[Solved] Issues with BT after 16s

[icerebro]

Hi friends.
I have experienced a problem with connecting my phone to the car by Bluetooth, it connects but just audio streaming, no phone functions. So, it happens in any ROM after 16s, custom or Stock ROM, is the same.
In the previous versions, it works completelly and full and nice, but when I use a ROM with a newer version, the BT doesn't work properly with my car.
I have tried OTA with the stock Chinese ROM, from the 15s (working great) to the 20s(doesn't work).

Any developer here, know which changes in BT files from that version to the latest ones? or if there is a way to flash something from the 16s, that stuff is my only problem.

Thanks for your help!!

 

[crwm74b4x]

Same problem... someone found a solution?

Thank you.

 

[icerebro]

It seems we are the only one...

 

[iaureeel]

Hi friends.
I have experienced a problem with connecting my phone to the car by Bluetooth, it connects but just audio streaming, no phone functions. So, it happens in any ROM after 16s, custom or Stock ROM, is the same.
In the previous versions, it works completelly and full and nice, but when I use a ROM with a newer version, the BT doesn't work properly with my car.
I have tried OTA with the stock Chinese ROM, from the 15s (working great) to the 20s(doesn't work).

Any developer here, know which changes in BT files from that version to the latest ones? or if there is a way to flash something from the 16s, that stuff is my only problem.

Thanks for your help!!

Copy the "/system/lib/hw/bluetooth.default.so" file
from 15S rom to your current rom, and set permissions for 0644 -rw--r--r than do a reboot, and its work

Regards!

 

[icerebro]

@iaureeel
Are you sure men?
Isn't there any risk for doing that?

 

[ciopyn]

help

I have this problem, have the Bluetooth version and I can't make calls or answer calls from the gear s3. All other functions are good. I'm using Leeco Max 2 and the os EUI 6.0 20S. Please help.

 

[iaureeel]

@iaureeel
Are you sure men?
Isn't there any risk for doing that?

Yes. Do a backup and try it. For me its worked.
I can connect my car audio now

Here is a picture how you set the permissions. Use for this "Root Browser" from Play Store. Navigate to /system/lib/hw and copy here the 'bluetooth.default.so' file, overwrite it, and long tap the file -> Permissions -> [set like in the attached picture show ] -> ok. Now reboot your phone, and its work.

Regards!

 

[icerebro]

@iaureeel

You are a Master men!!
I did that and worked so so so great!! In the first try!!
Many months finding a solution and it is the one!!

Thank you so much!!!!

 

[ciopyn]

Yes. Do a backup and try it. For me its worked.
I can connect my car audio now

Here is a picture how you set the permissions. Use for this "Root Browser" from Play Store. Navigate to /system/lib/hw and copy here the 'bluetooth.default.so' file, overwrite it, and long tap the file -> Permissions -> [set like in the attached picture show ] -> ok. Now reboot your phone, and its work.

Regards!

But this solution can to resolve my problem of connection bluetooh? I can not call them to receive calls from a samsung s3 gear, all other functions are perfect.

 

[icerebro]

Try with an old version of EUI, maybe 15s or 16s, if it works normally with you device, so you can apply this solution.

 

[ciopyn]

Try with an old version of EUI, maybe 15s or 16s, if it works normally with you device, so you can apply this solution.

Can you share the file of bluetooh for the version 15s? So I will make it.

 

[icerebro]

@ciopyn
Sure men.
This is the link, in GDrive.

https://drive.google.com/file/d/0B6tu1k0eUx7rS3l3ZXdXWS1MUUE/view?usp=drivesdk

Regards!

 

[ciopyn]

@ciopyn
Sure men.
This is the link, in GDrive.

https://drive.google.com/file/d/0B6tu1k0eUx7rS3l3ZXdXWS1MUUE/view?usp=drivesdk

Regards!

Thanks, you are great and great Iaureeel, now with the file on 15 s all function are good, this is the solution for the calls on the gear s3.:victory::victory::victory::victory:

 

[icerebro]

Thanks, you are great and great Iaureeel, now with the file on 15 s all function are good, this is the solution for the calls on the gear s3.:victory::victory::victory::victory:

Good to know it worked for you!

 

[icerebro]

@iaureeel

I triet to do the same with AoKp 7.1 but doesn't work. The BT ataya disabled, no way to activate it.
Do you know what can it be?

 

[derflor]

Same here. I can't make calls or seeing my contacts. Using the nougat Resurrection Remix. Everything is working fine except Bluetooth. That's annoying.

Tried the workaround but then Bluetooth isn't working anymore.

Please help us to use the phone in the car.

Thanks.

 

[naweene]

Yes. Do a backup and try it. For me its worked.
I can connect my car audio now

Here is a picture how you set the permissions. Use for this "Root Browser" from Play Store. Navigate to /system/lib/hw and copy here the 'bluetooth.default.so' file, overwrite it, and long tap the file -> Permissions -> [set like in the attached picture show ] -> ok. Now reboot your phone, and its work.

Regards!

Do we need to root our phone for this... coz in my case its saying operation failed..

 

[Scarhead]

Bluetooth car audio is not working for me too on Lineage 14.1 BlackX Revolution. I tried the bluetooth.default.so from here but then I cannot activate bluetooth at all. Did anybody here find a solution for that?
Or which ROM do you use for working car audio hands-free calls?