Installation of iOS <9.x on A1460 iPAD 3
I am a little bit lost ... I would like to install iOS 6, 7 or 8 to an iPAD 3 (model A1460). This model is described as "shipped with iOS 6" but I cannot install iOS less 9.1 to it.
I found a website which says this model does only accept iOS 9.x, but also 9.0, 9.0.1, 9.0.2 installation does not work (I am booting the iPAD to maintenance mode and try to install via iTunes, forcing selection of ipsw file via ALT key).
I am wondering, as the iPAD is from 2014, where no iOS 9.x was available AFAIK.
Can anybody help me to force the installation of a lower version?
Thanks in advance.
Is this a good question?