Bluetooth works only after Restart - Windows Phone 7 Q&A, Help & Troubleshooting

Hey Guys,
i have a problem with my Samsung Omnia 7.
When my phone ist running and i want to activate bluetooth, the screen displays "searching" (in german "Suchen"). My phone wont find a device which is in the near and where i know, that i can connect normally.
I know that, because, when i turn bluetooth on and restart my phone, then after restart, i will find all the bluetooth devices in the near and i can connect for example with my laptop and play music from my phone on the laptop or hear the voice when im calling with someone.
But when i turn bluetooth off and after this on again, there is only the screen which diplasy "searching".
My bluetooth works only if after i turn bluetooth on before i restart my phone.
Sorry for my bad english , i hope you understand my problem.
Is there anybody with a same problem or anybody who can help me?

The HD2 has similiar problems with bluetooth and wifi together. However I'm not an Omnia 7 user.
Anyway, you can ask it in the Omnia 7 forum (which would be the correct one) or even better: Use the search tool and browse all existing bluetooth problems thread to see if someone has found a solution (There are plenty of it...). Thanks

thanks for your advice. after u told about the problem with bluetooth and wifi togehter, i just tested what happens if i activate wifi and bluetooth togehter and i was suprised to see that my bluetooth works. i can avtivate and deactivate and it just works in connection when wifi is "on". if i turn wifi off, bluetooth wont work anymore...
but thanks, so i have a workaround and can use it, i will search in thread with same problems, thanks!

Related

Bluetooth Problem

Hi ! I own a brand new Palm Treo 750V, unfortunately there seems to be something wrong with BT. Always when I try to activate BT it is not going to activate. Once out of 50 tries activates the BT, but will lose connection soon. Does anyone has a hint ? Would highly appreciate your comments. thanks dirk
I have the same problem when trying to connect to my Audi's build-in bluetooth phone. All my previous phones work, but the treo 750 seems to give some issues. Everytime it connects to the car for about 1-2 minutes and then it disconnects. The problem is that it wil connect and disconnect over and over and over... therefore setting off a really anoying beep. Hopefully this issue will be fixed with WM6.0
Had this too in the past. When you connect to your car just keep your screen active without keyguard activated.
Thats the way i connect to my car without any trouble.
When i connect the first time to my car and leave the car after a while and try to reconnect it again then often it doesn't connect anymore, but when the screen is active it connects all the time.
Also from time to time my bluetooth doesn't turn on ( on treo), seems like a bug and have to reset the device.

Problems with BT, AS, and WiFi while connected to 3G

I've been triying to figure this out for awhile but here's the basics of what's going on:
I have a Japanese HTC Touch Pro, (and yes EVERYTHING is in Japanese, but this doesn't really bother me.) We don't have MMS over here, so we use a constant 3G connection and mopera U to push email to the phone.
So, when i'm in my Comm Manager I have a Data connection on as well as the phone connection.
If I try to turn on my WiFi it will turn off after 3 seconds (just enables it and disables it)
If I try to use my bluetooth connection, same thing (enables BT, then turns it off again)
If I connect my phone to my PC via USB it will try to connect at first, but will suddenly disconnect after a few seconds.
Well, I figgured out that Active Sync won't allow the connection while the phone portion is turned on. Easy enough, I turn my phone into flight mode and it connects just fine and syncs. While this is a tad retarded, I will accept it.
However, In order to get bluetooth to work, i need to disable the 3G connection. Now.. here's what I don't like:
I *HAVE* to have my data connection for email/internet or anything. But, the phone will only seem to allow either the Data connection through the 3G OR bluetooth/wifi, not both.
Now, if I have BT enabled first, then try to establish the data connection I get an error telling me it cannot connect to the 3G network, same effect though, it will try.. just won't allow it.
What really makes me mad is i'm not wanting to have it networked to anything, I just wanna pair it with a headset so I can listen to the mp3 player while on the train and send out emails from my phone.
I tried calling HTC (good help that was) about it, and they suggested hard reseting the phone, soft reset, ect ect.. There's not really a problem, i'm sure there's just a setting somewhere to allow the multiple connections at one.
Does anyone know of any tricks or ANYTHING I can do so I can use my phone the way it was intended?
Did you ever find an answer to this? I am having a similar problem with my Fuze. When bluetooth is enabled, eventually the phone begins to refuse to open a data connection. :-(
No, i never found an answer. I'm not tech savvy enough to find it out.
But its REALLY annoying. I just want to use my USB headset, not connect bluetooth to any network or route messages that way.
Not sure if this is the fix to your problem, but this helped me when Wifi kept turning off, its a setting in WinMoDevCenter, it stops all data connections when connected to sync
in WinMoDevCentre go to Mobile Device settings -> Connection Settings -> Allow Data connections (last check box)
after that i was able to use wifi while plugged in just fine

missing bluetooth address

Hi to you people, sorry for bad english...
My problem is that my bluetooth dos'not working anymore, i cant turn it on, when i go into device information it says that bluetooth is EDR2.0 and address of bluetooth is none. Is my bluetooth dead or this is some software problem? I have new miri ROM, try other, nothing, bluetooth dos'n have the address. HELP ME PLESAEEEEE. :-(
t0mica said:
Hi to you people, sorry for bad english...
My problem is that my bluetooth dos'not working anymore, i cant turn it on, when i go into device information it says that bluetooth is EDR2.0 and address of bluetooth is none. Is my bluetooth dead or this is some software problem? I have new miri ROM, try other, nothing, bluetooth dos'n have the address. HELP ME PLESAEEEEE. :-(
Click to expand...
Click to collapse
Hey there,
Wot are you trying to connect to? What device do you have? Was bluetooth working before flashing to miri rom?
I take it you have bluetooth discovery on and accept all incoming beams?
btw, i took thje liberty of deleting the rather usless post previously

[Q] automatic bluetooth connection

Hello,
hope some one can help me.
my Problem:
want to connect my Smartphone ( HTC One X+ / Stock 4.2.2) with my Samsung Tab 2 7.0 (Stock 4.2.2, before 4.1.2 same problem) automatically with bluetooth to use the BT tethering. Got my Tab in my Car as a Dashboard. Need the BT Tethering for the internet.
I can connect both manually, its no problem. but I want to connect them automaticall, when I enable BT.
Tried different apps:Auto Bluetooth, BT auto connect, Bluetooth Auto Connect.
If you need some more informations, please tell.
Thx for your help.
greetings
Skame13 said:
Hello,
hope some one can help me.
my Problem:
want to connect my Smartphone ( HTC One X+ / Stock 4.2.2) with my Samsung Tab 2 7.0 (Stock 4.2.2, before 4.1.2 same problem) automatically with bluetooth to use the BT tethering. Got my Tab in my Car as a Dashboard. Need the BT Tethering for the internet.
I can connect both manually, its no problem. but I want to connect them automaticall, when I enable BT.
Tried different apps:Auto Bluetooth, BT auto connect, Bluetooth Auto Connect.
If you need some more informations, please tell.
Thx for your help.
greetings
Click to expand...
Click to collapse
hmm strange one
try to clear data of bluetooth app in settings and wipe cache in recovery and see if problem solved
HAPPY NEW YEAR
aditya rathee said:
hmm strange one
try to clear data of bluetooth app in settings and wipe cache in recovery and see if problem solved
HAPPY NEW YEAR
Click to expand...
Click to collapse
Thx, wish ya a happy new year, too!
tested it, wiped cahe and cleared data of BT, but problem is not solved...
donĀ“t know what I can do now...
The strange thing is, when I paired the two devices, the pairing works, but theres no connection, I have to tap in the BT options/paired devices on my phone to connect them.
I think normaly after a pairing process should be an active connection.
Skame13 said:
I think normaly after a pairing process should be an active connection.
Click to expand...
Click to collapse
I am not sure exactly how it should work, but it works this way for me only for headsets or other hands-free devices. For example, my phone always automatically connects to my BT headphones, and to my car's BT speakerphone. But it never connects automatically to another device for tethering or file transfer. I just assume that's the way it is. Doesn't bother me at all...

Bluetooth connect problem with Sony Smartwatch 3 and LG G3(sprint)

I had trouble keeping a bluetooth connection with my Sony Smartwatch 3 and LG G3. The devices worked fine via WiFi but not over bluetooth after the initial setup. So after contacting Sony support(waste of time) and hunting online line for a solution I fixed it by turning off the bluetooth then turning it back on. It connection via bluetooth right away. I then changed a setting in the phone to not ask me to connect to that device. I'm guessing that's the same as auto connect. Has anyone else had this problem? I'm posting this mainly to help others since I THINK the problem is resolved.
I think i have exactly the same problem, but my G3 is unbranded from PL distribution, with freshly installed Marshmallow.
I can't tell anything more yet because i have my SWR50 since 3 hours...

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