iPhone auto power off or auto restart

Question

iPhone 5s

Repair information and guides for the Apple iPhone 5s that was announced on September 10, 2013. Model: A1533, A1453, A1457, A1528, A1530, A1518

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Zuma Nghia @zumay7

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crwdns2931729:0crwdne2931729:0: Ndz 15, 2020

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iPhone auto power off or auto restart

My iPhone 5s have just replaced battery from ifixit . Something automatic restart or shutdown itself. Must power+home for turn on my phone.

AppleCycloneErrorHandler LSU error (L2C-double-bit-ECC )

"incident" : "C1C5C876-A74F-4DCC-8711-420FD238A640",

"crashReporterKey" : "c8b9460e15c748809c6a1df567bacd63a7d5f8ba",

"date" : "2020-09-15 22:41:00.68 +0700",

"panicString" : "panic(cpu 1 caller 0xfffffff0128fd480): \"AppleCycloneErrorHandler LSU error (L2C-double-bit-ECC ) at cache line PA 0 reported via serror: LSU_ERR_STS:0x8820000000000017 L2C_ERR_STS:0x100001fc00000010 L2C_ERR_ADR:0x21b00181d6be1b0 L2C_ERR_INF:0x51f4\"@\/BuildRoot\/Library\/Caches\/com.apple.xbs\/Sources\/AppleARM64ErrorHandler\/AppleARM64ErrorHandler.

Please help me solve my phone.

Thanks

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Aloys @refurbish crwdns2934065:0crwdne2934065:0: 203 3 1 · Answer 1 · 2020-09-16T03:21:20-07:00

Aloys @refurbish

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crwdns2931729:0crwdne2931729:0: Ndz 16, 2020

crwdns2933897:0crwdne2933897:0

Hi,

Do you still have old battery and is it still kinda functionnal ?

If I were you I would check if I have the same kind of problem with another battery, if that’s not the case it just means that the new battery is defective…

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crwdns2944067:03crwdne2944067:0:

I have just replace new battery from ifixit, but still have some problem...Old battery still is same problem...I don't known why...?

crwdns2934271:0Ndz 17, 2020crwdnd2934271:0 Zuma Nghia crwdne2934271:0

Then it might be a logicboard problem. That phone is too old and a repair might not be worth it...

crwdns2934271:0Ndz 18, 2020crwdnd2934271:0 Aloys crwdne2934271:0

@Aloys: Thanks. I only want what is happening with my phone ! 5s is second my phone.....

crwdns2934271:0Ndz 20, 2020crwdnd2934271:0 Zuma Nghia crwdne2934271:0

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