@nyan_satan Amazing, I was able to install iOS 6 on my iPad 1, but Wi-Fi doesn't work. Perhaps iPad from China (model ends with CH/A) need special handling around WLAN/Wi-Fi differences?
@nyan_satan Any chance for publishing the tool? (if it's too much effort, a rough gist/pastebin dump outlining the steps/binary patches would also be appreciated)
@nyan_satan Also do you think the same is doable for MacBookPro11,4 (2015 15-inch MBP) or iMac15,1 (2014 5K iMac), both of which is Haswell but shipped with Yosemite?