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iPhone 14 Plus restarts every 2-3 minutes with panic error logs

iPhone 14 plus keep on restarting every 2-3 minutes. Have given the Panic error logs below. Any possible solutions




{"bug_type":"210","timestamp":"2026-09-19 08:24:31.00 +0530","os_version":"iPhone OS 27.0 (24A437)","roots_installed":0,"incident_id":"598A73A0-7CA8-45B8-8BB8-DE3C44C837C1"}

{

"crashReporterKey" : "a8ba0c276f5cfd2b459185f81dcbf98b7a7bfcf6",

"panicProcessingFlags" : "0x0",

"product" : "iPhone14,8",

"kernel" : "Darwin Kernel Version 27.0.0: Thu Aug 13 21:40:46 PDT 2026; root:xnu-13432.2.10~2/RELEASE_ARM64_T8110",

"socRevision" : "11",

"panicString" : "panic(cpu 0 caller 0xffffffff03623c374): SMC PANIC - ASSERT: target/d28/target.cpp:322: 0, SMC BSC failure, TAOP TAOJ\nspreadsheet ver(*10) 40\nS.sensor array 0 - 5 is 0, 5242880, 0, 0, 0\nnF.sensor array 0 - 1 is 0\n\n - Misc(2) OUTBOX1 not ready\nASSERT: target/d28/target.cpp:322: 0, SMC BSC failure, TAOP TAOJ\nspreadsheet ver(*10) 40\nS.sensor array 0 - 5 is 0, 5242880, 0, 0, 0\nnF.sensor array 0 - 1 is 0\n\n\nRTKit: RTKit_release-3514.0.15.release - Client: AppleSMCFirmware_H14_2-7372.2.11.d28.REL\nUUID: 39e040ba-92d5-36bf-a26a-7ce76ddf40e9\nASLR slide: 0x0000000000000000\nnTime: 0x000000021b231982\n\nFaulting task 2 Call Stack: 0x0000000000045ce8 0x0000000000045b60 0x00000000000454cc 0x0000000000043f68 0x0000000000034a2c 0x000000000003a49c 0x00000000000417f0\n\nChinook ASC Async error info: \nl2c_err_sts 0x5000fbfc00000000, l2c_err_adr 0000000000000000, l2c_err_inf 0000000000000000\nnlsu_err_sts 0000000000000000, fed_err_sts 0000000000000000, mmu_err_sts 0000000000000000\nndpc_err_sts 0000000000000000\n\nMailbox (0): (0)\n Inbox AKF_KIC_INBOX_CTRL = 0x00020001, AKF_KIC_MAILBOX_SET = 0x11111101\n Outbox AKF_AP_OUTBOX_CTRL = 0x00020001, AKF_AP_MAILBOX_SET = 0x00000000\n\n dir endpoint timestamp msg\n ===============================\n ===============================\n [RX] user01 0x000000021a10b19c 0x766f42420004e010\n [TX] user01 0x000000021a10be00 0x42c800000004e000\n [RX] user01 0x000000021a10cb64"

1 reply

Hi, I can go into greater detail, but everything points to a battery failure. What’s the battery health on your iPhone 14 Plus? If the battery is showing over 80% the battery may have had a failure and needs to be diagnosed by Apple Support.


You may want to have Apple perform diagnostics on your iPhone. It can be done in person at an Apple Retail Store or at an Apple Authorized Service Provider. You can also contact Apple Support and request remote diagnostics. Remote diagnostics is not as thorough as in an Apple Store.


If you’re in the US, please call  1-800-MY-APPLE, or outside the US, consult the support articles below. In Canada, call 1-800-263-3394.


Contact Apple for support and service - Apple Support


Genius Bar Reservation and Apple Support Options - Apple


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