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How to downgrade a Windows Phone 8 app?
(2 answers)
Closed 9 years ago.
I've created an app for windows phone OS 8 but I'm wanting to support OS 7.1 as well, is there any easy way I'm able to do this?
Thanks
Create a new project for windows phone 7.1 and then import all your files of the application to that project. Make sure you do not import the WMAppManifest.xml file. That file needs to be the actual one from 7.1 project.
Now compile the project. If you any making use of any SDK calls that aren't in 7.1 then you will need to address them! That should not be tough i suppose. There are workarounds for most of them. You can post those errors here for more help.
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Closed 7 years ago.
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I tried using swift 2 but when Xcode 7 converted it I got 60 errors. I can't use Xcode 6 with my iPhone running iOS 9, it says my phone isn't compatible. So is there any way to get my app written with swift 1.2 onto my iPhone running iOS 9 without converting to swift 2.0? ( BTW I have an older version of my app still left on my phone that was put on when I had iOS 8 written with swift 1 and it seems to work but I just can't put anything on through Xcode now)
If you have both Xcode 6 and Xcode 7 installed, you can open Xcode 7 and let it connect to your device, then close it and open Xcode 6 and it should recognize the device.
I didn't try but a possible approach can be the following:
From Xcode 6 upload your app to App Store for internal testing (Test Flight)
From iTunes Connect > Users and Roles send an email invitation (for Test Flight) to your email address
From your iPhone running iOS 9 download Test Flight from the App Store
From your iPhone open the mail you received and follow the link.
Hope it helps.
This question already has answers here:
Do Swift-based applications work on OS X 10.9/iOS 7 and lower?
(19 answers)
Closed 8 years ago.
Would it be possible to use Swift and also create apps for iOS5,6,7 compatible apps? The thing here is that Swift only works with XCode6 and the new LLVM and I'm not sure if those apps will only work for iOS8.
I believe that LLVM will compile for iOS 7 and up. They did confirm that it would not be compatible with iOS 6.
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Deploy from Xcode 4.6.2 to iOS 7 (beta) device
(15 answers)
Closed 9 years ago.
I learnt from somewhere that if i update my apple device to iOS 7 it would not be able to connect it with Xcode 4.6 for debugging. But I am able to use my iPod 5 running iOS 7 with Xcode 4.6, used it to debug my code. Most of the time Xcode do not connect with device but sometimes it do.
Please advise what kind of problem it can be?
When you update your device with iOS7 or any newest iOS which are not suporting the old version of Xcode but when you open it with new version of Xcode you are able to access it. Once you do so than it run on your older version of Xcode too and you can easily test your app using old version of Xcode.
This question already has answers here:
Where can I download old versions of Xcode? [closed]
(8 answers)
Closed 9 years ago.
I am not able to find iOS 5 SDK on the apple app store. Where else can I download it from?
If you only want to be able to support older versions of iOS, set the deployment target to the minimum OS you want the app to run on. You don't need an older SDK for that.
I have developed application for BlackBerry OS 5 and now I want to port it to BB OS 6
While porting app, I am facing following issue --
I have added separate org.json.me package in OS 5 which is inbuilt in OS 6
When I add BB OS 6 library instead of OS 5 in the app it gives me error
Please suggest possible solution to run same app on both platforms
You can rename the package name of your json package to com.yourcompany.json instead of leaving it as org.json.me. This is a simple solution to your problem, there might be better solutions as well.
I have got answer to my question
I used BlackBerry OS 5 library to compile my application which is running excellent in OS 6 device also