Related
hello...i hope that someone can help me....when i try to turn off the device,it shut down and after few seconds reboot?why?
also simetime the phone don't turn on and on screen i see a green battery with a thermo....someon can help me?
Did you find the answer to this? i am sending my SGS2 back for replacement. i have the same errors plus the following.
Phone selects speaker rather than earpiece as default for incoming/outgoing calls
Phone on ocasions randomly starts Kies and Voice commands even if there is no physical contact with the phone
sometimes the phone defaults back to a launcher i have never seen before (it is not touchwiz) and i have no idea how to launch it without it doing it automatically.
The faults you mentioned can be bypassed with a battery pull but they are annoying, I didn't have these problems until i upgraded my firmware through Kies to KE7.
I have an O2 branded device.
woody_2k said:
Did you find the answer to this? i am sending my SGS2 back for replacement. i have the same errors plus the following.
Phone selects speaker rather than earpiece as default for incoming/outgoing calls
Phone on ocasions randomly starts Kies and Voice commands even if there is no physical contact with the phone
sometimes the phone defaults back to a launcher i have never seen before (it is not touchwiz) and i have no idea how to launch it without it doing it automatically.
The faults you mentioned can be bypassed with a battery pull but they are annoying, I didn't have these problems until i upgraded my firmware through Kies to KE7.
I have an O2 branded device.
Click to expand...
Click to collapse
same issues to me... I'm trying to fix it flashing a stock rom without good results yet In the meantime I'm waiting for a USB jig from ebay before to send it to technical service
I have a I9100M(BELL) flashed with cognition 1.32 with same problem.
Randomly my phone will:
-go into driving mode
-answer calls in speaker phone mode
-start alarm clock
-think its charging when the cable is not plugged in
-Reboot it self/turn it self on when its off
-wont connect to computer or charge even when cable is plugged in.
I need to send it in for repairs what should i flash? there is no bell branded firmwares or roms.
jinxedsoul said:
I have a I9100M(BELL) flashed with cognition 1.32 with same problem.
Randomly my phone will:
-go into driving mode
-answer calls in speaker phone mode
-start alarm clock
-think its charging when the cable is not plugged in
-Reboot it self/turn it self on when its off
-wont connect to computer or charge even when cable is plugged in.
I need to send it in for repairs what should i flash? there is no bell branded firmwares or roms.
Click to expand...
Click to collapse
Exactly the same to me
How do you flash congnition? just over the stock rom with odin?
did you flash modem?
Absolutely same here, since coming from CM7 to VillainRom.
Never had that before.
I´m waiting and watching it and your results!
Thanks for this thread.
That's why I don't root the phone..it works fine.
---
- Sent from my iPad using Tapatalk
pachi72 said:
That's why I don't root the phone..it works fine.
---
- Sent from my iPad using Tapatalk
Click to expand...
Click to collapse
This has nothing to do with root access.
I cannot believe that any problem related just because you have access to your system.
Back to topic, flashed back to cm but problem persists.
It's getting really bad near to flashing stock and bring it back to change device if someone knows what it is could be helpful.
I also have this problem. I think it has something to do with the usb port.
Because sometimes it just scans for media, or it thinks it is charging. Really weird! Then i just put in the charger and it stops for a while. Turning off will just reboot the device. And removing battery and plugging it back it also just reboots the phone.
I hope it is not hardware related...
I was looking for help for a problem I have but this seems to cover most of the problems I'm having.
Mine has recently started going into a strange mode after shutting it down. I get the battery charging symbol alternating with the "battery overheating" symbol.
The only way to stop it is to remove the battery for at least a couple of hours (if you put it straight back in it automaticly starts up and goes back to flashing the battery warnings) or pressing Power, Vol+ and Home and choosing Reboot.
I have also noticed its very slow to respond to plugging the charger in or out. It doesn't always wake-up and bleep when the charger is put in and it stays showing its charging for some time after the charger has been removed.
I was told that the charger should be removed as soon as charging is compleated but surely overnight is the only time we have available to charge these phones!
Depending on the custom rom or kernel you are using, it might not support off mode charging.
To avoid having a "problem" with charging the phone in off mode, some developers decided to make the phone boot up when the phone is been charged when the phone is off.
Going back to an official stock ROM fixes this problem.
cyanogen mod 7 said:
cm_galaxys2_full-23.zip (2011-08-15 08:48:18)
Enable power off charging (LPM) (android_device_samsung_galaxys2)
Click to expand...
Click to collapse
As for Cyanogen, since built 23, you can charge the phone when it is in the "off" state. Please wipe out your userdata partition before flashing. Do not restore from a previous backup.
I fixed my reboot problem (rebooting instead of turning off) by letting the battery drain all the way so it couldn't boot anymore. Tried turning it on to see if it really doesn't go on anymore. After that I plugged in the charger and I got the charging-symbol and it did not turn on so I kept it charging overnight while turned off and in the morning it was finished and turned it on.
I also cleaned the usb-port on the phone with a toothpick. It had alot of dust stuck in it which I couldn't see. After that no more problems...for now. They haven't returned for 2 days now.
WoollyBully said:
I was looking for help for a problem I have but this seems to cover most of the problems I'm having.
Mine has recently started going into a strange mode after shutting it down. I get the battery charging symbol alternating with the "battery overheating" symbol.
The only way to stop it is to remove the battery for at least a couple of hours (if you put it straight back in it automaticly starts up and goes back to flashing the battery warnings) or pressing Power, Vol+ and Home and choosing Reboot.
I have also noticed its very slow to respond to plugging the charger in or out. It doesn't always wake-up and bleep when the charger is put in and it stays showing its charging for some time after the charger has been removed.
I was told that the charger should be removed as soon as charging is compleated but surely overnight is the only time we have available to charge these phones!
Click to expand...
Click to collapse
What kernel and rom are you using? I have not seen the battery overheating symbol on the sgs2.
No, there is no need to remove the phone from charger, when the phone gets to what is considered full, the battery will stop charging by itself.
Are you using the original samsung charger that came with the phone, or are you using a after market charger? Most of these USB chargers do not send a signal on the data lines. When using these chargers, the phone becomes laggy and unresponsive, there is also a delay to register anything on the touch screen. Stay away from these chargers.
For lithium batteries just charge it whenever you feel like it. Lithium batteries have a few thousand deep charge cycles, meaning if you use up all the power, then charge it,you use 1 deep charge cycle. However, if you use the micro cycles for charging, you can charge the batteries a few million times. Leaving the battery on empty for too long will damage the lithium battery.
Can any one confirm if this is a hardware or software issue as i now have the problem when i try and switch the phone off it will just reboot?
The Same issue occurs in my sgs2
hi everybody,
i just got my sgs2 ten days ago
everything seems good at first
then i realized screen standby lock lag problem, there exist a lag between 1 second to 2.5 seconds.
i ignore that due to it cannot be named as a problem, it seems like a bad characteristic
then yesterday , i have faced with another problem
after i have docked the phone to the original vehicle dock kit,
phone cannot be closed via power button , i hold it 1.5 seconds then chose turn off among list, phone looks like to be turned off then after a little while it just vibrates and reboots. That is phone cannot be turned off, it s somehow turn itself on again.
Whats the reason of this problem ?
In another forum one faced with the same problem said that it turned out to be normal when the battery is erased but the problem is occured again after docking.
micro usb connector
I droped my phone in the water, got it alive again, but with all the error(overheat battery symbol, no stable usb connection, reboot when i power off, 100% charged not going away) replaced the micro usb connector with a new one.
Some problems are gone but i still can't connect to pc (kies, debug etc), poweroff problem still happen sometime.
Conclusion: It is not only the usb part of the phone that are causing this problem.
But I do belive its a hardware problem.
Have you phone maybe got to much to drink too..
usb port???
I've recently been experiencing the same problem
When I turned off my phone it switched on again!
And removing battery and plugging it back it also just reboots the phone.
Sometimes the USB connector and charger are confused
Do solved the problem by changing the USB port?
plz help me
Thank you in advance for helping me
This is definately a hardware issue. Clean the usb connector, failing that it will need replacing
On Behalf of SamsungCarla:
"Hello,
Samsung takes all product related issues seriously. We invite the customer to contact us so that they can examine the phone to determine the cause of this incident. If you send us your name, phone number, phone IMEI, where the product was purchased, and email address to [email protected], we will contact you to see how we can help.
Sincerely,
SamsungCarla
Samsung Support"
So.. I have googled the crap out of this problem and seen loads of issues raised, but nothing solved.
I am coming from a Dell Streak and grabbed me a galaxy s 2 from craigslist a couple months back.
It has been running fine and I have tried a few roms/kernels and a few days ago I got the following error:
When charged to 100%, I get the notification to unplug, when I do, it sticks. No big deal but even when the phone battery has dropped to around 80% it stays.
It does not go into MTP mode or think it is plugged in via USB. Although, before this problem originated, the phone continuously vibrated between charging and not, when not plugged in.
I have calibrated the battery, tried a mixture of roms/kernels and I am now on unrooted stock. The problem still occurs and sometimes it does not recognise a USB connection, like today.
Probably worth mentioning that when turning on (and not plugged in) the phone does not turn right on, just boots into the battery screen and flashes between the battery charging and the overheating symbol.
Anyone got any ideas?
encima said:
So.. I have googled the crap out of this problem and seen loads of issues raised, but nothing solved.
I am coming from a Dell Streak and grabbed me a galaxy s 2 from craigslist a couple months back.
It has been running fine and I have tried a few roms/kernels and a few days ago I got the following error:
When charged to 100%, I get the notification to unplug, when I do, it sticks. No big deal but even when the phone battery has dropped to around 80% it stays.
It does not go into MTP mode or think it is plugged in via USB. Although, before this problem originated, the phone continuously vibrated between charging and not, when not plugged in.
I have calibrated the battery, tried a mixture of roms/kernels and I am now on unrooted stock. The problem still occurs and sometimes it does not recognise a USB connection, like today.
Probably worth mentioning that when turning on (and not plugged in) the phone does not turn right on, just boots into the battery screen and flashes between the battery charging and the overheating symbol.
Anyone got any ideas?
Click to expand...
Click to collapse
Turn off the phone and put it on charging. Once it beeps that its fully charged, quickly unplug the battery for 5-10 minutes. Should work and 'recalibrate' your battery
Sent from my GT-I9100 using XDA App
Thanks, giving a go now.
Do you need root to calibrate though? I am on stock firmware and not in front of a windows machine to use ODIN.
Vlad the Cat said:
Turn off the phone and put it on charging. Once it beeps that its fully charged, quickly unplug the battery for 5-10 minutes. Should work and 'recalibrate' your battery
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
OK, charged to 100% and got the full notification.
Left battery out for 10 mins and whacked it back in.
Turned on and it went to the overheating sign again.
Booted into the samsung recovery and I can boot into android from there.
Battery says it is as 88, cannot calibrate as I do not have root atm.
Any ideas?
encima said:
So.. I have googled the crap out of this problem and seen loads of issues raised, but nothing solved.
I am coming from a Dell Streak and grabbed me a galaxy s 2 from craigslist a couple months back.
It has been running fine and I have tried a few roms/kernels and a few days ago I got the following error:
When charged to 100%, I get the notification to unplug, when I do, it sticks. No big deal but even when the phone battery has dropped to around 80% it stays.
It does not go into MTP mode or think it is plugged in via USB. Although, before this problem originated, the phone continuously vibrated between charging and not, when not plugged in.
I have calibrated the battery, tried a mixture of roms/kernels and I am now on unrooted stock. The problem still occurs and sometimes it does not recognise a USB connection, like today.
Probably worth mentioning that when turning on (and not plugged in) the phone does not turn right on, just boots into the battery screen and flashes between the battery charging and the overheating symbol.
Anyone got any ideas?
Click to expand...
Click to collapse
i am actually having the exact same problem FYI im using exynos extreme rom 7.2 i think nt sure its getin worse before it used to detect usb mode somrtimes now it dosent!
encima said:
OK, charged to 100% and got the full notification.
Left battery out for 10 mins and whacked it back in.
Turned on and it went to the overheating sign again.
Booted into the samsung recovery and I can boot into android from there.
Battery says it is as 88, cannot calibrate as I do not have root atm.
Any ideas?
Click to expand...
Click to collapse
Get root and use the battery calibration tool from the market. The best idea so far. I suggest rooting with CF-Root, its fast and easy - its basically still your stock kernel but just with root.
If you really need the warranty or you'r scared of root you can install cf-root, calibrate the battery, then re-flash a stock kernel (unroot)
Sent from my GT-I9100 using XDA App
If i helped you, press thanks. Thanks.
Done and done.
Calibrated, even bought a new battery. Tried various other roms and appears to be an issue. Phone knows when USB is plugged in but does not seem to recognise the unplugging of the charger. And stays at 100% for a while before dropping down to like 80.
One thing to note is that this seemed to happen around the time of buying a dock for the samsung from Amazon, by Kidigi. I plugged the phone in to the dock without a USB cable connected to the dock and the dock LED lit up, making the phone think it was charging. Is this likely to have caused it/messed up the micro usb forever?
Thanks again guys!
well i think ive figured out what the problem was
Its due to overcharging or keeping the charger connected after battrey is full which has caused a hardware damage
im not sure if this is true but this is the closest explanation i can get the phone shows connected to charger even when diconnected only when i keep it connected for long time even after its battrey is full my usb connection has completely stopped working
---------- Post added at 01:56 PM ---------- Previous post was at 01:49 PM ----------
encima said:
Done and done.
Calibrated, even bought a new battery. Tried various other roms and appears to be an issue. Phone knows when USB is plugged in but does not seem to recognise the unplugging of the charger. And stays at 100% for a while before dropping down to like 80.
Thanks again guys!
Click to expand...
Click to collapse
well that the same problem with me when it shows connected to charger at 100% i restart it then the phone drops to ~80% battery although its 100% which makes the app battery monitor widget think i have a 1977mah battery while i have the standard 1650mah battery this must be the extra 20% which disappeared after the restart for me
I thought it may have been an overcharging problem, although no other phone I have owned has had this problem.
I let the battery charge all the way down (it stayed at 1% for about 3 hours) until it shut itself off. I left it on the side and it created a clicking noise, it was trying to turn the phone on as it knew the battery was in, even though it was depleted.
I plugged it in via USB to charge and it tried to turn on straight away. Shut it down and charged by plug until the 100% notification then turned on.
Still the same problem but one of my battery widgets warned that the battery was over voltage for a while before calming down.
If the phone cannot be off with the battery in, what could be causing that?
encima said:
If the phone cannot be off with the battery in, what could be causing that?
Click to expand...
Click to collapse
It has been known to be caused by a defective circuit board for the USB connector.
So, it needs a samsung return, I assume?
i have the same problem with overheating and usb plugged when there is nothing connected
i changed the usb port from the phone but it still having the problem!!!
i will try to put a new battery and see if it work and after post a reply
I've had this phone for 2 months.
I started up dead space, had wifi on and it was downloading the game data.
left the room to clean the kitchen (maybe 20 mins) when I came back the phone wouldn't unlock
pulled the battery and turned it on, phone booted but wouldn't get past the initial samsung logo.
after that it wouldn't turn on at all
I pulled the battery, left it for a few mins, put it back in, tried booting up, tried getting to recovery, download mode, tried removing sim and sd card
is this an issue other people have had? am i screwed? i left it plugged in w/ the battery in on the off chance it didnt have enough charge or something. but the battery logo isn't coming up
Try charging phone for an hour or so.
Question: when you connect your phone to the pc, any reaction on the pc side? Is Odin recognizing the phone?
If you can't get into download mode by holding down home+volume down+ power at the same time, you can buy a usb jig (or make it your self it's not that hard)
Just google for usb jig.
Other than that. I have no idea.
Good luck to you dude.
Sent from SGS II Running CriskeloRom V34.
no reaction anywhere. the battery animation isn't displayed when plugging in either.
can't get into download mode to use odin. i ordered a usb jig (figured it would be good to have it anyways)
the phone is currently plugged in, the battery feels slightly warm but it still wont turn on. i'm hoping it is a faulty battery.
my plan is to go to a phone shop tomorrow and ask to borrow a battery just to see if it will turn on, if not ill try a repair shop. if not that, then i'll start complaining about my warranty to the international seller i got it from on amazon.
Sorry to hear that.
Good luck.
hi if u have a tester test the voltage on the battery -/+ for dc voltage if it's zero u need to shock the battery.
i brought it in to bell and asked to use a spare battery. the girl took it right out of her phone and put it in mine, tried to turn it on, nothing. no download, no recovery, no reaction whatsoever except for a slight warming around where the camera lens is if you hold the power button for a long time.
looks like it's fried. i really hope I can get a return with the amazon seller. i've only had it 2 1/2 months
So the past two nights iv let my rezound battery go dead. The problem is it wont charge a dead battery. It charges if there is some battery and its on but when it is dead it is dead. The fix was I had to put the rezound battery in my tbolt to get a little bit of juice.
Any ideas or similar problems? I am unlocked with the htc unlock tool and running nils business sense?
Could it be a rom bug?
Don't let your battery die. It's bad for it anyway.
Sent from the Rez Beast
Once the battery is dead what does the LED on the phone do? If it blinks for a while it is either too hot or too dead to turn on, but it can still charge eventually. If the LED is not coming on at all I would pull the battery out and connect the charger with no battery and see if the LED comes on. If still no luck, get a new charger.
Blinks then Charges
I had the battery die on me once (on a prior battery and prior rezound). The phone will blink orange for a WHILE (I tried 3 different chargers not knowing what it was), but eventually started to charging. I think patience is needed. If, after 15 minutes, you still aren't charging, then that's something (but longer if the phone was also hot).
If I hit he power button with or without the battery in the led will light for a short time. I had it plugged in all night and no charge. I used two different plugs.
As for not letting it die. I know its not ideal but I couldn't help it.
jdmba said:
I had the battery die on me once (on a prior battery and prior rezound). The phone will blink orange for a WHILE (I tried 3 different chargers not knowing what it was), but eventually started to charging. I think patience is needed. If, after 15 minutes, you still aren't charging, then that's something (but longer if the phone was also hot).
Click to expand...
Click to collapse
+1. Same thing here.
KORM via the beast known as the Rezound.
I let my phone die completely once. I freaked out that my phone wasn't charging. I went onto HTC's site and it said that it could take 20 or more for the led to turn on while charging if the phone was completely dead. Just plug it in and be patient. It will charge and the led will eventually turn on.
Sent from my Vigor using xda premium
I had this problem too, and am a little concerned I have a defective phone
So I had this issue happen this weekend. My daughter was using the phone when it died. Couldn't get it restarted. (I am unlocked via HTC, stock ROM with bloat removed. Phone is a week old.)
After messing with it using the factory charger/cable and other chargers/cable combinations I got nothing. Light would only intermittently come on for a second or two then go back off.
I charged it over night with the factory charger/cable. Didn't work the next day. Charged it all day and night with my old charger/cable that I know works. Didn't work.
Tried multiple variations of taking out the Battery/Sim/SD card and using the plug-in chargers & CPU USB variations with no success.
Luckily, I had ordered a new spare battery and it came in the mail before I returned the phone. Plugged it and it started up fine.
But my concern is that my phone is not properly charging. I have also had other similar charging/battery life issues that raise concern.
As far as not letting it die, **** happens and phones die, if this is a reoccurring problem, that in my mind is pretty unacceptable. A phone should charge when its plugged in no matter what. I may end up returning it to see If just got a defective phone/battery.
My phone will turn on then off and im starting to think it has something to do with the battery. But when it started it was in tue yelllow on the status bar, now i have it charging without being turned on and the indicator light is on but hopping mine will fire up soon. This all just happened to me within the last two hours lol, already called verizon to get a replacement but still going down there tomorrow.
Sent from my SCH-I800 using xda premium
DLink888 said:
So I had this issue happen this weekend. My daughter was using the phone when it died. Couldn't get it restarted. (I am unlocked via HTC, stock ROM with bloat removed. Phone is a week old.)
After messing with it using the factory charger/cable and other chargers/cable combinations I got nothing. Light would only intermittently come on for a second or two then go back off.
I charged it over night with the factory charger/cable. Didn't work the next day. Charged it all day and night with my old charger/cable that I know works. Didn't work.
Tried multiple variations of taking out the Battery/Sim/SD card and using the plug-in chargers & CPU USB variations with no success.
Luckily, I had ordered a new spare battery and it came in the mail before I returned the phone. Plugged it and it started up fine.
But my concern is that my phone is not properly charging. I have also had other similar charging/battery life issues that raise concern.
As far as not letting it die, **** happens and phones die, if this is a reoccurring problem, that in my mind is pretty unacceptable. A phone should charge when its plugged in no matter what. I may end up returning it to see If just got a defective phone/battery.
Click to expand...
Click to collapse
As far as not letting it die, **** happens and phones die.
--I agree, but once it gets down to 5%, why not just turn it off knowing the problems people are having so wide spread now.
Under the exact same conditions I have had the same problem with a warm battery reboot. It seems to occur when you are talking on the phone and let it die. Once it dies the phone will not reboot. My wife has the exact same phone. When I put her battery in my phone the phone works fine. My wife’s phone dies every night and she simply plugs it in the wall and it charges no problem. Again the conditions seem to be related to the battery dying while it is hot. If the battery dies while the phone is cool and not used then it seems to reboot no problem. I will go to Verizon tomorrow to look for a fix. I will let you know what happens.
I'm also having this problem but i can return my phone because i unlock it or can i return it ?
Check and see if your battery is 3.7 or 3.8v . I wonder if it is related to the charging issue with the 3.8v battery some people seem to be having.
mjh68 said:
Check and see if your battery is 3.7 or 3.8v . I wonder if it is related to the charging issue with the 3.8v battery some people seem to be having.
Click to expand...
Click to collapse
it's a 3.8v what do you recommend i do ?
I had this happen, and here is what worked:
Unplug charger
remove battery
plug charger in
insert battery (while charger is plugged in)
I got an immediate orange LED and after a little while I was able to run the phone back on.
gsgleason said:
I had this happen, and here is what worked:
Unplug charger
remove battery
plug charger in
insert battery (while charger is plugged in)
I got an immediate orange LED and after a little while I was able to run the phone back on.
Click to expand...
Click to collapse
I had the same issue with my OG Droid. Would kill the battery and it would stay dead, even after a whole night of charging. The above method seemed to work for me.
I make 100% sure mine never goes totally dead after an experience I had with my Droid Charge.
I accidentally let it die completely (I fell asleep when it was almost dead & it ran all night). The next morning it was off, I put in a fully charged battery & it fired right up but started FCing like crazy. Every single thing I clicked on force closed immediately, I had never seen anything like it.
I was running a custom ROM & kernel & had done a nandroid BU the day before. I restored the BU & the phone ran perfectly again, but that scared me enough that I made darn sure it never happened again LOL........
gsgleason said:
I had this happen, and here is what worked:
Unplug charger
remove battery
plug charger in
insert battery (while charger is plugged in)
I got an immediate orange LED and after a little while I was able to run the phone back on.
Click to expand...
Click to collapse
That didn't work for me i just won't let it run down i guess.
Holy ****!!! I think I may have found the fix! I have had the same exact problem as everyone in here. It seems to happen once I root. My Rezound would die completely, then after plugging it in, the light would come on for 5 seconds or less then shut off. I plugged it into my computer and Windows makes the USB Connected sound, so I figured something is happening.
I went into my command prompt and *adb devices*. It showed my device, but says in recovery mode. I then *adb reboot bootloader* and the bastard rebooted into bootloader! From there, I chose "REBOOT" and it fired right back up! Anyone who is having this problem, please try this and let me know if it works for you!
***UPDATE***
It appears when the battery dies all the way and then doesn't charge, the phone is automatically going into recovery mode even though nothing shows on the screen. I had my SIM card out when I tried this the first time, then when putting my SIM back in, it started doing the same thing. But again, it was going directly into recovery mode. This time, I tried a simple *adb reboot* and BAM! I'm back up and running! Again, let me know if this works for you, or if you need help doing this, let me know.
thehomebiscuit said:
Holy ****!!! I think I may have found the fix! I have had the same exact problem as everyone in here. It seems to happen once I root. My Rezound would die completely, then after plugging it in, the light would come on for 5 seconds or less then shut off. I plugged it into my computer and Windows makes the USB Connected sound, so I figured something is happening.
I went into my command prompt and *adb devices*. It showed my device, but says in recovery mode. I then *adb reboot bootloader* and the bastard rebooted into bootloader! From there, I chose "REBOOT" and it fired right back up! Anyone who is having this problem, please try this and let me know if it works for you!
***UPDATE***
It appears when the battery dies all the way and then doesn't charge, the phone is automatically going into recovery mode even though nothing shows on the screen. I had my SIM card out when I tried this the first time, then when putting my SIM back in, it started doing the same thing. But again, it was going directly into recovery mode. This time, I tried a simple *adb reboot* and BAM! I'm back up and running! Again, let me know if this works for you, or if you need help doing this, let me know.
Click to expand...
Click to collapse
Yes... HTC phones never charge "powered off" When you turn it off and then put it on the charger, it is actually entering/booting a special screen off recovery mode during charging.
CWM recovery on the rezound has trouble charging a completely dead battery.
Use Amon RA recovery.
My Galaxy S2 appeared to be working fine with no issues but during a charge one day, I noticed it had gone black and wouldn't turn on. I swapped out the battery and changed the charger (both taken from a different S2 that had no issues) and it didnt fix the issue.
The rundown:
Taking a different battery/charger that works with another S2 doesn't make any difference
Phone doesn't show the battery charger icon when plugged in
My PC doesn't recognise the phone when I plug it in via USB
The USB jig doesn't seem to help do anything
Tried removing the battery and keeping it out of the phone overnight, put it back in and still nothing
Tried removing the battery, plugging in the charger, waiting awhile, putting the battery back and straight away pressing power button - nothing
The only sign of life is that the phone gets warm around the camera area when left on charge.
Any ideas?
kmmc said:
My Galaxy S2 appeared to be working fine with no issues but during a charge one day, I noticed it had gone black and wouldn't turn on. I swapped out the battery and changed the charger (both taken from a different S2 that had no issues) and it didnt fix the issue.
The rundown:
Taking a different battery/charger that works with another S2 doesn't make any difference
Phone doesn't show the battery charger icon when plugged in
My PC doesn't recognise the phone when I plug it in via USB
The USB jig doesn't seem to help do anything
Tried removing the battery and keeping it out of the phone overnight, put it back in and still nothing
Tried removing the battery, plugging in the charger, waiting awhile, putting the battery back and straight away pressing power button - nothing
The only sign of life is that the phone gets warm around the camera area when left on charge.
Any ideas?
Click to expand...
Click to collapse
my phone doing the same Since like 6 hrs ago
did you tried to turn it on when you didn't has battery (low battary) ? or you got the recovery mode before your phone stopped turning on ? because mine did and i dont know what to do too
I think you have burned the logic board
kmmc said:
My Galaxy S2 appeared to be working fine with no issues but during a charge one day, I noticed it had gone black and wouldn't turn on. I swapped out the battery and changed the charger (both taken from a different S2 that had no issues) and it didnt fix the issue.
The rundown:
Taking a different battery/charger that works with another S2 doesn't make any difference
Phone doesn't show the battery charger icon when plugged in
My PC doesn't recognise the phone when I plug it in via USB
The USB jig doesn't seem to help do anything
Tried removing the battery and keeping it out of the phone overnight, put it back in and still nothing
Tried removing the battery, plugging in the charger, waiting awhile, putting the battery back and straight away pressing power button - nothing
The only sign of life is that the phone gets warm around the camera area when left on charge.
Any ideas?
Click to expand...
Click to collapse
What was your Android version?
kmmc said:
My Galaxy S2 appeared to be working fine with no issues but during a charge one day, I noticed it had gone black and wouldn't turn on. I swapped out the battery and changed the charger (both taken from a different S2 that had no issues) and it didnt fix the issue.
The rundown:
Taking a different battery/charger that works with another S2 doesn't make any difference
Phone doesn't show the battery charger icon when plugged in
My PC doesn't recognise the phone when I plug it in via USB
The USB jig doesn't seem to help do anything
Tried removing the battery and keeping it out of the phone overnight, put it back in and still nothing
Tried removing the battery, plugging in the charger, waiting awhile, putting the battery back and straight away pressing power button - nothing
The only sign of life is that the phone gets warm around the camera area when left on charge.
Any ideas?
Click to expand...
Click to collapse
If this is still relevant (the OP posted 2 months ago)......
Phone won't power on, no charging icon when charger plugged in, recovery and download modes inaccessible, usb jig doesn't help, phone getting warm by the camera......I remember my time on the S2 forum, and these are all (when combined) a classic sign of a HARD BRICK.......
HARD brick = HARDware brick
SOFT brick = SOFTware brick
SOFT brick......usually recoverable
HARD brick......start using your phone as a paperweight......
Sorry mate, but unless you're prepared to spend out on a new motherboard, you ain't fixing it.....
Sent from my rooted, debloated stocKK kn0x0 SM-G900F
Thanks Keith & all.. it was indeed a goner. An expert took a look at it and found that the cause of the issue was the EMMC chip where the data is stored. Unfortunately it is too tedious/complicated to replace due to how it is soldered to the board (requires specialised equipment etc) so it was a choice of replacing the entire board or bust. Just wasn't worth it for an older phone. I ended up buying a Xiaomi Mi4i to replace the S2 and have been pretty happy with it (save for a few software bugs now and then).
keithross39 said:
If this is still relevant (the OP posted 2 months ago)......
Phone won't power on, no charging icon when charger plugged in, recovery and download modes inaccessible, usb jig doesn't help, phone getting warm by the camera......I remember my time on the S2 forum, and these are all (when combined) a classic sign of a HARD BRICK.......
HARD brick = HARDware brick
SOFT brick = SOFTware brick
SOFT brick......usually recoverable
HARD brick......start using your phone as a paperweight......
Sorry mate, but unless you're prepared to spend out on a new motherboard, you ain't fixing it.....
Sent from my rooted, debloated stocKK kn0x0 SM-G900F
Click to expand...
Click to collapse