4g-lte-5m-h05-c01-mv2.219 __top__

The h almost certainly stands for .

Powering USB "surfsticks" and portable hotspots that provide Wi-Fi on the go. 4g-lte-5m-h05-c01-mv2.219

If you are managing a device with this specific firmware (MV2.219), keep the following in mind: The h almost certainly stands for