I've been using the iOS 11 betas since the first one, and immediately updating when a newer one is released.
My iPhone 6 was slow on the first one, but the third beta showed iOS 10-like performance.
Now, I had amazing performance and battery life on the last beta (the one before the GM).
IMMEDIATELY after updating to the GM I noticed lag and very bad battery life.
I just can't understand how betas can be BETTER than the final release.
Does that mean Apple is intentionally slowing down older iPhones?!
At least also slow down betas next time, so that you don't get caught.
**Don't tell me the GM is "still indexing", I installed it the moment it got released to bets testers.**
I also saw some other users saying the exact thing, that betas are running better the the final version.
I would like MacRumors to do speed, battery tests, and write an article about this, just to see what Apple could respond.
My iPhone 6 was slow on the first one, but the third beta showed iOS 10-like performance.
Now, I had amazing performance and battery life on the last beta (the one before the GM).
IMMEDIATELY after updating to the GM I noticed lag and very bad battery life.
I just can't understand how betas can be BETTER than the final release.
Does that mean Apple is intentionally slowing down older iPhones?!
At least also slow down betas next time, so that you don't get caught.
**Don't tell me the GM is "still indexing", I installed it the moment it got released to bets testers.**
I also saw some other users saying the exact thing, that betas are running better the the final version.
I would like MacRumors to do speed, battery tests, and write an article about this, just to see what Apple could respond.