If i have to copy a file larger than 4GB on a pendrive and play it on an android TV, what should be the format of the pendrive and how can i do that?

Hi SHUBHAMAGARWAL3060,

You should format (erase) your pendrive as ExFAT, using the Master Boot Record for maximum compatibility. ExFAT allows for files to be larger than 4 GB, and it is compatible with many operating systems and devices.

To format (erase) your pendrive, connect it to your Mac, and open Disk Utility (in Applications -> Utilities). Click View -> Show All Devices. Then, select the top level of the pendrive and click Erase. Choose ExFAT as the format, and Master Boot Record as the scheme. Then click Erase.

Hope this helps!