Well for you the best bet is first try to find whether you phone is mentioned on xda. If yes then you will find answers. If not then you have not much luck.what you can do is root your phone. But it will void your warranty. Beware ...
After root try to install root movetoSD utility . You will find them on Google or here on xda....
Sent from my HTC Wildfire using xda app-developers app
MOTO G Asia Dual Variant (3G)
HTC Wildfire (GingerDX 2.3.7)
REVOLUTIONARY S OFF
kernel : 220.127.116.11-faZevoLv++
S2E(dalvikcache moved to EXT4)