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Released September 20, Apple's largest and most expensive 2019 smartphone features a 6.5" OLED display, a triple-lens camera system, and greatly improved battery life. Successor to the iPhone XS Max.

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My phone keeps restarting randomly

My phone keeps restarting random it freezes up and it restarts I tried analyzing the panic log but nothing plus after a while it stopped generating panic logs all together

I will try to attach the last panic log I

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have and thank you in advance(Sorry for my English its not my first language )

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this doesnt look like the full panic log

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Hi @birukmelesse This only looks like a bit of a panic log, but this looks to tie into some common panic causes since it seems like it's related to watchdog reset processes. It's not the exact crash I often see, but I have a suspicion it's in the same neighborhood.

Post the rest of the log, or at least a bit more than what's there now and we can have a look for more clues. I might also check out the iPhone Kernel panics page and see if anything there could be of more assistance.

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Hi @flannelist Thank you for taking the time to answer my question but I posted the full panic log and after the one I have posted it has stop generating panic log all together can that be a sign of the problem too?

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@birukmelesse So I actually found someone else having almost an identical panic that posted recently on our German forums, but their phone was new enough, we suggested they return it. This also looks like their full panic. It's just very short, so it seems like it's missing data.

It does reference watchdog resetting which means the iPhone thinks something is wrong, probably with a specific peripheral since that specific reset is from the power management chip to the CPU .

There are a few things here I would suggest. Update your phone if you have not done so since the crashes started. If that doesn't help, back up your phone and use iTunes (or a Mac) to reset and install the most current version of iOS. This panic seems like hardware, but I would want to rule software out.

If that still doesn't help, then we're looking at hardware. Which is harder to diagnose without a known good housing for your logic board.

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Biruk Melesse will be eternally grateful.
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