[Q] weird problems with S2 - Galaxy S II Q&A, Help & Troubleshooting

Hey guys this is my first post here so hello there
i'm having some major issues with my phone.
Its a Galaxy S2 on Telstra network, using their latest 2.3.6 "telstra molested" firmware.
Im not sure if this is a software or hardware problem, and cant really find any info on people having this problem.
Yesterday it started freezing then rebooting, sometimes every couple of minutes, sometimes after a few hours, and quite often when locking/unlocking the phone. The screen keeps turning on by itself when its locked, it wont work on usb mode but it still charges, sometimes it flickers back and forth to the "voice talk" menu you get when you double tap home, like its getting a whole bunch of random button presses. I turned it off this morning and it kept turning itself on in download mode.
So i've reset and wiped everything through the settings menu and by the recovery mode menu and that didnt fix it. I tried reloading the telstra firmware and the stock standard 2.3.6 firmware with odin but that hasn't fixed it. I'd like to try putting 2.3.3 on but cant find it anywhere.
I did talk to a telstra customer rep and they said its a problem with their 2.3.6 firmware but i'm not so sure if it is. Does anyone here have any ideas? Telstra will send it for repair free of charge but i'm a bit hesitant to do it if its just a software glitch.
Or does it sound like the phone has a hardware fault?
Thanks for any advice anyone can give, this is really annoying

You should try a full wipe and reflashing back your firmware.did you flash your firmware with a one file tar or with pda,modem and csc?
If this is a problem with your network operators firmware then you just should try a unbranded one,your phone will not explode
Sent from my GT-I9100 using XDA

i only flashed the pda with a one file tar.
What files do i need to do the modem and csc as well?
and how do i do a full wipe? i thought i had already tried this
thanks for the reply.

A its a Question = Q&A please .
B flash older stock firmware or branded provider or your original saved firmware would be best .
Stock Roms .and csc
http://forum.xda-developers.com/showthread.php?t=1075278
Carrier branded .
http://forum.xda-developers.com/showthread.php?t=1113928
jje

Have you managed to get any moisture inside your USB socket? I had this problem a while back and that was the cause.
Sent using the force

like bubba said, I'm pretty sure it's the USB connector. you should send in for repair.
Sent from my GT-I9100 using xda premium

Related

[Q] Vibration stops working after update to latest Samsung Official Firmware

Recently just got my GS2 and I love it (coming from iPhone 4 and use to have HTC Magic). But I encountered a problem with my phone the same day I got it which is that the vibration stops working after I updated the phone to the latest firmware provided by Samsung through Kies.
I've tried going into the test mode *#0*# and just select vibration but the screen just turn black and the phone won't vibrate. I am trying to find the official firmware for my phone but I can't seem to find it anywhere. My phone CSC is different from the one on the Official Firmware thread. I can't remember of the top of my head what it is but if it helps, mine seems to be an import set and the CSC starts with J.
I've tried doing a hard reset through the OS but it also didn't help. What I am trying to do now is trying to find some way to reflash the OS but Kies don't allow me to do that and I am not sure where to get the official firmware as I am afraid that if I flash it with other firmware that is of a different CSC, my warranty may not be honoured.
So just wondering if anybody here got any tips and helps to solve this problem or do I have to send it back to the shop?
One try Kies emergency firmware recovery .
Two a factory reset .
Official firmware for your phone is only on Kies Samsung stock Samsungs not phone providers .
Two choices one service centre Samsung
two is the unofficial route of flashing via Odin stock firmware . Samsung will not refuse warrant but seller may .CSC may not be for your area enter APN settings yourself .
http://forum.xda-developers.com/showthread.php?t=1075278
jje
I also noticed a lack of vibration today. Could not get it to work whatever i did, but I did not update it... In fact I didn't do anything except trying out my new Samsung car holder with it.
I suggest you use this thread for further analysis.
I debranded mine last night but couldnt follow the final step. Now I`ve plugged my SGSII into the pc Kies can`t tell me what firmware version I`m
using. Even worse, as I`m a new user I can`t post on that thread to ask for assistance! LOL
I wish i`d left it well alone now, all I wanted to do was debrand it so I could update to KE7. Sigh
RedAl said:
I debranded mine last night but couldnt follow the final step. Now I`ve plugged my SGSII into the pc Kies can`t tell me what firmware version I`m
using. Even worse, as I`m a new user I can`t post on that thread to ask for assistance! LOL
I wish i`d left it well alone now, all I wanted to do was debrand it so I could update to KE7. Sigh
Click to expand...
Click to collapse
Debrand mean remove bloatware and does not give you an update path .
You can try a factory reset and wipe all data see if Kies picks up update .
Or use stock rom KE7 via Odin or the current update KF1 .
KIES will update original firmware when its available but may not pick up stock firmware .
jje
RedAl said:
I debranded mine last night but couldnt follow the final step. Now I`ve plugged my SGSII into the pc Kies can`t tell me what firmware version I`m
using. Even worse, as I`m a new user I can`t post on that thread to ask for assistance! LOL
I wish i`d left it well alone now, all I wanted to do was debrand it so I could update to KE7. Sigh
Click to expand...
Click to collapse
Just flash KE7 without doing any debranding stuff and hard reset after the device starts for the first time.
Cheers jje, I`m assuming if I want to use stock rom that means I need to root the phone? I`ve never dabbled in that side of things before and was rather nervous just about debranding.
I almost wish I could undo what I`ve done and just wait for Three to send out the update. I`m assuming thats not so easy?
Eureka, suddenly i noticed that my phone's vibration ability was back when walking to a shop with my headphones in. It seems like the headphone jack somehow influences things. Maybe a bad connection between these components?
Maybe you should try this out to confirm this?
(copied from this thread)

Stock Galaxy S II (No root) stuck in flight mode

I got my Galaxy S II about 3 days ago and love it. Apart from some annoyances (I'm looking at you Touchwiz) no problems... installed Launcherpro and here we go
Today I woke up and bam. Flight mode.
Factory reset
Wipe USB storage and SD card
Wipe cache from recovery (stock recovery)
No change.
So now I have a very fancy Samsung Galaxy II Player. I called tech support and they asked me to try another sim (which I had done) then told me to clear the cache (which I had done) blah blah... then they ended up telling me to send it back to Amazon as faulty.
Great, just great.
Anyone else had this problem?
Nope, haven't had this.
Intratech said:
Nope, haven't had this.
Click to expand...
Click to collapse
I'm wondering... if I flashed an update.zip from stock recovery if the issue might go away... it's clearly software.
Just need to find an update.zip file....
Also something quirky is happening with regards to lock screens. Had unlock pattern enabled and then switched off however it still remains on but only needs a press on the screen to unlock.
Personally wouldn't try flashing if it's being funky. Last thing you want is to get stuck with non standard firmware if you still need to return it.
pjfriend said:
Personally wouldn't try flashing if it's being funky. Last thing you want is to get stuck with non standard firmware if you still need to return it.
Click to expand...
Click to collapse
I want to flash and official update...
p.s.
This sounds similar except I can't turn Aeroplane mode on or off.
http://forum.xda-developers.com/showthread.php?t=1083358
I have the same problem with the phone that I bought today (a problem I noticed after 15 minutes of purchase). Tomorrow I bring it to a Samsung service center to confirm it as DOA so I can do the replacement for the operator ... I am disappointed that I was wasting my time on these things ...
p.s after I try code *2767*3855# a have no problems for last hour...
today i have problems again and I replace my galaxy...I hav new one without any problems...
I have a somewhat similar problem.
My Galaxy S II randomly goes into flight mode every now and then. It's not a permanent thing like what you guys experience, but it is an annoyance.
Couple that with the "wifi sharing" bug and I think we can say that Samsung has some faulty radio firmware in the Galaxy S II.
flash the generic xeu of ke7 from here
http://forum.xda-developers.com/showthread.php?t=1075278
this was tried but didn't work. Even a new radio package was flashed . Didn't help.
SGS2 running India distribution 2.3.3, unlocked. Not rooted. Stuck in flight mode, becacuse IMEI # cannot be read. Help !
could it be efs partition corruption?
It probably is /efs corruption. How do I recover it ?
Posting on behalf of my brother..
He to has this problem. Nothing we do fix's this resetting to factory defaults changing sim card formatting memory card..
Since it's done this.. it uses the battery from a full charge to near empty within ~5 hours
Bought 29th Aug 2011
They wont honor the warranty even though it broke down at only 2 months old.
DuttBeefe said:
Posting on behalf of my brother..
He to has this problem. Nothing we do fix's this resetting to factory defaults changing sim card formatting memory card..
Since it's done this.. it uses the battery from a full charge to near empty within ~5 hours
Bought 29th Aug 2011
They wont honor the warranty even though it broke down at only 2 months old.
Click to expand...
Click to collapse
Have you gone through Samsung directly? (Register on their website and request a repair).
I had this problem just now. Couldn't get it out of flight mode. Saying no sim etc...
The way I fixed it was to remove the sim and battery, replace them, turn the phone back on, the hold the power button to bring up the power options and press turn off flight mode. It now works again.
Not good that after I googled this problem it seems to be quite common.
tpr007 said:
Have you gone through Samsung directly? (Register on their website and request a repair).
I had this problem just now. Couldn't get it out of flight mode. Saying no sim etc...
The way I fixed it was to remove the sim and battery, replace them, turn the phone back on, the hold the power button to bring up the power options and press turn off flight mode. It now works again.
Not good that after I googled this problem it seems to be quite common.
Click to expand...
Click to collapse
I have this issue too, bloody annoying. I did a kernal update and I hope that fixes it. But will give your method ago.
My post is here - http://forum.xda-developers.com/showthread.php?p=21557309#post21557309
I had an interesting problem. My phone sometime stuck on flight mode. I had to restart device 4-5 times to disable flight mode(flight mode menu becomes transparent or untouchable). After a while button becomes enable and phone starts normally. But it's annoying problem.
Now I'm using Lite'ning Rom v1.1 XXLPH. Even in stock LPH,LPB, KK5 2.3.6.... every firmware I had same problems occasionally.
What's the problem? There is nothing wrong with IMEI (but I can't see IMEI in flight mode).
go in it recovery and clear data and then go to fix permissions
Sent from my GT-I9100 using Tapatalk
So is there a simple solution for this anoying problem, or it cames back every time ?
With Android 4.0 or 4.1 is the same?
I need to know as I am thinking of buying one that as this problem, at a good price.
Should i buy it?
thanks
Have you tried to reflash with kies?
I believe there is a recover option there? Atleast that wont get your waranty voided.
Never actually tried it since i only use heimdall & odin but might be worth a try!
Sent from my GT-I9100 using Tapatalk 2
galaxy gt i9003 -stuck in flight mode, not reading SIM
pzayx said:
Have you tried to reflash with kies?
I believe there is a recover option there? Atleast that wont get your waranty voided.
Never actually tried it since i only use heimdall & odin but might be worth a try!
Sent from my GT-I9100 using Tapatalk 2
Click to expand...
Click to collapse
kalpa108: galaxy gt i9003 stuck in flight mode, not reading SIM...and not recognised by recent version of KIES. Factory Reset does not fix this, device is not rooted, yet, but there's always a 1st time! Can this be done w/o any connection? Trying to download old KIES versions too.
Any layman ideas?
Yep. You're in the wrong forum, this in for I9100/variants.

[Q] HOW to Update or reflash Galaxy s2 Bootloader

i have a problem with my galaxy s2 exactly like this: got a wierd problem. My galaxy S2 refuses to shut down.
When I shut the phone down without a USB cable connected then the phone turns black and the 'menu and 'return' button lights up then the phone vibrates. at this stage before the buttons turns black and the phone was totally shut down. now instead the buttons are still lit after the vibration and then the phone starts up again.
With a USB plugged in after the vibration when shutting down I get to the screen where the battery indicating charging is shown, but as soon i remove the USB cable the phone starts.
The power button is not stuck.
It's not rooted: cleared the cache in 3e recovery. No change.
I fully charged my battery. No change
I drained my battery to 0%. No change
I tried another battery. No change.
Well i thing i should Re-flash a Bootloder or install another one, is there any idea how to do that throw ODIN1.85 Please please please help me im just
First step back up data factory reset phone .
Do not start messing with bootloaders flash a full stock firmware if you have to .
jje
Bootloader via Odin available in intratechs thread. In post where ki3 is. Maybe 3rd post???
http://forum.xda-developers.com/showthread.php?t=1075278
Sent from my GT-I9100 using XDA App
WELL....
Can you people be more clearly on Ur Tips Please, Do i have to Update Bootloader or Bootloader will Automatically update after i flash a Full firmware via Odin or during update a frimware do i need to click a tick there writting "UPDATE BOOTLOADER" or not or let me know any Solution pleaseeeeeeeeeee . English is my 3rd Langue so Please try to explane with a Simply English Brothers and sister. I feel sucks No one can fix my Problem here in Kosovo.
If you are going to flash New firmware via Odin from intratech you will automatically get the right (older) bootloader that lets you clear the flash counter with the jig.
If you have already flashed KI3 or KI8 from somewhere else chances are you will have the new bootloader flashed on your phone.
If that is the case intratech has the older bootloader that you can download and flash via Odin without having to flash the full firmware again.
Read the 1st few posts in his thread carefully for the exact steps to follow.
Good luck.
Sent from my GT-I9100 using XDA App
@ aceofclubs and Others
Well i try Many of Roms to flash i try with older and newer Problem still there, i think i need to Change a Usb Port (Electronic Usb maybe i demage with a bad Charger or Who know). Is there any Idea where i can Buy&Purchase Galaxy s2 Electronic Parts
I has this same problem after flashing ki4. Would not shut off. Kept booting up every time I tried to switch off. After a bit of searching I found a fix got my phone. Just remove the battery for 30 seconds. Reinstall and try again. Might not work for you but won't cost anything to try.
Edit
Just read. You already tried another battery do this won't help you. Sorry.
Sent from my GT-I9100 using Tapatalk
YEAHH
dear Friend thanks for trying to help me, but i can not find a human being that can tell me how exactly to fix my problem i have this problem 1 month, for me it will be enough to know if is a Software or hardware problem. Problem is here in Kosovo we dont have a Samsung Store that can fix, only a solution is to send in Germany(1.441 Km ) , it will coast to me just a new Galaxy s2... i have exacly this problem like this guy in youtube here is a link : http://www.youtube.com/watch?v=eBB_3qtgj68
or check this thread: http://forum.xda-developers.com/showthread.php?t=1237228

[Q] Phone Freezes on Touch-Screen Firmware Update!!!

I punched in this code: *#*#2663#*#* to update the firmware for my touch-screen and touch-key.
When I hit "Touch Key FW update" it updated really fast and everything was great!
When I hit "TSO FW update" is said "Now Updating... Warning! Do not turn off!" And it STAYED THERE FROZEN...
It said "Do not turn off!" So I left it until the battery died!
Then I plugged it in to charge it, and now the back button and menu button BOTH don't work at all! I tried two more times to "TSP FW Update" but it's totally permenantly frozen!
I tried flashing the stock firmware!
I can't get to the menu to do "factory reset!"
What do I do??
Have you tried using a USB jig and reloading firmware using Odin?
Sent from my GT-I9100 using Tapatalk
mrm1 said:
Have you tried using a USB jig and reloading firmware using Odin?
Sent from my GT-I9100 using Tapatalk
Click to expand...
Click to collapse
I have completely reloaded the firmware twice since then from a stock rom. I used Odin for it. My operating system works fine, generally, but the menu and back keys will not work.
But, are you saying that I can use Odin to specifically reload the TSP firmware? Because I haven't done that. If that's what you're saying, do you know where I can get TSP firmware?
But, are you saying that I can use Odin to specifically reload the TSP firmware? Because I haven't done that. If that's what you're saying, do you know where I can get TSP firmware?
Never heard of that and you dont need a uSB jig anyway as you are loading firmware ok .
I would download correct stock firmware .
Clean Slate for those that balls up the firmware .Or need to return to service or decide if its hardware/firmware problem .
Backup data first if phone is working .
Boot CWM recovery
Mounts and Storage
Format cache data system sd card .
Remove battery
Boot to download mode
Open Odin
Install correct stock firmware .
Still problems use usb jig to set rom counter to zero if rooted or custom roms used ..
Return to service centre .
jje
Hi,
So this issue has been fixed??
Hi all. Well... It happened to me too. I followed an advice to remove 4.3 lag by updating this, and lost all touch.
The screen won't even turn on now, but I know the phone is powered up because when I plug in a usb cable I get the windows popup.
Wow this sucks so much and I'd like to ask for any advice if there's a fix for this. I'll try to check if I can enter recovery and reflash the rom, but I think all my buttons are dead.
---------- Post added at 06:38 PM ---------- Previous post was at 05:59 PM ----------
Update: after maybe an hour it came back to life. I had good battery so I guess it was downloading/updating stuff, during which I had no control of the phone.
As far as the experience enjoyment, I give it a 2/10, would not do again.
So it was in that "Now Updating... Warning! Do not turn off!" mode for a hour and after that all was normal again? Is the wakeup problem solved with that?
Solved - gt-i9000m *#2663# tsp fw update glitch
pattmayne said:
I punched in this code: *#*#2663#*#* to update the firmware for my touch-screen and touch-key.
When I hit "Touch Key FW update" it updated really fast and everything was great!
When I hit "TSO FW update" is said "Now Updating... Warning! Do not turn off!" And it STAYED THERE FROZEN...
It said "Do not turn off!" So I left it until the battery died!
Then I plugged it in to charge it, and now the back button and menu button BOTH don't work at all! I tried two more times to "TSP FW Update" but it's totally permenantly frozen!
I tried flashing the stock firmware!
I can't get to the menu to do "factory reset!"
What do I do??
Click to expand...
Click to collapse
Hi there pattmayne and particularly anyone still getting mileage from their GT-I9000M,
I had this issue with Galaxy S Vibrant (North America) - GT-I9000M (the M is significant). I thought I would explore the *#2663# option and hey, why not update everything while I am there. I lost the use of my Menu and Back soft buttons and no amount of flashing or factory resetting seemed to help.
I found a promising solution on an obscure board (to me : forums.whirlpool.net.au/archive/2181386) as follows :
- Run the TSP FW update,
- Although it may appear to be stuck, wait a good number of minutes to be sure it has done what it needs to do,
- Interrupt the « update » specifically by removing the battery,
- [wait a few seconds for memory to discharge],
- Insert the battery, start up again, and run the other update, TS FW,
- Voila !
In order to access the special code, I had to flash back to stock and for some reason, I decided to flash back to Froyo instead of Gingerbread. The result being that from 2.2-Froyo, the TSP FW update actually worked, so I did not have to bother with pulling the battery. I am very happy to have my phone back in one piece !
I much prefer Heimdall over Odin, however I did have to do some research to find a decent Heimdall tutorial.
You should be able to find the stock files for Froyo by searching for GT_I9000M_UGJK3_UGJK3_BMCJK3.
If you can't, ping me and I will get around to providing a full write-up on how to mod your GT-I9000M (with many thanks to those that have gone before me).
Hi, i have more or less the same problem with my Galaxy S4 GT I9505. After updating to lollipop (5.0.1) the back and menu buttons were not working anymore so i started searching for some solutions, and i saw the updating touchscreen firmware option and now the fit touch is not working anymore as the buttons. I read that making that i could have fried the LCD Touchscreen. I dont hope so, the LCD is new, I've re-flashed to 5.0.1 as a reinstall. And theres no solution. I need help, i cant afford another 65€ in other LCD
Luisao10 said:
Hi, i have more or less the same problem with my Galaxy S4 GT I9505. After updating to lollipop (5.0.1) the back and menu buttons were not working anymore so i started searching for some solutions, and i saw the updating touchscreen firmware option and now the fit touch is not working anymore as the buttons. I read that making that i could have fried the LCD Touchscreen. I dont hope so, the LCD is new, I've re-flashed to 5.0.1 as a reinstall. And theres no solution. I need help, i cant afford another 65€ in other LCD
Click to expand...
Click to collapse
There is a 26 page long thread over on the S4 forum about exactly this problem.
http://forum.xda-developers.com/showthread.php?t=3250132
It is doubtful that anybody on the S2 forum will be able to help you as anything that works for the S2 probably won't work on the S4......
Sorry fella, your best bet is to post in the thread I linked you to.....
Good luck.
http://i.imgur.com/rVnFwJM.jpg

S2 refusing to turn on

Hi. i have got my s2 since 10 months and no hassle. however since yesterday, the screen wont turn off and i could not make it turn on again using the home key. finally it completely switch off and i could not switch it on(neither soft or hard reset helped).
I just left in with the wall charger. nothing on the screen but once the battery was full, it vibrated and i could switched it on. it worked flawlessly for the day but now while i was using gtalk, same thing happened and i could not switched it on.
what could be the problem? i am an international user and bought the s2 from unlocked-mobile.com.
kindly note that i made no tweaking nor any custom firmware nor installed any new software. i only reecntly removed go launccher.
kindly help me please
if download mode works then u can flash ,or in recovery mode factory wipe.....yes forgot does it show charging batt icon ,wile charging?
Charge battery .
backup data factory reset phone ..
That fails try another battery .
That fails try Samsung service centre .
Or try download mode and flash new stock firmware via Odin .
jje
ok will try flashing ics. but why would this happen? what is the cause of such problem?
ok i did flash the ics and still the same problem. help me plz
Sounds suspiciously like the "Sleep of Death". Been discussed at length in dozens and dozens and dozens of threads here.
thanks. but why suddenly i am having this?
i have not installed any new kernel, firrmware or programs.
I dont understand why people with stock not rooted phones comes here and thinks this is samsung service, since it is purely stock..go to the retailer or call samsung.
Sent from my GT-I9100 using xda premium

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