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OK so my friend dropped her sgs 2 today. Now the screen won't work
It won't power on and can't access download and recovery modes. Would a USB jig help at all or is she a paperwieght?
Didn't think that it might be because the screen is dead?
Sent from my GT-P7510
thteddieboii said:
OK so my friend dropped her sgs 2 today. Now the screen won't work
It won't power on and can't access download and recovery modes. Would a USB jig help at all or is she a paperwieght?
Click to expand...
Click to collapse
if the screen is not working, it can be replaced.. jig would not help if the problem is with the screen..still the phone is under warranty?
Swyped from: GT-I9100
Sent using: XDA Premium App
Thanks guys
Thinking it might be the screen cause it does warm up when it charges..
Guess its not the screen! Doesnt make any sounds whatsoever.. just heats up during charging thats it.. can i save this phone or is she dead? picking it up today or tommorow to see if i can fix it.
cheers for helping guys xD.
Same issue from a lend out phone at JB Hifi
Having the same issue only the phone is a spare lend out phone from JB Hifi while my SGS2 i9100T, which I purchased about a week ago brand new, is in for a screen assessment (bad blue tint) just so I can get a refund. I powered up the lend out phone no problems, worked for a while then stopped working, won't power up or anything. Download, recovery, usb jig, battery out 5 mins, battery charged seperately in charger, phone is dead.
Shame on you JB Hifi Canberra!
Shades of **** Smith's new *coughsReturneDcoughs* external hard drives
Wish I had a fix for you Unfortunately, given it's a loan phone, you're a bit limited so far as flashing something else goes (I wouldn't risk it, put it that way).
Slither2006 said:
Having the same issue only the phone is a spare lend out phone from JB Hifi while my SGS2 i9100T, which I purchased about a week ago brand new, is in for a screen assessment (bad blue tint) just so I can get a refund. I powered up the lend out phone no problems, worked for a while then stopped working, won't power up or anything. Download, recovery, usb jig, battery out 5 mins, battery charged seperately in charger, phone is dead.
Shame on you JB Hifi Canberra!
Click to expand...
Click to collapse
It could be a problem with a faulty SD card - Remove it and try and switch on.
It could be a problem with the screen - If any of the key-lights come on, then that is likely the problem.
It could be a problem with a very flat battery - I had this problem with an old HTC. The solution was to remove the battery, plug in the phone to the charger (not USB to computer), leave it for a couple of minutes, plug in the battery and leave for a couple of hours. Finally try and power it on.
MistahBungle said:
Shades of **** Smith's new *coughsReturneDcoughs* external hard drives
Wish I had a fix for you Unfortunately, given it's a loan phone, you're a bit limited so far as flashing something else goes (I wouldn't risk it, put it that way).
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Click to collapse
Turned out that the "loan phone" they gave me was a returned faulty phone from a previous customer. They gave it to me simply to shut me up!!! I came back the next morning and confronted them and they gave me a motorola defy loan phone????!!!!! I swear they will bend over backwards to avoid having to refund a phone. He asked another sales person why it was returned and was told that the phone was randomly powering down!!!!!! I asked them what happened regarding the previous customer and the store person said JB lost that claim and had to give in to the customers request(whatever that was). That gives me evidence that a refund at JB may exist?
Yeah ? That's disgraceful And Australian retailers honestly wonder why Australian consumers avoid buying from them at every possible opportunity. There's one more reason right there.
**** em. If a phone starts playing up badly within a week like that, the retailer should replace it no questions asked. At the end of the day they're going to be reimbursed by Samsung, them doing the right thing like that just saves you the grief of having to go thru hoops with Samsung.
And given they couldn't/wouldn't do that with you in the first instance, I'd demand a "decent" lend phone i.e a brand new SGS2 (which they should have given you in the first place). If they refuse to play ball, make a scene in front of other customers. Get management involved. Threaten them with consumer affairs, etc.
Slither2006 said:
Turned out that the "loan phone" they gave me was a returned faulty phone from a previous customer. They gave it to me simply to shut me up!!! I came back the next morning and confronted them and they gave me a motorola defy loan phone????!!!!! I swear they will bend over backwards to avoid having to refund a phone. He asked another sales person why it was returned and was told that the phone was randomly powering down!!!!!! I asked them what happened regarding the previous customer and the store person said JB lost that claim and had to give in to the customers request(whatever that was). That gives me evidence that a refund at JB may exist?
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Click to collapse
I have a similar issue
Hello, Im not sure if i am having the excact same issue, but this thread seemed similar to what im expereincing.
i bought a S2 6 days ago, reached into my pocket today to find my Display wont turn on.
did some standard stuff, power cycled.
removed the battery, soft and hard reset.
i got the screen to work for a second when i booted into download mode and it prompted to confirm this is what i wanted to do, but otherwsie the screen seems dead. when i power it on, nothing happenson the screen.
did i somehow like turn my brightness to 0? or like turn off the display?
i dunno i just upgraded from a Galaxy Spica, so im not super familiar with the handset yet.
any help would be greatly appreciated.
dpaterso said:
Hello, Im not sure if i am having the excact same issue, but this thread seemed similar to what im expereincing.
i bought a S2 6 days ago, reached into my pocket today to find my Display wont turn on.
did some standard stuff, power cycled.
removed the battery, soft and hard reset.
i got the screen to work for a second when i booted into download mode and it prompted to confirm this is what i wanted to do, but otherwsie the screen seems dead. when i power it on, nothing happenson the screen.
did i somehow like turn my brightness to 0? or like turn off the display?
i dunno i just upgraded from a Galaxy Spica, so im not super familiar with the handset yet.
any help would be greatly appreciated.
Click to expand...
Click to collapse
if you can get into download mode, then flash stock fw using odin.. otherwise go to service center...
hope you have warranty..
Swyped from: GT-I9100
Sent using: XDA Premium App
**Please note, i have already searched this forum and found some similar threads as: charging paused, voltage too high, SGS2 charged all the time, Charging suspended. Voltage too high and Phone keeps charging after plugin off the charger but none of them had exactly my problems so i'll try to describe mine better here.**
Some background and possible cause first
I have been using Omega ROM @ 2.3.5 (yes it's old, but it doesn't matter) for more than 6 months now and i haven't had any problems with it, but a few weeks ago i decided to upgrade to ICS so i did a full backup with CWM and also backed up sdcard to pc. Did a full wipe, formatted sdcard and installed the AOKP ICS, hated the camera app, wiped everything again, installed normal ICS, it was looking ok but i needed my usual apps the second day so i decided to go back to my 2.3.5, restored backup, restored sdcard. I don't remember exactly if i had the phone plugged in before installing ICS or after going back to 2.3.5 but when i disconnected it, it showed that it was still connected and charging...
Please note that everything was ok before updating to ICS (which is one reason why i believe it's software related), i used the original mains charger / micro usb cables at home and i also used a cheap car charger but long before this started happening, and the last time i used the car charger was 2+ moths ago.
The thing is, i don't care if it things it's charging all the time, my problem is that when charging it keeps the cpu active, and even when setting it to 100 MHz the battery only lasts about 5-10 hours with low-moderate usage (see the screenshots of cpu spy, it is clear that the phone does not enter deep sleep while it "thinks" it's charging).
Symptoms
At first, it kept showing it was charging all the time, sometimes when reaching ~10% it went back to normal (YES, normal aka reporting as no plugged in and no charging (=discharging), so i don't think there's any short-circuit/something wrong with the usb connector (which i tried to clean up, as suggested, but the problem is still there) :
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Then (and currently) after 1-2 mins of disconnecting charger/usb cable it stops the charging animation but *#*#4636#*#* and some battery app stats show that it's still plugged in but discharging (also it reports over-voltage, which is weird because when it is still charging it shows health:Good).
Also, if it goes back to normal (aka not charging and not plugged) and i connect the mains charger then disconnect and connect usb cable it will still see/think that the mains charger is still connected and i can't connect the mass storage to pc (the dialog never shows, because it still thinks it's connected to mains) and vice-versa, but the battery is charged no matter where it thinks it's connected.
Now the weird part, and the reason why i don't think it's hardware (aka usb pin short circuit or anything else stated in the other threads) if i remove the battery for long enough (something around 10-12 hours) over night, in the morning the phone would be completely normal (i was able to do this 2 times so far and both times the phone clock&date were resetted which makes me think the "connected" state is stored somewhere in a temporary memory powered by a small battery which keeps track of the time and alarms?; also if the time isn't resetted, the phone would still think it's connected (yes, even after removing the battery for some 8+ hours)), but the problem reappears if i connect charger/usb cable (something to note here, if i connect the cable and it's not plugged in, the problem doesn't start so this excludes micro usb connector problem).
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And also, as in some other posts, while the phone is shut down it keeps showing the charging animation along with some warning high temperature? triangle:
Here is a screenshot of Battery monitor widget showing some weird voltage spikes, is it possible to reach 5V?
The wakelocks (from Better battery stats app):
Also, something that i've wondered if all S2s do, when i remove the battery and plug in the charger (of any kind) the phone shows a no battery image:
One other thing that might worth mentioning is that sometimes, just a few seconds after i lock the phone, the screen just lights up for a second then turns back off for a few times (2-5 times), but this might be just an app problem and it's not really currently bothering me.
Also i just noticed when posting the screenshots that the battery is always pretty hot, is 32 - 37*C too hot or is it ok?
Conclusion
Well, it's been 3 weeks since this problem has started because i updated to ICS and i still didn't fix it. My plan is to order an Usb jig from ebay, get everything back to stock and send it to warranty, but this will take some 2-3 weeks until i get the jig and another 2-3 until the guys fix/replace it so i'm posting here hoping for some suggestions from more experienced members or people that also had this problem, because i ran out of ideas to try here.
It's a very nicely thorough post, very detailed. I like it.
However, I believe your conclusion that it isn't a hardware issue with the port is a faulty one. I think 100% of the times I've seen issues like this it's an issue with the port that is resolved either by cleaning it, (which will likely only be a temporary solution) or replacing it. It's VERY likely they will do just that (replace the port) if you send it to service. If you can get it covered under warranty, do it. Otherwise the part will run you probably $15 or so, USD.
But the fact that the problem comes and goes away without physical actions and also the fact that everyone started getting this after upgrading to ICS makes me a bit suspicious...
dany123i said:
But the fact that the problem comes and goes away without physical actions and also the fact that everyone started getting this after upgrading to ICS makes me a bit suspicious...
Click to expand...
Click to collapse
And the fact that anyone who experiences issues like this, when they replace the part, it fixes all these issues?
if it comes and goes, I'd check the port for something when the issue is present. There's likely something lodged in there when it's happening, which gets dislodged when it's NOT happening.
People tend not to protect the port. It can get damaged over time. Also, ICS versions will seem more sensitive to it, because of additional programming and error messages specific to charging and voltage errors added in.
ctomgee said:
And the fact that anyone who experiences issues like this, when they replace the part, it fixes all these issues?
if it comes and goes, I'd check the port for something when the issue is present. There's likely something lodged in there when it's happening, which gets dislodged when it's NOT happening.
People tend not to protect the port. It can get damaged over time. Also, ICS versions will seem more sensitive to it, because of additional programming and error messages specific to charging and voltage errors added in.
Click to expand...
Click to collapse
Or ICS screws something up permanently or maybe you're right, and it really is the port, anyway i'll still experiment a while until my jig arrives, if i discover anything i'll update the thread.
Btw, thanks for reading my entire post :highfive:
dany123i said:
Or ICS screws something up permanently or maybe you're right, and it really is the port, anyway i'll still experiment a while until my jig arrives, if i discover anything i'll update the thread.
Btw, thanks for reading my entire post :highfive:
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Click to collapse
I just wish everyone who had an issue that needed help was as thorough as you. Most often, posts in Q&A unfortunately look like: "Halp! My fone broked! Whut happen?!?!"
So while some may scoff at the length of your post, they need to understand; when troubleshooting issues, more than enough information is ALWAYS better than not enough.
Don't worry you're not alone.I'm having this issue for about a week and I don't think that it is a hardware issue because my problem appeared when I was doing a restore from backup from custom rom to stock rom and the only thing that I did is that I pulled off the charger while my phone was doing the restore process. The second thing that I think it is not a hardware issue is that my phone is new I bought it two month ago and the USB jig is so clean, I compared to my brothers phone he has sgs2 too and he's USB jig is full of dust and cockroaches and mushrooms and stuff like that but its working perfect. I'm so sorry that I don't have the answer for you but I'm so mad about this problem that I needed to say something and by the way good luck and pm to me if u find the fix
Sent from my GT-I9100 using xda premium
bennycop said:
Don't worry you're not alone.I'm having this issue for about a week and I don't think that it is a hardware issue because my problem appeared when I was doing a restore from backup from custom rom to stock rom and the only thing that I did is that I pulled off the charger while my phone was doing the restore process. The second thing that I think it is not a hardware issue is that my phone is new I bought it two month ago and the USB jig is so clean, I compared to my brothers phone he has sgs2 too and he's USB jig is full of dust and cockroaches and mushrooms and stuff like that but its working perfect. I'm so sorry that I don't have the answer for you but I'm so mad about this problem that I needed to say something and by the way good luck and pm to me if u find the fix
Sent from my GT-I9100 using xda premium
Click to expand...
Click to collapse
Please take note.
This is not a hardware problem. This is a Firmware/Backup related problem
Had this exact problem on a friends SGS2 and it kept on happening after he did a restore from Titanium. Not that Titanium is broken BUT your backup stored on your SD has a CRC somewhere. What can I say ... It happens.
Just do a complete wipe and install the Rom you want. DO NOT RESTORE YOUR BACKUP !!!
Install everything again as per normal and set it up and you should be good. If this then still occurs then you can be sure its the hardware but this resolved it for him,
toxicdust said:
Please take note.
This is not a hardware problem. This is a Firmware/Backup related problem
Had this exact problem on a friends SGS2 and it kept on happening after he did a restore from Titanium. Not that Titanium is broken BUT your backup stored on your SD has a CRC somewhere. What can I say ... It happens.
Just do a complete wipe and install the Rom you want. DO NOT RESTORE YOUR BACKUP !!!
Install everything again as per normal and set it up and you should be good. If this then still occurs then you can be sure its the hardware but this resolved it for him,
Click to expand...
Click to collapse
I think it's a bit presumptuous to say it's DEFINITELY not a hardware issue. I've seen a TON of posts where people replace the part for the USB port and the problem disappears.
Maybe for someone its is a hardware problem but my problem appeared during restore from buckup.
Sent from my GT-I9100 using xda app-developers app
Same problem
dany123i said:
Or ICS screws something up permanently or maybe you're right, and it really is the port, anyway i'll still experiment a while until my jig arrives, if i discover anything i'll update the thread.
Click to expand...
Click to collapse
Did you discover the source of the problem? I am having the same issue with my sgs2 (only 6 months old). I have all the same symptoms - it tells me the USB is connected and the phone is charging, and I get the same alternating symbols when the phone is off (battery charging/temperature warning). I have done nothing out of the ordinary - no system alterations, all is as it was when I got it, other than apps etc I have downloaded. The port doesn't look that dirty, although having read your posts I am inclined to think that this may be the source of the issue? Any help would be appreciated!
solved
Same issue after upgrade, was searching for days ...
Factory restore, but didn't work.
Forced to stop all services, cleared all cache and cleared Ram and after restart everything back ok. Was not a hw issue.
toxicdust said:
Please take note.
This is not a hardware problem. This is a Firmware/Backup related problem
Had this exact problem on a friends SGS2 and it kept on happening after he did a restore from Titanium. Not that Titanium is broken BUT your backup stored on your SD has a CRC somewhere. What can I say ... It happens.
Just do a complete wipe and install the Rom you want. DO NOT RESTORE YOUR BACKUP !!!
Install everything again as per normal and set it up and you should be good. If this then still occurs then you can be sure its the hardware but this resolved it for him,
Click to expand...
Click to collapse
I agree with this guy over here, just wanted to congratulate you for this post.
And yes...back ups can be a BH.
About a week ago my phone went completely dead. Didnt react to anything, Not the charger, no buttons no nothing. I tried every possible solution I could think of, but nothing worked. It was DEAD!
It was rooted, a bit overclocked, rom:ed and all other trimmies you can think of. Anyways after the inital chock had laid to rest I went to shop. They sent it to Samsung to have it checked, and thank God I got it back on warranty. I guess it was so broken not even Samsung could not see that it was rooted.
The report stated that the Mainboard had been switched out.
At this very moment my brother is have the exact same issue. His phone S3 is also completely dead. Not even the red light turns on when its plugged into charger. So I guess its another MainBoard broken?
Anyone else getting Dead phones nowadays? Is there a flaw in S3 that makes them drop dead after 6 months of heavy use??
Look for the 'sudden death' thread somewhere below this one.
Sent from my HTC Desire using xda app-developers app
Hi, I've searched around online and especially on here for two days looking for the answer so forgive me if the answer is here yet I've missed it.
My S2 is charging to 100%. Then when i disconnect the 100% Batt. icon is still showing in the top left of home screen.
After 10mins that will disappear and within an hour or so the battery level will have reduced to around 60-70% and the screen blinks, flashes and the phone turns off.
Once that has happened I'm unable to turn it on, it shows a battery sign with a thermometer image and yellow warning triangle (like the icon I chose to go with this thread) and refuses to start. Unless I plug it in OR it decides to turn itself on, which can take 5mins to 2hours to do itself.
When it does come back on the battery is low and it won't warn me before it turns off again.
It keeps saying it's connected to my pc when it isn't. And I constantly lose internet and signal for 20-30 second periods.
Hence why I said multiple problems, it's nothing I can clearly discern.
It's from o2 and is stuck on Gingerbread Android version 2.3.3
I just don't know if it's a battery problem, ROM problem or Connector problem.
My wife's S2 battery makes no difference to the problems I have, and her phone works fine.
Thank you in advance, I do realise I am a mere n00b and that you're helping me out of your goodwill.
Well, you may got a faulty chip, a battery fuel gauge and a loco-usb-flex.
Still in warranty? send it back with a "WTF" face.
Warranty voided? let the custom kernel flashing begin.
gastonw said:
Well, you may got a faulty chip, a battery fuel gauge and a loco-usb-flex.
Click to expand...
Click to collapse
It is still under warranty, you're saying it's most likely a hardware problem so I can get everything fixed by sending it off to o2?
I'm on holiday from friday so shall send it off after I get back. I only wondered cause some say it's a software issue so I'll describe the issues and send it off.
Thank you very much.
np. Remember the WTF face when you go to the store.
Looks like the usb board to me.Just send it to Samsung and hope its not had any water damage....
theunderling said:
Looks like the usb board to me.Just send it to Samsung and hope its not had any water damage....
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Click to collapse
If the USB board has had water damage what's the cost of repair usually do we know?
Thanks for both comments guys.
The board is only like £10,but Samsung can knock back warranty if they find its had contact with water.
Theres a few threads about people who have changed the board themselves and other problems have cropped up.
Just hope Samsung repair the phone under warranty as you dont know what theyll find.
Hey XDA!
I'm having an issue with my Galaxy S2 I9100. Basically the problem started a while ago when I dropped it and the screen shattered. I wasn't willing to get the screen replaced so I bought a replacement screen off of eBay and replaced it myself. At first it seemed to be in complete working order and everything was going great. However, over time I got an issue of the phone turning off and me having to restart it. It would come at the most random times too, I would be going about my business and the phone just randomly turned off. The problem progressed and got worse and worse and the shut downs would be more frequent. I remedied the problem by keeping the phone plugged into the A/C adapter and it wouldn't shut down while it was charging. It got worse however, and I could barely turn on the phone without it completely shutting down after a few seconds, and even when it was charging it would still turn off. So basically my question is how can I fix this? Is it a hardware problem and something that I shouldn't try to fix because its not worth it? I tried even resetting the phone to factory settings and everything I had in my knowledge to fix it but nothing would work. Would it be just worth it to sell it as spares? Thanks for helping me out!
That sound like the battery is dying, not the device.
Get a genuine samsubg battery and try it out.
Sent from the little guy
gastonw said:
That sound like the battery is dying, not the device.
Get a genuine samsubg battery and try it out.
Sent from the little guy
Click to expand...
Click to collapse
Allright, the battery seems to have expanded a bit as well I should note, so that may be causing the problem. I have a friend with the same phone so I'll try his battery to see if it makes a difference.
Swap it & share the outcome with us.
Sent from the little guy
Battery expansion is a sure sign that the battery needs replacing, and the other symptoms you describe are common to a failed battery too........
If the battery has expanded, that is an indication of a build up of gasses within the cell.....the battery is now pressurised....it could physically fail at any time....best to take it out and throw it away before it leaks fluid all over the inside of your phone. Further charging will only serve to increase the risk of failure.
Sent from my rooted, de bloated, stock JB powered S2 via PhilZ kernel and XDA developers app
Oh god I feel so stupid now lol. Yeah I tried it with another battery and the phone works completely fine nothing wrong with it. I guess I'm gonna order a replacement battery off of eBay tonight and sell my phone once it arrives. Thanks so much guys! :good:
Just for future reference however, how is the battery expansion caused and what are some ways to prevent it? Thanks again.
'Old age'. You can't. When the battery begins to expand & feel 'squishy', it's time for a new one.