HT1476 iPhone 5 keeps powering off between 15&25% battery.

My iphone keeps powering off between 15&25% battery. When I try to power it on after this it says that it needs to be charged. When I attach it to the charger, it comes back on right away with 15%+ battery life still. Any ideas?

Perform a Restore... If necessary... Restore as New and then Re-Sync your Content.
Restore > http://support.apple.com/kb/HT1414

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Why does my iPhone 3GS keep powering off into a black screen with what looks like a barcode displayed?

My iPhone 3GS keeps powering off at any point when between 5 and 50% battery remains.
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When the "white symbol" is the white Apple logo, it is starting up....
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VIA | sdgardne
http://supportforums.blackberry.com/t5/BlackBerry-Q10/Software-update-10-1-0-4181-draining-battery-M...
Please thank those who help you by clicking the button.
If your issue has been solved, please resolve it by marking "Accept as Solution"

Iphone 4 keeps turning off even though its battery shows 100%

My iphone keeps turning off although the battery is 100%. I cant turn it on because it shows that my iphone does not have any battery left. When i plug it in the computer/charge it, it turns on and shows 100%. It has never happened to me before and it just randomly had this problem today. Please help.

This is most likely faulty battery. Make Genius reservation and take iPhone to Apple Store for free quick battery diagnostic testing.

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This is often due to fautly battery. Make Genius reservation and take iPhone to Apple Store for free quick battery diagnostic testing.

My iphone 4 keeps switching off if not used for an hour or so and needs the reboot to turn it on

My IPhone 4 keeps switching off if not used for an hour or so and needs the reboot to turn it back on again?

Hi, DREWidz.
Thank you for visiting Apple Support Communities.
It sounds like you are experiencing an issue with your device unexpectedly restarts. Here are some troubleshooting steps that may help.
iOS: Device unexpectedly restarts, displays Apple logo, or powers off
http://support.apple.com/en-us/TS5356
Cheers,
Jason H.

My year old mid 2010 Macbook Pro keeps powering off and leavin this error code. Any help would be hugely appreciated.

Hi, as the title reads my year old mid 2010 Macbook pro keeps powering off and leaving the below error message.
I'm a university student and desperately need my mac to hit deadlines etc. If anyone could suggest a solution or shed any light i'd be hugely appreciative. Thanks SO much. Joe
Interval Since Last Panic Report: 42069 sec
Panics Since Last Report:          1
Anonymous UUID:                    CA297B40-FD7E-38B9-3447-C39824B28ECA
Mon Jan 7 17:48:24 2013
panic(cpu 0 caller 0xffffff7f9eed9b25): NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0x0a2910de 0x00100000 0x00000000, BAR0 0xd2000000 0xffffff81308cd000 0x0a5480a2, D0, P3/4
Backtrace (CPU 0), Frame : Return Address
0xffffff813083a9f0 : 0xffffff801da1d626
0xffffff813083aa60 : 0xffffff7f9eed9b25
0xffffff813083aaf0 : 0xffffff7f9efd34b3
0xffffff813083ab50 : 0xffffff7f9efd3527
0xffffff813083abc0 : 0xffffff7f9f2db853
0xffffff813083ad00 : 0xffffff7f9eff9659
0xffffff813083ad30 : 0xffffff7f9eee38da
0xffffff813083ade0 : 0xffffff7f9eedefac
0xffffff813083afd0 : 0xffffff7f9eee01d8
0xffffff813083b0a0 : 0xffffff7f9f8382a1
0xffffff813083b220 : 0xffffff7f9f8355d7
0xffffff813083b2a0 : 0xffffff7f9f8363b4
0xffffff813083b330 : 0xffffff7f9f836973
0xffffff813083b460 : 0xffffff7f9f837428
0xffffff813083b570 : 0xffffff7f9f8559de
0xffffff813083b5b0 : 0xffffff7f9f856be2
0xffffff813083b860 : 0xffffff7f9f8698f4
0xffffff813083b9d0 : 0xffffff7f9f86a240
0xffffff813083ba10 : 0xffffff7f9f86aadf
0xffffff813083bae0 : 0xffffff7f9f86acc2
0xffffff813083bb20 : 0xffffff7f9f85ff20
0xffffff813083bb50 : 0xffffff7f9f84228f
0xffffff813083bba0 : 0xffffff801de665b3
0xffffff813083bbc0 : 0xffffff801de6718d
0xffffff813083bc20 : 0xffffff801de64b8f
0xffffff813083bd70 : 0xffffff801da981e1
0xffffff813083be80 : 0xffffff801da20aed
0xffffff813083beb0 : 0xffffff801da10448
0xffffff813083bf00 : 0xffffff801da1961b
0xffffff813083bf70 : 0xffffff801daa5b16
0xffffff813083bfb0 : 0xffffff801daced53
      Kernel Extensions in backtrace:
         com.apple.NVDAResman(8.0)[A4C53A36-22B6-3075-82B9-9DE612A9C015]@0xffffff7f9ee72 000->0xffffff7f9f174fff
            dependency: com.apple.iokit.IOPCIFamily(2.7.2)[B1B77B26-7984-302F-BA8E-544DD3D75E73]@0xffff ff7f9e050000
            dependency: com.apple.iokit.IONDRVSupport(2.3.5)[86DDB71C-A73A-3EBE-AC44-0BC9A38B9A44]@0xff ffff7f9ee60000
            dependency: com.apple.iokit.IOGraphicsFamily(2.3.5)[803496D0-ADAD-3ADB-B071-8A0A197DA53D]@0 xffffff7f9edb8000
         com.apple.nvidia.nv50hal(8.0)[9F3D09B5-3158-3D9E-BDA3-E71576AAD3B7]@0xffffff7f9 f175000->0xffffff7f9f497fff
            dependency: com.apple.NVDAResman(8.0.0)[A4C53A36-22B6-3075-82B9-9DE612A9C015]@0xffffff7f9ee 72000
            dependency: com.apple.iokit.IOPCIFamily(2.7.2)[B1B77B26-7984-302F-BA8E-544DD3D75E73]@0xffff ff7f9e050000
         com.apple.GeForce(8.0)[2E56ED9A-D848-3795-9E52-56BABDC9000C]@0xffffff7f9f7ff000 ->0xffffff7f9f8c1fff
            dependency: com.apple.NVDAResman(8.0.0)[A4C53A36-22B6-3075-82B9-9DE612A9C015]@0xffffff7f9ee 72000
            dependency: com.apple.iokit.IONDRVSupport(2.3.5)[86DDB71C-A73A-3EBE-AC44-0BC9A38B9A44]@0xff ffff7f9ee60000
            dependency: com.apple.iokit.IOPCIFamily(2.7.2)[B1B77B26-7984-302F-BA8E-544DD3D75E73]@0xffff ff7f9e050000
            dependency: com.apple.iokit.IOGraphicsFamily(2.3.5)[803496D0-ADAD-3ADB-B071-8A0A197DA53D]@0 xffffff7f9edb8000
BSD process name corresponding to current thread: PluginProcess
Mac OS version:
12C60
Kernel version:
Darwin Kernel Version 12.2.0: Sat Aug 25 00:48:52 PDT 2012; root:xnu-2050.18.24~1/RELEASE_X86_64
Kernel UUID: 69A5853F-375A-3EF4-9247-478FD0247333
Kernel slide:     0x000000001d800000
Kernel text base: 0xffffff801da00000
System model name: MacBookPro6,2 (Mac-F22586C8)
System uptime in nanoseconds: 4567640256295
last loaded kext at 291508757115: com.apple.filesystems.msdosfs          1.8 (addr 0xffffff7f9fbc1000, size 65536)
last unloaded kext at 352521325148: com.apple.filesystems.msdosfs          1.8 (addr 0xffffff7f9fbc1000, size 57344)
loaded kexts:
com.apple.filesystems.smbfs          1.8
com.apple.filesystems.udf          2.3
com.apple.driver.AppleHWSensor          1.9.5d0
com.apple.iokit.IOBluetoothSerialManager          4.0.9f33
com.apple.driver.AudioAUUC          1.60
com.apple.filesystems.autofs          3.0
com.apple.iokit.IOUserEthernet          1.0.0d1
com.apple.driver.AppleUpstreamUserClient          3.5.10
com.apple.driver.AGPM          100.12.69
com.apple.driver.AppleMikeyHIDDriver          122
com.apple.driver.AppleIntelHDGraphics          8.0.0
com.apple.driver.AppleHDA          2.3.1f2
com.apple.Dont_Steal_Mac_OS_X          7.0.0
com.apple.GeForce          8.0.0
com.apple.driver.AppleMikeyDriver          2.3.1f2
com.apple.driver.AppleSMCPDRC          1.0.0
com.apple.iokit.AppleBCM5701Ethernet          3.2.5b3
com.apple.iokit.BroadcomBluetoothHCIControllerUSBTransport          4.0.9f33
com.apple.driver.AppleSMCLMU          2.0.2d0
com.apple.driver.AirPort.Brcm4331          602.15.22
com.apple.driver.ApplePolicyControl          3.2.11
com.apple.driver.AppleMuxControl          3.2.11
com.apple.driver.ACPI_SMC_PlatformPlugin          1.0.0
com.apple.driver.AppleLPC          1.6.0
com.apple.driver.AppleIntelHDGraphicsFB          8.0.0
com.apple.driver.SMCMotionSensor          3.0.2d6
com.apple.driver.AppleMCCSControl          1.0.33
com.apple.driver.AppleUSBTCButtons          235.4
com.apple.driver.AppleUSBCardReader          3.1.0
com.apple.driver.AppleIRController          320.15
com.apple.driver.AppleUSBTCKeyboard          235.4
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless          1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib          1.0.0d1
com.apple.BootCache          34
com.apple.iokit.SCSITaskUserClient          3.5.1
com.apple.driver.XsanFilter          404
com.apple.driver.AppleUSBHub          5.2.5
com.apple.iokit.IOAHCIBlockStorage          2.2.2
com.apple.driver.AppleFWOHCI          4.9.6
com.apple.driver.AppleUSBEHCI          5.4.0
com.apple.driver.AppleAHCIPort          2.4.1
com.apple.driver.AppleEFINVRAM          1.6.1
com.apple.driver.AppleSmartBatteryManager          161.0.0
com.apple.driver.AppleACPIButtons          1.6
com.apple.driver.AppleRTC          1.5
com.apple.driver.AppleHPET          1.7
com.apple.driver.AppleSMBIOS          1.9
com.apple.driver.AppleACPIEC          1.6
com.apple.driver.AppleAPIC          1.6
com.apple.driver.AppleIntelCPUPowerManagementClient          196.0.0
com.apple.nke.applicationfirewall          4.0.39
com.apple.security.quarantine          2
com.apple.driver.AppleIntelCPUPowerManagement          196.0.0
com.apple.iokit.IOSerialFamily          10.0.6
com.apple.kext.triggers          1.0
com.apple.iokit.IOSurface          86.0.3
com.apple.driver.DspFuncLib          2.3.1f2
com.apple.iokit.IOAudioFamily          1.8.9fc10
com.apple.kext.OSvKernDSPLib          1.6
com.apple.iokit.IOBluetoothFamily          4.0.9f33
com.apple.iokit.IOEthernetAVBController          1.0.2b1
com.apple.iokit.AppleBluetoothHCIControllerUSBTransport          4.0.9f33
com.apple.iokit.IOFireWireIP          2.2.5
com.apple.driver.AppleHDAController          2.3.1f2
com.apple.iokit.IOHDAFamily          2.3.1f2
com.apple.iokit.IO80211Family          500.15
com.apple.iokit.IONetworkingFamily          3.0
com.apple.driver.AppleGraphicsControl          3.2.11
com.apple.driver.AppleBacklightExpert          1.0.4
com.apple.nvidia.nv50hal          8.0.0
com.apple.NVDAResman          8.0.0
com.apple.iokit.IONDRVSupport          2.3.5
com.apple.driver.IOPlatformPluginLegacy          1.0.0
com.apple.driver.AppleSMBusPCI          1.0.10d0
com.apple.driver.IOPlatformPluginFamily          5.2.0d16
com.apple.driver.AppleSMC          3.1.4d2
com.apple.driver.AppleSMBusController          1.0.10d0
com.apple.iokit.IOGraphicsFamily          2.3.5
com.apple.iokit.IOSCSIBlockCommandsDevice          3.5.1
com.apple.iokit.IOUSBMassStorageClass          3.5.0
com.apple.driver.AppleUSBMultitouch          235.7
com.apple.iokit.IOUSBHIDDriver          5.2.5
com.apple.driver.AppleUSBMergeNub          5.2.5
com.apple.driver.AppleUSBComposite          5.2.5
com.apple.iokit.IOSCSIMultimediaCommandsDevice          3.5.1
com.apple.iokit.IOBDStorageFamily          1.7
com.apple.iokit.IODVDStorageFamily          1.7.1
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com.apple.iokit.IOAHCISerialATAPI          2.5.0
com.apple.iokit.IOSCSIArchitectureModelFamily          3.5.1
com.apple.iokit.IOUSBUserClient          5.2.5
com.apple.iokit.IOFireWireFamily          4.5.5
com.apple.iokit.IOAHCIFamily          2.2.1
com.apple.iokit.IOUSBFamily          5.4.0
com.apple.driver.AppleEFIRuntime          1.6.1
com.apple.iokit.IOHIDFamily          1.8.0
com.apple.iokit.IOSMBusFamily          1.1
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com.apple.kext.AppleMatch          1.0.0d1
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com.apple.driver.AppleACPIPlatform          1.6
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com.apple.iokit.IOACPIFamily          1.4
com.apple.kec.corecrypto          1.0
Model: MacBookPro6,2, BootROM MBP61.0057.B0F, 2 processors, Intel Core i7, 2.8 GHz, 8 GB, SMC 1.58f16
Graphics: Intel HD Graphics, Intel HD Graphics, Built-In, 288 MB
Graphics: NVIDIA GeForce GT 330M, NVIDIA GeForce GT 330M, PCIe, 512 MB
Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1067 MHz, 0x0198, 0x393930353432382D3030352E4130324C4620
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1067 MHz, 0x0198, 0x393930353432382D3030352E4130324C4620
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x93), Broadcom BCM43xx 1.0 (5.106.98.81.22)
Bluetooth: Version 4.0.9f33 10885, 2 service, 18 devices, 1 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Network Service: AirPort, AirPort, en1
Serial ATA Device: ST9500325ASG, 500.11 GB
Serial ATA Device: HL-DT-ST DVDRW GS23N, 7.99 GB
USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfa100000 / 2
USB Device: Internal Memory Card Reader, apple_vendor_id, 0x8403, 0xfa130000 / 5
USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x0237, 0xfa120000 / 4
USB Device: BRCM2070 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0xfa110000 / 3
USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x8218, 0xfa113000 / 6
USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfd100000 / 2
USB Device: IR Receiver, apple_vendor_id, 0x8242, 0xfd120000 / 4
USB Device: Built-in iSight, apple_vendor_id, 0x8507, 0xfd110000 / 3

Welcome to the Apple Support Communities
It looks like your NVIDIA graphic is damaged. If you need your computer now, you can fix the computer downloading gfxCardStatus and selecting the option to use only the integrated graphic, so that kernel panic won't appear anymore. Note that you won't be able to use the NVIDIA graphic, so the graphic performance may be worse than with this graphic.
Of course, that's a temporary fix, because you should take the computer to an Apple Store as soon as possible to get the Mac repaired. As the NVIDIA graphic is not soldered, the repair won't be expensive

IPhone 3GS keeps turning off/shutting down.Have done system restore but no improvement. Suggestions welcome.

iPhone 3GS keeps turning off/shutting down. After numerous attempts I've managed to get it on again. Any ideas - could it be battery? Suggestions welcome.

Try forcing the phone into recovery mode and restore as a new device.
Follow these steps:
iOS: How to back up your device and setup as a new device
http://support.apple.com/kb/HT4137
Doing this will help eliminate any possible software issue that could be causing this. Setting up a new device will bypass a backup with possible data corruption.
If the issue continues after this, you should contact Apple for service for the phone as it will very likely be a hardware issue.

My Imac 2.0 GHz Intel Core Duo keeps powering off

Hi all,
I have a 20inch 2.0 GHz Intel Core Duo (Imac 4.1), Over the last few weeks the Mac would just power off on the odd occasion when using Apeture, I put this down to being the just overworked for processing picture. This seems to have been getting worse and kept occurring more and more often. Light Internet browsing was fine..
I decided after some time to replace the 2gb memory i had to see if that would fix the issue, this seemed to work for a few days then the same issues returned.
I now seeing this issue occured just by opening Safari and decided to rebuild the Imac, I completed the Snowleopard install and all seemed ok for a day then it re-occurred again and seemed to be worse, I then removed the 2gb memory and just kept with the 512mb as when bought... Still it keeps powering off. I have moved to different power sockets and still see the same issues.
Please note in order to power the Imac backup up I have to leave the power out for about 20-30 minutes, If i leave the power plugged in it never boots backup up.
I now decided to even revert back to Lion OS, but it just powers off during the install...
I thinking it sounds like a Power supply issue but would like confirmation before I take it to a repair shop..
cheers
Dan.

As old as your iMac is, have you cleaned out the dust? Dust buildup can lead to over heating issues. Remove any and all things plugged into it including the power cord, Remove the RAM access grille. Vacuum all openings starting with the RAM access area (air intake). Vacuum all ports and plugs, DVD slot and the opening across the top of the rear of the body. Blow compressed air through all your openings and vacuum again to remove any dust you loosend. Reinstall the RAM grille. Plug in the keyboard and mouse if not blue tooth. Insert power cord...
You are now in a perfect position to do a
SMC RESET
http://support.apple.com/kb/HT3964
Shut down the computer.
Unplug the computer's power cord and ALL peripherals.
Wait 15 seconds.
Attach the computers power cable.
Wait another 5 seconds and press the power button to turn on the computer.
It is the 5 second timing that initiates the reset.
Here is a link to a Widget to monitor your temps and other operations:
http://islayer.com/apps/istatpro/

Apple TV (2) keeps powering off.

My Apple TV (2) keeps powering off after short periods of not using it. After disconnecting and re-inserting the power plug, the unit works properly. Is this normal?

Yes quite normal. If you don't want it to sleep or want it to sleep after a longer period of inactivity, change the sleep settings (settings > general > sleep after)

My iphone was powered off due to low battery charged it after few hours it took 30 min to show apple logo but i noticed that my phone was charging slow and draining fast, after this updated it to 8.1.2

my iphone was powered off due to low battery charged it after few hours it took 30 min to show apple logo but i noticed that my phone was charging slow and draining fast, after this updated it to 8.1.2 same problem & rest to factory still same problem (plz help)

Hello abdullahfromvenus,
Welcome to the Apple Support Communities! I see that you are experiencing issues charging your iPhone 5. I can understand how frustrating that may be. The following resource provides a few troubleshooting steps that may help to isolate and troubleshoot this issue:
If you can’t charge your iPhone, iPad, or iPod touch - Apple Support
http://support.apple.com/en-us/HT203030
Cheers,
Matt M.

My iphone 5 keeps shutting off every 2 minutes even though its fully charged what to do????

my iphone 5 keeps shutting off every 2 minutes even though its fully charged ... what to do???

http://support.apple.com/kb/HT1414?viewlocale=en_US&locale=en_US

My iPhone 3GS keep swatching off and on itself

My iPhone 3GS keep swatching off itself..I restored it but its not working even the when I use it the toch of it is not smooth and easy..what can I do???

Some Users have Reported that a Restore as New has helped Resolve issues...
Backup and Set Up as New Device
http://support.apple.com/kb/HT4137

My apple iPhone 4s keeps turning off

My iPhone 4S keeps turning off when its not in use. Every time it turns off, it has full battery power and it does not turn on by simply pressing the power button, I always have to press both the power button and the home button for like 4 seconds so that it turns on again. Can somebody help me figure out what the problem might be?

Did you try to restore it? If not, then do it first. If it doesn't work, then I guess it may be a problem with an iPhone itself. Anyway, your problem is strange, I have to say... Especially if it comes to the way you turn an iPhone on again. I still believe it should be a problem with a system, because that's what an iPhone needs to know how to turn on. If it turns on only in that untypical way, then I honestly guess that something is wrong with an iOS you have on your iPhone. Maybe try to reinstal it.

HT1476 iPhone 5 keeps powering off between 15&25% battery.

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