Hi everyone! I've been installing miui on my XT910 since I've bought it. I always have problems with freezes and reboots. I can't find a stable miui version for my device. I've upgraded to V4.2.7 and it has the same problems... randomly reboots, freezes and having problems to turn bluetooth on. Are you having problems with xt910? I'm thinking about buying another device that works fine... Is galaxy s3 or galaxy note 2 also having these problems? Thank you!