Bluetooth low energy pairing issues - G4 Q&A, Help & Troubleshooting

Hello,
I am unable to pair my miband with the G4 after the marshmallow update. I can find the miband in range, but I cant connet to it.
When I find the Miband, I can click on it, the message "pairing..." appears - but after that its not listed in "paired devices".
Despite that problem, I can pair via the Mifit app.
Does anybody else experience this problem and knows a solution?
Thanks for your help!

Related

[Q] HTC Desire GSM / CM 7.1.0 - Bluetooth issues

Hi all
I've searched for this issue on the forums but can't find anything that addresses my particular problem. I was wondering if anyone had any thoughts or suggestions.
I'm running CM 7.1.0 stable on my HTC Desire GSM and all is well - all except bluetooth. I don't seem to be able to pair with any devices.
The particular device I'm trying to pair with at present is a PLT BB903+ headset. I know the device works fine since I was able to pair with it when I was running stock Sense and I can pair with it using my wife's BlackBerry without any issues.
The device always appears in my list of found devices, whether it's in pairing mode or not, and even if it's switched off. I've wiped my Bluetooth pairing data using Titanium Backup but it still appears there as "Paired but not connected". Trying to connect fails but no error message appears. Unpairing then repairing has the same result - failure, no error message, and the next time I scan for devices it still appears as "Paired but not connected".
I've installed "Bluetooth File Transfer" from the Market as suggested elsewhere. When I attempt to pair using this I get the message "Pairing operation was aborted by user".
Any thoughts? Anyone had similar issues, resolved or otherwise?
Miz.
Please use the Q&A Forum for questions Thanks
Moving to Q&A
Bluetooth issues
Mizake said:
Hi all
I've searched for this issue on the forums but can't find anything that addresses my particular problem. I was wondering if anyone had any thoughts or suggestions.
I'm running CM 7.1.0 stable on my HTC Desire GSM and all is well - all except bluetooth. I don't seem to be able to pair with any devices.
The particular device I'm trying to pair with at present is a PLT BB903+ headset. I know the device works fine since I was able to pair with it when I was running stock Sense and I can pair with it using my wife's BlackBerry without any issues.
The device always appears in my list of found devices, whether it's in pairing mode or not, and even if it's switched off. I've wiped my Bluetooth pairing data using Titanium Backup but it still appears there as "Paired but not connected". Trying to connect fails but no error message appears. Unpairing then repairing has the same result - failure, no error message, and the next time I scan for devices it still appears as "Paired but not connected".
I've installed "Bluetooth File Transfer" from the Market as suggested elsewhere. When I attempt to pair using this I get the message "Pairing operation was aborted by user".
Any thoughts? Anyone had similar issues, resolved or otherwise?
Miz.
Click to expand...
Click to collapse
I wish someone could reply on this..... I have the same problem. Is it an issue with the Radio??
appreciate any help
There sometimes is a Reset-Button on under the Panel. Take it off and see if there is something.
i`m on 7.1.0 and my bluetooth works fine pairing with an alpine CDE-133BT.
But i have a different Issue:
a crackling and swishing noise in the background as soon as the bluetooth-channel opens for a2dp... with loud music it`s not hearable but with soft and quiet music it`s so annoying!
tried cm7 stock kernel, different Manu`s and Tiamat`s and i flashed the latest Radio... I think i try a different ROM... let`s see...

[Q] Bluetooth Borked

Hoping someone can help shed some light. Googling didn't turn up anything. My S6 after the 5.1.1 update, bluetooth is borked. It is connected to my Sony Smartwatch 3, Gear 2 Neo, and was connected to my Fibit Charge HR and Microsoft band. The Fitbit Charge HR got a firmware update and then would not pair with my S6, but would pair with my work iPhone. So I thought it was defective. But it pairs with my old S5. So I went into bluetooth settings and did a scan and it will not see it. So, I stupidly unpaired my microsoft band and now it's now recognized at all. The SW3, G2 Neo are paired, as well as my Sync in my car, but show up in bluetooth as "Not Connected" even though they are. This is frustrating and I don't want to go back to my S5. Everything else seems to work okay - just the bluetooth. Anybody have any thoughts? I'm on the latest OTA, OFE.
SO no one's got any ideas. I have wiped cache both while normally running and by booting into recovery. Bluetooth still hosed. Would a factory reset help?
Saafir said:
@kbboykin Does your devics keep a bluetooth pairing history? If so delete it and try again. Have to do that with a lot of my devics
Click to expand...
Click to collapse
I don't think it does. See screenshot. All of these devices are paired and connected, but bluetooth says they are "Not Connected".

Anyone got Remote Sim Access Profile (RSAP) Bluetooth Car Profile working?

Hey together,
i got mine OP3 yesterday. Today i tried connecting the OP3 with my Audi A5, to geht RemoteSimAccess (RSAP). Within the connection-dialogue i got the selection for Audio-Profile or Car-Profile. If i choose Car-Profile the dialogue stucks and hangs and does not establish the connection...anyone has this issue too?
Same issue different car
i have some issue with Tiguan bluetooth, i can not connect with OP 3t (NUGA)
have someone have a solution?

MIUI 11.0.3 Bluetooth connection problem

Dear All,
I have bought this phone 1 week ago but I have problem with the bluetooth connectivity. When I would like to connect the phone to a bluetooth car device the pairing code request dialog not shows up and because of this the pairing fails. Do you have any solution for this? With Redmi Note 4 (MIUI 11.0.2.) the car works well. I tried it with other car devices but there was the same problem.
Thank you in advance!!!!:fingers-crossed:
Try going to Settings-Apps-Manage apps-Bluetooth and Clear data-Clear all data. It helped me for some time but now Bluetooth problems appear again and I have to do it every time after answering the call while listening to music via Bluetooth.
PhilMik said:
Try going to Settings-Apps-Manage apps-Bluetooth and Clear data-Clear all data. It helped me for some time but now Bluetooth problems appear again and I have to do it every time after answering the call while listening to music via Bluetooth.
Click to expand...
Click to collapse
It does not work. I think because of I use bluetooth wirstband...
Gaszi77 said:
Dear All,
I have bought this phone 1 week ago but I have problem with the bluetooth connectivity. When I would like to connect the phone to a bluetooth car device the pairing code request dialog not shows up and because of this the pairing fails. Do you have any solution for this? With Redmi Note 4 (MIUI 11.0.2.) the car works well. I tried it with other car devices but there was the same problem.
Thank you in advance!!!!:fingers-crossed:
Click to expand...
Click to collapse
Hi! try changing your AVRCP version from 1.4 to 1.6 in developer options
Thanks for reply! Unfortunately it does not work! The pairing request dialog window is still not popping up...
Gaszi77 said:
Thanks for reply! Unfortunately it does not work! The pairing request dialog window is still not popping up...
Click to expand...
Click to collapse
Maybe you need te change the bluetooth notification priority to high and maybe check permisions.allow it to show on home screen etc
Thank you for everyone! I found the problem! The app of my bluetooth watch caused the problem, after uninstalling it the bluetooth works again.
I face a similar problem with skoda car infotainment.
In my case pairing is successful but on the first call connection breaks. Even if connection is broken and car's infotainment starts seeking for a Bluetooth connection Redmi note 8 thinks it is still connected and it stucks there. when connection breaks a message pops up that reads something about AVRCP not supported and redmi note not responding
A have unpair both devices many times but same thing happens again and again.
I have to point that i came from a Redmi note 6 pro, where EVERYTHING regarding bluetooth connections and multiple connections were operated just fluently. I have redmi note 8 just 2 days
On redmi note 8 are always connected an amazfit stratos and a meizu ep51 handsfree and there are some other apps installed like mifit.
Do you thing that i should start first by unistalling all apps?
i unistalled amazfit app and it seemed that was getting better but i assume that phone it cannot deal with multiple bluetooth connections. Unforunately it cannot managed android auto (wired connection) and car infotaimnet (bluetooth connection). On the first call connection drops.
I flashed a custom ROM- based on China roms- but things didnt got better. Having both redmi not 6 pro (which handles all bluetooth connections just fine- even transfering active call via bluetooth headset to the car infotainment as soon as it establishes a bluetooth connection while i am getting into the car) and Redmi note 8 on developer options i copy all setting from Redmi note 6 pro to Redm note 8 but all issues are still there.
I wonder if it can be used the bluetooth app from the Redmi note 6 pro to the redmi note 8 but i dont have the knowledge to do it
I have the same problem. It sucks that redmi note 3 which i had before worked 100% ok...
All these issues make phone quite useless considering that everyone goes wirelessly. I wonder if this disappointing case is claimable from Xiaomi.
just noticed the same problem, both of my RN8pro bluetooth mac is 00:00:46:00:00:01 which is nonsense.
maybe you all got the same mac as mine, which is generic mac.
How can I check Bluetooth mac address ? Do I think there is something can be done?
Settings > about phone > all specs > status.
There's a bluetooth mac near the bottom.
Crescendo Xenomorph said:
Settings > about phone > all specs > status.
There's a bluetooth mac near the bottom.
Click to expand...
Click to collapse
I checked my Redmi note 8. It's seems normal, 28:16:7f:b5:65:2b is it?
MIUI 11 - Android 10 version?
The only workaround i found is to keep one connected bluetooth device at a time. So before i get into my car i have to disconnect bluetooth headphones and reconnect them after. Bluetooth management of Redmi note 8 is a big mess. I assume that is a phone's hardware problem its incapability to manage two or more bluetooth connections simultaneously.
I contacted Xiaomi customer care regarding bluetooth issues and i was finally asked to perfrom a test. I wonder how a test could resolve it
In the attached screenshot in developers options the max connected audio devices option is 2 but it's deactivated so i cannot changed it eg to 3. Could it be the solution to bluetooth connectivity issues? Is there any way to activate this option and change it?
Bluetooth not working
Hi ,
I have recently installed custom Pixel Experience Rom to my Xaiomi Note 8 device all things are working fine except teh Bluetooth. Please help

Question Bluetooth Pairing failed

I'm currently trying to pair my SmartWatch and navigation device with the vivo. With the SmartWatch, Coros Vertix 2, it worked straight away.
With the Hammerhead karoo 2, however, the vivo is desperately trying to establish a connection.
Pairing works, the number code came up briefly at first, but it doesn't appear in the app, not even under the available devices in the BT settings.
Tried lots of tips, removing all paired devices and then restarting, activating/deactivating BT, restarting the navigation device etc..
Nix.
Anyone with an idea what the problem could be?
Solved the Problem with the Help of the customer Service of Hammerhead
Hard Reset of the Karoo and new Pairing wihthin Seconds.

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