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Appearantly my SGS2 doesn't charge, when I connect it to the wall charger it boots up, shows that the battery is at 0% and shuts down after about a minute. Than it repeats it the process over and over again.
Any ideas?
* Solution: MicroUSB pins were dirty, cleaned and the phone charges.
cull3n said:
Appearantly my SGS2 doesn't charge, when I connect it to the wall charger it boots up, shows that the battery is at 0% and shuts down after about a minute. Than it repeats it the process over and over again.
Any ideas?
Click to expand...
Click to collapse
did you customize your device e.g. flashed a rom/kernel?
sea_salt said:
did you customize your device e.g. flashed a rom/kernel?
Click to expand...
Click to collapse
Nothing, completely stock.
I am having the same issue. Wont charge, battery icon shows up for about 5 secs than flickers off - then repeats that every minute or so. It also gets really hot. Have tried different chargers, cleaning the contacts etc but nothing works.
It wont enter recovery or download mode either
If you are running pure stock ROM+Kernel then it sounds like a mechanical fault. Try and order a new battery in the first instance and see if that solves it. Otherwise take it back and get it replaced by the manufacturer.
It is common for this to occur when the battery has been drained past its safety net.
Leave it doing that charge loop on and off. It will stop after some time.
This a warning that you need to stop letting your battery go to 0%
Don't be lazy, charge your phone when it needs to be charged.
sent from I9100 using Omega
Just clean your micro USB port on the phone. When it's dirty it makes pins short circuits... You can use an ear swab + alcohol.
I'll need to try cleaning that microSD slot, I bought new battery, phone powers up but now it doesn't charge at all.
I plug it in, nothing happens. Any ideas?
radkor said:
Just clean your micro USB port on the phone. When it's dirty it makes pins short circuits... You can use an ear swab + alcohol.
Click to expand...
Click to collapse
Im not sure how I can clean the microSD slot with simply an ear swap since its such a small thing, but I cleaned it as good as I could, not I shows black screen with yellow triangle and exclamation mark.
I tried the new battery, the phone powers up, shows its charging but still stays at 0% and reboots continuesly..
* EDIT! The triangle vanished and the phone is now charging! Special thanks to radkor! It was just a dirty microUSB slot.
If you can't charge the battery using the usb slot then you could buy a standalone battery charger off ebay... This won't help if there is more problems than just the charging though.... But its fairly cheap and you now have an extra oem battery for a spare...
The phone charges now properly but both the battery go empty in less than 10hrs even though I've got Juice Defender and BatterSave mode on, also it reboots continuesly when I make a call, I think I might have another problem on my hand..
So last night before I went to sleep, my NT had about 40% battery life left in it. I'm currently running the final alpha build of CM7. I've been experiencing really bad wifi loss issues and have kept the 'Never' option enabled under the wifi sleep policy (thinking that would help hold the connection).
I woke up to find the NT was turned off. Figured that was odd as I was only asleep for about 5hrs. I turned it on and then noticed it got into the OS and then died. I did see the battery icon was red briefly.
I then plugged it into the wall and it was boot looping. I saw the 'n' logo pop up, screen went black, 'n' logo, etc. etc.
After numerous attempts of holding down the power button for 20+ seconds, holding power+vol down for 10 seconds, plugging it with or without an sd card into the wall and computer, nothing is happening.
The computer does see something as I'm hearing the common connected/disconnected tone from the USB port. Now I'm noticing that plugged into the wall, the 'n' on the cable stays orange. It never turns green.
Did it go 'poof' in the night somehow?
[EDIT] Ok after leaving it plugged into the wall for about 15mins, it suddenly turned on but had a google framework FC error. Yeah, not sure what I should do at this point. It appears to be charging...
It's been noted by others that if the power level goes below 15% you mustn't turn the device off if you don't have the original charger nearby. If it dies you need to charge it with the original charger for a bit before it'll power back up.
I assume this means that you can't run it off the cable while you've got a completely dead battery. That kind of stinks but isn't too surprising, a lot of devices are like that.
So does that mean that if the device is <40% of battery I need to plug it in if I won't be around it for a while? Not sure I'm cool with that. Battery life was great all day yesterday but somehow it dropped 40% in under 5hrs while asleep.
I can't really say much as I haven't dealt with it personally. People were talking about it in a couple threads about the NT's charger and unique 12 pin cable.
Here's what I understand from what I've read:
You can run it until it's empty all you like. You'll just need to use the Nook's factory charger (or a compatible 2A charger with bridged D- and D+ pins) AND (this is the important one) the factory USB cable to charge it.
If you run it until it dies you have to charge it for a little while before it'll turn on again, BUT you have to use the original cord and charger. It won't charge off of a regular micro USB cable nor will it work if you're using a 2A or smaller charger that doesn't have the middle two pins bridges (the Apple UBS chargers won't work nor will your PC's USB ports, for example).
The NT will charge, albeit slowly, if connected with a third party cable or USB charger (without the data lines D- and D+ bridged), but not if the device's power has been depleted.
So I suspect something sucked up a lot of juice while you weren't using your NT. Not a huge deal, but definitely annoying. Plug it in for 15 minutes and you can get rolling again.... BUT only if you're using the original charger and cable. Lovely isn't it? It's not a huge problem but it is annoying. I wish you could at least use the device with a dead battery while plugged in.
I just mention the charger/stock cable thing because I'm sure someone will probably see this post in the future and may be having that particular problem resuscitating their NT.
Cool, yeah I don't specifically set out to run it down to zero but since the device is clean with minimal stuff running in the background, it's difficult to know when this might happen again. I assumed I'd wake up with like 20-25% battery left. The framework FC is also something I'm concerned about but maybe it was just a fluke.
Ah well, really do appreciate your input and I'll be sure to keep the stock cable/adapter on hand when I'm on the go.
Battery showed fully charged, I rebooted to do another CWM backup and then when it came back up it showed 84% charged. Lol. And this pic made me laugh even more. Time to get that lady from Poltergeist involved I think...
The Google Framework force close is typical of stock rooted NTs. I don't believe it ever did any harm to anything though. Just that it sometimes appears on reboot.
I'll ask one additional question as to not make another topic since it's related.
Opinions on battery calibration with the NT? That was one of the reasons I didn't charge it last night as I wanted to fully run it down and then fully charge it back up. Does the NT require this with a new rom install? That pic above shows the battery gauge clearly wasn't correct initially.
Your battery is draining overnight because wifi is running the whole time (as you stated in your first post).
Sent from my SCH-I500 using Tapatalk
ckevinwelch said:
Your battery is draining overnight because wifi is running the whole time (as you stated in your first post).
Sent from my SCH-I500 using Tapatalk
Click to expand...
Click to collapse
That's what I obviously thought of at first but it didn't drain nearly as much when I was using it throughout the day. The only thing I can think of is maybe the fuel gauge itself was wrong from the start, which refers back to my calibration question.
My GS2 has the sleep policy set to 'Never' as well and only loses maybe 7-8% after being asleep for around 7-8hrs and it certainly uses more juice in sleep due to the cell communication, etc.
Hi There, Does anyone know if it's possible to use the Galaxy S2 without a battery, or trick it into thinking it does have one and just run off power?
My phone works, but kills a battery in about 30 minutes. There's one resistor in there that gets super hot after being water damaged, but only with a battery in.
Wouldn't know where to buy a new resistor, so wouldn't mind leaving it permanently docked and run my audio for the house through it if I can somehow run it without a battery
.
I think it can run without battery but can't boot without battery
Sent from my sgs2 running cm9 using xda app
Makrilli said:
I think it can run without battery but can't boot without battery
Click to expand...
Click to collapse
Just tried that on another S2 I have and it didn't work
Sorry to revive a old thread, but I would also like to know if there is a way to trick the phone into booting from a power supply instead of a battery. I am attempting to hardwire an old S2 into an imbedded in car media player blah blah blah.....long story short I have issues using the battery.
If I leave the phone plugged into a constant powered USB when the car is off and the phone is sitting dormant it over charges, the battery gets super hot, I get the overcharge/overheat warning etc. If I disconnect it, then I have two issues, first it loses charge as it is in use and pulling it when I park means having to bring it inside and top it off etc. The second problem is....it kind of defeats the purpose of an "embedded system".
I have the software set up perfectly and I love the way it all works. My only current hitch is the battery issue. If I can bypass it I know I can run a off delay relay, so that when the car is shut off the USB cord stays "hot" for say 1 hour then shuts off thus removing power. This option seems tedious and the parts more expensive then a simple power supply replacement. Unfortunately I do not know the software side.
I have been able to get the phone to boot without a battery, however as soon as it is done booting I get the "battery low, plug in" warning, then a few seconds later the phone shuts off........Is there a way to keep the phone from shutting down at that point, or get it to ignore the fact the "battery" is at 0%?
Edit: When I say I can get it to boot without a battery, I am wiring a power supply directly to the two pins that the battery + and - would be touching.
techoverload said:
Sorry to revive a old thread, but I would also like to know if there is a way to trick the phone into booting from a power supply instead of a battery. I am attempting to hardwire an old S2 into an imbedded in car media player blah blah blah.....long story short I have issues using the battery.
If I leave the phone plugged into a constant powered USB when the car is off and the phone is sitting dormant it over charges, the battery gets super hot, I get the overcharge/overheat warning etc. If I disconnect it, then I have two issues, first it loses charge as it is in use and pulling it when I park means having to bring it inside and top it off etc. The second problem is....it kind of defeats the purpose of an "embedded system".
I have the software set up perfectly and I love the way it all works. My only current hitch is the battery issue. If I can bypass it I know I can run a off delay relay, so that when the car is shut off the USB cord stays "hot" for say 1 hour then shuts off thus removing power. This option seems tedious and the parts more expensive then a simple power supply replacement. Unfortunately I do not know the software side.
I have been able to get the phone to boot without a battery, however as soon as it is done booting I get the "battery low, plug in" warning, then a few seconds later the phone shuts off........Is there a way to keep the phone from shutting down at that point, or get it to ignore the fact the "battery" is at 0%?
Edit: When I say I can get it to boot without a battery, I am wiring a power supply directly to the two pins that the battery + and - would be touching.
Click to expand...
Click to collapse
bump
any solutions to this yet?
the phone has a circuit that controls power and charge level by communicating with the battery so it will always know that the battery is removed because the battery feedback circuit will not be present.
Sorry for reviving an old thread, but i have a solution that may help others out.
I have found a way to power the Galaxy S2 GT-I9100T from an external power supply ( i have also tested on S3 GT-I9300 and S5 SM-G900I).
My first step was to create a dummy battery out of perspex, you could use any non conductive material.
Make sure you include the alignment notches and keep it as close to the size of the original battery so it is a snug fit and wont accidentally fall out.
When you know the perspex fits you can start fitting the contact terminals, make sure you have the polarity correct and that they line up with the contact terminals of the original battery and the spring terminals in the phone.
Once you have the terminals fitted you can then look at powering up your phone, i used a LM2596 based DC-DC converter that i had laying around.
If you are using a variable DC-DC converter like i did make sure you adjust the output of the power supply BEFORE connecting to your phone to prevent you destroying your device.
My DC-DC converter is set at 3.88 Volts, this value seems to trick the phone into thinking it has a battery with greater than 40% charge that way you don't get the annoying low battery alerts.
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How about taking your admittedly innovative idea one stage further.......
If you have an old battery laying around, why not (very carefully) remove the top part of it for use with your perspex replacement....this top section contains the overcharge protection circuit which would help to provide added protection to the device....it also has the benefits of the facts that the battery connection points are already in place and correctly aligned (it also has those alignment notches at either end).....imo, an improvement on an already good idea....
I got problem with my SGS 2 - after long on-shelf time battery drained to absoltely zero. My voltometer showed 0 on every connector. I was unable to charge or boot my phone (24h+ on charger, no signs of life). Dead, bricked, gone... Battery was relatively new (some months) so I didn't want to buy another one. Then I read Spud2233's post... and tried it .Well, kind of variation. I connected charger to phone's USB port and additional power (Motorola's dual port charger) to internal batterys connector (simly stripped old USB cable). Then battery was inserted and.... voila! After 2 or 3 retries my phone booted in and started to charge. I disconected additional power cable, phone is loading as usual. Battery revived!
Thanks for inspiration, Spud2233!
szydas said:
I got problem with my SGS 2 - after long on-shelf time battery drained to absoltely zero. My voltometer showed 0 on every connector. I was unable to charge or boot my phone (24h+ on charger, no signs of life). Dead, bricked, gone... Battery was relatively new (some months) so I didn't want to buy another one. Then I read Spud2233's post... and tried it .Well, kind of variation. I connected charger to phone's USB port and additional power (Motorola's dual port charger) to internal batterys connector (simly stripped old USB cable). Then battery was inserted and.... voila! After 2 or 3 retries my phone booted in and started to charge. I disconected additional power cable, phone is loading as usual. Battery revived!
Thanks for inspiration, Spud2233!
Click to expand...
Click to collapse
Just registered to say thanks for this tip!
I too have had SII batteries go dead after too long, and the SII seems to be unable to power up without a voltage across the battery terminals.
I used a small variable power supply set to about 3.5 V. I trimmed some thin hookup wire until only a few strands were left and 'pinched' them between the battery terminals and the phone battery contacts. Then with a charger plugged in to the phone I was able to 'trick' the phone into turning on. Once booted the battery charged fine.
Note I think this should be done quickly as the phone and power supply will fight each other for as long as the voltage is placed on the contact, so I pulled the PS wires out (keeping the battery in) as soon as the phone was booted up.
szydas said:
I got problem with my SGS 2 - after long on-shelf time battery drained to absoltely zero. My voltometer showed 0 on every connector. I was unable to charge or boot my phone (24h+ on charger, no signs of life). Dead, bricked, gone... Battery was relatively new (some months) so I didn't want to buy another one. Then I read Spud2233's post... and tried it .Well, kind of variation. I connected charger to phone's USB port and additional power (Motorola's dual port charger) to internal batterys connector (simly stripped old USB cable). Then battery was inserted and.... voila! After 2 or 3 retries my phone booted in and started to charge. I disconected additional power cable, phone is loading as usual. Battery revived!
Thanks for inspiration, Spud2233!
Click to expand...
Click to collapse
Thank you so much for the solution to my problem! I have purchased TWO batteries already and they both stopped working after drained to zero. I was blaming a charger or a quality of the battery. I found other posts suggesting to remove a capacitor but it wasn't broken...
Thanks to you, I have just booted my phone, pulled out extra power after couple minutes and it charging on its own now! (well 5% as I speak).
fpN3eqU said:
Just registered to say thanks for this tip!
I too have had SII batteries go dead after too long, and the SII seems to be unable to power up without a voltage across the battery terminals.
I used a small variable power supply set to about 3.5 V. I trimmed some thin hookup wire until only a few strands were left and 'pinched' them between the battery terminals and the phone battery contacts. Then with a charger plugged in to the phone I was able to 'trick' the phone into turning on. Once booted the battery charged fine.
Note I think this should be done quickly as the phone and power supply will fight each other for as long as the voltage is placed on the contact, so I pulled the PS wires out (keeping the battery in) as soon as the phone was booted up.
Click to expand...
Click to collapse
szydas said:
I got problem with my SGS 2 - after long on-shelf time battery drained to absoltely zero. My voltometer showed 0 on every connector. I was unable to charge or boot my phone (24h+ on charger, no signs of life). Dead, bricked, gone... Battery was relatively new (some months) so I didn't want to buy another one. Then I read Spud2233's post... and tried it .Well, kind of variation. I connected charger to phone's USB port and additional power (Motorola's dual port charger) to internal batterys connector (simly stripped old USB cable). Then battery was inserted and.... voila! After 2 or 3 retries my phone booted in and started to charge. I disconected additional power cable, phone is loading as usual. Battery revived!
Thanks for inspiration, Spud2233!
Click to expand...
Click to collapse
I am in the same situation with SII batteries go dead after too long.
I do not understand this part
''I connected charger to phone's USB port and additional power (Motorola's dual port charger) to internal batterys connector (simly stripped old USB cable). Then battery was inserted and.... voila!''
or this part
'' I trimmed some thin hookup wire until only a few strands were left and 'pinched' them between the battery terminals and the phone battery contacts. Then with a charger plugged in to the phone I was able to 'trick' the phone into turning on.''
how is this different than inserting the battery in the phone and then connecting the usb power supply?
blue whale said:
how is this different than inserting the battery in the phone and then connecting the usb power supply?
Click to expand...
Click to collapse
The phone won't charge the battery if it doesn't detect (sufficient) voltage. You can "jump start" the charging process by tricking it with a fixed voltage across the terminals.
so I take my dead battery, then
-take a usb charger+usb cable
-strip the usb cable to get two strands
-put one strand of the usb cable on the + of the battery
-put one strand of the usb cable on the - of the battery
=>the battery is charging
[or easier, I take battery like this,
put one strand of an electric cable on the +, connect this cable to the + of the phone battery, then put one strand of the electric cable on the - of the battery and the - of the phone battery
then I put the battey in the phone with usb power supply IN and the phone boots ???
I wouldn't use a USB cable, 5 V is probably too high.
blue whale said:
or easier, I take battery like this, put one strand of an electric cable on the +, connect this cable to the + of the phone battery, then put one strand of the electric cable on the - of the battery and the - of the phone battery then I put the battey in the phone with usb power supply IN and the phone boots ???
Click to expand...
Click to collapse
Yep, that's exactly what I did (except I used a 3.5 V power supply).
Once the phone has begun booting you should probably disconnect the "jump start" battery as quickly as possible or it'll fight the charging circuit.
fpN3eqU said:
I wouldn't use a USB cable, 5 V is probably too high.
Yep, that's exactly what I did (except I used a 3.5 V power supply).
Once the phone has begun booting you should probably disconnect the "jump start" battery as quickly as possible or it'll fight the charging circuit.
Click to expand...
Click to collapse
but you agree that connecting the phone battery the charged green battery is like charging the phone battery [at least a bit]?
then I would just use the phone battery normally, by inserting it into the phone and boot the phone and finish to charge the phone battery.
blue whale said:
but you agree that connecting the phone battery the charged green battery is like charging the phone battery [at least a bit]?
then I would just use the phone battery normally, by inserting it into the phone and boot the phone and finish to charge the phone battery.
Click to expand...
Click to collapse
Not really, the SII battery will still be dead after a few seconds "charging". Getting the voltage across the phone battery terminals tricks the phone that there's a charged battery present so it will boot and continue charging it. Otherwise it gets stuck in something like a boot loop looking for the battery (mine did anyway).
If you could charge it separately from the phone then obviously you'd just do that.
Thank you for all your tips. I tried similar stuff, but I guess the voltage was just not right.
So I asked around to get a spare battery, which which I powered on the phone. It worked like charm.
I change the battery while the phone was running and tada! my phone was loading the "out of order" battery just fine.
Pretty much the same trick you guys did, but with less soldering and more quick magic happening ^^
regsnerven said:
Thank you for all your tips. I tried similar stuff, but I guess the voltage was just not right.
So I asked around to get a spare battery, which which I powered on the phone. It worked like charm.
I change the battery while the phone was running and tada! my phone was loading the "out of order" battery just fine.
Pretty much the same trick you guys did, but with less soldering and more quick magic happening ^^
Click to expand...
Click to collapse
I did just that to my s2 and his dead battery.
I was scared to go with ONLY a 18650 battery to charge the dead battery (no phone or usb charger involved) : I did not know if I should connect pole+ of the 18650 with pole + of dead battery (and pole - of 18650 with pole - of dead battery) which is the parallel scheme or the opposite, to go with the ''series'' scheme
blue whale said:
I was scared to go with ONLY a 18650 battery to charge the dead battery (no phone or usb charger involved) : I did not know if I should connect pole+ of the 18650 with pole + of dead battery (and pole - of 18650 with pole - of dead battery) which is the parallel scheme or the opposite, to go with the ''series'' scheme
Click to expand...
Click to collapse
You were right to be scared. You should not do that. The dead battery might draw too much current. That could be dangerous. Read a bit about how charging of Li-Ion batteries works: first you charge with constant current (CC), which depends on the battery's design, once it reaches the correct voltage (4.2 V for a single cell), it should go into constant voltage mode, and then you have to know at what time or remaining current you shut the charger off. A good rule of thumb is to wait till the current drops to 10% of the charging current. E.g. if you were charging the battery with 1 A***, you should turn off the charger when it's down to 100 mA.
***1 A is just an example that would work for most modern phone batteries. However, this can be different! Ideally it's written on the battery.
Also, it's very well possible that in newer phones the battery will only output voltage if the charging circuit inside the phone allows it to. At least that's the case in notebooks for many years, and I don't see why it should be very different for phones.
Hi all,
I have recently come across a problem which I cannot overcome by myself and I would really appreciate your help on this!
Phone:
Galaxy S2 (3 UK)
FW:
CM9.0.0
Description of problem:
My phone will not charge the battery. When connected to a charger, it turns itself on and immediately turns back off as there is not enough charge in the battery.
Events leading to problem:
My phone has been functioning perfectly for about 5 months (on CFW) before this happened. I had noticed that my phone ran out of charge abnormally quickly one day before this problem occurred. I did not suspect anything, and put it to charge overnight. The next morning when I woke up, the battery was out of charge (while plugged to the charger!) and the phone was abnormally hot at the area above the battery connectors. During this time, the phone would not turn on. I then unplugged the charger, and let the phone cool down. After cooling down, the phone was able to boot into the OS, but turns off immediately after that due to low charge in the battery.
What I have done so far:
Following suggestions on this thread: forum.cyanogenmod.com/topic/36648-galaxy-s2-empty-battery-boot-loop/
I suspected that my phone's firmware/kernel had somehow been corrupted. I then stripped a USB wire according to the thread, and attached it to the appropriate battery connectors allowing me to power my phone and flash the FW+Kernel via ODIN. I have since then flashed various firmwares in this order in attempt to recover my phone: Lite'ning v3.6 > Stock (3 UK Branded) > CF-Root Kernel > CM9.1.0.
Current state of phone:
I managed to charge my battery a little via my stripped USB cable, and started up my phone. After booting into OS on battery without charger connected, I have found that the phone will not charge the battery when connecting the charger while the phone is on.
However, if the OS boots automatically when connecting the charger while the phone is off, the battery status will be "Charging", but the charge goes up very slowly. (6% in 20 minutes?) What's even more weird is that if I take the charger off during this time, the phone immediately turns off. While the phone is sort of "functional" now, I'm really afraid that it will recur if my battery ever goes flat again.
I'm sorry this is such a wall of text, but I'd really like to hear your opinions on this. Thank you so much for reading
Did you solved the problem?
I'm with the same problem.
tim8871 said:
Hi all,
I have recently come across a problem which I cannot overcome by myself and I would really appreciate your help on this!
Phone:
Galaxy S2 (3 UK)
FW:
CM9.0.0
Description of problem:
My phone will not charge the battery. When connected to a charger, it turns itself on and immediately turns back off as there is not enough charge in the battery.
Events leading to problem:
My phone has been functioning perfectly for about 5 months (on CFW) before this happened. I had noticed that my phone ran out of charge abnormally quickly one day before this problem occurred. I did not suspect anything, and put it to charge overnight. The next morning when I woke up, the battery was out of charge (while plugged to the charger!) and the phone was abnormally hot at the area above the battery connectors. During this time, the phone would not turn on. I then unplugged the charger, and let the phone cool down. After cooling down, the phone was able to boot into the OS, but turns off immediately after that due to low charge in the battery.
What I have done so far:
Following suggestions on this thread: forum.cyanogenmod.com/topic/36648-galaxy-s2-empty-battery-boot-loop/
I suspected that my phone's firmware/kernel had somehow been corrupted. I then stripped a USB wire according to the thread, and attached it to the appropriate battery connectors allowing me to power my phone and flash the FW+Kernel via ODIN. I have since then flashed various firmwares in this order in attempt to recover my phone: Lite'ning v3.6 > Stock (3 UK Branded) > CF-Root Kernel > CM9.1.0.
Current state of phone:
I managed to charge my battery a little via my stripped USB cable, and started up my phone. After booting into OS on battery without charger connected, I have found that the phone will not charge the battery when connecting the charger while the phone is on.
However, if the OS boots automatically when connecting the charger while the phone is off, the battery status will be "Charging", but the charge goes up very slowly. (6% in 20 minutes?) What's even more weird is that if I take the charger off during this time, the phone immediately turns off. While the phone is sort of "functional" now, I'm really afraid that it will recur if my battery ever goes flat again.
I'm sorry this is such a wall of text, but I'd really like to hear your opinions on this. Thank you so much for reading
Click to expand...
Click to collapse
Whew that was long.. but anyway, i suggest you get the external battery charger, maybe it will do you good.
Have you tried going back to stock and doing a full reset?
Sent from my GT-I9300 using xda premium
Have you tried a different battery?
My phone's battery just died while charging. No idea how it happened, but apparently it wasn't charging at all, even though it displayed a charging icon.
Now it's turned off and it won't charge. When I plug it in, it turns on, displays the screen with the big battery, as usual, but only for a few short seconds. Then it turns itself on, even though it has no power, and shuts itself down immediately after it turns on, meaning it never charges. Then it goes t the big battery screen again, then turns itself on etc. and this goes in a circle for all eternity.
What do I do? I have no battery charger and I don't have any friends with a SGS3
(I'm running UltimaROM 17.1, in case that's related, which it might be, since I jut flashed it yesterday morning.)
johnnyspritz said:
My phone's battery just died while charging. No idea how it happened, but apparently it wasn't charging at all, even though it displayed a charging icon.
Now it's turned off and it won't charge. When I plug it in, it turns on, displays the screen with the big battery, as usual, but only for a few short seconds. Then it turns itself on, even though it has no power, and shuts itself down immediately after it turns on, meaning it never charges. Then it goes t the big battery screen again, then turns itself on etc. and this goes in a circle for all eternity.
What do I do? I have no battery charger and I don't have any friends with a SGS3
(I'm running UltimaROM 17.1, in case that's related, which it might be, since I jut flashed it yesterday morning.)
Click to expand...
Click to collapse
You say you plug it and this happens? But what do you plug in when you wrote this: "I have no battery charger and.." ?
The battery could be dead or maybe it is also the dock connector! I don't know. FIrst buy a new battery. It's not a big deal
Or you try to search for someone who has an S3 and try it out
Good luck!
I meant I have a charger for my phone, like with a USB cable, but I don't own a charger that only charges batteries. Thanks for the quick reply, but I fixed it already. It wouldn't boot to recovery because the battery was completely empty, but with some fast finger-work I managed to plug it in and get it to boot to recovery before the battery screen. Since recovery doesn't use up battery as much, it started charging without shutting down and it's fine now
johnnyspritz said:
I meant I have a charger for my phone, like with a USB cable, but I don't own a charger that only charges batteries. Thanks for the quick reply, but I fixed it already. It wouldn't boot to recovery because the battery was completely empty, but with some fast finger-work I managed to plug it in and get it to boot to recovery before the battery screen. Since recovery doesn't use up battery as much, it started charging without shutting down and it's fine now
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Thanks god you got it fixed. Good job!