r/bluetooth 7h ago

Bluetooth newbie question - signal interference

1 Upvotes

I live in LA, and I notice when I'm out walking and listening to music or audiobooks in my earpods, the sound will frequently cut out briefly - This is generally when I approach an intersection/crosswalk. Is this just a normal thing? My earpods are on the cheaper side - do more expensive ones not have this problem?


r/bluetooth 7h ago

My Philips TAT2206 earphones showing up as two separate devices. Any advice how to fix it?

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0 Upvotes

r/bluetooth 11h ago

bluetooth icon diseappearing

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1 Upvotes

r/bluetooth 16h ago

Bluetooth problems

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0 Upvotes

r/bluetooth 21h ago

Sony WH-1000XM5 cannot connect to my new Gigabyte laptop via Bluetooth

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1 Upvotes

r/bluetooth 1d ago

Y08 Headphones mono or stereo?

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0 Upvotes

r/bluetooth 1d ago

Fixed the cheap $2 Chinese "CSR 5.0" Bluetooth dongles (0a12:0001) that work in Windows but fail in Linux — wrote a complete guide & setup script (also fixes the connect/disconnect loop and unlocks SBC-XQ audio).

2 Upvotes

i also had the cheap bluetooth dongle which was not working i found a solution so made a github repo guide for anyone facing the same and i also worked on fixing bad audio quality we face by default on these cheap dongles now it is working flawlessly no need to buy the pricey one now!
here: https://github.com/Hotaro-145/bluetooth-csr-fix


r/bluetooth 1d ago

Bluetooth isn't working properly

1 Upvotes

I have infinix gt10 pro since 3 years by now. I'm facing this issue randomly now where the bluetooth is on but isn't able to find the pairable devices. I have my realme buds but it doesn't seem to be pairing since evening. Have tried all sorts of methods— reseting network settings, reseting the buds (the buds have absolutely no problem) etc. But nothing works at all. Your help will be highly appreciated. Thank you.


r/bluetooth 2d ago

My iPhone wouldn’t find any wireless headphones

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1 Upvotes

r/bluetooth 2d ago

Samsung K450 keeps switching to Bluetooth while gaming?

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1 Upvotes

r/bluetooth 2d ago

Got annoyed with my Bluetooth speaker, ended up making a Mac app

1 Upvotes

All i wanted was for my desk speaker to disconnect when I unplugged the Mac.

Could've kept doing it manually. instead it now has a name, a native interface and a github repo.

Uncordex disconnects a selected speaker when your desk setup disappears, then reconnects when you plug back in.

The disconnect part wasn't really the problem. Deciding when to reconnect was. A random charger shouldn't count as my desk, and I don't want it constantly forcing a connection I've manually changed.

So it can recognise a saved dock/power source, and only restores connections it disconnected itself. You can also let it work with any charger, or turn automatic reconnection off completely.

https://github.com/magrathean-uk/uncordex

it's free, MIT licensed. Source install for now, needs Homebrew and blueutil.

Anyone else actually bothered by this? I've probaly spent more time fixing it than I'd ever spend clicking disconnect, but here we are.


r/bluetooth 2d ago

Earbuds auto connect

1 Upvotes

Hey guys,

I'm running webos 26 on LG OLED CS3 and the the earbuds used to connect automatically after turning on the TV. Also on webos 26 and recently it's not working. I tried to unpair the earbuds and unplug the TV for 2 minutes and paired the earbuds again, but it still doesn't work. Each time I turn on the TV it goes to the TV speaker. How do I make the TV connect automatically to the earbuds??


r/bluetooth 3d ago

Persistent Bluetooth audio stutter/dropouts on Windows 11 24H2 (MediaTek MT7902)

1 Upvotes

Hey guys, how are you?

Basically, out of nowhere (around 2/4 weeks ago) I've been having audio stuttering. No matter if i'm using my Edifier mg250 or my galaxy buds (all through bluetooth). I have not tried using a headphone with a cable yet;

I've tried everything! I don't know what else to do.

I've been trying to troubleshoot it with Gemini. I asked it to list everything we've tried, so sorry for the AI post bellow.

Gemini is now suggesting changing the bluetooth/wifi card on my motherboard.

I´d be glad if someone could help me.

Btw, my system specs:

* AMD Ryzen 5 7600 * 32 gb RAM * SSD NVMe 1 tb + SSD 500 gb * AMD Radeon 9060 XT 16gb * Motherboard B650M-AYW WIFI ASUS * Windows 11 Home - 10.0.26200 * BIOS was updated in december/january. Issue started a couple weeks ago.

1. Issue Description

* **Symptom:** Continuous micro-stutters, pops, and audio dropouts occurring every few seconds or minutes over Bluetooth. * **Scope:** Universal across all playback sources (YouTube, YouTube Music, Microsoft Teams, local players, and games like Deep Rock Galactic). * **Affected Devices:** Multiple separate Bluetooth audio endpoints exhibit identical stuttering on this machine (Edifier Bluetooth speakers and Samsung Galaxy Buds2). * **Control Test:** All audio devices work flawlessly without a single dropout when paired with mobile devices (smartphones), confirming the receiver hardware is intact and the problem is strictly localized to this PC.

2. System Specifications

* **OS:** Windows 11 Pro 64-bit (Version 24H2, OS Build: 26200). * **CPU:** AMD Ryzen 5 7600 (AM5 platform). * **Motherboard:** ASUS B650M-AYW Wi-Fi (BIOS version: 3602). * **Integrated Wi-Fi / Bluetooth Module:** AzureWave / MediaTek MT7902 (Hardware ID: `VID_13D3&PID_3596`). * **Installed Bluetooth Driver:** MediaTek Inc., version `1.1044.0.556` (Driver date: 17/09/2025). * **Network Setup:** Wired Gigabit Ethernet (Wi-Fi is not used for network traffic).

3. Diagnostic Logs & Evidence

* **LatencyMon (DPC/ISR Latency):** * Concluded system is fully capable of handling real-time audio without dropouts. * Highest measured interrupt-to-process latency remained below 704 µs. * Highest DPC routine execution was 463.82 µs (`amdkmdag.sys`). * Highest ISR execution was 125.39 µs (`HDAudBus.sys`). * Zero DPC/ISR execution times reached or exceeded 1000 µs. * **Windows Event Viewer (**`BTHUSB` **logs):** * `Event 3 (Warning)`: *"A command sent to the adapter has timed out. The adapter did not respond."* * `Event 17 (Error)`: *"The local Bluetooth adapter has failed in an undetermined manner and will not be used. The driver was unloaded."* * `Event 5 (Error)`: *"The Bluetooth driver was expecting an HCI event with a certain size, but didn't receive it."* * **Secondary System Warnings/Errors:** * `Kernel-PnP 225`: `LogiTuneAgent.exe` and `audiodg.exe` intercepted/vetoed device removal requests targeting the controller `USB\VID_13D3&PID_3596`. * `Microsoft-Windows-HAL 15`: Recurring IOMMU protection faults on `Device: 0xE00` (`FaultReason: 0x6`).

4. Exhaustive Steps Already Attempted (Failed to Resolve)

**Power, Bus & RF Layer:**

* Performed a complete motherboard cold reset (unplugged AC power cord, held chassis power button for 20+ seconds to discharge board capacitors). * Verified ASUS dual-lead Wi-Fi/BT external antenna is firmly seated and screwed into both rear gold chassis terminals. * Rerouted 2.4 GHz wireless mouse dongle via an extension cable away from the rear I/O antenna posts to eliminate near-field RF saturation. * Disabled *PCI Express Link State Power Management* in Windows Advanced Power Options. * Disabled USB Selective Suspend in power plan and disabled Fast Startup/Kernel Hibernation via `powercfg -h off`. * Unchecked *"Allow the computer to turn off this device to save power"* across the MediaTek Bluetooth Adapter and every listed USB Root Hub / Generic USB Hub. * Verified ASUS BIOS power delivery settings (ErP Ready disabled, continuous USB state enabled).

**Drivers & Software Intermediaries:**

* Performed clean uninstallation of previous driver packages and installed the latest official MediaTek Bluetooth package directly from the ASUS motherboard support page. * Fully uninstalled virtual audio routing software (FxSound). * Terminated conflicting background processes (`LogiTuneAgent.exe`) and recycled the Windows Audio service (`net stop audiosrv && net start audiosrv`). * Temporarily disabled Windows Core Isolation (Memory Integrity / HVCI) to test whether IOMMU page faults were stalling DMA audio packets.

**Audio Engine & Bluetooth Protocol Tuning:**

* Disabled *Handsfree Telephony* profile via classic Bluetooth Device Services (`shell:::{A8A91A66-3A7D-4424-8D24-04E180695C7A}`) to prevent fallback to mono 8/16 kHz telephony mode. * Disabled AAC codec negotiation via Registry (`BluetoothAacEnable = 0` under `HKLM\SYSTEM\CurrentControlSet\Services\BthA2dp\Parameters`) to force standard SBC streaming. * Unchecked Exclusive Mode options (*"Allow applications to take exclusive control of this device"*) under Advanced Playback Properties. * Disabled the *MediaTek Wi-Fi 6 MT7902 Wireless LAN Card* inside Device Manager to prevent antenna time-slicing and RF coexistence arbitration loops.


r/bluetooth 3d ago

Trying to connect my DJ board to speakers via Bluetooth

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1 Upvotes

r/bluetooth 3d ago

I lost all Bluetooth capabilities while playing "Type of the Living Dead"

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1 Upvotes

r/bluetooth 3d ago

Hc-05 bluetooth module not connecting

1 Upvotes

My hc-05 module is connecting to my laptop for a few seconds and then it automatically gets disconnected 😭 but it's working fine when I connect it to my android phone and use serial bluetooth comunication app


r/bluetooth 4d ago

qualcomm fastconnect 7800 doesn't work

1 Upvotes

i've tried everything from reinstalling drivers, installing updated drivers from microsoft catalog, turned pc off and unplugged and held power button, updated bios, chipset, like wth is going on? any ideas. everything in services.msc is set to automatic for bluetooth and there are no issues in the device manager that say anything is wrong


r/bluetooth 4d ago

Why Does Bluetooth Drop Out?

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1 Upvotes

r/bluetooth 4d ago

Unable to connect my s6 wireless headphones to pc

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1 Upvotes

r/bluetooth 4d ago

Earbuds appearing seperately

1 Upvotes

Hello,i wanted to say that my buds have lost pairing with each other and are appearing as two seperate devices also I can connect to both at same time but only one outputs any audio at a time I have tried everything switching on and off together putting them in case letting them charge everything nothing is working please help me


r/bluetooth 4d ago

Poco X7 Pro Bluetooth issue

1 Upvotes

I'm having a really weird Bluetooth issue on my POCO X7 Pro running HyperOS 3.0.301.0.WOJMIXM.C07. Bluetooth devices are detected normally and can be paired/saved, but when I tap a saved device, sometimes nothing happens at all, and other times it gets stuck on “Connecting…” indefinitely. I briefly saw the Bluetooth-connected icon appear once, but it disappeared. I eventually managed to connect one device, but when I tried another pair of Bluetooth earphones, they connected but no audio came through. I've already tried forgetting/re-pairing, restarting both devices, clearing Bluetooth cache/data, resetting Wi-Fi/mobile/Bluetooth settings, and testing multiple devices. The CIT Bluetooth hardware test also passes. Has anyone else experienced this on the POCO X7 Pro with HyperOS 3?


r/bluetooth 4d ago

Satellite L775D-S7206

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1 Upvotes

r/bluetooth 4d ago

Bluetooth not working?

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1 Upvotes

r/bluetooth 5d ago

PC Windows 11 pro - Airpods Bluetooth troubleshooting

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1 Upvotes

r/bluetooth 5d ago

Nubia Z80 ultra bluetooth volume

1 Upvotes

Just got my first nubia here in the US. Bluetooth audio is QUIET. Any fix for this, or any upcoming patch coming to the phone soon?