Posted by Jayce Ooi as How to
Want to have NAND Android or Windows Phone 7 on your HTC HD2? SPL-2.08.HSPL from DFT HSPL4 is the very first thing that you need to install. HSPL4 includes SPL-2.08.0000, SPL-2.08.HSPL, SPL-3.03.0000 and SPL-3.03.HSPL. How to Install HSPL4 on HTC HD2? And which HSPL should I install? In short, install SPL-3.03.HSPL if you want to install latest custom Windows Mobile 6.5 ROM. Or install SPL-2.08.HSPL if you want to install NAND Android or Windows Phone 7.
HSPL4 should support all HTC HD2 and T-Mobile HD2 SPL version. And do make sure that you have Windows Mobile Device Center or ActiveSync installed, else HSPL4 cannot detect your HTC HD2 in USB mode. It needs USB drivers from there.
Step by Step Guide
If everything go smooth, you should see your HTC HD2 SPL had been replaced by HSPL. Once again, do take note that Android and Windows Phone 7 only work on SPL-2.08.HSPL. Not SPL-3.03.HSPL.
Download DFT HSPL4 for HTC HD2 here.