hi all I have a mxq box which is not in use been as I upgraded to a vu duo 2 , my question is how can I reset it to factory settings and then put new software on it so its like new , when I brought it I was told it had jelly bean 2 on it the lastest software and Kodi I no nothing about these boxes so please be gentle on me thinking of putting up stair in bedroom ,, any guides or help would be great many thanks