I had a purchased SB6121 that they wouldn’t let me move with 2 months ago. It’s not just leased ones. They will support it until you need to make any changes, t

I had a purchased SB6121 that they wouldn’t let me move with 2 months ago. It’s not just leased ones. They will support it until you need to make any changes, then will make you use a “supported” one.