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SMC panic · sensor array code
iPhone 15 / 15 Plus panic 0x200000 (2097152)
Wireless-charging flex (back glass)Multi-source
Models: iPhone 15 / iPhone 15 Plus · boards d37, d38
Log line: S.sensor array 0 - 7 is … with 2097152 (or 0x200000) in word 1.
Where to look: Wireless charging flex
Apple Community d37 log shows 2097152 with "Misc(2) OUTBOX1 not ready"; no repair outcome stated.
Confirmed: an iPhone 15 with 0x200000 was fixed by fitting an original back glass (wireless coil).
Bench checks
- Swap-test with a known-good OEM/premium flex; the flex must be plugged in while testing (an unplugged sensor flex also causes the 3-minute restart).
Same number, different meaning on other iPhones
Bit layouts change between generations. Do not reuse these meanings on iPhone 15 / 15 Plus.
| Model family | Meaning there |
|---|---|
| iPhone 14 / 14 Plus | Front sensor / proximity flex |
| iPhone 15 Pro / Pro Max | Proximity flex |
| iPhone 16 Pro / Pro Max | Charge-port flex - or proximity (sources disagree) |
| iPhone 17 Pro / Pro Max | Upper flex (single vendor list) |
Same number, same meaning on other iPhones
Listed separately in each model table; confirm the model before reusing a fix.
| Model family | Meaning there |
|---|---|
| iPhone 16 / 16 Plus | Wireless-charging flex (log value 2097152) |
Sources
- iFixit - iPhone SMC Panic Assert (accessed 2026-09-26)
- Repair Wiki - iPhone 15 randomly restarts (accessed 2026-09-26)
- iPad Rehab (Jessa Jones) - Troubleshooting iPhone reboot problems (accessed 2026-09-26)
- Apple Community - iPhone 15 0x200000: original back glass fitted, fixed (accessed 2026-10-02)
Hinglish me
iPhone 15 / 15 Plus me 0x200000 (2097152) ka matlab: Wireless-charging flex (back glass).
Kahan dekhein: Wireless charging flex
Known-good OEM/premium flex laga ke swap-test karo; test karte waqt flex connected hona chahiye (sensor flex nikla hua ho to bhi 3 minute wala restart aata hai).