EUROPE/GLOBAL Carrier Band for XBee LTE Cat 1 question

I just have a question, I currently use the Global 3G Xbee cellular in South Africa (European frequencies applies mostly here not USA)

We use Band 3 for LTE in South Africa,

Is there a plan to create a ‘Global’ model for the Xbee cellular LTE devices in the future. I need to know to have an easy upgrade path for when LTE has better coverage in rural areas.

Thank you