It's entirely possible that ios's shitty performance is due to me rescuing it from brick state via oven, but I don't really buy it. The phone works perfectly, except that it's very slow and experiences the occasional hang. It's. Ertainly nowhere near as smooth as my buddy's 4s. I don't expect it to be, but I do expect it to unlock without a 4 second lag.

If you have an armv7 chip, sure. But apparently nobody is motivated to fix the alignment bugs and make it work on older chips.