mANTBox 2 12s license 3

RouterOS General
1

Good morning to everyone. I buy mANTBox 2 12s.
Nice device but the problem is licence 3.
On the site it says is licence 4
https://mikrotik.com/product/mantbox_2_12s
Normis what i can do?

2

Write to support@mikrotik.com for L4 licence

3

Thanks Honzam