<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class=""><div class="">Regarding the API compatibility, I’m still not sure if I fully understand it. My current understanding is that each iPhone/iPad will interpret the app’s code based on the iOS it’s running. So, if a lot of code is completely deprecated and replaced in a new SDK (or API) release, you still need to keep the old code so that the iPhone/iPad’s still running on the older iOS’s will still work correctly. I think that when things like that happen the code should be commented or explained or etc. so that the code is organized and not confusing or hard to follow or etc. </div><div class=""> On a related note though, updated API’s seem to also allow for changes to functions (methods) behind the scenes. I think that the current iTunes version of PocketSword can’t download certain search indices due to an issue like this. The methods for downloading data from the internet were completely reworked and somewhere along the line, it was no longer allowed to block the main thread which I think may be at least part of the reason why it stopped working.</div></div><div class=""><br class=""></div><div class="">Here’s some results of some experiments I did running PocketSword 1.4.7 on an older version of Xcode:</div><div class="">With Xcode 6.2 using iPhone 5s as the model to simulate on and using a base SDK of iOS 8.2 for every test.</div><div class="">Simulating on an iPhone running iOS 7.1 YES - search index downloads</div><div class="">Simulating on an iPhone running iOS 8.1 NO - will not download search index</div><div class="">Simulating on an iPhone running iOS 8.2 NO - will not download search index</div><div class=""><br class=""></div><div class="">Also, on a related note, I saw some articles online which say that Apple allows developers to offer older versions of their app through the store so that devices running an older iOS can download those versions which are still compatible. Here’s a stack overflow link which has some pictures:</div><div class=""><a href="http://stackoverflow.com/questions/19147885/app-store-managing-availability-of-your-apps-previous-versions" class="">http://stackoverflow.com/questions/19147885/app-store-managing-availability-of-your-apps-previous-versions</a></div><div class=""><br class=""></div><div class="">Hope this helps,</div><div class="">TS</div><div class=""><br class=""></div><div class=""><br class=""></div><br class=""><div><blockquote type="cite" class=""><div class="">On Oct 22, 2016, at 3:50 AM, Manfred Bergmann <<a href="mailto:manfred.bergmann@me.com" class="">manfred.bergmann@me.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div class="">32 + 64 bit is not a problem.<br class="">Xcode will usually build multiple architectures and combine them in one app.<br class=""><br class="">The issue is API compatibility.<br class="">When building with the latest Xcode the oldest iOS target version is iOS 8.<br class="">That means any new build of PocketSword will probably not be able to target anything below that.<br class=""><br class=""><br class="">Manfred<br class=""><br class=""><blockquote type="cite" class="">Am 22.10.2016 um 12:29 schrieb David Haslam <<a href="mailto:dfhmch@googlemail.com" class="">dfhmch@googlemail.com</a>>:<br class=""><br class="">Assuming that the programmers eventually succeed in getting the 64bit version<br class="">of PocketSword compiled without errors, may I remind developers that there<br class="">are still many users who, like me, have older iOS devices that are only<br class="">32bit. <br class=""><br class="">We don't want to abandon PocketSword users that have older machines. It's<br class="">impossible to install a 64bit app into a 32bit device.<br class=""><br class="">Some app developers therefore have two editions of each app, one for 64bit<br class="">devices and one for 32bit devices. For example, the iOS app called VPN<br class="">Unlimited from KeepSolid.<br class=""><br class="">Not being an iOS app developer, I don't know if there is an alternative way<br class="">to resolve this, other than having two separate apps. <br class=""><br class="">(I've seen Windows apps that detect whether the processor is 32bit or 64bit,<br class="">and which proceed with the installation accordingly. There are further<br class="">complications in 64bit PCs, as the updater ideally needs to detect any<br class="">previous 32bit version of the program, and offer to first delete that before<br class="">installing the 64bit version.)<br class=""><br class="">Please remember this as the project proceeds. Thanks.<br class=""><br class=""><br class="">Best regards,<br class=""><br class="">David<br class=""><br class=""><br class=""><br class="">--<br class="">View this message in context: <a href="http://sword-dev.350566.n4.nabble.com/Older-iOS-devices-and-future-PocketSword-releases-tp4656505.html" class="">http://sword-dev.350566.n4.nabble.com/Older-iOS-devices-and-future-PocketSword-releases-tp4656505.html</a><br class="">Sent from the SWORD Dev mailing list archive at <a href="http://nabble.com" class="">Nabble.com</a>.<br class=""><br class="">_______________________________________________<br class="">sword-devel mailing list: <a href="mailto:sword-devel@crosswire.org" class="">sword-devel@crosswire.org</a><br class=""><a href="http://www.crosswire.org/mailman/listinfo/sword-devel" class="">http://www.crosswire.org/mailman/listinfo/sword-devel</a><br class="">Instructions to unsubscribe/change your settings at above page<br class=""></blockquote><br class=""><br class="">_______________________________________________<br class="">sword-devel mailing list: <a href="mailto:sword-devel@crosswire.org" class="">sword-devel@crosswire.org</a><br class=""><a href="http://www.crosswire.org/mailman/listinfo/sword-devel" class="">http://www.crosswire.org/mailman/listinfo/sword-devel</a><br class="">Instructions to unsubscribe/change your settings at above page<br class=""></div></div></blockquote></div><br class=""></body></html>