Root Malata S510+

[Hawk256]

I am trying to root a Malata S510+. So far I have not had any luck. I have tried many methods both with pc and without. Kingo root, Root Genius, Framaroot, Stump, Weaksauce, Towelroot, Towelpieroot, ROMmaster SU and none have worked. My only reason for rooting is to restore full access to the external SD card and use a program to be able to play large games with the data and obb files stored on the external SD card. It would be nice to create pictures and video there as well. Any advice and help would be greatly appreciated. Here are the details of the phone:

Malata S510+
4.4.2
MOLLY.WR8.W1315.MD.WG.MP.V34.P8,2014/11/10 17:56
3.4.67
S510-TH-v1.0.4-F