I've experienced 2 annoying bugs so far on last 3-4 ROM-s for Redmi 1S. Right now I'm on MIUI 5.8.6 | Beta. First bug: whenever I get a new message on Facebook Messenger, screen turns on and message is displayed on lock screen and I have to tap twice to open a message. That's OK, but when I tap twice to open a message, screen goes blank. There is only a wallpaper on it and nothing else and I have to press "Home" button to go back on Homescreen. Second bug: when I plug headphones in device, microphone stops working. To be honest, this first happened in previous ROM (5.7.31) but before that it worked completly normal on previous ROM-s. I use latest iPhone headphones. I would really appreciate if you help me solve these two problems! If I didn't provide enough info please tell me! Thank you!