how can I know the iOS app that I made is 32 bit or not? and how can I change that?

Question

as you know after WWDC all of the apple Developer has lots of problems because we have to submit 64 bit application - I am using swift 3 and Xcode 8.3.2 But my app version is iOS 9.3 and I can test this application on iphone4s so how can I change this app to 64 bit and another question I have iPhone 4s so this application that I am building will not have permission to run in my iPhone ? and should I sell this phone or I can download 32 bit app in this phone after 2018 ?

https://developer.apple.com/library/content/documentation/General/Conceptual/CocoaTouch64BitGuide/ConvertingYourAppto64-Bit/ConvertingYourAppto64-Bit.html#//apple_ref/doc/uid/TP40013501-CH3-SW1 — Teja Nandamuri, Jun 07 '17 at 18:40

score 2 · Accepted Answer · answered Jun 07 '17 at 19:40

2

To change to 64 bit you should:

Select your project
Select your target
Select Build Settings
Look for Valid Architectures
Set only arm64 as the Valid Architecture

answered Jun 07 '17 at 19:40

Matias Jurfest

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its arm64 armv7 armv7s and Remember that I want to launch 32 bit too because the iOS is 9.3 and I want this application launch on the iPhone 4s and above – Saeed Rahmatolahi Jun 08 '17 at 05:28
@SaeedRahmatolahi Is there any update regarding this? – esh Sep 12 '17 at 07:15
if you mean any changes until I asked this question I don't think so – Saeed Rahmatolahi Sep 12 '17 at 10:54

how can I know the iOS app that I made is 32 bit or not? and how can I change that?

1 Answers1