I picked up a Sprint Netgear LG6100D LTE Gateway. I need the MSL to program it.

I went to a the Sprint store here and they told me the device was "no longer in the system" and could not get me the MSL

I ran the MEID (18 numbers) through an MSL decoder link listed in another HowardForum thread but that didnt help either.

the Paid sites i used to get the MSL phones dont list Netgear (except some Sierra Wireless stuff) equipment. i havent found any useful information via interweb searches.

does anyone have any ideas on how to get the MSL ?