I am using a HTC Tytn with my Audi A6 bluetooth device of the MMI.
But I have severe problems.
When activating bluethooth the Audi MMI system starts to download the missed calls and telephone book entries.
After about 10 seconds the MMI disconnects with a error "phone unreachable". After another 5-10 seconds it reconnects and starts again.
This will go on for a while until the dowonloading suddenly completes.
When I make a phone call then, sometimes the BT connection vanishes too.
I posted my problems in a Audi forum. A guy there said that there are different BT protocols which will cause the problems.
Is this the reason? Is there a way to configure the protocol used by the TYTN?
Can anyone help me?
Cheers,
Grischa
Using the Touch HD with a builtin bluetooth car kit. Everything works fine, the phone's contact list displays on the screen of the car. The pairing went fine. Call history works. Happy me. But occasionally i notice after making a call via the car (after hangup) the connection disappears and i check the phone. Bluetooth is switched off!!! How can this be? Are there any settings i have missed?
Any other users experience this?
same here with my bt handsfree
what if you connect it to powersupply ?
with power : working
without power : after some minutes off
sometimes I can not access the contactlist, stop the car, remove the key, start again and it works
There is something wrong with BT + car
I've had my HD a couple of days and use it with the built in BT in my Audi. The car displayed "telephone is not connected" and when I checked the phone, no BT icon. I've had problems in the past with other makes not working very well like this and was thinking it was going to be the same here... As I was getting annoyed a call came in, rang for about half a ring on the phone then it reconnected to the car and continued ringing there, answered the call just fine.
Since then it's done the same thing twice, I'd prefer it didn't but it hasn't actually caused a problem yet.
BT shuts off by itself.
I seem to be having the same problem in my Audi Q7. It does not make a difference weather to be connected to a power supply or not.
Im having the same issue here, in my A4 Cab with integrated UHV 0420
Strange thing is, it doesnt disconnect from my works Parrott kit.
It does turn off the Bluetooth on the phone, strange. It didnt happen for the first week though.
Any ideas?
Bloke
same here. having problems with my Land Rover LR2. first week, there were no problems. now, the phone doesn't automatically connect when i start the car, i have t manually connect it by pressing the phone button on my dashboard. it then connects with no problem. however, when i try to place a call, it automatically disconnects the bluetooth.
not sure if this is a problem with the htc or my car; i have to try another phone with the car first.
Same happens in my Lamboughini and also my Mercedes- Benz E Class.
Looks like I'll just have to stick with my roller from now on!!!!
I see I'm not the only one with this problem. Soooo...... anyone got a fix?
Please, at least have you checked for a few seconds after the disconnect to see what happened ??
Well, I have a BMW S1 with in-car bluetooth. I previously owned an S200, SE K800i and a Touch Pro and never got any problems with those phones.
With HD Touch I also have the same problems like you people, but 2 or 3 seconds later the BMW regain the connection with my HD.
So, for me this is no big deal. If this only happens to me, then I'm the first to apologize my introduction on this post, if not... lol
Im sure its not related, but I installed the hotfix for the TF3d earlier and I didnt have any disconnects on the way home....... ????? Go HTC.....
Bloke
yesterday i installed the hotfix from htc, but today i lost bluetooth connection again in the car. The bluetooth in the car keeps functioning, but the bluetooth on the HD has deactivated itself! With my previous sony ericsson phone (also bluetoot 2.0) i didn't have this problem. So i think it's related to the bluetoothsoftware on the HD.
bloke said:
Im sure its not related, but I installed the hotfix for the TF3d earlier and I didnt have any disconnects on the way home....... ????? Go HTC.....
Bloke
Click to expand...
Click to collapse
I spoke too soon, it disconnected this morning and didnt reconnect....
Bloke
Have a look at this thread - also bluetooth problems with pairing issues - looks like BT maybe bugged
http://forum.xda-developers.com/showthread.php?t=442987&highlight=bluetooth+problems
Hello,
I have the same problem. I can not really use bluetooth in my car, because the Touch HD ends the connection after a few minutes (most times after less than five minutes).
Without a connection to the car, bluetooth will not be ended by the Touch HD, so it seems to be a problem of a connection to a bluetooth headset or a problem of a connection only to a car bluetooth "headset".
Regards
Thomas
Does this only apply to original built-in bluetooth kits and not after-market kits?
My BT-radio does not have problems with the Touch HD, but it is an after-market radio.
Same problem here. My connections drops also. I drive an Opel Zafira with builtin bluetooth carkit. Bluetooth is turned off after a while.
I've noticed when i start the car a connection is made and a few seconds later bluetooth is turned off and immediatly turned on again. After it's turned on, the connection is stable for a while. A few moments later it turns off again. Then i have turn the bluetooth connection manually.
Today i had a phone confercation for a half hour. The connection stayed stable. When i hang up the phone, the connection dropped .
Can the synchronisation of the phonebook be the problem? I had this problem with my p3600. After installing Jetware, the problem was solved. I've installed Jetware on my HD, but with no luck .
Is there a way to log the bluetooth communication. May be it tell us more
Indeed the HD bluetooth seems to be poor, I also experienced bluetooth switching off by it self when trying to pair with my Motorola S9 headphones, I have the hotfix installed, before I didn't notice this bluetooth behavior.
Also when exiting Opera the phone hangs, not always but sometimes
Anyone solved the problem yet
I send a email to HTC support. Hopefully they can help. If they answer......word goes arround that htc support sucks
still don't have a solution.........
I have TRINITY with WM 6 and 2DIN car DVD/RADIO/TV/GPS/BLUETOOTH, I paired them by bluetoth connection, everything works good. But when I go outside the car or turn off (to standby mode) one of devices and next go back to the car - these two devices cannot reconnect automatically. I must turn off BT in my phone and on again to repair connection. It's not comfortable to do this with every move from the car. The car set is WINCE5 core system.
Is that any way to solve this problem? I heard that it's a fault of WM6 - WM5 can autoreconect BT connection. Is that true?
bigfoot
Hi all,
I got a Huawei Smart Watch a few weeks ago.
For some reason when it's connected to the Nexus 6P with Bluetooth Audio switched on in the Watch, it won't connect to the Car's Bluetooth when the car is switched on.
Is anyone having this same issue? is there anyway of fixing it apart from turning off the Bluetooth Audio function on the watch?
Surely the phone could priorities the Car's Bluetooth. I don't seem to see this issue with either other watches or phones.
Im not sure if the device has a way to set priority of BT items but IIRC, you can only connect one type of BT device at a time. I have a Samsung gear Live watch which runs android wear. it stays connected all of the time and I can still connect to my truck BT radio. But you cannot connect headphones and a speaker to BT at the same time. just dont work that way.
I bought an Android screen for my Mercedes that came with Zlink5 installed. My iPhone 13 automatically connects wirelessly to Carplay with no issues. The problem I'm having is with my wife's iPhone 13. When she gets in the car by herself with her phone it never connects to Carplay. If I go through the pairing again with her phone, then it connects with no issues. The problem with that is that the next time I get in the car by myself then my phone doesn't connect. I tried solving the issue with the seller but they are based in China and there's a language barrier there. The seller thinks I'm trying to connect both phones at the same time as if both phones are in the car at the same time. I've explained it 50 different ways and he still thinks I'm connecting both phones at once.
How exactly does Zlink work? Does it need a Bluetooth connection or does it connect through Wifi? Our phones won't connect until we pair the phones to the screen's BT first and then Zlink connects. If I don't pair the BT then Zlink never connects.