The develepor of Spire Cydia tweak Chpwn has updated Spire for older models of iOS devices. Now the new Spire version 1.0.1-1 can now be install directly from Cydia and then point to a working proxy server and you don’t have to place manually files throuh a fie system editor. But you will still need a valid proxy server in order to run Spire properly.
Spire Version 1.0.1-1 also brings support for iPhone 4S and many other bug fixes. Well, many of you may be wondering why Spire would brings iPhone 4S support while iPhone 4S already has Siri? The answer to this question is by using Spire on iPhone 4S you will be able to point external proxi server and this will allow you to use custom Siri commands on your iPhone 4S. In order to install Spire Cydia Tweak Version 1.0.1-1 simply go to the Cydia and search for Spire in BigBoss repo for free.