My iPhone restarts in standby mode

Hello everyone, maybe someone can help me with this problem, I bought an iPhone 13 pro used, when I checked everything was fine. But after I paid for it and threw it in my pocket, after 10 minutes it rebooted, I thought that this could happen. And I didn’t pay attention, after 3 hours it rebooted again, this alarmed me. But I continued to crawl and everything was fine, in the evening when I put the phone down and went to bed in the morning I woke up and the iPhone asked me to enter a password code as if after a reboot I went into analytics and was horrified, it rebooted 12 times overnight. I started to figure it out, rolled back iOS, did a hard reset, nothing happened. And I noticed such a feature that before rebooting, all applications are lost even settings.

I decided to take it to a local service center where they told me that the problem was in the memory and the repair cost was about $120. I agreed to pick up the phone. And I think I’ll just use my data without transferring it and at night again when I was sleeping the phone rebooted 4 times, this is according to the panics. Of course, I brought him back to this service where for 3 weeks they almost can’t figure out what’s wrong with him.

I am attaching panic files, maybe someone has encountered such a problem, I will be most grateful for any help.

"bug_type":"210","timestamp":"2024-04-05 10:17:33.00 +0300","os_version":"iPhone OS 17.4.1 (21E237)","roots_installed":0,"incident_id":"4DE06FC4-0B61-418C-B5E0-F38A261B6F23"} {   "build" : "iPhone OS 17.4.1 (21E237)",   "product" : "iPhone14,2",   "socId" : "8110",   "socRevision" : "11",   "incident" : "4DE06FC4-0B61-418C-B5E0-F38A261B6F23",   "crashReporterKey" : "bc79b03494708c11483aa62e1db021cb51741054",   "kernel" : "Darwin Kernel Version 23.4.0: Fri Mar  8 23:31:19 PST 2024; root:xnu-10063.102.14~67\/RELEASE_ARM64_T8110",   "date" : "2024-04-05 10:17:33.06 +0300",   "panicString" : "panic(cpu 0 caller 0xfffffff04792e934): userspace watchdog timeout: no successful checkins from SpringBoard (2 induced crashes) in 180 seconds\nSpringBoard last exited with reason namespace: SIGNAL, code 6\nservice: backboardd, total successful checkins in 255 seconds: 25, last successful checkin: 0 seconds ago\nservice: SpringBoard (2 induced crashes), total successful checkins in 232 seconds: 5, last successful checkin: 180 seconds ago\nservice: mediaserverd, total successful checkins in 255 seconds: 24, last successful checkin: 0 seconds ago\nservice: audiomxd, total successful checkins in 255 seconds: 25, last successful checkin: 0 seconds ago\nservice: logd, total successful checkins in 255 seconds: 25, last successful checkin: 0 seconds ago\nservice: thermalmonitord, total successful checkins in 255 seconds: 24, last successful checkin: 0 seconds ago\nservice: runningboardd, total successful checkins in 255 seconds: 25, last successful checkin: 0 seconds ago\nservice: wifid, total successful checkins in 255 seconds: 25, last successful checkin: 0 seconds ago\nservice: configd, total successful checkins in 255 seconds: 25, last successful checkin: 0 seconds ago\nservice: CommCenter, total successful checkins in 255 seconds: 24, last successful checkin: 0 seconds ago\n\nDebugger message: panic\nMemory ID: 0xff\nOS release type: User\nOS version: 21E237\nKernel version: Darwin Kernel Version 23.4.0: Fri Mar  8 23:31:19 PST 2024; root:xnu-10063.102.14~67\/RELEASE_ARM64_T8110\nFileset Kernelcache UUID: C9A613E1AD603469931D7C4F3C4D9305\nKernel UUID: 3F715130-4277-3E54-BE34-D1019A869CE2\nBoot session UUID: 4DE06FC4-0B61-418C-B5E0-F38A261B6F23\niBoot version: iBoot-10151.102.2\nsecure boot?: YES\nroots installed: 0\nPaniclog version: 14\nDebug Header address: 0xfffffff026341000\nDebug Header entry count: 3\nTXM load address: 0xfffffff0362e0000\nTXM UUID: 90FED2B4-3E34-3D02-9C9F-56BC642EE852\nDebug Header kernelcache load address: 0xfffffff0462e0000\nDebug Header kernelcache UUID: C9A613E1-AD60-3469-931D-7C4F3C4D9305\nSPTM load address: 0xfffffff0262e0000\nSPTM UUID: 3F91F0C9-F270-3C3B-B2AC-12EBCBB4412F\nKernelCache slide: 0x000000003f2dc000\nKernelCache base:  0xfffffff0462e0000\nKernel slide:      0x000000003f2e4000\nKernel text base:  0xfffffff0462e8000\nKernel text exec slide: 0x0000000040020000\nKernel text exec base:  0xfffffff047024000\nmach_absolute_time: 0x16f5fc329\nEpoch Time:        sec       usec\n  Boot    : 0x660fa19c 0x00094a95\n  Sleep   : 0x660fa43d 0x00040a60\n  Wake    : 0x660fa4cc 0x0000c24f\n  Calendar: 0x660fa578 0x000767cc\n\nZone info:\n  Zone map: 0xffffffdfdcfec000 - 0xffffffe5dcfec000\n  . VM    : 0xffffffdfdcfec000 - 0xffffffe0c3650000\n  . RO    : 0xffffffe0c4000000 - 0xffffffe112000000\n  . GEN0  : 0xffffffe112000000 - 0xffffffe1f80fc000\n  . GEN1  : 0xffffffe1f80fc000 - 0xffffffe2de1f8000\n  . GEN2  : 0xffffffe2de1f8000 - 0xffffffe3c42f4000\n  . GEN3  : 0xffffffe3c42f4000 - 0xffffffe4aa3f0000\n  . DATA  : 0xffffffe4aa3f0000 - 0xffffffe5dcfec000\n  Metadata: 0xffffffdc006cc000 - 0xffffffdc01ecc000\n  Bitmaps : 0xffffffdc01ecc000 - 0xffffffdc02ef0000\n  Extra   : 0 - 0\n\nCORE 0 recently retired instr at 0xfffffff0471a1384\nCORE 1 recently retired instr at 0xfffffff0471a287c\nCORE 2 recently retired instr at 0xfffffff0471a287c\nCORE 3 recently retired instr at 0xfffffff0471a287c\nCORE 4 recently retired instr at 0xfffffff0471a287c\nCORE 5 recently retired instr at 0xfffffff0471a287c\nTPIDRx_ELy = {1: 0xffffffe112808980  0: 0x0000000000000000  0ro: 0x000000016fa6b0e0 }\nCORE 0 is the one that panicked. Check the full backtrace for details.\nCORE 1: PC=0xfffffff047092d64, LR=0xfffffff047092d64, FP=0xffffffdd98f77ef0\nCORE 2: PC=0xfffffff04719dba8, LR=0xfffffff04719dba4, FP=0xffffffdd98b93e80\nCORE 3: PC=0xfffffff047092d64, LR=0xfffffff047092d64, FP=0xffffffdd98debef0\nCORE 4: PC=0xfffffff047092d64, LR=0xfffffff047092d64, FP=0xffffffdd99193ef0\nCORE 5: PC=0xfffffff047092d68, LR=0xfffffff047092d64, FP=0xffffffdd98cfbef0\nCompressor Info: 0% of compressed pages limit (OK) and 0% of segments limit (OK) with 0 swapfiles and OK swap space\nTotal cpu_usage: 38964990\nThread task pri cpu_usage\n0xffffffe112808980 watchdogd 97 0\n0xffffffe1120bb930 kernel_task 0 5075672\n0xffffffe1120ba4c0 kernel_task 0 4916135\n0xffffffe1120c1050 kernel_task 0 5020827\n0xffffffe1120bd050 kernel_task 0 1092025\n\nPanicked task 0xffffffe2e02b5b40: 464 pages, 3 threads: pid 59: watchdogd\nPanicked thread: 0xffffffe112808980, backtrace: 0xffffffdd9910f0e0, tid: 1718\n\t\t  lr: 0xfffffff0470605dc  fp: 0xffffffdd9910f160\n\t\t  lr: 0xfffffff04719b5fc  fp: 0xffffffdd9910f1d0\n\t\t  lr: 0xfffffff047199dd0  fp: 0xffffffdd9910f2b0\n\t\t  lr: 0xfffffff047028748  fp: 0xffffffdd9910f2c0\n\t\t  lr: 0xfffffff0470286f0  fp: 0xffffffdd9910f690\n\t\t  lr: 0xfffffff047761ca0  fp: 0xffffffdd9910f6b0\n\t\t  lr: 0xfffffff04792e934  fp: 0xffffffdd9910f6d0\n\t\t  lr: 0xfffffff04792dde8  fp: 0xffffffdd9910f6f0\n\t\t  lr: 0xfffffff04792cbe8  fp: 0xffffffdd9910f810\n\t\t  lr: 0xfffffff0476d2c28  fp: 0xffffffdd9910f850\n\t\t  lr: 0xfffffff0476d2f24  fp: 0xffffffdd9910f9e0\n\t\t  lr: 0xfffffff047164a8c  fp: 0xffffffdd9910fb00\n\t\t  lr: 0xfffffff0470667f4  fp: 0xffffffdd9910fba0\n\t\t  lr: 0xfffffff04703b39c  fp: 0xffffffdd9910fc00\n\t\t  lr: 0xfffffff047052bd8  fp: 0xffffffdd9910fca0\n\t\t  lr: 0xfffffff047053048  fp: 0xffffffdd9910fd80\n\t\t  lr: 0xfffffff04719521c  fp: 0xffffffdd9910fe30\n\t\t  lr: 0xfffffff04719a234  fp: 0xffffffdd9910ff10\n\t\t  lr: 0xfffffff047028748  fp: 0xffffffdd9910ff20\n\t\t  lr: 0xfffffff0470286f0  fp: 0x0000000000000000\n      Kernel Extensions in backtrace:\n         com.apple.driver.AppleARMWatchdogTimer(1.0)[8BDD21D2-A333-3858-AFE9-56B5057D54C9]@0xfffffff047929ed0->0xfffffff04792e933\n            dependency: com.apple.driver.AppleARMPlatform(1.0.2)[E523EAE1-2680-3F5D-A65E-9D7B7DCE5E38]@0xfffffff0478d7c80->0xfffffff047929ec3\n\nlast started kext at 372131605: com.apple.driver.AppleMultitouchDriver\t7140.17 (addr 0xfffffff0466dc510, size 23287)\nloaded kexts:\ncom.apple.driver.AppleUSBDeviceNCM\t5.0.0\ncom.apple.driver.AppleUSBDeviceMux\t1.0.0d1\ncom.apple.driver.AppleUSBEthernetDevice\t7.0\ncom.apple.driver.AppleIDAMInterface\t1\ncom.apple.driver.AppleUSBMike\t1.0.0d1\ncom.apple.iokit.IOAccessoryPortUSB\t1.0.0\ncom.apple.driver.AppleAOPHaptics\t740.41\ncom.apple.driver.AppleAOPAD5860\t740.41\ncom.apple.driver.AOPTouchKext\t312\ncom.apple.driver.AppleEmbeddedLightSensor\t1.0.0d1\ncom.apple.driver.AppleALSColorSensor\t1.0.0d1\ncom.apple.driver.AppleProxDriver\t31.7\ncom.apple.driver.AppleHapticsSupportNVM\t8.11\ncom.apple.driver.AppleAOPVoiceTrigger\t340.42\ncom.apple.driver.AppleBasebandPCIMAVPDP\t1\ncom.apple.driver.ApplePMP\t1\ncom.apple.driver.ApplePMPFirmware\t1\ncom.apple.nke.l2tp\t1.9\ncom.apple.filesystems.tmpfs\t1\ncom.apple.driver.AppleSmartIO2\t1\ncom.apple.driver.AudioDMAController-T8110\t340.58\ncom.apple.driver.AppleEmbeddedTouchEEPROM\t1\ncom.apple.driver.AppleParrot\t1\ncom.apple.filesystems.lifs\t1\ncom.apple.filesystems.apfs\t2236.102.1\ncom.apple.IOTextEncryptionFamily\t1.0.0\ncom.apple.filesystems.hfs.kext\t650.0.2\ncom.apple.driver.AppleIDV\t6.406\ncom.apple.AppleFSCompression.AppleFSCompressionTypeZlib\t1.0.0\ncom.apple.driver.AppleAVD\t740.5\ncom.apple.driver.AppleBluetoothModule\t1\ncom.apple.driver.AppleSMCWirelessCharger\t1.0.1\ncom.apple.driver.AppleHapticsSupportLEAP\t8.11\ncom.apple.driver.AppleEmbeddedAudioResourceManager\t740.41\ncom.apple.driver.AppleProResHW\t350.47.0\ncom.apple.driver.AppleFAN53740\t1\ncom.apple.driver.AppleCS42L77Audio\t740.41\ncom.apple.driver.AppleCS35L27Amp\t740.41\ncom.apple.driver.AppleJPEGDriver\t6.6.2\ncom.apple.driver.AppleMobileDispH14P-DCP\t140.0\ncom.apple.driver.AppleGenericMultitouch\t23\ncom.apple.AGXG14P\t280.3.9\ncom.apple.driver.AppleAVE2\t760.23.1\ncom.apple.driver.AppleT8110CLPC\t1\ncom.apple.driver.AppleT8030SOCTuner\t1\ncom.apple.driver.AppleSPIMC\t1\ncom.apple.driver.AppleSamsungSerial\t1.0.0d1\ncom.apple.driver.AppleSerialShim\t1\ncom.apple.driver.AppleT8110DART\t1\ncom.apple.driver.AppleS8000AES\t1\ncom.apple.driver.AppleEventLogHandler\t1\ncom.apple.driver.AppleS5L8920XPWM\t1.0.0d1\ncom.apple.driver.AppleS8000DWI\t1.0.0d1\ncom.apple.driver.AppleS5L8960XNCO\t1\ncom.apple.driver.AppleT8110PMGR\t1\ncom.apple.driver.AppleInterruptControllerV2\t1.0.0d1\ncom.apple.driver.AppleS5L8940XI2C\t1.0.0d2\ncom.apple.driver.AppleT8110\t1\ncom.apple.driver.AppleM68Buttons\t1.0.0d1\ncom.apple.iokit.IOUserEthernet\t1.0.1\ncom.apple.driver.IOAudioCodecs\t1.0.0\ncom.apple.driver.AppleTemperatureSensor\t1.0.0d1\ncom.apple.driver.AppleDiskImages2\t276.100.16\ncom.apple.driver.ASIOKit\t11.77\ncom.apple.security.sandbox\t300.0\ncom.apple.driver.AppleMultitouchDriver\t7140.17\ncom.apple.driver.usb.networking\t5.0.0\ncom.apple.driver.AppleUSBDeviceAudioController\t640.12\ncom.apple.driver.AppleUSBAudio\t640.12\ncom.apple.driver.ApplePearlSEPDriver\t1\ncom.apple.iokit.IOBiometricFamily\t1\ncom.apple.iokit.AppleSEPGenericTransfer\t1\ncom.apple.plugin.IOgPTPPlugin\t1240.15\ncom.apple.driver.AppleAOPAudio\t340.4\ncom.apple.driver.AppleSPUSphere\t1\ncom.apple.driver.AppleSPURose\t1\ncom.apple.driver.AppleConvergedIPCOLYBTControl\t1\ncom.apple.driver.AppleConvergedPCI\t1\ncom.apple.driver.AppleBasebandPCIMAVControl\t1\ncom.apple.driver.AppleBasebandPCI\t1\ncom.apple.AGXFirmwareKextG14PRTBuddy\t1\ncom.apple.AGXFirmwareKextRTBuddy64\t280.3.9\ncom.apple.nke.ppp\t1.9\ncom.apple.driver.DCPDPFamilyProxy\t1\ncom.apple.iokit.IODisplayPortFamily\t1.0.0\ncom.apple.driver.AppleT8110PCIe\t1\ncom.apple.driver.AppleMCA2-T8110\t840.3\ncom.apple.driver.ApplePhotonDetector\t1.0\ncom.apple.driver.AppleDiagnosticDataAccessReadOnly\t1.0.0\ncom.apple.driver.AppleBSDKextStarter\t3\ncom.apple.driver.AppleTriStar\t1.0.0\ncom.apple.driver.AppleH11ANEInterface\t7.400.0\ncom.apple.driver.AppleBluetoothDebug\t1\ncom.apple.driver.AppleBluetoothDebugService\t1\ncom.apple.driver.AppleOLYHAL\t1\ncom.apple.iokit.IONVMeFamily\t2.1.0\ncom.apple.driver.AppleNANDConfigAccess\t1.0.0\ncom.apple.driver.AppleSmartBatteryManagerEmbedded\t1\ncom.apple.driver.AppleAuthCP\t1.0.0\ncom.apple.driver.AppleC26Charger\t1.0.1\ncom.apple.driver.AppleAstrisGpioProbe\t1.0.1\ncom.apple.iokit.IOMikeyBusFamily\t1.0.0\ncom.apple.driver.AppleCSEmbeddedAudio\t740.41\ncom.apple.driver.AppleEmbeddedAudio\t740.41\ncom.apple.iokit.AppleARMIISAudio\t340.16\ncom.apple.driver.IISAudioIsolatedStreamECProxy\t340.16\ncom.apple.driver.ExclavesAudioKext\t1\ncom.apple.driver.AppleEmbeddedAudioLibs\t340.8\ncom.apple.driver.AppleH13CameraInterface\t8.410.0\ncom.apple.driver.AppleH10PearlCameraInterface\t20.402.0\ncom.apple.iokit.IOMobileGraphicsFamily-DCP\t343.0.0\ncom.apple.iokit.IOMobileGraphicsFamily\t343.0.0\ncom.apple.driver.AppleHIDTransportSPI\t7140.3\ncom.apple.driver.AppleHIDTransportFIFO\t7140.3\ncom.apple.driver.AppleHIDTransport\t7140.3\ncom.apple.driver.AppleSPU\t1\ncom.apple.driver.AppleInputDeviceSupport\t7140.3\ncom.apple.iokit.IOGPUFamily\t93.40.3\ncom.apple.driver.ApplePPMCPMS\t3.0\ncom.apple.driver.DCPAVFamilyProxy\t1\ncom.apple.driver.AppleM2ScalerCSCDriver\t265.0.0\ncom.apple.driver.AppleDCP\t1\ncom.apple.driver.AppleFirmwareKit\t1\ncom.apple.driver.AppleFirmwareUpdateKext\t1\ncom.apple.driver.AppleUSBXDCIARM\t1.0\ncom.apple.driver.AppleUSBXDCI\t1.0\ncom.apple.iokit.IOUSBDeviceFamily\t2.0.0\ncom.apple.driver.usb.AppleSynopsysUSBXHCI\t1\ncom.apple.driver.usb.AppleUSBXHCI\t1.2\ncom.apple.driver.AppleEmbeddedUSBHost\t1\ncom.apple.driver.usb.AppleUSBHub\t1.2\ncom.apple.driver.usb.AppleUSBHostCompositeDevice\t1.2\ncom.apple.driver.AppleT8101TypeCPhy\t1\ncom.apple.driver.AppleTypeCPhy\t1\ncom.apple.iokit.IOPortFamily\t1.0\ncom.apple.driver.AppleStockholmControl\t1.0.0\ncom.apple.driver.ApplePhoneBTM\t1.0.1\ncom.apple.driver.IOHIDPowerSource\t1\ncom.apple.driver.AppleCallbackPowerSource\t1\ncom.apple.driver.AppleSPMIPMU\t1.0.1\ncom.apple.driver.AppleDialogPMU\t1.0.1\ncom.apple.driver.AppleSPMI\t1.0.1\ncom.apple.driver.AppleDockChannel\t1\ncom.apple.driver.AppleSART\t1\ncom.apple.driver.AppleA7IOP-ASCWrap-v4\t1.0.2\ncom.apple.driver.AppleARMWatchdogTimer\t1\ncom.apple.driver.AppleGPIOICController\t1.0.2\ncom.apple.driver.AppleFireStormErrorHandler\t1\ncom.apple.driver.usb.AppleUSBHostPacketFilter\t1.0\ncom.apple.driver.AppleMobileApNonce\t1\ncom.apple.driver.AppleMultiFunctionManager\t1\ncom.apple.driver.corecapture\t1.0.4\ncom.apple.driver.AppleBasebandM20\t1.0.0d1\ncom.apple.driver.AppleEmbeddedPCIE\t1\ncom.apple.iokit.IOUSBMassStorageDriver\t245\ncom.apple.iokit.IOSCSIArchitectureModelFamily\t495\ncom.apple.iokit.IOPCIFamily\t2.9\ncom.apple.iokit.IOUSBHostFamily\t1.2\ncom.apple.driver.AppleUSBHostMergeProperties\t1.2\ncom.apple.driver.usb.AppleUSBCommon\t1.0\ncom.apple.iokit.IOTimeSyncFamily\t1240.15\ncom.apple.driver.DiskImages\t493.0.0\ncom.apple.driver.AppleSMC\t3.1.9\ncom.apple.driver.RTBuddy\t1.0.0\ncom.apple.driver.AppleEmbeddedTempSensor\t1.0.0\ncom.apple.driver.AppleARMPMU\t1.0\ncom.apple.iokit.IOAccessoryManager\t1.0.0\ncom.apple.iokit.IOHIDFamily\t2.0.0\ncom.apple.driver.AppleOnboardSerial\t1.0\ncom.apple.iokit.IOSerialFamily\t11\ncom.apple.driver.AppleSEPKeyStore\t2\ncom.apple.driver.AppleEffaceableStorage\t1.0\ncom.apple.driver.AppleSEPCredentialManager\t1.0\ncom.apple.driver.AppleLockdownMode\t1\ncom.apple.driver.AppleIPAppender\t1.0\ncom.apple.iokit.IOSkywalkFamily\t1.0\ncom.apple.driver.mDNSOffloadUserClient-Embedded\t1.0.1b8\ncom.apple.iokit.IONetworkingFamily\t3.4\ncom.apple.AUC\t1.0\ncom.apple.iokit.IOSurface\t352.41.7\ncom.apple.iokit.IOAVFamily\t1.0.0\ncom.apple.iokit.IOHDCPFamily\t1.0.0\ncom.apple.iokit.IOCECFamily\t1\ncom.apple.iokit.IOAudio2Family\t1.0\ncom.apple.driver.AppleIISController\t340.1\ncom.apple.driver.AppleAudioClockLibs\t340.8\ncom.apple.driver.AppleSSE\t1.0\ncom.apple.driver.AppleSEPManager\t1.0.1\ncom.apple.driver.IODARTFamily\t1\ncom.apple.driver.AppleA7IOP\t1.0.2\ncom.apple.driver.IOSlaveProcessor\t1\ncom.apple.driver.FairPlayIOKit\t71.10.0\ncom.apple.kext.AppleMatch\t1.0.0d1\ncom.apple.driver.AppleMobileFileIntegrity\t1.0.5\ncom.apple.iokit.CoreAnalyticsFamily\t1\ncom.apple.driver.ApplePMGR\t1\ncom.apple.driver.AppleARMPlatform\t1.0.2\ncom.apple.iokit.IOStorageFamily\t2.1\ncom.apple.iokit.IOSlowAdaptiveClockingFamily\t1.0.0\ncom.apple.iokit.IOReportFamily\t47\ncom.apple.security.AppleImage4\t6.3.0\ncom.apple.kext.CoreTrust\t1\ncom.apple.iokit.IOCryptoAcceleratorFamily\t1.0.1\ncom.apple.kec.pthread\t1\ncom.apple.kec.Libm\t1\ncom.apple.kec.Compression\t1.0\ncom.apple.kec.corecrypto\t14.0\n\n",   "panicFlags" : "0x802",   "bug_type" : "210",   "otherString" : "\n** Stackshot Succeeded ** Bytes Traced 189124 (Uncompressed 482512) **\n",   "utilizationMetricPanicRegionSizeInBytes" : "835528",   "utilizationMetricUsedSizeInBytes" : "203395",   "utilizationMetricPercentUsed" : "24",   "utilizationMetricPanicLogLengthInBytes" : "14030",   "utilizationMetricStackshotLengthInBytes" : "189124",   "utilizationMetricOtherLogLengthInBytes" : "72",   "repairStatus" : "1",   "memoryStatus" : {"compressorSize":0,"compressions":0,"decompressions":0,"busyBufferCount":0,"memoryPressureDetails":{"pagesWanted":0,"pagesReclaimed":0},"pageSize":16384,"memoryPressure":false,"memoryPages":{"active":120421,"throttled":0,"fileBacked":175773,"wired":45041,"purgeable":834,"inactive":46644,"free":69494,"speculative":77796}},   "processByPid" : {

Here are a few more screenshots that were taken after purchasing the phone and after repair.