Please help me - How can i take a picture with Resolution: no less than 2048 x 1536 pixels ?

Hi guys ,

How can i take a picture with Resolution: no less than 2048 x 1536 pixels by my iphone6 without edit ?

Thank so much .

Have a nice day.

First of all change your screen resolution to 2048 x 1536 px and use "print screen" function to take screenshot.
john.brave:
First of all change your screen resolution to 2048 x 1536 px and use "print screen" function to take screenshot.

Thank so much man