January 30th, 2013, 06:22 PM
Join Date: Jun 2011
Location: Owensboro, KY
Device(s): Nexus 7, Galaxy Tab 2 10.1, Trio tab, iPad 3, iPhone 4
Thanked 510 Times in 405 Posts
i never tried tethering on an iPhone and did not know it was possible. but given how it seems you needed to plug in the iPhone via USB on your computer and side-load the app, you *may* need to jailbreak the iPhone or put it into 'DFU Mode' to do that.
i always used Android phones to tether, i just install 'root wifi tether' and tap to start and it is ready to go. all my Androids are rooted.
Samsung Galaxy Precedent (rooted, AreaRom 3.4 , sd-ext w/ 3.65GB internal space)
Kindle Fire (1st Gen, rooted, AOKP JB 4.1, Nova Launcher)
Samsung Galaxy SIII 4G LTE (rooted, Carbon ROM)