Default Some advice for GDIPPO S7s to Kitkat ROM

Hello everyone,
I'm new here. I buy 7" LTPS ( 1280x800)
CPU MTK6592, Cortex A7 octa core, 1.7GHz; GPU: Mali-450 MP4 with 2 GB RAM and 8 GB ROM
It came with a preinstalled 4.2.2 Android version.
I was just wondering if there is a chance I could upgrade it to 4.4
Thanks in advance.

PS : (I'm new the ROM world).
PS 2 : The name of the tablet is GD IPPO S7s