Today it was discovered that the Xperia Z3+ which features the Snapdragon 810 has some overheating issues which causes it to crash. This was a big deal when the HTC One M9 was released. It was overheating during some benchmarks. HTC pretty quickly released an update which throttled the processor during high intensity tasks like gaming and benchmarks. It looks like the Xperia Z3+ is crashing when you try to open up the camera and shoot some 4k video. It seems like the camera works fine when just recording 1080p and shooting photos. Sony will be releasing an OTA update soon to fix this. They will probably be throttling the cpu like HTC did with their update which is unfortunate.