Database Develop

[Q] bluetooth crash 2.3.5

Hi everyone,
i searched on the forum before write this post, I hope this is the right section.
I updated my galaxy to 2.3.5 (I9000NEJVB, 2.6.35.7-I9000NEJVK-CL649158) starting from 2.2 with Samsung kies.
After this operation the phone works a lot better, but a serius problem is started to be present (always reproducible) with bluetooth.
In 2.2 version I only used one time the bluetooth, with a wireless mini keyboard. It's the only item i've paired.
After the firmware upgrade, when i start the bluetooth, android crashs and restarts cyclically: crash, restart, take network, scan media and crash.
Also removing the battery the cicle remain the same, because when i startup it remembers the bluetooth conf to be on.
If i try to switch bluetooth off in the few second when you can operate the phone, the bluetooth doesn't reach to be switch off .
The only way I found to break the cycle is connect to te pc in debug mode, and wait (if it comes) a popup screen with the confirmation request to turn off immediately the bluetooth, and fortunately this opearation works.
But sometimes I waited more than 10 minutes, with dozens of reboots, one every 5-10 seconds.
On http pastebin dot com slash rFvD81iN you can find the debug log, and the log starts few seconds befere i switched the bluetooth on.
I tried to remove the files in /etc/bluetooth as suggested in one post, but the problem is still present (now the folder is empty, there are not 'grey' paired devices in the list of bluetooth settings; the log was taken when the paired device was in the list).
Can anyone tell me how can I solve this issue? I can use all the feature of the phone, when bluetooth is off, otherwise it became unusable, and I have difficult to recover it.
thanks a lot,
regards
Francesco

I'm having the exact same problem (also on galaxy s i9000). Also just upgraded to android 2.3.5 from version 2.2. I managed to get out of the cylce of crashing eventually after about 10 cycles the phone actually booted sucessfully. I was then able to turn off bluetooth. Re-activating bluetooth then caused the crash cycle again. Oddley, it has now stopped crashing but I can't conect bluetooth properly to my iControl Pad device, now it just says it's paired but not conected. However, I fear the crashing cycle could begin again at anytime I try and use bluetooth.
My bluetooth worked fine as well as my iControl device on version 2.1, only issue was it lagged a lot!

I have the exact same problem, but with Galaxy SII (i9100).
I have Romanian Vodafone Galaxy SII with official software. I upgraded via Kies from 2.3.3 to 2.3.5 and everytime I turn on Bluetooth Android goes through successive crash-restart cycles. During every cycle, BT seems to be on and even if I try to turn BT off, nothing hapens. After a 8-10 cycles, at some point, randomly as far as I can see, it starts normally with Bluetooth turned off.
Any ideas on this?
Thanks,
Razvan

thanks nickmaymusic and razvancd, I'm surprised no one have any indication to how the problem can be adressed.
Anyway in my case the cycles continue for many minutes, and sometimes the phone became unusable.
I think to reflash the phone with odin, but I was try to found another solution, i need the bluetooth.

Try installing Android 2.3.6 using Odin. It's easier with Odin than using Kies.

I also have the same symptoms on Galaxy S2 Android 2.3.5 and Baseband I9100XXKI4 with Kernel version 2.6.35.7.I9100JPKJ2-CL655700 [email protected]#2 Build Number: GINGERBREAD.JPKJ2
This was upgraded via Kies in the UK in Dec 2011.
Bluetooth is effectively unusable and the device simply reboots repeatedly. I have managed to catch the unit during media scan stage and switch off bluetooth and this seems to (if lucky timing) allow the device to fully boot and remain stable.
In my view this is a high priority bug and the Android community really need to solve it quickly to preserve the reputation of an otherwise strong O/S.

Flash a newer relase with odin and the semaphore kernel!

[Q] 3g keeps switching off

im having problems with my 3g on my phone its a samsung galaxy s 2 gt i9100 and version 2.3.3
it keeps turning on and of randomly for no reason some times it just goes of and other times it actually deactivates itself. ive removed juice defender which i thought was the cause but its still switching on and of randomly somtimes it will last for a hour or so other times it wil go on and of every 5 mins.
sometimes i can simply switch the data mode on and of and that works but most times i have to reboot the phone and everytime i reboot it the internet is back on.
what could be causing this its driving me made as i use my phone as a router most of the time. i know its not the network im on because it happens in every country i go to on a new sim.
is there a simple solution is it a android fault or samsung fault?
anyone have a solution to this as i really like my samsung phone but this problem is really annoying.

ddn100 said:
im having problems with my 3g on my phone its a samsung galaxy s 2 gt i9100 and version 2.3.3
it keeps turning on and of randomly for no reason some times it just goes of and other times it actually deactivates itself. ive removed juice defender which i thought was the cause but its still switching on and of randomly somtimes it will last for a hour or so other times it wil go on and of every 5 mins.
sometimes i can simply switch the data mode on and of and that works but most times i have to reboot the phone and everytime i reboot it the internet is back on.
what could be causing this its driving me made as i use my phone as a router most of the time. i know its not the network im on because it happens in every country i go to on a new sim.
is there a simple solution is it a android fault or samsung fault?
anyone have a solution to this as i really like my samsung phone but this problem is really annoying.
Click to expand...
Click to collapse
anybody else get this problem with a samsung or android phone ?

I don't own a 9100 but a 9001 (SGS Plus). The 2.3.3 firmware for my device gave me the exact same issue. I solved it by updating to 2.3.6. But you would need to ask someone who is more familiar with the S2 which ROM ist best as I don't know those.

wintel_mac said:
I don't own a 9100 but a 9001 (SGS Plus). The 2.3.3 firmware for my device gave me the exact same issue. I solved it by updating to 2.3.6. But you would need to ask someone who is more familiar with the S2 which ROM ist best as I don't know those.
Click to expand...
Click to collapse
thanks for the reply now how easy is it to update the phone it says there is no update avalibile when i try to check for updates.
How easy is it to do this rom thing and flashing id need a step by step guide id rather just be able to update it with the click of one button.

i assume you havn't rooted/flashed before? if not, either get into a decent wifi area and update your phone through the settings (that worked for my friends galaxy ace) or see if theres an update through samsungs own software "Kies"
personally i think the 3g issue seems to fall on samsungs side of things but i could be wrong,

no i havent rooted or flashed before. When i try to update in the phone info check for updates it says there is none im currently in the uae is the update done by the network or by samsung. Ive never used kies either. Ill have a look at it i thought kies was just another form of wifi.

[Q] [i9001] - Bluetooth issues with car handsfree

Hi all.
First post here to ask for a possible solution to a very annoying issue: my wife's i9001 cannot keep the bluetooth connection with car kit stable.
The mobile is stock, with 2.3.5 brand TIM (Italian provider) with only a few apps installed from market and go-launcher EX used.
I don't think these apps are the guilty, because from the very first day of use, the issue appeared when nearly any app was already installed.
This happens with both my car (mercedes E-klass 2years old) and my wife's one (Reanult Megane, 1year old).
Not always a problem: sometimes it just work as expected, a lot of times the sammy keeps connecting and disconnectin by itself, a very few times the issue caused the cell to completely stop working (no phone, no data - ok after reboot).
And now: does anyone know if there's a solution? Or at least what the problem is...
I made a good search here and in other Italian forums, but I didn't find any hint.
Help please!!!!!!!
Thanks and bye (and sorry for my english...)
Al

[Q] [Help] Bluetooth problem

Hi all.
Every 10 (about) calls my Note loses the bluetooth connection with my new car (during a call). I’have this problem only with ICS and Jelly Bean OS, the Gingerbread bluetooth connection works fine. Can you help me, please ?
Is it an hardware or software problem ? (it seems software because of ginger..). Any suggestions, please ?
Thank you a lot

seen a lot of thread on this but mainly on JB roms

Slightly OT but still connected, on most JB custom ROMs that I have flashed recently, I have found that when using Bluetooth either on a headset or with the car, I find that there is a lot of lag after the call has completed. Meaning that while the call is actually completed, the phone still stays on the call screen for a couple of seconds. Once the phone screen has gone away, it is back to normal.
But with regards to the connection itself, I have never had the problem of losing the connection.

In your opinion the reason may be some apps (from google-store) ?

A common problem with sound - talk!

Hello part of the problem and not just me. in general, with the disappearance of sound so nothing was settled. put deodeks 5.0.1 + patches put cyan 12. sound still is not at the beginning of the call than the melody is thus conversational speaker runs. I had noticed that when you first start the firmware - everything is normal, but then the sound disappears !!! Has anyone found a solution to this problem !?

Have you got S4 active gt i9295 or i537

I have I9295

I need help!!!! Please

temporary solution for me was bluetooth headset. Then wizcyan v3 was released and seems to work without any problem for me.

Please give me link - WizCyan version 3!!!!!

here

Thank you. I have already installed it ... Enjoyed just two days and the problem appeared again. And what you have is a modem?

when the sound problem appeared I used this headset to make/receive calls. Maybe your problem is software related...2 days with or without programs installed?