I.o.s 9.2.1 not download and installed..?i
plz give me answer ..how can installed i.o.s 9.2.1
iPhone 4S, iOS 9.2.1, Not installed
User profile for user:
judysings
User level:
Community Specialist
Hi Rohin,
I'm assuming from your short question that you are trying to install iOS 9.2.1, but have been unsuccessful. The resource below will explain how to install the software via iTunes if you are unable to do it wirelessly.
Get help with over-the-air iOS updates
Take care,