why there is exclamation mark on wi fi. I am facing problem after upgrading to lollipop 5.0
48483
How to disable captive portal detection? How to remove exclamation mark on Wi-Fi or signal icon in Lollipop?
21819
Like button turns to "confirm" on brand new app
47831
arrow/exclamation symbol on top bar
9779
How to hide or remove useless network names from the wifi menubar icon
142723
What does "Restricted" (aka. "Do not") system icon on Lollipop mean?
52163
My network icon is always a question mark but I have acces to internet
89781
Why do some Unicode text messages crash the iPhone OS?
153351
Mobile chatting doesn't clear pings
90624
Why is there a percent sign '%' in the IPv6 address?
11106
How can I prevent my Wi-Fi connection from glitching?
59634
What does "overfull hbox" mean? (Why is there a black mark at the end of a line?)
38610
Exclamation(!) turned in to question mark(?) in title field
112582
What does this notification icon mean? Samsung s7
69723
Occasionally, the Unicode character sequence U+200C U+200B (ZWNJ ZWSP) is inserted into comments
88422
Why does this text cause android devices to 'hang'?
71136
What are the blue dots next to App names in iOS and macOS?
69186
What does it mean when the connectivity icons in the status bar go white/gray?