Comment installer iOS 9 GRATUITEMENT et SANS compte développeur

AsamemberoftheAppleBetaSoftwareProgram,you’llbeabletoenrollyourdevicestoaccessthebetasandtryoutthelatestfeatures.YoucanprovidefeedbackdirectlytoAppleusingtheFeedbackAssistantapp.,DownloadcurrentandpreviousversionsofApple'siOS,iPadOS,watchOS,t...。參考影片的文章的如下：

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Apple Beta

As a member of the Apple Beta Software Program, you’ll be able to enroll your devices to access the betas and try out the latest features. You can provide feedback directly to Apple using the Feedback Assistant app.

Choose an IPSW for iOS 9.0

Download current and previous versions of Apple's iOS, iPadOS, watchOS, tvOS, audioOS and macOS firmware and receive notifications when new firmwares are released.

Download iOS and iPadOS 9.0 IPSW firmware

Download iOS and iPadOS 9.0 IPSW firmware files free directly from the Apple server

[下載]普通使用者請迴避！Apple iOS9 beta版各種韌體iPSW下載清 ...

WWDC15發表iOS9後，iOS9測試版也正式展開，不少用戶已經將自己設備的UDID加入開發者，但想嘗試最新iOS9測試版系統，第一個難題就是要另外下載iPSW，這也將會是特別難下載的一個問題點，本篇就替大家尋找最好下載iOS9 beta下載位置，讓大家可在第一時間搶先下載，不過在下載前要先瞭解測試版有哪些問題，並非是如同外界講的功能有多好用，測試版有多好用都非真實，請各位自己謹慎評估。

iOS 9 安裝教學，搶先使用 beta 版

到底要如何安裝 iOS 9 beta 在手機上呢？過程有點麻煩，加上 beta 版本通常不是很穩定，因此不是很建議各位嘗試，但如果你已經下定決心了，就請看這篇教學吧！

iOS 9.x Beta Firmware Downloads for iPhone

This is a list of all beta firmware for iPhone on iOS 9.x. For more iPhone beta firmware, see Beta Firmware/iPhone. For all firmware, see Firmware.

ios9betadownload

AsamemberoftheAppleBetaSoftwareProgram,you’llbeabletoenrollyourdevicestoaccessthebetasandtryoutthelatestfeatures.YoucanprovidefeedbackdirectlytoAppleusingtheFeedbackAssistantapp.,DownloadcurrentandpreviousversionsofApple'siOS,iPadOS,watchOS,tvOS,audioOSandmacOSfirmwareandreceivenotificationswhennewfirmwaresarereleased.,DownloadiOSandiPadOS9.0IPSWfirmwarefilesfreedirectlyfromtheApples...