Improve iPhone Performance
Considering your iPhone can’t get it updates latest, there is a possibility that the performance will not be as optimal as before. But that doesn’t mean you can no longer use it.
For this reason, always make sure to maintain its performance so that it can still be used. One of them is to always install updates which Apple rolled out, even though it wasn’t iOS 17.
Please note, it is not uncommon for iPhones that don’t get iOS 17 to still get it updates security and bug fixes. Therefore, make sure to install it when the update is released.
Another thing that needs to be done is to clean the memory and cache on the iPhone. Thus, the iPhone’s performance can still be relied on for daily needs
Upgrade to the Latest iPhone
Apart from the two methods above, what you definitely need to consider is switching to the latest iPhone which supports iOS 17. So, you can fully get the experience of using the latest iOS.
Just remember, this certainly needs to be adjusted to your needs and the funds you have. That doesn’t mean you have to switch to the newest iPhone.