The HTC One X and One S both run Android 4 (Ice Cream Sandwich). The following image shows the status icons you may see in the information bar at the top of your screen, along with their meanings.

In general these are the standard Android 4 icons as found on other devices and aren't much different to previous versions of the Android operating system.


The design of these status icons is probably familiar with anyone who has owned an Android mobile phone over the last few years.