Huawei Ascend P7 Frequently Asked Questions Manual page 46

HUAWEI Ascend P7 Smartphone FAQs Contents
The headset has only one button for you to answer or end a call and play or stop playing
music. Your phone supports other headsets with volume up and volume down keys. Using
such headsets, you can also adjust the in-call volume and music volume.
Issue 01 (2014-4-1) Huawei Proprietary and Confidential 45
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