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Third generation of iPad, featuring 4G capabilities, released on March 16, 2012. Model number A1430. Repairs require heat and careful prying.

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Ipad stuck on a restart loop

Hey guys,

Yesterday my Ipad 3 got stuck on a restart loop. Earlier the machine worked fine, but now every 2-3 minutes it restarts. I tried to restore factory defauls and did hard resets and all, but now I can't even get past the ipad activation window, because the machine will restart it self.

I tried to get some sort of log with itools and all here's the last lines i can find in the log before the machine restarts itself. Any idea what could be causing this?

Oct 12 22:01:55 iPad syslog_relay[148] <Notice>: syslog_relay found the ASL prompt. Starting...

Oct 12 22:01:56 iPad assistantd[52] <Warning>: [Warning] Services all disappeared, removing all accounts

Oct 12 22:01:56 iPad assistantd[52] <Warning>: [Warning] Bad response (null) from daemon for setup info

Oct 12 22:01:56 iPad assistantd[52] <Warning>: [Warning] Services all disappeared, removing all enabled accounts

Oct 12 22:01:56 iPad assistantd[52] <Warning>: [Warning] Services all disappeared, removing all dependent devices

Oct 12 22:01:57 iPad mobileactivationd[95] <Notice>: 0x40197000 MA: -[MobileActivationDaemon createActivationInfoWithCompletionBlock:]: Activation info creation requested by lockdownd<31>

Oct 12 22:01:57 iPad mobileactivationd[95] <Error>: libMobileGestalt MGBasebandSupport.c:60: _CTServerConnectionCopyMobileEquipmentInfo: CommCenter error: 1:35 (Resource temporarily unavailable)

Oct 12 22:01:57 iPad mobileactivationd[95] <Error>: libMobileGestalt MGBasebandSupport.c:189: No CT mobile equipment info dictionary while fetching kCTMobileEquipmentInfoIMEI

Oct 12 22:01:57 iPad mobileactivationd[95] <Error>: libMobileGestalt MGBasebandSupport.c:60: _CTServerConnectionCopyMobileEquipmentInfo: CommCenter error: 1:35 (Resource temporarily unavailable)

Oct 12 22:01:57 iPad mobileactivationd[95] <Error>: libMobileGestalt MGBasebandSupport.c:189: No CT mobile equipment info dictionary while fetching kCTMobileEquipmentInfoMEID

Oct 12 22:01:58 iPad notification_proxy[139] <Error>: 0x40115000 -[MNPLockdownConnection receiveMessage]: lockdown_receive_message error!

Oct 12 22:01:58 iPad notification_proxy[139] <Error>: 0x40197000 -[MNPLockdownConnection receiveMessage]: lockdown_receive_message error!

Oct 12 22:01:59 iPad CLTM[23] <Error>: CLTM: bad BB temp sensor 0: (-2147483648, -2147483648)

Oct 12 22:01:59 iPad CLTM[23] <Error>: CLTM: Could not get value for 0

Oct 12 22:01:59 iPad CLTM[23] <Error>: CLTM: bad BB temp sensor 6: (-2147483648, -2147483648)

Oct 12 22:01:59 iPad CLTM[23] <Error>: CLTM: Could not get value for 6

Oct 12 22:01:59 iPad CLTM[23] <Error>: CLTM: bad BB temp sensor 2: (-2147483648, -2147483648)

Oct 12 22:01:59 iPad CLTM[23] <Error>: CLTM: Could not get value for 2

Oct 12 22:01:59 iPad CLTM[23] <Error>: CLTM: bad BB temp sensor 1: (-2147483648, -2147483648)

Oct 12 22:01:59 iPad CLTM[23] <Error>: CLTM: Could not get value for 1

Oct 12 22:02:00 iPad ReportCrash[152] <Warning>: Report of type '288(288)' not saved because the limit of 100 logs has been reached

Oct 12 22:02:04 iPad CLTM[23] <Error>: CLTM: bad BB temp sensor 0: (-2147483648, -2147483648)

Oct 12 22:02:04 iPad CLTM[23] <Error>: CLTM: Could not get value for 0

Oct 12 22:02:04 iPad CLTM[23] <Error>: CLTM: bad BB temp sensor 6: (-2147483648, -2147483648)

Oct 12 22:02:04 iPad CLTM[23] <Error>: CLTM: Could not get value for 6

Oct 12 22:02:04 iPad CLTM[23] <Error>: CLTM: bad BB temp sensor 2: (-2147483648, -2147483648)

Oct 12 22:02:04 iPad CLTM[23] <Error>: CLTM: Could not get value for 2

Oct 12 22:02:04 iPad CLTM[23] <Error>: CLTM: bad BB temp sensor 1: (-2147483648, -2147483648)

Oct 12 22:02:04 iPad CLTM[23] <Error>: CLTM: Could not get value for 1

Oct 12 22:02:04 iPad CLTM[23] <Error>: CLTM: partial sensors: count 16, current c3ff, mask 441, expected 441

Oct 12 22:02:09 iPad powerd[62] <Error>: Unexpected readFromIdx -1. arrCnt=227

Oct 12 22:02:09 iPad CLTM[23] <Error>: CLTM: bad BB temp sensor 0: (-2147483648, -2147483648)

Oct 12 22:02:09 iPad CLTM[23] <Error>: CLTM: Could not get value for 0

Oct 12 22:02:09 iPad CLTM[23] <Error>: CLTM: bad BB temp sensor 6: (-2147483648, -2147483648)

Oct 12 22:02:09 iPad CLTM[23] <Error>: CLTM: Could not get value for 6

Oct 12 22:02:09 iPad CLTM[23] <Error>: CLTM: bad BB temp sensor 2: (-2147483648, -2147483648)

Oct 12 22:02:09 iPad CLTM[23] <Error>: CLTM: Could not get value for 2

Oct 12 22:02:09 iPad CLTM[23] <Error>: CLTM: bad BB temp sensor 1: (-2147483648, -2147483648)

Oct 12 22:02:09 iPad CLTM[23] <Error>: CLTM: Could not get value for 1

已回答! 显示答案 我也有这个问题

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已选择的解决方案

Did anything happen to your iPad shortly before this issue appeared, such as drops, impacts, water or repair attempts?

The log shows lot's of BaseBand issues, specifically, temperature issues. These are logic board issue and I suspect that only a trip to a micro-soldering repair shop will be able to get to the root of this.

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Juha Nyman 将永远感激不已
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