A few years ago, when I upgraded my iPhone 4 to iOS 7, it bricked (became slow but still usable).
After doing some extensive research, I upgraded my iPhone 6s to iOS 13 this month and the performance is better and smoother on iOS 13. This is the iPhone 6s model that I purchased the same day it was launched. I was concerned about not bricking my iPhone due to my prior bad experience with iPhone 4 upgrade but this upgrade went really well.


Kudos to Apple considering iPhone 6 is the oldest model that iOS 13 supports!
What do you guys think and what are your experiences with this upgrade?
Cheers!
MobileMusic