@advocatux I started the halium porting but have to wait till start of December for my internet download limit to reset . I have to download the source tree , but it doesn't say how big it is , and last time I downloaded the AOSP source tree it said it was around 20 gb , but it was 32-33 gb and put me over my data limit and cost me $50 on top of my bill. it would be good to know exactly how big it was first befor I download it.

@advocatux thanks for the link , I joined and will ask a bit later when I have more time to concentrate.