I updated to the latest MIUI about 5 days ago (the 1.2.4 version), everything was fine until about 2 days ago when things started to run really slow. Transitions between screens, apps, typing on the keyboard, everything was just experiencing major lag. I also started having issues of people not receiving sms messages until I would reboot the phone. I really like the way the interface looks and some of its functionality, but if it keeps doing this, I'm not going to stick with it. Anybody else having this issue?