Hi! Thanks for feedback. Unfortunately, now I don't have an idea why it doens't record a video. On all devices that I have - video recording works perfectly. Can you try: - Copy recorded video files to PC and try to play them on PC - Check if there is no camera, audio, video applications running in background (such applications may acquire camera resources with high priority) Another option is that I can prepare debug build specially for your device. This app will have the same functionality, but will collect logs to MyDocs folder. If this is ok for you to try this app on your device - please send me IMEI of your device (*#06#) to Michael.Nosov@gmail.com and I'd be glad to prepare debug build for you Best regards, Michael