How to develop for iPhone OS 3.1.2? - iphone

Strange thing happened: My old 2.2.1 version iPod works perfectly with Xcode. Now I got a new one with 3.1.2 installed. Xcode complains that it can't develop for 3.1.2, but instead it can do so for:
Xcode Supported iPhone OS Versions
3.1.1 (7C145)
3.1 (7C144)
3.0.1 (7A400)
3.0
2.2.1
2.2
2.1.1
2.1
2.0.2 (5C1)
2.0.1 (5B108)
2.0 (5A347)
2.0 (5A345)
Now what can I do about it? I have Snow Leopard and Xcode 3.2

You have to update your version of XCode. Go to http://developer.apple.com/iphone/ and download the new SDK.

Sounds like you need the new iphone SDK 3.2 beta available from developer.apple.com today.

Related

Failed to build IONIC Geofence on Xcode

I am using Geofence plugin on IONIC. When I build on Xcode 10.2 it's say:
"Unsupported Swift Version. The target 'MyApp' contains source code developed with Swift 3.x. This version of Xcode does not support building or migrating Swift 3.x targets. Use Xcode 10.1 to migrate the code to Swift 4"
But if I downgrade to Xcode 10.1, it will not work on iOS 12.2.
What should I do now?

Module compiled with Swift 4.0 cannot be imported in Swift 3.2.1

Swift 4.0 modules were fine in Swift 3.2 apps with Xcode 9.0.
But now, with Xcode 9.1, I get:
Module compiled with Swift 4.0 cannot be imported in Swift 3.2.1
Or:
Module compiled with Swift 4.0 cannot be imported in Swift 4.0.1
Swift 4.0 is compatible with Swift 3.2 only.
Swift 4.0.1 is compatible with Swift 3.2.1 only.
So:
you can't mix 4.0 and 3.2.1
you can't mix 4.0.1 and 3.2
you can't mix 4.0 and 4.0.1
you can't mix 3.2.1 and 3.2
To formulate it differently:
you can mix Xcode 9.0 supported Swift versions together
you can mix Xcode 9.1 supported Swift versions together
you can't mix Xcode 9.0 and Xcode 9.1 Swift versions
If the module was built by you, simply rebuild it with the same Xcode.
If the module was built by a third party, request an Xcode 9.1 compatible build.
It's possible to build using Swift 3.2 in Xcode 9.1 beta 2 by installing the Xcode 9.0 toolchain and using that to build your project.
Then choose the Swift 4.0 release under the Xcode -> Toolchains menu.
You should now be able to build with either Swift 3.2 or 4.0 in Xcode 9.1 b2.
Using the last Xcode version solved this issue

ios 8.1.2 not running on Xcode 6.0

Is iOS 8.1.2 supported by Xcode 6.0 and OS X 10.9.4?
When trying to run, Xcode shows a message that there are "Ineligible devices (OS Version)"
You need to update your OS to 10.10.1 and install Xcode 6.1.

BlackBerry10 android run-time | Which os version should I select during uploading

I uploading bb10 app to appworld and I can select the following os version
1.0.0
1.0.3
1.0.6
1.0.7
1.0.8
2.0.0
2.0.1
2.1.0
10.0.0
10.0.10
10.1.0
10.2.0
Which one should I select? what does it depend?
Android support on BlackBerry is as follows:
v2.3.3 (Gingerbread):
BlackBerry PlayBook (v 1.x - 2.x)
BlackBerry 10.0 - 10.1
v4.2.2 (Jelly Bean):
BlackBerry 10.2 +
<= 2.x : It concerns Playbooks only, it supports Android, Flash, Webworks or native but not cascades.
= 10.x : It concerns BB10 phones devices. If you develop with cascades, just take care that you are not using 10.0 unexistant functionnalities (such as validators, ...) by testing with a simulator.

will my app load on iOS 4.0 on their iphone? iOS 3.2?

using XCode 3.2.6, Base SDK iOS 4.3
I set iOS Deployment Target to iOS 3.0 in Target Info Build Settings and also in Project Info Build Settings
I get the following messages:
iOS 3.0 - Code will not load on systems earlier than 3.0. [3.0]
iOS 3.1 - Code will not load on systems earlier than 3.1. [3.1]
iOS 3.1.2 - Code will not load on systems earlier than 3.1.2. [3.1.2]
iOS 3.1.3 - Code will not load on systems earlier than 3.1.3. [3.1.3]
iOS 3.2 - Code will not load on systems earlier than 3.2. [3.2]
iOS 3.2.1 - Code will not load on systems earlier than 3.2.1. [3.2.1]
iOS 3.2.2 - Code will not load on systems earlier than 3.2.2. [3.2.2]
iOS 4.0 - Code will not load on systems earlier than 4.0. [4.0]
iOS 4.0.1 - Code will not load on systems earlier than 4.0.1. [4.0.1]
iOS 4.0.2 - Code will not load on systems earlier than 4.0.2. [4.0.2]
iOS 4.1 - Code will not load on systems earlier than 4.1. [4.1]
iOS 4.2 - Code will not load on systems earlier than 4.2. [4.2]
iOS 4.3 - Code will not load on systems earlier than 4.3. [4.3]
what do these messages mean?
if someone has iOS 4.0, can they download my iphone app?
in your project settings change the deployment target