Default How to make a screenshot on gb ZTE Kis Lite

Hey

I have a ZTE Kis lite on 2.3.6 and I want to do a screenshot ... How to?
(I'm not a noob and I already search)

Thanks


Sent from my ZTE Kis Lite using XDA Free mobile app
Phone : Asus ZenFone 5
Model : T100F WW - Intel Atom 2580 Dual Core 2.0GHz - 2gb RAM - 16gb ROM
Rooted : No
Firmware : 1.17.40.16


I have a Xperia U and a Galaxy S that I don't use anymore, if you want me to test something, send me a PM