If you've already seen the Xiaomi M1 announcement about a month ago, well, forget it, because Xiaomi has already made some significant changes since then. What we've just learned from today's Beijing launch event is that the M1 no longer packs a 1.2GHz dual-core chip; instead, it's been given a bump to a Qualcomm MSM8260 SoC, thus becoming the first Chinese phone to sport a 1.5GHz dual-core chip. As part of the Snapdragon package, the M1 is also powered by a powerful Adreno 220 graphics processor, which will no doubt make good use of the phone's 1GB RAM and a staggering 4GB ROM. Oh, and that &y
