問題1：免費試用版有哪些限制？
我們網站上的所有軟體均可免費下載。您可以先下載免費試用版，充分評估後再決定是否要購買完整版。
The free trial version of Audible Unlocker only allows you to convert 3 minutes for each audio file and only 2 Audible audios can be converted completely.
您可以免費試用此軟體 15 天。 15 天免費試用期結束後，您需要購買完整版才能繼續使用。
Q2：我需要多久才能收到啟動碼？
通常情況下，啟動碼會在付款後立即自動發送到您購買時使用的郵箱。如果您在郵箱中找不到啟動碼，請檢查您的垃圾郵件資料夾。如果您在 24 小時內仍未收到啟動碼，請透過以下方式與我們聯絡： support@ios-unlocker.com 我們會盡快回覆您。
Q3：如何啟動軟體？
First, you need to download, install and run Audible Unlocker on your Mac/Windows computer.
Then, enter your email and the activation code on the software to log in and activate your account.
如果您在啟動軟體過程中遇到任何問題，請隨時聯絡我們的支援團隊。（mailto: support@ios-unlocker.com）.
Q4：為什麼我輸入的許可證金鑰無效？
If the software shows that the license key that you entered is invalid, you might have purchased the wrong version of Audible Unlocker. For example, if you're using a Mac but accidentally purchased the Windows version, the activation will fail. If you have purchased the wrong version, please contact support@ios-unlocker.com ，我們會協助處理您的疑問。
Q5: What are the supported input formats?
The input formats that Audible Unlocker supports are Audible AA and AAX audiobooks.
Q6: Do I need to authorize my computer with my Audible account?
There's no account authorization required. All you need to do is to directly add your AA or AAX files to the Audible Unlocker and then you can start to convert them into MP3 or other supported formats.
Q7: Can I save the audiobook chapter information after the conversion?
Yes, if you need to keep the chapter info, please select M4A as the output format.
