標題: [操作疑難] can anyone answer my question? [打印本頁]

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作者: L007    時間: 2015-3-13 16:20     標題: can anyone answer my question?

is it old winphone 7.1 can update to 8.1?

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作者: ryanhk852    時間: 2015-3-13 16:38

回覆 1# L007

Can not
Can not