My Tianyu little bumblebee Bluetooth always fails to accept things, what s going on?

How to search and connect Bluetooth headsets on smartphones Many people have a misunderstanding about the search of Bluetooth headsets, (of course, it must be: your Bluetooth headset is a stereo binaural headset) Many tutorials say that the root of an ordinary Bluetooth device is the same search, in fact, this understanding is wrong, just like our Bluetooth mobile phone can be searched like this (Bluetooth mobile phone search Bluetooth mobile phone), but the search of Bluetooth headset must be through **** (at least that's what I used before with a non-smartphone and the T8300 I use now, otherwise there is no way to find it.) Let's talk about how to search for Bluetooth headsets through the **device:

There are two situations: 1. Non-smart phones: open the **** device - settings - Bluetooth settings - Bluetooth stereo headset - search, open the Bluetooth headset at the same time, and accept the pairing after searching, (there are no other Bluetooth devices turned on near the search) At this time, you can only listen to **, if you want to use the Bluetooth headset to call**, you have to return to the Bluetooth settings of the mobile phone - my device, you can see the Bluetooth headset you searched, and then set it as the default headset device, you can use the Bluetooth headset to call**.

Note: If you want to use the Bluetooth headset often, the Bluetooth of the mobile phone is often turned on, so that after you turn on the Bluetooth headset, it will automatically connect with the mobile phone, otherwise you will have to connect it often if you want to use it. 2. Smartphones (take T8300 as an example) For smartphones, I detected that only Kume** has this function, As for other **devices,You can try。

Open Kuwo** (The list here is the latest version of Kuwo**, other versions may have different menus, take a look.) Remember to do it through the settings in the ** device! —Function menu—Tools—System settings—Wireless and network—Bluetooth settings—Turn on Bluetooth—Hit in front of detectability—Then search for Bluetooth devices (and turn on Bluetooth headsets at the same time) and accept pairing.

Don't have other Bluetooth devices nearby) At this time, you can see the Bluetooth headset you searched, the difference between smartphones and non-smartphones is that as long as you don't cancel the Bluetooth pairing, that is, you turn off the Bluetooth of the phone and turn it on again, to use Bluetooth headsets, as long as the blue headphones are turned on, the mobile phone is automatically connected to the Bluetooth headset, and it can be directly connected**, no other settings are required.

Hello, if your phone wants to receive Bluetooth files, it is recommended that you can check whether your phone still has free space, it is recommended that you can delete some files first and then try to use it, if the files you transfer are relatively large, the phone has no free space, which may cause it to be unable to transfer.

Hello, when you are connected to the Internet, you can check whether your phone is normal by the following methods.

Open Settings, go to About Phone, tap Status Messages, and check the Wi-Fi MAC address.

You can go to the nearest local repair station and have an engineer help you solve the problem and rewrite the MAC address.

Hello, according to the situation you described, please follow the method below to rule it out:

1. When on a call, press the volume up button to adjust to the maximum and give it a try.

2. See if it's because of the film, whether the film blocks the position of the mobile phone earpiece. Or posted something else. Just tear it open.

3. You can only go to the maintenance station to detect whether the hardware is faulty, and you may need to replace the earpiece.

Hardware problems,It's useless to set up,Give you three choices,Either go to change an earpiece,Or go to brush Jian Sui a good sedan car and be cautious ROM,Some ROM call sounds are relatively large,There is also an option to carry a headset with you in the future,Wear a headset when you talk, you won't be able to hear it。

Please follow the method below to rule it out:

1. When on a call, press the volume up button to adjust to the maximum and give it a try.

2. See if it's because of the film, whether the film blocks the position of the mobile phone earpiece. Or posted something else. Just tear it open.

3. You can only go to the maintenance station to check whether the hardware is faulty, and you may need to replace the handset.

Thank you for your understanding.

Small sound is a common problem of many mobile phones, they can't solve it, like tossing to find a mobile phone store to change a speaker for you, spring erection is not expensive, and it is not difficult to be fine, it is a big time to pick up wax.

Hello, according to the situation you described, please take a look at it in the following way:

1) Whether there are any capitalization requirements for the selected WLAN password and whether the input is correct.

2) Check whether the WiFi network switch at the top of the first screen is turned on; Reboot once.

3) Check whether the wireless router is set up with a firewall, and the firewall needs to be turned off to connect.

4) After turning on WLAN, take a look at the MAC address in the Settings About Phone status query, if the MAC address starts with 00, it means that the MAC address is missing. Mobile phones and other devices must have a MAC address, and the address must be unique. If two devices with the same MAC address appear in the cavity plexus network, one of them is unreachable.

It is recommended to go to the Tianyu after-sales service center to rewrite the MAC address family only to solve.

5) If you can't use the wifi network of the router at home, it will work anywhere else, it may be that the user's router locks the MAC address, and the broadband router settings Find the authorization related settings and write the MAC address of the mobile phone before you can use it.

6) If the above methods cannot achieve normal viewing, it is recommended to back up and restore the important data in the mobile phone to factory settings or contact Tianyu after-sales repair shop.

1) Jianchun Xiang is sorry to try to replace the battery and try to judge it.

2) Only one battery is recommended to be connected to the computer to charge to see if there is a charging display, you need to activate the battery for about 2 hours, although the connection is not displayed, but it doesn't matter if there is a charging prompt, there is a normal charge.

Hello, 1. Shut down and restart the attempt.

2. Whether you have a password for the wireless network you are currently connecting to, and whether you have entered the wrong password (need to pay attention to capitalization, Chinese and English).

3. It is recommended that you try to change the wireless network in another place, it may be that the wireless network is unstable.

4. It is recommended that you check whether the wireless network has firewall and other functions enabled.

5. Whether your wireless network is set up with functions such as designated IP address login, you can check the situation in the settings of the wireless network.

6. It is recommended that you back up your mobile phone data, and then try to restore it to factory settings.

7. If none of the above methods can solve the problem of your mobile phone, it is recommended that you contact the local after-sales service center to help you test your mobile phone, and the address of Tianyu National After-sales Service Center.

Hello, according to the situation you described, it is recommended to do it in the following way:

1) You can enter the recovery mode first, and then do double clearing.

2) How to enter recovery: Press and hold the volume up button + power button, wait until the red screen is released, use the volume button to select the two lines of English at the beginning of wipe, please press and hold the power button to confirm, and then select the first item to restart the phone.

3) If not, it is recommended that you contact the after-sales service center of Tianyu to check.

The address of Tianyu National After-sales Service Center.