Screenshot on Android: first shoots!

According Jayer  just press 2 seconds on Power and Volume buttons to make a screenshot, but I'm not here! (Which begins tench). The screenshot is not indispensable Android is an indispensable tool for a blogger who writes tutorials. So I downloaded an application on  play.google.com / store.android.screen capture shortcut free  . My criteria: first in the list and free. Given my ignorance on the subject, the first tool is rather satisfactory.

You just set the release time of the screenshot. 0.5 seconds is enough to take a picture of the screen. Then I put a lot of time figuring out how they made the trip! In fact, simply drag the bar from the top to the bottom (1) and then press the Screen Capture Shortcut (2).

Hop and found the screenshot in the photo gallery in the directory screencapture.

To retrieve the screenshots, I am sent by the mail. I have not yet found a way to transfer the directory on drobpox. The screenshot is taken. Png. This gives a very good definition of capture, however, it will convert the jpg capture in most cases to reduce the weight of the camera.

play.google.com / store.android.screen capture shortcut free