Huawei Mate 8 - 2 Hardware and Appearance; Hardware Installation; Do both My Phones SIM Card Slots Support 4 G? How Do I Switch between Them

Huawei Mate 8 Smartphone Feature FAQs
Huawei Mate 8 Smartphone Feature FAQs
2 Hardware and appearance
Issue 01 (2016-01-27)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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2 Hardware and appearance
2.1 Hardware installation
2.2 Screen and display
2.1 Hardware installation
2.1.1 Do both my phone's SIM card slots support 4G? How do I
switch between them?
Both the SIM card slots support 4G, but only one can be used in 4G mode at any one time.
Go to Settings > Dual card management, and choose the SIM card to use 4G.