Difference of "LTE OPEN EVB Kit" and "UMTS & LTE EVB Kit"

Technical Subjects Open Solution
1

What is the difference between “LTE OPEN EVB Kit” and “UMTS & LTE EVB Kit”
It looks almost same from the specification.

2

For QuecOpen it is better to try the LTE OPEN EVB Kit.
LTE OPEN EVB Kit Our EVB offers more peripherals and interfaces than UMTS & LTE EVB Kit.

3

Please check the sch of the EVB.