Apple, as you know, does not support updating old phones. Since both the changing technology and the innovations that come with them are not supported by the hardware in the old devices, the update is made to new models since these devices get the update more harm than good. According to a leak posted on the Internet, Apple devices that will receive the iOS 14 update have been announced. Let us remind you that this is a leak and not an official information.
It is noteworthy that the iPhone 6 will receive this support. By this means, it will be one of the devices that get the longest support.
However, iPadOS will come across as a separate operating system, and there is a leak for it. See the list of devices that will get iPadOS.
All of the devices that are said to receive the update are leaking.