GoPro Hero 3 Silver - Freezing
When using your GoPro, the screen freezes and device stops working.
If you are trying to take a picture or video with the GoPro and your camera freezes, that usually means that you might need to update your device. This can be done on the GoPro app on any computer or mobile device connected to WiFi.
Wrong SD card
One of the reasons your GoPro might not record or freeze up is because the wrong SD card is inserted. The SD card for the GoPro Hero3 Silver is shown in the instruction guides.