本帖最後由 TMM 於 2014-12-5 03:54 AM 編輯
If any C-hings can help me - I am using I-Phone 4, but after I upgrade to IOS8, I found the RingTone sound is only 2/3 as before, therefore not easy to hear it. I shall be appreciated to have your kind teaching and solution. Thanks very much ! |
發表於 2014-12-3 03:14 AM
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