Bluetooth Connectivity Failure - G1 General

Hey guys. I have a G1 with Cyanogens latest.
So I have BT linked and paired to my car.
Prior to switching to cyanogen rom and doing the radio update required to do so, I had no problems with BT.
I was on the latest JF (without a hitch).
Now, it will constantly disconnect.
Sometimes it'll be a few minutes after connecting, sometimes it'll be fine for like 10-15 minutes and then disconnect me during a call.
Does anyone know what the reason could be?
I'm guessing the radio update but it could just as easily be the rom.

Related

Wifi not working after Update

I followed the directions on the link below to update my phone instead of waiting for ota update.
http://www.mobilecrunch.com/2010/02...-android-ota-update-when-you-can-have-it-now/
Now my wifi won't work. It shows that it is connected, but it won't work with browser, sync or other apps.
I have never rooted phone, or flashed different radio.
I have tried removing ap connection and re-establishing several times with no luck. the 2g seems to work fine.
Any suggestions? Anyone else having this problem?
yeah there seems to be a issue with the new radio. My GPS stopped working after the update.
my wifi disconnects quite a bit more. i have better reception with the phone, poorer reception with wifi
FWIW, mine actually stopped working before the update, and still doesn't work afterwards.
+1 on the wifi issues post update. My n1 is freaking out on the select a network page - you click the network you want to join and the whole page refreshes and says there are no networks available. a restart fixed this once, but it happened again a few hours later when trying to connect to another network.
i did not force the update - clean OTA push.

[Q] Hero Internet Connection Problem Help Please...

Hello, yesterday i installed froyo on my hero, the internet work great, never disconnected and very fast. but today connection is often lost, i attempt several radio flashing but only make worse. now i can't connect to internet at all (connection on like 5 second then turn off, the on again, off again).
I tried flash several rom, kernel, radio, browsing google like mad, but no solution. if someone know what to do pls tell me
fendysan said:
Hello, yesterday i installed froyo on my hero, the internet work great, never disconnected and very fast. but today connection is often lost, i attempt several radio flashing but only make worse. now i can't connect to internet at all (connection on like 5 second then turn off, the on again, off again).
I tried flash several rom, kernel, radio, browsing google like mad, but no solution. if someone know what to do pls tell me
Click to expand...
Click to collapse
Which network and ROM are you? Have you checked it's not your network's issue?

[Update]Bluetooth Issue, freeze my TAB

hi
Im running the stock JK6 and rooted.
when Im running e.g. the liveview app my phone keeps some kind of freezing after a few minutes, first I tought it is app related but now I revieved my OBD2 scanner for my car and its just the same with the app "torque".
is this a hardware related problem or something wrong with this ROM.
did a HR several times and reflashed the ROM.
Edit: I noticed when bluetooth recieve or send data I cant get any other wireless date like on wifi or on radio.
please help
Seems to be a one time event with the data problem but the main thing keeps annoing me
Have you tried pulling the battery waiting 60 seconds placing the battery back in the phone and then rebooting?
Eh no cause on the galaxy tab the battery cant be removed
NightFire123 said:
hi
Im running the stock JK6 and rooted.
when Im running e.g. the liveview app my phone keeps some kind of freezing after a few minutes, first I tought it is app related but now I revieved my OBD2 scanner for my car and its just the same with the app "torque".
is this a hardware related problem or something wrong with this ROM.
did a HR several times and reflashed the ROM.
Edit: I noticed when bluetooth recieve or send data I cant get any other wireless date like on wifi or on radio.
please help
thanks
Click to expand...
Click to collapse
I don't Know, but if you have a Bluetooth PAN connection to the internet, then it should be not possible to have another connection to the internet. IP routing to the gateway would be confused if you could.
There are tools that "group" several separate internet connections into one virtual one.
no Im not using a bt PAN to connect the inet, only normal bluetooth data usage
Push
Just only me who is facing this annoing problem?
Same problem with OBD2 :s disable GPS reduc freeze loop. But not fully (30 minutes). Next time i will turn off Data conection.
Every time i've freeze now i see torque try reconnect to OBD2, seem like BT of SGT turned off or time out
I am having the same problem. As long as I have bluetooth turned on, it will hang the Tab within 30 min. All bluetooth connections are definitely gone. Turning off the bluetooth won't help. The only way is to reboot and never turn bluetooth on.
BTW, I have tried connecting LiveView or a normal bluetooth headset. Both cause the same problem.
I am on JK2.
It seems it is bluetooth driver conflicting with any other data connections.
Did a further testing. Disabled Wifi, but doing data communication via 3G network while turning bluetooth on. The tab hangs in a few minutes. Found a process called 'btld' sucking up all the CPU circle.
Any ideas what 'btld' is?
Thought this should not be a hardware problem because bluetooth works fine when all data connections are off and Wifi/3G data works fine when bluetooth is off. It must be some sort of default setting isn't correct. If this is the case, then root would be a must before manually tuning any parameters.
Found root cause. It is actually the SonyEricsson LiveView software causing troubles. After removing, everything goes well.
Checked on SonyEricsson's web site, it seems Froyo is yet to be supported.
try to use WO Webcam B-Lite out of market, you can open a bt connection by pressing activate and then while running, close via taskmanager, voila the freeze begun
I've got galaxy Tab and galaxy S, and torque badly freezes the devices almost every time I exit the application. It cannot be an hardware fault since I use lot of bluetooth devices and always 3g connected, never had issues. Just with torque, and I don't have any "sony liveview" thing.
Reading on the comments of Torque it seems that also other devices have the same freeze issue (especially a phone called "Evo 4G"). Many months ago I sent a mail to the developer explaining the bug but he bumped me away replying that the app is tested and working on GalaxyTab (and obviously it's not true, or he did some mistake in testing). Now lots of people with this Evo 4G are complaining and the developer is trying to fix. let's hope..

[Q] Back to the Future [XBoxmod] ICS affects Bluetooth/WiFi

The latest CAB I installed from xboxmod for the the Back to the Future (7440) ROM enables Internet Sharing, however, Bluetooth and WiFi are now completely unstable. ICS seems to work consistently, but Bluetooth does not start anymore after the phone has been rebooted and in use for some time. A similar phenomena occurs with WiFi; it starts but cannot nor does not connect to any SSIDs.
Anyone else having these issues with this ROM?

Bluetooth and Nexus4 issues and observation

Ok so i got my Nexus 4 yesterday and of course BT (Motorola Elite Silver) connects and then within 3/4 seconds will disconnect and it does this continuously. I really need BT to work. I have flashed cm10.1-rc4, night-lies and other roms as well and the same problem persists. I went to three, thats right three T-Mobile stores today and tested the same BT on their phone and it worked flawlessly. One of the Nexus 4 had Android 4.2 (JOP40C) and base-band .33 while the other two had 4.2.2 and base-band .48. Wifi was ON on all these devices and i did not notice and issue with them. My BT stayed connected for over 5mins and i even turn it on/off as well as the BT toggle on the phone and every time it worked without disconnecting or exhibiting any issue. I should also mention that i have flashed base-band .33 and the problem still exists. Does anyone know where i can download a dump of the Nexus 4 for t-mobile?
Is it possible that i have a faulty hardware?
Is there a way to unload the BT stack and reload it to test?
I did discover that when i connect the phone to my computer and the "usb debugging connect" message shows up, the BT/WIFI does not disconnect and works as normal. Now if i disconnect the cable it starts acting up again. Maybe a dev here will be able to figure it out now but that is the behavior i have noticed all through out my testing.
PS: i also have a BlueAnt Q2 and it does connect and sometimes disconnects. WIFI when the BlueAnt Q2 is connected becomes really unstable and disconnects.
Are you undervolting? Any custom kernels? If not, try flashing one. Does it work fine with WiFi off?
lopezk38 said:
Are you undervolting? Any custom kernels? If not, try flashing one. Does it work fine with WiFi off?
Click to expand...
Click to collapse
No, i am not undervolting. I have tried CM10.1 nightlies and RC4. Even with WIFI off the problem still continues. I am trying to download google 4.2.1 and see if it still a problem.
I use a Bluetooth headset too, and from what I know, in many ROMs, Bluetooth does not work well with WiFi. If both is on, my WiFi will definitely lose connectivity, and/or my Bluetooth will lose connectivity. Either way, they just cannot coexist together.
Turning off my Wi-Fi is the only way I can get my Bluetooth to work.
I think our units are defective. I already called Google and they are sending NEW replacement out to me asap. I don't get how the t-mobile store once worked. The weird part about mine is if the phone is connected to my PC, it works fine. I just can't figure it out.
Tested another one today and it worked flawlessly.

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