I Did This & My iPhone Became FASTER!

So, this year I’ve talked a lot about pretty much speeding up your iPhone, I have a second YouTube channel dedicated to fixing certain things on your devices, and there are a few things I’ve been able to do to actually speed up my iPhone. Funny enough, this specific thing is factory resetting your iPhone anytime there’s a brand new update. Now, I don’t mean when there's a small update, I’m talking about when you’re going from iOS 14 to iOS 15, or you’re going from iOS 13 to iOS 14, whatever the case was, factory resetting your iPhone after you update can honestly speed up your experience and give you a much more stable experience. Personally, I always thought this was a placebo, but after doing it myself (to a few of my iPhones), I noticed it actually made a pretty big difference.

So, before factory resetting anything from your iPhone, I would highly recommend making a backup, so, I would make a backup of my iPhone on the older version of the software, after, I would update my iPhone, then overwrite that original backup with the newer one, at this point, I would factory reset my iPhone.