Iphone 4s will not charge when plugged into imac

For a while now, my iphone 4s will not stay connected to the iMac.  It will register when I plug it in to the USB port, but after a minute it will just drop connection.  I tried to backup it into iTunes but it kicks me out when the connection is lost.  Any suggestions?

if your issue is not being solved even after trying with different usb ports or a different cable just follow this process..
when your device is plugged to your imac it asks you whether to Trust your computer or Dont trust ->you just click on trust then it starts supporting
or else you can look at this iOS: 'Trust This Computer' alert

Similar Messages

  • HT4623 My iPhone 4 will not charge when plugged into computer or outlet.

    All software is up to date and I have used two different USA cords and neither will charge my iPhone 4.

    Clean out the docking port of the phone.

  • My new iPad mini will not charge when plugged into adapter. Any suggestions?

    my new ipad mini will not charge when plugged into adapter. What should I try?

    Does the charger get warm at all? Plug the cable into your computer with iTunes open. Does it say not charging.? If it does, the cable is good. The iPad will charge very slowly when pluged into your computer.
    The quickest way (and really the only way) to charge your iPad is with the included 10W or 12W USB Power Adapter. iPad will also charge, although more slowly, when attached to a computer with a high-power USB port (many recent Mac computers) or with an iPhone Power Adapter (5W). When attached to a computer via a standard USB port (2.5W, most PCs or older Mac computers) iPad will charge very slowly (but iPad indicates not charging). Make sure your computer is on while charging iPad via USB. If iPad is connected to a computer that’s turned off or is in sleep or standby mode, the iPad battery will continue to drain.
    Apple recommends that once a month you let the iPad fully discharge & then recharge to 100%.
    How to Calibrate Your Mac, iPhone, or iPad Battery
    http://www.macblend.com/how-to-calibrate-your-mac-iphone-or-ipad-battery/
    At this link http://www.tomshardware.com/reviews/galaxy-tab-android-tablet,3014-11.html , tests show that the iPad 2 battery (25 watt-hours) will charge to 90% in 3 hours 1 minute. It will charge to 100% in 4 hours 2 minutes. The new iPad has a larger capacity battery (42 watt-hours), so using the 10W charger will obviously take longer. If you are using your iPad while charging, it will take even longer. It's best to turn your new iPad OFF and charge over night. Also look at The iPad's charging challenge explained http://www.macworld.com/article/1150356/ipadcharging.html
    Also, if you have a 3rd generation iPad, look at
    Apple: iPad Battery Nothing to Get Charged Up About
    http://allthingsd.com/20120327/apple-ipad-battery-nothing-to-get-charged-up-abou t/
    Apple Explains New iPad's Continued Charging Beyond 100% Battery Level
    http://www.macrumors.com/2012/03/27/apple-explains-new-ipads-continued-charging- beyond-100-battery-level/
    New iPad Takes Much Longer to Charge Than iPad 2
    http://www.iphonehacks.com/2012/03/new-ipad-takes-much-longer-to-charge-than-ipa d-2.html
    Apple Batteries - iPad http://www.apple.com/batteries/ipad.html
    Extend iPad Battery Life (Look at pjl123 comment)
    https://discussions.apple.com/thread/3921324?tstart=30
    New iPad Slow to Recharge, Barely Charges During Use
    http://www.pcworld.com/article/252326/new_ipad_slow_to_recharge_barely_charges_d uring_use.html
    Tips About Charging for New iPad 3
    http://goodscool-electronics.blogspot.com/2012/04/tips-about-charging-for-new-ip ad-3.html
    How to Save and Prolong the battery life of your new ipad
    https://discussions.apple.com/thread/4480944?tstart=0
    Prolong battery lifespan for iPad / iPad 2 / iPad 3: charging tips
    http://thehowto.wikidot.com/prolong-battery-lifespan-for-ipad
    iPhone, iPod, Using the iPad Charger
    http://support.apple.com/kb/HT4327
    Install and use Battery Doctor HD
    http://itunes.apple.com/tw/app/battery-doctor-hd/id459702901?mt=8
    To Extend a Device’s Battery Life, Get to Know It Better
    http://tinyurl.com/b67c7xz
    iPad Battery Replacement
    http://www.apple.com/batteries/replacements.html
    In rare instances when using the Camera Connection Kit, you may notice that iPad does not charge after using the Camera Connection Kit. Disconnecting and reconnecting the iPad from the charger will resolve this issue.
     Cheers, Tom

  • IPhone will not charge when plugged into computer

    My phone was not working, and so I took it to the apple store nearby. Here were the problems:
    -error message saying "this device not made to work with iPhone"
    -would not charge when plugged into computer OR wall charger
    -person on other end of phone calls said i sounded really far away and had trouble hearing me
    -when i shut it off, it restarts itself immediately
    -cant do a manual reset holding the power and center buttons at same time
    -when plugged into the computer, mouse freezes, and a message appears saying ""power surge on hub port A usb device has exceeded the power limits of its hub port."
    At the genuis bar they told me they cant help me cause that little water damage indicator inside the headphone hole is pink instead of white! I have never ever ever ever ever EVER gotten my phone directly wet. The only thing i could think of was the humidity in the bathroom when I'm taking a shower, and using the timer to use hair remover on my legs lol. But i think this is totally unfair, they wont repair my phone, or even really look at it because of this supposed water damage. My phone has worked fine up to this point, and the thing that happened that started all of this is when i dropped it about a foot off the ground in a DRY parking lot.
    Is there any way they will replace my iphone at no charge?

    Well don't give up try again maybe your luck will change when you go back up there,let somebody else look at your phone not the same person that told you that.I would get a second and a 3rd option about my phone.When you go back don't even tell them what somebody already told you up there ones.
    And after the 3rd time I'll ask them well can they send your phone off to be fixed,It might not be nothing wrong with your phone it might be just they eyes playing tricks on them.Cause I promise you I know my phone had gotten some water in it cause I was sitting on the porch one day me and about 6 other people one of my cousin came out and through a bucket of water at my brother and I was sitting right on the side of him.And when I say my phone look like I than gave it a bath witch when they did that I had already had call the Apple store and told them something was wrong with my phone.And they had gave me appt to come up there,so I went to the Apple store I wanted say two day's latter after I made the appt to let them see my phone but my cousin and brother was playing with that water the day before I had to go so I guess that's why I was mad cause I was going to get other phone the next day after apple look at my old phone.So even with all that they still gave me other phone and I don't see how I didn't have no water in my phone cause of how much water they had through on my phone.
    I guess I was luck cause if they would have told me that I would have freaked out so badly.And the reason why cause I wouldn't had my phone for five days and for them to tell me they couldn't do something oh yea they would have done something cause I would have went to jail that day for tearing up something in the store that worth my 400 and something dollars I spent on my phone and it would have bent one of them computer that would have bent history.
    But I'M telling you,you going to be okay don't give up.Make you other appt and see what they say.

  • My iPhone 4S is not charging when plugged into clock radio. What's wrong?

    So about a week ago, I docked my iPhone 4S into my Sony ICF-C7iP clock radio as I do every evening before going to bed. I bought this clock radio back in August and have had no problems with it at all. However this time, I noticed my phone was not charging. It didn't make the charging beep nor did it show on the display that it was charging. I tried removing it & re-seating it...nothing. I tried rebooting my phone which resulted in the same problem. When I plug my iPhone into either a standard sync cable or an iPhone dock, it charges/syncs as normal.
    Suspecting the problem was with the alarm clock, I contacted Sony support. The clueless support rep on the other line suggested I return the clock in exchange for a refurbished one. For a $60 clock, this was more trouble than it was worth, so I decided against it.
    I then decided to purchase an iHome iA9 which was sure to work. I just unpacked it and set it up. When I docked the iPhone on it...you guessed it...nothing. It is still not charging. The funny thing is that the iPhone will play music through the iHome with no problems. I had also tried plugging the iHome into a different outlet with no luck either. I am out of ideas. I am left to assume that for some reason, my phone does no longer like charging when docked on to an alarm clock.
    Does anyone have any ideas or suggestions on how I can get this to work again? I recently upgraded to iOS 5.1 and honestly don't know if that would have anything to do with it. But the likelihood of 2 completely different clock radios exhibiting the same problem is virtually non-existent.
    As mentioned, I tried rebooting the phone with no luck. Docking the phone to a standard charging cable plugged into the wall charges the phone fine. Docking the phone on an iPhone compatable dock charges the phone fine. Is the problem with my phone?
    Thank you in advance for your assistance!

    Tim, I was speaking generally. Obviously the iOS upgrade didn't remove the ability to charge on ALL 3rd party devices, else my iH9 wouldn't charge it either.
    What I just can't understand is how an old iHome model works just fine with a new iPhone, yet a new iHome model will not. If anything, I would think it would be the other way around.
    Anyway, I emailed iHome explaining my situation and I asked if they had planned on releasing a firmware update to fix the problem. I got the typical generic response about unplugging the iHome & removing the batteries for an hour then trying again. And if that doesn't work, send it in for repair in which I would need to pay for the shipping.
    If I decide to go that route, I think it's just going to be a waste of time as I would get the iHome back "repaired" and it would have the exact same problem. But I guess I'll never know until I try.
    I remember reading on these forums about several others having the same problem. So what are the odds that the iHomes these other people got who are experiencing the same problem are problematic as well? Unless the "repair" iHome is referring to is a firmware update, I don't really buy into this.

  • My phone will not charge when plugged into charger

    Anybody have a solution when your iphone will charge charge

    If the iPhone does not charge when connected to your computer either, the problem is with the cable being used or with the iPhone. If when using the power adaptor only, the problem is with the power adaptor.

  • IPod nano will not charge when plugged into a computer, or power adapter

    This is an 8gb iPod nano 4th gen. Today, I was playing it on the stereo, and it ran out of juice, so i plugged it into my computer to charge. It would flash the "Connect to Power" screen, then turn off, then turn on, showing the apple logo, a few seconds later it goes to the main screen. Almost immediately, it shows the "Connect to Power" screen again, and turns off. This cycle just repeats over and over again.
    I have tried two different usb cord, and all of the ports on my iMac, in addition to a AC adapter/charger. Each time warranted the same results. I have tried the menu + center button reset multiple times, but to no avail. I would reformat it, but alas, neither itunes nor finder will recognize it.

    Sounds like a dock connector problem on the Nano, check it and make sure there is not debris, lint, etc. and clean it if there is. Also, check for bent/damaged pins.

  • My phone will not charge when plugged in. It doesn't show the charge bar as green

    My phone will not charge when plugged in. It doesn't show the charge bar as green

    Hello alleyfun
    For issues with your iPhone not charging, check out the troubleshooting below to see if you can get it sorted out and working again.
    iPod Displays a Red "X" Icon
    http://support.apple.com/kb/TS1463
    Resolving issues
    If your battery doesn't charge, or if your device shows a low-battery image, black screen, or "accessory not supported" alert, follow these steps.
    Inspect the connector at the bottom of the phone:
      Make sure that there are no bent pins in the connector. 
    Make sure that the connector is free from debris.
    If there are bent pins or debris, please contact Apple Support.
    Otherwise, continue troubleshooting.
    Make sure that the outlet you're using works.
    Make sure that the Apple USB cable and Apple USB power adapter work.
    Plug the device in to power and let it charge until your device turns on. This could take between 10 and 30 minutes. If you don't have an Apple USB power adapter, try connecting to a computer's high-power USB 2.0 port (not a keyboard). The computer must be on.
    If the device still exhibits an issue, try turning your device off and then on again while connected to power.
    If the issue persists, please contact Apple Support.
    Regards,
    -Norm G.

  • My original Ipod 30gb will not charge when plugged in (suspect battery completely dead...). Help

    My orignal 30gb ipod will not charge when plugged in to a power socket. I think the battery has completely run down. Any thoughts?

    Which model is this iPod.  The "original" iPod was 5GB or 10GB, so this must be a 3rd gen iPod, at the earliest.  This document shows all the iPod models.
    http://support.apple.com/kb/ht1353
    If it's a 3rd gen iPod, it has a dock connector, but it needs to be connected to a FireWire port to charge.  It does not charge from a USB port.

  • My notebook will not charge when plugged in

    My notebook will not charge when plugged in & now will not work at all.  Do you think I need a new battery?

    Battery information is found in SYSTEM PROFILER>HARDWARE>POWER.
    Sometimes the power adapter does not show the light but is still functioning.  (that often the case with mine)  If on the menu bar the icon shows that it is charging, your ok.  If not, I jiggle the connector or snap it and that restores the connection.  If neither works, make certain the the connectors are clean, both on the adapter and the MBP.  Check to see if any of the posts are bent or missing. 
    If still no success, try another adapter if available.  If that does not work, the are issues with the MBP.  If it does, a new will be the answer.
    Ciao.

  • My ipad air cellular says it is not charging when plugged into wall socket but after a few hours it has charged but still says not charging

    my ipad air cellular says it is not charging when plugged into wall socket but after a few hours it has charged but still says not charging
    please help with this little annoying problem

    for five weeks since i got it still doing it but it is charging so it is weird

  • Iphone 4 will not charge when on.

    my iphone 4 will not charge the battery when plug to wall charger or computer. and USB is not being recognized.. replaced charge port with same result

    Your cable is covered by a one year warranty. Try contacting AppleCare and see if you're still eligible for replacement

  • HT4623 will not charge when pluged into wall socket or computer

    My apple iphone 5 will not charge what can i do?

    Contact Apple Suport at http://www.apple.com/ca/support/contact/
    Tell them the problem and see what they say.

  • How come my Ipod Touch will only charge when plugged into a computer and not a docking station or wall socket?

    My IPhone works with both the charging USB cable as well as the wall socket and docking station.  Additionally, my IPod used to charge using both the wall socket plug in and the docking station.  My IPod will stay play music when plugged into the docking station, but won't charge.  Further, when I plug my IPod into my computer all it will do is charge and is not recognized by ITunes.  I have done both a soft and hard reset.

    If the iPhone has no problem with the same cable then
    - See:    
    iPod touch: Hardware troubleshooting
    iPhone and iPod touch: Charging the battery
    - Inspect the dock connector on the iPod for bent or missing contacts, foreign material, corroded contacts, broken, missing or cracked plastic.
    - Make an appointment at the Genius Bar of an Apple store.
      Apple Retail Store - Genius Bar

  • IPhone 5 won't charge when plugged into lightning connector one way but if it flips then it works

    My iPhone 5 won't charge when it's plugged into the lightning connector one way but if I flip it then it works. It's not my charger because it's the same way with other chargers. What's wrong with my phone?

    Yes I've tried multiple ones and none work. My boyfriend's iPhone 5 and my brother's all work either way the charger is turned.

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