Make screenshots is as simple as holding down for one second the power button and volume down our terminal. Then we notice that has made the screenshot that it is stored (can see the photo in the gallery section) appears.
Yes, it is possible that the combination of buttons that I described above does not apply to our terminal. It is the most used, but in some devices have used a different combination. In these cases it is best to consult on Google for our specific model what we do.
you can find many free apps in the Google play store with a similar function and some additional effects.