iPad Air A1474 keeps restarting after a couple of minutes.

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  • fwang
    New Member
    • Aug 2016
    • 7
    • U.S.A
    #1

    iPad Air A1474 keeps restarting after a couple of minutes.

    Hey everyone.

    I've picked up an iPad air that keeps restarting itself after a couple of minutes; the screen turns blue for a brief second before showing the apple logo and doing the boot process.

    I've reset the settings and have done a factory reset with no luck. Is this a hardware issue?
    Tags: None
    • cyberhack
      Badcaps Veteran
      • Feb 2013
      • 466
      • Uk
      #2
      Re: iPad Air A1474 keeps restarting after a couple of minutes.

      Can you do a restore on it see if that helps the last one i had the battery was faulty.

        Comment

        • fwang
          New Member
          • Aug 2016
          • 7
          • U.S.A
          #3
          Re: iPad Air A1474 keeps restarting after a couple of minutes.

          I haven't tried a restore on it. I'll try that later tonight when I get the chance.

            Comment

            • fwang
              New Member
              • Aug 2016
              • 7
              • U.S.A
              #4
              Re: iPad Air A1474 keeps restarting after a couple of minutes.

              I did an iTunes restore on it with no luck. I updated to 9.3.5 (prev 9.3.4) to no avail.

              I have it taken apart. I have a donor iPad here that is also taken apart. I tried plugging the logic board into the battery of the donor iPad, but it still crashes after a couple minutes of use.

              The iPad doesn't really charge and crashes while both connected to the charger and while running on its own.

              I'm keeping the iPad on in sleep mode right now to see if it will randomly reset while in sleep mode. So far, it hasn't acted like it has reset (no surprise apple logo on the screen).

              I known in Apple laptops that the battery charging circuit is also tied into the main power rail for the rest of the computer. Is the power architecture in the iPad similar to the Macbooks in that regard? Could this be an issue with the charging/power circuit?

                Comment

                • comptek
                  Badcaps Veteran
                  • Aug 2013
                  • 606
                  • uk
                  #5
                  Re: iPad Air A1474 keeps restarting after a couple of minutes.

                  check this guy out he may have something that will help Louis Rossmann

                  https://www.youtube.com/channel/UCl2...jw_ELax4Yisf6w

                    Comment

                    • fwang
                      New Member
                      • Aug 2016
                      • 7
                      • U.S.A
                      #6
                      Re: iPad Air A1474 keeps restarting after a couple of minutes.

                      Just to provide some resolution:

                      I eventually got frustrated with this board and decided to reassemble the iPad and set it to the side. After it was reassembled, it started working normally. I guess in its half dismantled state, it wasn't reading the battery properly, even though it could still power on and function in some manner.

                      So, in conclusion, the iPad is working. Why it's working is a matter that eludes me. Thank you everyone for your input.

                      Mods can close this thread.
                      Last edited by fwang; 09-02-2016, 11:05 AM. Reason: Adding one more line.

                        Comment

                        • Yeritan21
                          New Member
                          • Mar 2021
                          • 2
                          • China
                          #7
                          Re: iPad Air A1474 keeps restarting after a couple of minutes.

                          If iPad still keeps restarting, try to force restart your iPad and this should work. Or use iTunes to restore your iPad. But it will erase the data. I know an ios repair tool can fix the issue without data loss and quickly.
                          Last edited by piernov; 05-23-2021, 05:36 AM. Reason: remove link

                            Comment

                            • Stevedb
                              Stevedb
                              • Feb 2018
                              • 624
                              • Belgium
                              #8
                              Re: iPad Air A1474 keeps restarting after a couple of minutes.

                              Check for lose cóils on the board. Restarting on iPad is always coils that get loose.

                              Regards

                              Steve

                                Comment

                                • Stevedb
                                  Stevedb
                                  • Feb 2018
                                  • 624
                                  • Belgium
                                  #9
                                  Re: iPad Air A1474 keeps restarting after a couple of minutes.

                                  Did you fixed the iPad?

                                    Comment

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