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Windows Phone 8.1 can't install on my phone.

    Question

  • Hello.

    I have a Huawei Ascend W1 phone with developer unlock, and yesterday I got the Windows Phone 8.1 update, and I downloaded it and installed it, and then it said "The update was downloaded, but couldn't be opened. (80188309)".

    Please help me, and thank you.

    Wednesday, April 16, 2014 5:49 PM

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