I want to record `Oynx Nova 2`'s display screen while writing notes. I found that it can be done on any android device using following command in your laptop's terminal,
```$ adb shell screenrecord /sdcard/foo.mp4```.
Note the Nova 2 should be connected to laptop via USB and USB debugging should be switched on before using this command. The `foo.mp4` will be saved in your Nova 2 in `Storage`.
While this command is working fine for all my other android devices, but the Nova 2 yields **empty** `foo.mp4` file.
Can some one try to replicate the above command and confirm if it is working.
Please sign in to leave a comment.