Auto connect BT dont work all time on HU - Android Head-Units

Hi,
I have a rk3066 with 4.4.4 kitkat(condus)
I switched on kitkat because my main problem on my stock jelly bean rom was the bt auto connect dont work all time. But i get the same problem on kit kat. When i pair my phone for the 1st time, that work for a time and after i need to connect it manually. Its a big boring problem! I never had this problem with my stock mazda radio
Thx

Mini Franki said:
Hi,
I have a rk3066 with 4.4.4 kitkat(condus)
I switched on kitkat because my main problem on my stock jelly bean rom was the bt auto connect dont work all time. But i get the same problem on kit kat. When i pair my phone for the 1st time, that work for a time and after i need to connect it manually. Its a big boring problem! I never had this problem with my stock mazda radio
Thx
Click to expand...
Click to collapse
there is an option in the settings will enable Auto BT connect, I can't remember where is this option but it's easy to find.
good luck,

rooot_999 said:
there is an option in the settings will enable Auto BT connect, I can't remember where is this option but it's easy to find.
good luck,
Click to expand...
Click to collapse
This option is already checked

Related

Bluetooth Problem: is this normal?

hi,
i've got my bluetooth enabled and if i'm recieving a file and don't use the device during that time the screen switches off and receiving the file fails
is this normal. what if i had my bluetooth on to recieve messages while on the tube (bluejacking)???????? i will not be able to recieve the messages
can someone shed some light on this. cheers
i believe that's a known issue on the old ROM 1.03 but if you upgrade to the latest one 1.06 u won't have this problem... but u need to read the thread about upgrading to 1.06
PapaDocta said:
i believe that's a known issue on the old ROM 1.03 but if you upgrade to the latest one 1.06 u won't have this problem... but u need to read the thread about upgrading to 1.06
Click to expand...
Click to collapse
Many users of the 1.06 versions have also problems with bluetooth. They can't usi it onymore: bluetooth hardware dooesn't exist on this device! I believe that's a known issue on the new ROM 1.06.
I' waiting dor the 1.11
[email protected] said:
PapaDocta said:
i believe that's a known issue on the old ROM 1.03 but if you upgrade to the latest one 1.06 u won't have this problem... but u need to read the thread about upgrading to 1.06
Click to expand...
Click to collapse
Many users of the 1.06 versions have also problems with bluetooth. They can't usi it onymore: bluetooth hardware dooesn't exist on this device! I believe that's a known issue on the new ROM 1.06.
I' waiting dor the 1.11
Click to expand...
Click to collapse
that is true if you install the bt_patch that is included in the ext rom... but if you don't install it.. you won't get this problem... i have it running since day one (the release of the 1.06) with Buzz_Lightyear SwitchIT and not a single error till now.
aladdin1001 said:
hi,
i've got my bluetooth enabled and if i'm recieving a file and don't use the device during that time the screen switches off and receiving the file fails
is this normal. what if i had my bluetooth on to recieve messages while on the tube (bluejacking)???????? i will not be able to recieve the messages
can someone shed some light on this. cheers
Click to expand...
Click to collapse
By default the Bluetooth radio is turned off to save battery when the device goes into sleep mode. I am not sure if it is possible to change this behaviour, but try searching this forum, there might be a registry hack or small software tool that helps.
bamse said:
By default the Bluetooth radio is turned off to save battery when the device goes into sleep mode.
Click to expand...
Click to collapse
Then why is the LED blinking blue when it sleeps?
i tried it in the last update and still u can recive files even if the screen is off
many thanks for your replies guys. i'm using the MDA Compact which ROM can i use to update. i know there are different roms by other vendors but i'm not sure if they apply to my mda. i don't want to change the entire rom of my compact because the t-mobile rom seems to be the most stable.
thanks

[Q] Bluetooth version : help needed

Hai guys,
I need some help. I searched and red allot, but I can't find the answer.
I'm on a HTC HD2 with Android version 2.3.4
I have a Parrot car kit (CK3000) that is not working with my current BT version with is V2.3.4 (No I can't update the firmware of the car kit. For that I need a cable and is expensive.)
When I install an old version of Android, like 2.1, my car kit is working just fine with my HD2 but as you all now earlier versions of Android have robot voices and other (minor) bugs.
So basically this is what I ask:
I need an APK or another way to downgrade the current BT version to for e.g. V2.1 or 2.2
Can somebody help?
Thanks.
Kind Regards, Diq
I have a Typhoon v3.3.9 (GB2.3.4 build) ROM and it works fine with my CK3100. You surely must update the parrot firmware. You don´t nee any cable. I update it with a bluetooth connection on a notebook.
Mponte,
As I said, I have a CK3000 and not the CK3100 like you.
The CK3000 is not upgradeable by Bluetooth like your CK3100.
I know for sure, not only because it's been written on the original Parrot website, but I also have tried it! And I'm not going to order a cable cause it's worth more than my old CK3000...
Again,
My question was about downgrading the BT version of my phone, not about the upgrade for my CK3000......

Problem to conect Galaxy S4 in bluetooth car

Hi guys,
I have a problem to conect my cellphone in my bluetooth car. I have this custom ROM Sonic-SOKP-MS-02-KK444-KTU84P-20140627-i9500 and I already try other ROM, Cyanogenmod 11, and I´m not get this conection.
When I make the conection, only work the audio but the telephone not conect, So I can´t do calls neither access my contacts.
My car is a New Fiesta by Ford and its use the SYNC audio system.
In this system, SYNC, in a regular conection bluetooth, it´s possible to do a phone call, send a text message, and this system can read my received messages.
When I installed a official samsung ROM the bluetooth worked well
Anyone could help me?
Tks
it is because you use a rom based on Cyanogen rom's .
they dont have al the bluetooth stuff in them .
thats the reason the bleutooth dont work .
thake a rom based on touchwize of samsung and al will work .
it is to you to choose what you want or the bluetooth or the rom you want .
have you tried a different kernel?
sometime's that helps
kimvb said:
it is because you use a rom based on Cyanogen rom's .
they dont have al the bluetooth stuff in them .
thats the reason the bleutooth dont work .
thake a rom based on touchwize of samsung and al will work .
it is to you to choose what you want or the bluetooth or the rom you want .
have you tried a different kernel?
sometime's that helps
Click to expand...
Click to collapse
Can you tell me some ROM basead in Samsung?
Is it possible to download samsung bluetooth drivers and install it in Cyanogen?
hey,
i use the echoe rom en this works with al bluetooth devices that i know
the samsung based roms tha i know and that are stable are echoe,omega rom project chaos enz...
i dont now if it is possible for instal the driver normaly hat is on the dev if the put in the drivers or not .

No bluetooth connexion ... at all

Hi guys
I have a bluetooth problem. Everytime I try to turn it on, it just stays on "Bluetooth activation..." for like 5 or 6 seconds and then goes back to disconnected, and that's all. Nothing else happens.
I currently run the Cloudy G3 1.2 rom but I had this exact problem as well back on stock 4.2 and stock 4.4. That's why I think this is more a hardware problem than a software problem that can be solved without shipping the phone back to the vendor.
Any thoughts ? Do you think I should send it back (France -> Australia lol) ? Or is there a miracle solution ? :angel:
Thanks in advance for your answers

Cant connect bluetooth after upgrading my samsung to android 13. What is best firmware for me to upgrade to?

Cant connect bluetooth after upgrading my samsung to android 13. What is best firmware for me to upgrade to?. Please help!! My player finds phone and phone player but cant connect so cant stream music longer from that phone
DanielK77 said:
Cant connect bluetooth after upgrading my samsung to android 13. What is best firmware for me to upgrade to?. Please help!! My player finds phone and phone player but cant connect so cant stream music longer from that phone
Click to expand...
Click to collapse
You just need to search for S32F0 (this is your MCU version) in this forum.
Give it a try. At least https://forum.xda-developers.com/t/...-px5-mcu-s32f0-rk3368-with-android-9.4194651/ could be found on first position.
BTW: Your pictures from Device Info do not help. Important are always just the picture from MCU and Firmware version.
rigattoni said:
You just need to search for S32F0 (this is your MCU version) in this forum.
Give it a try. At least https://forum.xda-developers.com/t/...-px5-mcu-s32f0-rk3368-with-android-9.4194651/ could be found on first position.
BTW: Your pictures from Device Info do not help. Important are always just the picture from MCU and Firmware version.
Click to expand...
Click to collapse
Now i think the only picture that matters is in thread. I maied the guy that thid this firmware that you say to try. He i russian so i dont want to install if i cant get hold of him becouse i must pay to get full version
DanielK77 said:
Now i think the only picture that matters is in thread. I maied the guy that thid this firmware that you say to try. He i russian so i dont want to install if i cant get hold of him becouse i must pay to get full version
Click to expand...
Click to collapse
Just post your question in this thread. There are a lot of user who can support you.
Yes, Malaysk is Russian, but what is your problem with it? Nevertheless you can try the free version first if this fixes your issues and then decide without pressure if you buy this firmware.
rigattoni said:
Just post your question in this thread. There are a lot of user who can support you.
Yes, Malaysk is Russian, but what is your problem with it? Nevertheless you can try the free version first if this fixes your issues and then decide without pressure if you buy this firmware.
Click to expand...
Click to collapse
I have no problem that he is russian but if i want to get full version i must know that he is able to get my mail to activate full version.
Is malaymod better then Hal9k or are they simular?
This is not a radio software problem but a bug in Samsung's Android 13 for Galaxy s21.
Summary of my adventures with the S21 update to Android 13. HOWEVER, SAMSUNG ****ED SOMETHING WITH BLUETOOTH IN A13, maybe it will be helpful to someone. But in turn: after updating the S21 to A13, the phone stopped connecting to the Android radio in the car. The devices saw each other but did not connect. Restarting devices, turning off/on BT, resetting network settings and here and here didn't help. Restoring the S21 to factory settings also did not help, as well as flashing Android 13 to the S21. All that was left was to restore to mouth. factory radio in the car but here is a complete disappointment: they see each other but still do not connect I was nervous to the max, I quickly downloaded the previous Android 12 soft on S21 and ? And voila: there is a BT connection, everything works as before !!! Thank you for your attention.

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