I am on the developer program and am using IOS 13 on my iPad. However still using 12 on my XS Max. I usually upgrade the phone once beta 4 comes out. However I have a question. Because the first beta was a IPSW file, do I need to install that first, or can I just download the profile for beta 4?
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iPhone Upgrading from IOS 12.4 beta 6 to IOS13 Beta 4
- Thread starter DF1234
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