Question Bluetooth and PC connection issues - Xiaomi Mi 11 Lite 5G

Bluetooth issue
My Xiaomi 11 Lite 5G does not connect automatically to my paired devices like car (most important), speaker, pc, headset. I always have to connect manually, entering the Bluetooth menu and select the device and connect it.
It has the latest global rom.
Tried to sent the issue to Xiaomi, added logs, but no response from them. Searched Internet, no solution.
Anyone has a solution?
Laptop no connection
I found a solution here to connect to laptop/pc with a USB-A port and it works but...
My Asus laptop doesn't have a USB-A port only 2 USB-C ports and I cannot connect the phone here. Updated all drivers etc. but no connection.
This is frustrating since I want to transfer music this way.
Any solution would be great.
Thx for the support

Related

[Q] Bind desktop USB Headset to connected Android device as local headset

Hello everybody,
I'm searching for following solution. During office day my Android (SG2) is bound to USB and so connected to workstation for the whole day. I'm also using a headset bound to workstation also connected by USB for VoIP and Music (of coz).
Question: To avoid a second headset (for the phone), is there a solution, which could bind the workstation connected headset virtually to the attached Android device as local headset. So whenever a call comes in on the phone, I would use the desktop headset for the call?
Thank you
Dejan
Questions or Problems Should Not Be Posted in the Development Forum
Please Post in the Correct Forums
Moving to Q&A
I purchased an ASUS USB-BT21 that allows me to do this on my Windows 7 PC. It uses the Broadcom 2046 chip (use to be WIDCOMM I believe) and the software that comes with it (or download from their site) allows me to pair it with my SGS and answer calls on my PC.
I think any Bluetooth 2.1+EDR adapter should allow you to do this, but I dont know that for sure.
Software Link: http://www.broadcom.com/support/bluetooth/update.php
I use the Plantronics Voyager Pro UC2 headset because it pairs with my computer and phone simultaneously. It's also capable of some interesting "presence" stuff when it connects to either device and if you're on the phone or not.
Hello all,
thank you for the input, it seems more fisible to enable BT on PC as merging any USB to BT gateway over PC to Android.
Regards
Dejan

[Q] Unable to transfer files to phone from PC via bluetooth.

I bought a bluetooth dongle on Amazon (ORICO BTA 403, CSR8510 A10 chipset) and installed it on my Windows 7 x64 computer.
The dongle installs fine and works perfectly with all my older phones but not with my Xperia S running Android 4.1.2.
Basically, if I install the automatic windows driver, and pair with the phone, windows complains about no drivers for the device, and I can't do anything with it.
If I install the supplied software (CSR Harmony wireless software stack) I can pair and the Xperia S is installed properly, the various audio services work (I can stream music to PC using BT), but I still can't send or receive files, either from PC to Phone or from Phone to PC.
The connection times out after a second and gives me a connectivity error. It's like the phone refuses to connect to the PC, both when transferring and receiving.
I don't know if the phone is the problem, it seems to not work only when doing file transfers with PC, if I try to transfer files to other phones or to my mac (which has built in BT) it works fine.
Is there any way to fix this issue? Any way to troubleshoot this issue to tell if the problem comes from the phone or the dongle?
Searching with google I can't find any solution, I just get lost into a sea of bluetooth problems which have nothing to do with what I'm experiencing.
By the way, using Airdroid instead of BT is not a fix.
Csr8510 a10
MarkMRL said:
I bought a bluetooth dongle on Amazon (ORICO BTA 403, CSR8510 A10 chipset) and installed it on my Windows 7 x64 computer.
The dongle installs fine and works perfectly with all my older phones but not with my Xperia S running Android 4.1.2.
Basically, if I install the automatic windows driver, and pair with the phone, windows complains about no drivers for the device, and I can't do anything with it.
If I install the supplied software (CSR Harmony wireless software stack) I can pair and the Xperia S is installed properly, the various audio services work (I can stream music to PC using BT), but I still can't send or receive files, either from PC to Phone or from Phone to PC.
The connection times out after a second and gives me a connectivity error. It's like the phone refuses to connect to the PC, both when transferring and receiving.
I don't know if the phone is the problem, it seems to not work only when doing file transfers with PC, if I try to transfer files to other phones or to my mac (which has built in BT) it works fine.
Is there any way to fix this issue? Any way to troubleshoot this issue to tell if the problem comes from the phone or the dongle?
Searching with google I can't find any solution, I just get lost into a sea of bluetooth problems which have nothing to do with what I'm experiencing.
By the way, using Airdroid instead of BT is not a fix.
Click to expand...
Click to collapse
Hi
I just purchased a similar BT usb dongle to use with my Windows7 32bit laptop, model name/number BTA-CSR4B5 Inateck USB Bluetooth 4.0 Low Energy USB Adapter USB 2.0 Wireless Bluetooth Adapter with LED Indicator For PC Desktop Computer Laptop Notebook, Compatible with Windows XP/ Vista/ 7/ 8 & Bluetooth 3.0/ 2.0, Support Bluetooth Stereo.
I want to use it for streaming audio to my headphones, I have successfully installed application/drivers with no problems then plug in dongle which searched & installed from windows more drivers which in compatibility mode and run as administrator installed ok, but then when i pair my BT headphones again auto search tries to find & install more drivers but always fails so i cannot get audio connection from laptop to BT HP's although there is a BT connection between dongle & HP's, I have tried another pair of BT HP's but get the same problem. any help from any1 most appreciated. BTW how did u get on with your problem?
i will try to upload some screen grabs hopefully yourself or any1 else maybe able to help me, solve this problem. thanks in advance.
Adeo63 said:
Hi
I just purchased a similar BT usb dongle to use with my Windows7 32bit laptop, model name/number BTA-CSR4B5 Inateck USB Bluetooth 4.0 Low Energy USB Adapter USB 2.0 Wireless Bluetooth Adapter with LED Indicator For PC Desktop Computer Laptop Notebook, Compatible with Windows XP/ Vista/ 7/ 8 & Bluetooth 3.0/ 2.0, Support Bluetooth Stereo.
I want to use it for streaming audio to my headphones, I have successfully installed application/drivers with no problems then plug in dongle which searched & installed from windows more drivers which in compatibility mode and run as administrator installed ok, but then when i pair my BT headphones again auto search tries to find & install more drivers but always fails so i cannot get audio connection from laptop to BT HP's although there is a BT connection between dongle & HP's, I have tried another pair of BT HP's but get the same problem. any help from any1 most appreciated. BTW how did u get on with your problem?
i will try to upload some screen grabs hopefully yourself or any1 else maybe able to help me, solve this problem. thanks in advance.
Click to expand...
Click to collapse
your problem is bare and I think you can try these two solutions out:
1- Restart your phone and check whether your problem has solved or not. 2- Restart your windows and also turn off your Antivirus and firewall and try again.
fa2020 said:
your problem is bare and I think you can try these two solutions out:
1- Restart your phone and check whether your problem has solved or not. 2- Restart your windows and also turn off your Antivirus and firewall and try again.
Click to expand...
Click to collapse
1.Its not a phone its Headphones. 2.Restart made no difference plus Antivirus/firewall not the cause, seems to be a driver problem when installing from windows update! Ta all the same.
The problem is ****ty drivers from the manufacturer. I installed Bluesoleil and it worked perfectly. Another solution is to use the Windows stack by manually installing drivers from the MS Windows Mobile Suite (or whatever it's called, I don't remember) but that only supports file transfer.

Android Auto USB connection problem ?

Is there anyone success in connecting this phone to a car using "Android Auto" ? I try many roms in the kenzo development section but none of them makes the phone being detected by the car through USB. I had another Mi Note Pro on the CM13 rom and the phone is connected to the car through USB cable.
on my note 2 i have to connect the phone and then activate thhe MTP protocol. it gets deactivated automatically a few seconds later. after that android ajto works perfectly good. maybe this will help you
I know this is an old thread but any solution?

Casting phone Nav info to Pioneer AVH-X490BS

I purchased this indash Pioneer unit for large screen display of nav info using Waze or Google maps. The phone function connects OK via USB, the bluetooth connects OK for music, but the Pioneer will not recognize the phone's nav input.
Two different brand phones owned by the radio shop crew connect flawlessly to the unit via USB. They have tried repeatedly to get the X829 LeMax2 running stock Android 6.0.1 to connect, without any sign of success.
Could it be the USB-C? The two other phones are the older style USB.
Anyone have a solution?
Martin
Hi!
Do you use Android Auto?
Do you enable the connection to your Pioneer?
LoBinS said:
Hi!
Do you use Android Auto?
Do you enable the connection to your Pioneer?
Click to expand...
Click to collapse
Thanks for the info - I had not heard about Android Auto. I tried it, and it does not recognize my Pioneer unit. It is not listed either as an accepted or rejected car.
After some experimentation, I found that the problem apparently is in the USB-C. I had thought the phone was commecting via USB, but it was using BT. A. Auto will connect via BT but not by USB.
I tried with USB set for debug or not, for MTP or not, but nada all ways. The Pioneer will not connect via the USB-C. A thumb drive of music with the old style USB connects perfectly, so it is not a defective USB connection in the Pioneer but the C format. HELP!!!
Martin

Problem of not recognizing any MIDI device.

Anyone noticed that Mi Pad 4 64+4 Wifi could not recognize any MIDI device?
I have already tested the device in both MIUI and Stock Android, adjusted developer mode USB connection settings, still cannot work.
I tried on a Google Pixel and it worked flawlessly, I saw two posts in official MIUI forum reporting the same problem too, so I guess this is a hardware problem? Maybe XiaoMi has to do some update patches to enable the function?
APP: Cross DJ Pro / Unipad
MIDI hardware: Serato DDJ SB, Launchpad.
If anyone has any knowledge to help, I am much appreciated.
I just received mine yesterday, and met the same problem, can't recognise elec piano and fhis was the main purpose I bought t it for... Will ring the customer service later today see what happen. (Btw, xiaomi Mix 2s works fine with MIDI, DID NOT EVEN CHANGE THE CONNECTION MODE)
Same issue here. I have Caustic 3 and FL Studio Mobile. Both work fine with my Pixel 3, and my old tablet (Galaxy Tab 4) but the Mi Pad 4 doesn't seem to recognize the midi devices being plugged in (other devices ask for permissions when it is plugged in but the Mi Pad 4 never asks). There is a developer option as to what to default the USB connections to. I changed that to MIDI but that still didn't make the midi devices show up in Caustic or FL Studio Mobile. If anyone knows if there is a fix for this, it would be greatly appreciated.
I had same problem. It was fixed by using proper USB C OTG cable. Micro USB OTG with some kind od additional micro -> USB C adapter (probably charging only) did not work.

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