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Question by Alex-Chouls · Dec 07, 2013 at 08:56 PM · ioswwwcachecaching

How to disable WWW caching in iOS?

Does anyone know if there's a trick to force refresh WWW caching on iphone.

I know this trick:

 WWW("http://myfile.xml?nocache="+randomnumber);

Unfortunately the app is already in the app store!!

Is there any server side setting (e.g., .htaccess) or some other way to force unity to reload the file instead of returning the cached file? It doesn't happen in the editor, only on the iphone...

Is the iOS WWW caching behavior documented somewhere?

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avatar image Paulius-Liekis · Oct 24, 2014 at 02:25 PM 0
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for me even "nocache="+randomnumber doesn't work. Do you know why?

avatar image siddharth3322 · Jul 01, 2016 at 07:20 AM 0
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Even I am interested in this too!! Any solution now available for iOS devices? This question was old but I was facing same issue some time in my application.

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Answer by jackalkane · Feb 09, 2017 at 07:53 AM

I think this might be a step in the direction you're wanting.

https://docs.unity3d.com/Manual/iosCustomWWWRequest.html

It's worked for disabling cookies for me. I actually need and use cookies, but Unity provides no way to delete them in UnityWebRequest after they're automatically created in iOS so I am handling them manually.

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