Apple often stops signing older OS variations shortly after a brand new model of the OS has been launched. That is primarily carried out to encourage iPhone customers to remain updated with the newest working system and the safety fixes it brings.
When Apple stops signing an replace, it may possibly now not be put in on an iPhone. That is carried out by way of a server-side software program verification verify that occurs earlier than new software program is put in, and it will not allow you to set up an older model of iOS when you’ve got the newest one.
iOS 18.1 is an excellent replace and I’d personally not see why somebody would need to downgrade after putting in it. We have had circumstances up to now the place a brand new iOS model is sort of buggy and I’d perceive why individuals would need to ditch it in favor of the earlier one which labored simply fantastic. However this appears to not be the case this time.
iOS 18.1 provides the primary batch of Apple Intelligence options, which embrace Writing Instruments, a brand new search for Siri, summaries, and sensible replies, amongst others. Tim Prepare dinner, Apple’s CEO, not too long ago stated that iPhone customers are upgrading to iOS 18.1 twice as quick as iOS 17.1 throughout the identical time final 12 months.
For my part, Apple Intelligence could also be the principle motive why persons are tremendous within the new iOS proper now. The updates that Siri could be getting with Apple Intelligence are fairly frankly tremendous cool, though not all of the marketed options can be found to all areas at this second.
In the mean time, iOS 18.2 is the present iOS replace we’re ready on. It is at the moment in its second developer beta and isn’t but out there to the general public.