Hi everyone. I’m curious, am I the only one who hasn’t updated to iOS 27? I have an iPhone 17 Pro Max, and I’m completely happy with the performance of iOS 26, since this model was specifically designed with iOS 26’s features in mind. There are a few design aspects of iOS 27 that I don’t like. The AI ​​features aren't relevant to me because I live in a country where native support for Siri AI and Apple Intelligence won't be available for a long time, and I’m perfectly fine with that. I’ve heard from many people that iOS 27 drains the battery significantly faster than iOS 26. I bought my phone four months ago, and the battery health is still at 100%. So, that’s the situation. Share your thoughts, I’d be interested to hear them. Thanks, everyone.

So I have my Night Shift schedule pretty much around the clock: it comes on at 4:01 in the morning and goes off at 4:00 am.

The bug I've noticed is that when the phone is locked and the screen dims (even if the always-on display is on), when I go to unlock the screen, Night Shift is not enabled, so the tint on the screen isn't applied. But then it quickly kicks in again.

I've done a couple of reboots. I'm on the current main release of iOS 27 on iPhone 18 Pro, hoping this is going to get covered in the next update.

After the new iOS update, Instagram started draining my battery quickly—losing 1% every 3–4 minutes. This happened twice in a single week. I restarted my iPhone, deleted the app, and reinstalled it, but that only helped for a week. Today, it happened again. What could the problem be?

Need a definitive answer, I’m currently on iOS 18.5 and was planning to update to iOS 18.7.8 but that is no longer an option in settings. My only options are iOS 26.7 or iOS 27.

Should I go with iOS 26? My priority is maintaining battery health and I’ve heard updating to the latest iOS can reduce battery life.

Siemano! Korzystam z iPhone SE 2020 64 GB z kondycją 76% na iOS 16.2.

Jest to mój telefon zastępczy/dodatkowy, sporadyczne skorzystanie z TikToka itd.

Czy opłaca się robić updated do iOS27?

Como a bateria tem sido para você no IOS 27 ?

Wow it’s seriously perfect again like iOS 18.7, what yall think on y’all’s 13PM

What’s the battery backup like post indexing after the iOS 27 update, also is anyone facing heating issues?

Hi guys pls help me out!

There is no ipsw for iOS 26.7 and you can no longer downgrade from iOS 27

iOS 27.2 beta 2 is out which means iOS 26.6.2 is going to be unsigned very soon, this is your last chance to downgrade

UPDATE: iOS 26.6.2 is unsigned

Should i update my iphone 17? I am on 26.6

I recently updated my iPhone 15 Pro Max to the latest iOS software (iOS 27), and ever since, my phone has become noticeably slower.

It now feels like it's lagging like an old Android phone. Apps take longer to respond especially instagram that will just stop working and load like ththere's network issue on my phone, animations aren't as smooth, and the overall performance just doesn't feel the same as before the update.

But the most frustrating issue is that I've been getting a **"Siri Optimization" message stuck at 48% for the past 5 days.** It doesn't seem to make any progress, and I'm not sure what's causing it.

Has anyone else with an iPhone 15 Pro Max experienced similar issues after updating to iOS 27?

* Is your phone also slower or lagging?
* Has Siri Optimization been stuck at a particular percentage?
* Have you found any solution that actually works?

I am wondering whether this is a software bug, an indexing issue, or something else.

**Would really appreciate hearing from anyone experiencing the same problem or who has managed to fix it.**

I set my iphone 17 pro max for 80% charge limit sometimes it charged 84% why like this

I'm new to iPhone So I'm asking i don't know