Awhile back, we first broke the news about Windows Phone 7 and the tough protection scheme Microsoft has implemented to prevent piracy. Specifically, private keys (PVKs) which are tied to the hardware and need to server-authenticate. This hurdle would prevent non-approved devices from accessing all LIVE services and severely limit device functionality. Interestingly enough, just weeks later this was confirmed by team DFT, who were attempting to hack WP7 to the aging (but versatile) HTC HD2.
Fast-forward today and it is being claimed (not yet demonstrated) that certain aspects of PVK has been breached. But, like before, they're still far from a viable implementation. Pocketnow has summarized this as follows:
Several different methods are being attempted to bypass the limitation, including the search for a so-called "corporate key," which would essentially be a universal PVK for large-scale activations. Unfortunately, because all devices are security-flashed at the factory, such a key may not even exist. Secondly, overseas developers -- beyond the reach of Microsoft legal, apparently -- are said to be hacking the different bits of the device-side authentication piecemeal, but because of the unusually intricate security measures employed by Redmond, "it doesn't really look good" according to our source.
What does this all mean? In reality, that nothing has changed. While porting portions of the WP7 OS to the HD2 is doable, attempting everything is and will remain very difficult. So difficult in fact, it begs the question if this is worth all the effort. At least here in the U.S., with a new Samsung Focus fetching for $99 without 3rd party sales, WP7 hardware seems cheap enough to negate the value of hacking a broken but new OS onto the HD2.
Windows 10 build 19546 arrives for Fast ring with graphing calculator
Microsoft pushed out another new Windows 10 Preview build for Windows Insiders on the Fast ring today. This build brings the build number up to 19546, and it includes a new graphing mode for the Calculator app.
Microsoft's ambitious climate plan aims to go carbon negative by 2030
Microsoft outlined an ambitious climate plan to go carbon negative in all of its operations by 2030. Further, the company plans to eliminate its entire historical carbon footprint by 2050 and has set up a $1 billion climate innovation fund.
Make the most of your Surface Pen and Slim Pen with these awesome apps
To really maximize the ability of the Surface Pen and Slim Pen, there are some essential apps you should check out. We've rounded up the best right here for a variety of purposes.
Best motherboards for AMD Ryzen Threadripper 3970X
If the 24-core Ryzen Threadripper 3960X isn't enough for you, the Ryzen Threadripper 3970X with a whopping 32 cores surely will be. To really push this impressive CPU to the limit, you'll need an equally brilliant motherboard. We've rounded up some of our favorites.