Non-related to TextSecure, I've tried to use GCM to send notifications about faulty servers and found it quite unreliable. It seem to work fine when the phone's on and has a good WiFi connection, but seem to lose messages in real-life conditions. Not to the extent to completely stop working, just a packet loss, though.
Non-related to TextSecure, I've tried to use GCM to send notifications about faulty servers and found it quite unreliable. It seem to work fine when the phone's on and has a good WiFi connection, but seem to lose messages in real-life conditions. Not to the extent to completely stop working, just a packet loss, though.