Questions tagged [bluetooth]

The "generic" tag for issues related to Bluetooth, a wireless technology for exchanging data over short distances. Whenever possible, please use the more specific tag *instead* if such exists, e.g. 'bluetooth-audio', or 'bluetooth-tethering'.

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6 views

Headset microphone audio level low during call

I have a phone and two headsets. The listening sound level is fine for both headset; so I can hear my partner just fine. But during calls the receiver can hardly hear me. Without headset the sound ...
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16 views

Is it possible to show battery level for paired Bluetooth devices in Android 10?

I wonder if there is possibly to show battery levels for paired Bluetooth devices in Android 10?
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7 views

bluetooth earphone work only with calls redmi 7

my BT headphone are connected and i can make call with them , but i cant hear music\media with them and the sound is coming out from the speakers. the "use for media "box is checked . i tried to ...
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13 views

Puzzling fault between bluetooth earbuds and Android

This problem began between a pair of TWS-8 touch sensitive earbuds and a Samsung Note 2 phone. Everything worked as advertised until I tried to use them for my original reason for buying them -- ...
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56 views

reset samsung level u pro

I have a Samsung level u pro anc , the problem is the sound balance in left and right ear are not the same , it's not related to software or anything else. actually there was similar situation before ...
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15 views

My MacBook and Pixel 2 form a Bluetooth connect, then break it

I have about three hundred voice memos I'm trying to import to my MacBook (Mojave 10.14.3) from my Pixel 2 (Android 8.1.0). I've been trying to do the transfer over bluetooth because Android File ...
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76 views

Can a device be tracked if bluetooth is enabled but visibility disabled?

Is it possible to track a Bluetooth signal of Bluetooth enabled Android phone with disabled visiblity? I have heard of professional tracking devices, which are able to track/locate Bluetooth devices, ...
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41 views

Control another phone via bluetooth

I need to control an android phone by another android phone using bluetooth. Same as Teamviewer, but via bluetooth. Suggestions ? I have root and xposed. So far I found only apps that use Wifi, or ...
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75 views

Bluetooth icon in status bar on Android pie

Is it possible to display the bluetooth icon in the status (notification) bar on Android 9 pie (Bootleggers rom, to be more specific), when the device is not connected to any other devices through ...
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1answer
26 views

HSP Profile not working on connecting via Android Settings Dialog

I am a newbie on bluetooth & facing a few basic problems. I am currently working on an android voice assistant application, trying to make it work with bluetooth headsets. If I connect to ...
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Pixel keeps removing Smart Lock devices

Phone Google Pixel OS Android 9 I connect my phone to my car using Bluetooth, and to use it hands free it must be unlocked. I use Smart Lock to achieve this, by adding my car as a Bluetooth device to ...
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19 views

Bluetooth scanning is disabled

I bought an android car head. I can search and pair my phone with it, but form the unit itself cant search for the devices and it always empty list. Is there a way to enable scanning from the unit it ...
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14 views

Unpair at distance

is it possible to unpair/disconnect/forget a device when you're not within bluetooth distance. A long story short, a friend of mine paired my headphones with his android (just to try it), but forgot ...
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48 views

Can I use my spare android phone as a Bluetooth speaker?

Actually, I have a spare android phone which is connected to my old speaker system. I wanted to connect to that phone via Bluetooth as if I'm connected to a Bluetooth speaker. So that, I can route ...
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65 views

Android “Nearby” ( set up nearby device ) - “No devices Found”

trying to migrate over from 1 mobile to other . Older is on 7.0 and newer is 9.x aka Pie. Both devices have bluetooth and wi-fi turned on. In fact one sees the other on a bluetooth scan and they ...
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21 views

If Bluetooth Then Hotspot

I have a Pixel 2 and I just installed a Android head unit in my car. I am looking for an app or script that when I get into my car and my Pixel connects by bluetooth to my head unit it turns my ...
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61 views

Android (Galaxy S8) not showing Bluetooth “Available Devices” screen

My Galaxy S8 is no longer showing "Available Devices" screen when I enable Bluetooth. I used to be able to see a list of available devices when I enabled Bluetooth. Can this be fixed? Thanks in ...
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47 views

Android tablet disconnects from wifi every ten minutes

I have a Galaxy Tab A Wifi only version (SM-T580), running Android 8.1.0. It is unrooted. Every ten or fifteen minutes or so, the wifi drops out. After about 30 seconds or so, it reconnects. No other ...
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208 views

WiFi and Bluetooth not working on android-x86_64-8.1-r1

I have install Android (android-x86_64-8.1-r1) on my HP Pavilion G4 Notebook PC. For few months, it worked very well (except Bluetooth). But now it can't see Wi-Fis around me and the Bluetooth didn't ...
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25 views

Connecting a headphone to an Android via bluetooth

Please excuse a novice if the following questions are too simple are even stupid. Question#1 As far as I know, *.aac generally achieves better sound quality than *.mp3 at the same bit rate. Even if I ...
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Is it possible to connect multiple Bluetooth speaker to one smartphone, using a BT 4.0 Android device? [duplicate]

My question is simple: is it possible to connect an Android smartphone with bluetooth 4.0 to multiple Bluetooth speaker (2 or more) ? Thanks
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36 views

External Keyboard Helper - Key Combination (Control + Z) - Remote Control

I bought a small remote control for my smartphone and installed External Keyboard Helper Pro. Here you can see my remote control. While I was able to remap the keys of my remote control, I couldn't ...
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15 views

Google Maps - no voice direction os bluetooth

I paired my phone bluetooth with my car (VW) bluetooth. It works fine when I have phone calls, but when I use Google Maps - silence. Google Maps Settings -> Navigation settings - Play voice over ...
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18 views

Make Android phone respond to Bluetooth terminal commands

I am developing a toy. The toy has an arduino nano and a HC05 bluetooth module. The toy sends data the android phone connected via bluetooth. I could figure out how to get the data strings from the ...
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46 views

Finding lost bluetooth device

I was traveling from NY to Cleveland and I misplaced my Sennheiser Momentum TW's. I used Google My Activity to help see my phone activity, and I see Spotify was opened at 3:21pm which would suggest I ...
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7 views

Android Bluetooth unwanted state changes

I have a strange Bluetooth problem on Android with a Samsung A3 occurring every now and then. During a continuous heart rate measurement recorded by my own app it appears that Bluetooth turns off ...
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25 views

Override button function on Bluetooth device connected to android phone

Double clicking the play/pause button Bluetooth headphones Tagg inferno calls the last dialled number. How can I override it to skip the current playing track Anyone facing this issue. I would love ...
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215 views

Use bluetooth microphone in Google Assistant

I'm trying to set up my motorcycle bluetooth headset (BT-S2) to allow me to use Google Assistant. It has the following profiles: A2DP-SNK AVRCP HSP HFP I've managed to find an old APK of 'Smart ...
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23 views

Bluetooth audiocontrolling doesn't work

When connecting my Samsung Galaxy S7 to bluetooth-devices (cars, bluetooth-loudspeakers etc.) the music is normally played but the devices' control units do not work. It is not possible to control the ...
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18 views

Independent volume for Bluetooth headphones

I have Plantronics BackBeat Fit 2100 headphones. They were working fine with my Moto X4 (Android 9, May 2019 update) until this afternoon, at which point the volume controls stopped working. Before: ...
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1answer
45 views

Android Bluetooth profiles missing with paired devices

I have an Android 6.0 device and an Android 4.1 device. I used Bluetooth to pair them (only a numeric code was shown, no input needed) and it worked, I can send files via Bluetooth. However, when I ...
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15 views

Why is google assistant at max volume over bluetooth headphones?

No matter what I set the volume to on my bluetooth headphones, when I use google assistant over them, the volume is at max. It extremely unpleasant on my ears, and I don't even have sensitive ears. I ...
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37 views

Why does my headset swallow the notification sounds?

I've used the Blueparrott B250-XT+ headset for many years now. I love this headset, and I found it after trying a bunch of other models. I have 4 of these now. (My phone is a OnePlus 5T, OxygenOS ...
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46 views

Bluetooth volume on headset vs. phone

I have two pairs of Bluetooth headphones (stereo). With one pair, when I adjust the headphone volume using the buttons on the headphones, it adjusts only the headphone volume and not the phone's ...
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59 views

Cannot add “Amazfit Bip” watch as a “trusted device”

I've got a ZTE Axon 7 phone, and it generally works fine. I also have an Amazfit "Bip" watch, and I've successfully paired it with the phone via Bluetooth. However, when I try to add the watch as a "...
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35 views

How to setup bluetooth PAN between Windows 10 computer and galaxy s9?

I would like to make a TCP/IP connection from my Windows 10 computer to my s9. More specifically, I would like to access a web server (HTTP) running on the computer. I have looked into this a lot, and ...
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8 views

How to setup for Samsung Note 5 to stream to phonak Marvel hearing aid

Need easy way for 91-year-old Mom to listen to all thru BT hearing aids. What app should we use? Setting changes? Calls work using BT. FB uses speakers. Stereo capability!
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56 views

car bluetooth call volume

I use my car's Bluetooth to answer phone calls. While I was all happy with this option, I had to update my Moto G6 from Oreo (v8) to Pie (v9). Soon after the update, I had to root the phone for the ...
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1answer
33 views

BT connectivity(connection / unpair) is not working properly

I am working on Toradex apalis imx6q with Android Nougat. When we try remove the paired device(bu clicking unpair), unpair was done properly. But, still music playing on bluetooth headsets. Steps:: ...
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15 views

Headphones cant pair when they are in paring mode

so i bought these new iLive bluetooth headphones yesterday, they connect to my school macbook just fine but when i try to connect them to my moto g4play the phone says cant connect and make sure the ...
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23 views

Bluetooth file transfer failing (LineageOS14.1)

yesterday, bluetooth-file-transfer stoped working between my PC and my rooted Android device. PC says "Error ocurred while sending file." Android says nothing. How can I find out what is wrong? ...
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23 views

MEDIA_PLAY_PAUSE causes phone sleep

I have issue with my phone mouted as car headunit. It connects to my car stereo via bluetooth so I can control music using physical buttons on media unit. Unfortunately every time my radio sends ...
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1answer
286 views

Revoking Bluetooth permission from all apps?

I noticed that my phone silently enables bluetooth when screen turns off. When phones remains inactive for few minutes and I click unlock button I can see bluetooth indicator showing up for around 1-2 ...
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37 views

How to force audio output?

I'm looking for a way to force audio output when i call someone : I have a galaxy S7 connected to a bluetooth earphone and a bluetooth smartswatch. When I call someone with the smartswatch, the ...
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25 views

My wifi keeps switching off & other problems

Okay I already did a factory reset, a hard reset and my phone keeps switching off the wifi. It's not an inability to search, but more like the switch keeps offing itself (spam touching the switch ...
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1answer
35 views

Is a Bluetooth laser Rangefinder seen as a keyboard?

I could not find the information online. There are many laser Rangefinder that comes with Bluetooth and an application. But I wonder if those device are/could be seen like a regular keyboard. I mean ...
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36 views

WiFi stops working when connected to Bluetooth box

When I connect my Android 6 Huawei to my bluetooth box and play music my wifi decides to kill itself, while it is still on and connected.
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42 views

How to make offline voice calls between Android phone and PC?

I want to communicate with my brother who has android using my PC over bluetooth or Wi-Fi (offline), is that possible?
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129 views

Export WhatsApp-Chat via Bluetooth (ADB-Command-Question)

I try to use the ADB-Command to automate WhatsApp-Chat-Export via Bluetooth! I work with the Keyevent DPad and Keyevent Menu. At some point I have to choose Bluetooth from a selection (Bluetooth, ...
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141 views

Bluetooth mouse suddenly stopped connecting to Android tablet

I have a Lenovo Yoga Tab 3. I also have a bluetooth mouse, Microsoft 3600. Some time ago (~ 3-4 weeks) I could successfully use my mouse with my tablet. But now, after I do the pairing nothing happens,...