iPhone 4S: Unable to restore device with error -27. Anything I can do?

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3chewtools
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Joined: 11 Sep 2019 19:35
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iPhone 4S: Unable to restore device with error -27. Anything I can do?

Postby 3chewtools » 11 Sep 2019 19:38

As per the title, am trying to restore an iPhone 4S that is stuck on the white Apple logo.
It has some photos on there I'd like to retrieve, I don't actually care about getting the phone to work again.
3UTools is failing under a DFU flash with error -27. At the time the restore process is saying 'Mounting filesystem' and is at 20%.

Anyone know if there is anything that can be done to fix this?

Thank you.

Vayne
Posts: 20
Joined: 22 Jul 2019 15:29
like: 4

Re: iPhone 4S: Unable to restore device with error -27. Anything I can do?

Postby Vayne » 23 Oct 2019 13:55

Hi, as to fix iPhone stuck on the white Apple logo, trying a repair tool is indeed a reliable method. Now that the tool you are using can not work well, you can try another program like Joyoshare UltFix to help you. You should know that such tools are specially designed to repair this kind of issues on iOS devices and cause no data loss during the whole process. Maybe you can have a try if necessary. Good luck!


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