Okay I started a new thread last night because I was having problems with split screen. I finally figured that out, but this morning Hey Siri doesn't work. I made sure to check the settings and everything is turned on in regards to Siri. I tried restarting to no avail. It worked last night, but this morning no. Pressing the home button to access Siri works. Also, how long does it take to get to 100% charge? I let it charge 7 hours will sleeping (started at 6% btw) but this morning it's a at 80%. My air I would charge 7 hours and it would be fully charged in the morning. I hope I don't have a dud.