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Home > How To > i7s TWS Bluetooth earphones connected but no sound,how to fix it?
i7s TWS Bluetooth earphones connected but no sound,how to fix it?

i7s TWS Bluetooth earphones connected but no sound,how to fix it?

By  Sigismondo Eisenhower 2019-10-11 1959 0

Don’t hear any sound on your i7s TWS Bluetooth earphones when listening to music or on the call. Some time because the battery of i7s earphones runs out. Or the volume of this Bluetooth earphones is too low. While after check all the reasons, there is no use. But don’t be upset, the following solutions may help you.

i7s TWS Bluetooth earphones​ 

Method 1: Re-pair the i7s TWS Bluetooth earphones with your mobile phone

Step 1: Turn off the i7s TWS earphones and your mobile phone.

Step 2: Turn on them and clear the information of the previous i7S earphone.

Step 3: Pair i7s and smartphones again

Method 2: Turn on the Bluetooth audio settings.

Step 1: Enter the setting page on your mobile phone.

Step 2: Turn on Bluetooth.

Step 3: Check if the i7s Bluetooth earphones pair with the mobile phone.

Step 4: Click the i7s-tws, to enter the Bluetooth setting page.

Step 5: Turn on "call audio" and "media audio" to solve the problem that the i7s TWS earphone has no sound.

If the "call audio" and "media audio" are turned on, there is still no sound.You can try this way to solve it.

Step 1: Enter the setting page on you mobile phone, and you can see "More Settings" on the page.

Step 2: Click "More Settings".

Step 3: After entered the "More Settings" page, click "backup and reset page" to restore all settings.

Step 4: Then repair your mobile phone with i7s TWS earphones

For Gearbest customers:

 If you've purchased the i7s TWS wireless Bluetooth earphones from us and still have problems after reading the post, please do not hesitate to get in touch with us. Just fill in the ticket with your questions at our Support Center and send it to us. We will do our best to deal with your problem as soon as possible. We are always happy to help.


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