El iPhone 5s de Apple fue anunciado el 10 de Septiembre, 2013. La reparación de este dispositivo es similar a los modelos anteriores y requiere destornilladores y herramientas de palanca. Disponible como GSM o CDMA /16, 32, o 64 GB / Plata, Oro, y Gris Espacial.

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iPhone shuts down randomly, rst vdd_under

Hello,

i have a problem with my iPhone 5S.

A few weeks ago it started to shut down randomly, sometimes 10 times a day. It just turned off. I suspected it was the battery, so i replaced it, but it didn't stopped. But it only shuts down, when its running on the battery. If i have it on the power plug it runs fine.

I looked at the diagnostic data and saw a lot of ResetCounter entries with exact that time when it crashed starting at that day when a replaced the battery. All the days before i replaced it were filled with LowBattery entries like this:

Incident Identifier: 88437E57-EDCB-46D0-BF4F-ED80CD72C765

CrashReporter Key: 444932e96edba90279b56e6bbc65a6bf3bfb6334

Date: 2015-02-22 13:33:10 +0100

OS Version: iPhone OS 7.1.2 (11D257)

SpringBoard: com.apple.springboard.idle NoIdleSleepAssertion == 255, held for 00:00:41

Hardware Model: N53AP

Awake Time: 04:15:50 (15349)

Standby Time: 28:00:28 (100828)

Partial Charge: 1

Capacity: 0

Voltage: 3667 mV

After replacing the battery the ResetCounter entries started. Here is an example entry:

{"name":"Reset count","bug_type":"115","os_version":"iPhone OS 8.1.3 (12B466)"}

Incident Identifier: A01C9870-64C5-46B4-A4B3-35029BE0CBD2

CrashReporter Key: 444932e96edba90279b56e6bbc65a6bf3bfb6334

Date: 2015-03-01 16:08:41 +0100

Reset count: 0

Boot failure count: 5

Boot faults: rst vdd_under

Boot stage: 80

Boot app: 2681261667

Has anyone an idea? I searched a lot about "rst vdd_under", but never find an answer except that i should replace the battery. Should i replace it a second time (I think it isn't the battery particularly because i just replaced it). But vvd_under sounds to me that the iPhone recognize a too low voltage.

I already restored iOS, but that didn't help.

Christian

Contestado! View the answer Yo también tengo este problema

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6 Respuestas

Solución Elegida

Bad batteries are a dime a dozen. Start with a new new battery and go from there.

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Im having the exact same issue at the moment. replaced battery just over a month ago. do i really have to replace the battery again? :(

por

ive had two new batteries installed and both suffer from the same issues that were not present with oem. whats further confounding is a third batt used as a tester had same issues and it was from a 5s with only 100 cycles. this is a software issue imo because also present after doing a time sensitive (unlock - open a system stat app - let cpus settle down post boot then look at uptime - sleep phone @<2min with only stats open and don't wake or charge until after 10 min and then you can use phone for days/weeks like normal until you reboot apps like batt life or even batt prefs will also will not register app drain or the fact its a new batt[ios10 blocks cycle and old batt stat functions in favor of their new broken system] issues are all mainly due to actualmaxcapacity(mah)/voltage values being null or with second batt the %(float) value somehow got passed to max cap so it registers 1-100/ 1570mah) making it register as 6.4% of a healthy on a battery: that preforms like new and in drain/sleep tests.

por

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I have similar behavior. Happens more when in my pocket.

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Man I'm havin the exact same problem with my iPhone 5. My iphone also Never crashes wen its plugged in. But wen I m out & about it randomly crashes, than I turn it on with the button on the top right & it almost always turns on. & sometimes wen I can't turn it back on. I have to wait till I get home & plug it in. & wen I do plug it in it turns on right away with the apple logo. Man I am so sick of this BS. I pay like $75 a month for this piece of S H I T & its not even working half of the time. & they won't give me a new iPhone. Or even a deal. I just have to fork over another $1000 just to get back online, or just to be in touch with the world. Sometimes I think they mess up our phones on purpose just in time for a new contract, so we R forced to buy a new phone & a contract. & be stuck for another 2 years. Until they start this whole process all over again.

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I have the same.

I solve it by stop auto brightness

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Im having the exact same issue at the moment. replaced battery just over a month ago. do i really have to replace the battery again? :(

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Have the same here.. I replaced my iPhone 6 Plus battery and now my crash report show me the same message... I`ll try disable auto brightness

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Christian estará eternamente agradecido.
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