Huawei P8 GRA-UL00 Faqs page 43

P8 Smartphone FAQs
1.48 Does my phone support the Bluetooth APT-X
function?
Temporarily, the APT-X function is not supported.
1.49 Why can't I clearly hear the voice using the Bluetooth
car kit or Bluetooth headset?
Check whether the Wi-Fi switch of your phone is turned on. Perform the following steps
when Wi-Fi is turned off:
Connect the Bluetooth car kit or Bluetooth headset to another phone and check whether the
similar issue occurs.
Check whether noise is caused during the call because human body blocks signals or the
surrounding environment has an interference. If so, stay away from the interference.
1.50 How can I use the BLE function?
The Bluetooth BLE function is a new technology developed based on the low power
consumption feature of the Bluetooth. Generally, the BLE accessory manufacturers release
related apps that are used together with the BLE accessories, for example, BLE sports wrist
band, sports watch, balance scale, pedometer, and smart wrist strap.
1.51 How can I connect my phone to a smart BLE device?
Generally, the BLE accessory manufacturers release related apps that are used together with
the BLE accessories. You can download and install the corresponding app. Search the smart
BLE device using the app and confirm the connection. Then, you can synchronize the data
between the smart BLE device and the phone.
1.52 Why does the Bluetooth call have the intermittent,
noise, and echo problems?
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The Bluetooth may have a compatibility problem. You can connect the Bluetooth device
to another phone to check whether such a problem occurs.
Check whether the Wi-Fi of the phone is enabled. Check whether the voice conditions
can be improved after you disable the Wi-Fi.
Upgrade your phone to the latest firmware version.
Search the reference solution on the Internet.
If the problem persists, provide the information such as headset model, application
scenario, and software version to Huawei after-sales service hotline.
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