I put this on mine yesterday , a massive improvement , very stable , battery seems to last longer and it has the 300mb space for apps , not that youll ever need that much , there is not much that runs on 1.5 anymore plus the apad has no 3d graphics chip so games are out of the question. I use mine as an ebbok reader mostly, on this firmware you dont get the home screen rotate, to be honest that slowed the hell out of mine when I used the custom rom, plus the home key is not bound to back in this rom , not really a major problem but i did like it in the rom from tabletstoreuk site , but the rom rom there was not very stable and seemed to crash every half an hour .overall Id say go with the rom from hiapad if you have a batch 3 apad , it works and its all in english , theres hardly any apps built into it so its a quick flash to test it out . I have been using it since yesterday and all is good so far .