Lenovo S850 bought less than twenty days ago, the speaker is silent, what s going on

Sorry for the inconvenience!

1.It is recommended that you use Le's service (Lenovo service) software, which has the function of testing center, if there is a fault in the detection, it is recommended to consider sending it for repair;

2.It is recommended that you use headphones for comparison, if the headphones can be used normally, it can be judged that it is caused by the abnormal speaker, please send it to the repair site in time;

3.If the earbuds cannot be used normally, it is recommended that you back up the body data for factory reset, if the problem still exists after restoration, please take the time to go to the repair station for specific testing and treatment.

Lenovo authorized repair site inquiry.

The business hours of the maintenance site are usually from Monday to Sunday from 9:00 to 18:00, except for holidays, and the stations will be slightly adjusted according to their own operations.

Dear Lenovo users, hello!

Dear Lenovo users, hello!

According to your description, it is recommended that you first plug in your headphones to try, and then it is recommended that you do a factory reset of your phone to try:

Method 1: Go to System Settings - Privacy (please select Backup & Reset for Android higher version phones) - Factory Reset - Reset Phone.

Method 2: When the phone is turned off, press the power button + volume button at the same time when starting; After entering the recovery, please select Wipe Date;

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If your problem is not solved, you can complain, put forward your valuable opinions, and then transfer to manual service.

1.It is recommended to use Lenovo service (Lenovo service) software, which has the function of testing center (maintenance), if there is a fault in the detection, it is recommended to consider sending it for repair;

2.It is recommended to use headphones to compare the dust leakage cover, if the headphones can be used normally, it can be judged that it is caused by the abnormal speaker, and send it to the repair site in time;

3.If the headset cannot be used normally, it is recommended to back up the body data to avoid the loss of important data, and restore the factory settings.

According to the description, it is recommended to refer to:

3.If the replacement software or audio source is invalid, back up the data to try to restore the factory settings, and back up some important and files stored in the fuselage before the recovery operation, such as text messages, contacts, **, software, etc., to avoid unnecessary losses;

If restoring the factory settings still does not solve the problem, it is recommended to go to the Lenovo maintenance site for testing and maintenance in time.

Can't the horn make a sound? This service is used to detect whether there is a problem with the speaker hardware, if it is, it needs to be repaired and tested after sales The one you just bought should be within the warranty period

Hello. We apologize for the inconvenience.

1.It is recommended that you use the service software, which has the function of testing center, if there is a fault in the detection, it is recommended to consider sending it for repair;

2.It is recommended that you use headphones for comparison, if the headphones can be used normally, you can judge that the speaker is abnormal and causes the slippage, please send it to the repair site in time;

3.If the headset cannot be used normally, it is recommended that you back up the body data for factory reset, if the problem still exists after restoration, please take the time to go to the repair station for specific testing and treatment.

Repair station address inquiry.

You are welcome to contact us at any time or visit Lenovo Lewen (for consultation.