What does it mean wen connected to friends hotspot explanation point besides WiFi singal

[AC Question]

On my Ph. Were the WiFi signal is e.g..beside it is the explanation point.

 

[belodion]

It means that there is no Internet connection.

Posted via the Android Central App

 

[Laura Knotek]

Most likely your friend has some type of security on his network. He probably requires a password even for the guest users. You'd need to ask him for the password. If you tap on the network showing the exclamation mark, then you'll get a pop-up asking for the password. Once you enter it, the exclamation mark will disappear.