When you’re done, all that’s left to do is to save the video in your smartphone’s memory or share it directly over any social network.ĭU Recorder is a powerful video recording tool that lets you register everything and anything that you can do in your smartphones’ screen. You can crop and link fragments together, add music on the background, and adjust the volume of the video. Once you’ve adjusted all the options and recorded your video, it’s time to edit it. If you are lucky enough you will find the recordings in this folder but for most of the time t. There will be a WhatsApp calls folder in your SD card,but this is not the case with all the users. Also, you don’t need to root in order to record. Answer (1 of 5): WhatsApp is found out to be already recording your calls and storing it on your phone. In the app’s settings you can adjust the video’s quality options such as the number of frames per second (up to 60 FPS) the video output (up to 1080p), and the quality of the video (up to 12Mbps). The best part is that once you’ve recorded the video you can also edit it using the an editing tool that’s been included in the app. DU Recorder is an app that lets you record a video of whatever is happening in your Android’s screen.