Incorrect checkmate

Hi everyone. I believe i got incorrect checkmate declared. I was playing whites and as a minimum had 3 moves to bypass checkmate but system declared it automatically. Attached is the screenshoot. Please advice

I found the game, and you resigned. Maybe you accidentally clicked the resign button.

Looks like you must have inadvertently pushed the resign button.  

Nope. I just left my phone for a few seconds ( exited application) and when returned i saw this checkmate. 100% i didn't push the resign button

It's not a checkmate.  If you exit the app though, it's the same as a resignation.  If they didn't have that rule, bad guys might be tempted to cheat.  Now you know...

This just happened to me!! I didn't click resign or anything but the game automatically stopped and said i was checkmated!! wtf!!!!

Which game?

If it says you were checkmated, then your opponent checkmated you