error during system call, Connection reset by

https://stackoverflow.com/questions/30538640/javax-net-ssl-sslexception-read-error-ssl-0x9524b800-i-o-error-during-system

android javax.net.ssl.SSLException: SSL handshake aborted: ssl=0x7a806cd0: I/O error during system call, Connection reset by peer

If using Nginx and getting a similar problem, then this might help:

Scan your domain on this sslTesturl, and see if the connection is allowed for your device version.

If lower version devices(like < Android 4.4.2 etc) are not able to connect due to TLS support, then try adding this to your Nginx config file

服务器增加以下配置即可：

ssl_protocols TLSv1 TLSv1.1 TLSv1.2;