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Weird lags when swiping up on iOS 14

 3 years ago
source link: https://forums.macrumors.com/threads/weird-lags-when-swiping-up-on-ios-14.2266675/
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Weird lags when swiping up on iOS 14

FactorialN

macrumors newbie
Original poster
Nov 9, 2020
Since I upgraded to iOS 14 in September, I've been experiencing weird lags and framerate drops when swiping up from the bottom to exit an App on every version of iOS 14(including the latest iOS 14.2). This issue could happen with any app, and restarting the machine does help solve the problem. However, similar issue would happen again after a day.
My hardware is iPhone XS Max(iOS 14.2), battery at 100% and supports peak performance. I’ve tried reseting the device, recovering the device and changing another device, but none of them helped.

Anybody noticed the similar issue?
Last edited: Nov 9, 2020

Mr. Awesome

macrumors 6502a
Feb 24, 2016 1,380 Idaho, USA
It might be the usual re-indexing and stuff after updating. If it doesn’t go away after a few days to a week, you know it’s something else.

Reactions: Theyayarealivin

FactorialN

macrumors newbie
Original poster
Nov 9, 2020
It might be the usual re-indexing and stuff after updating. If it doesn’t go away after a few days to a week, you know it’s something else.
It’s been 2 months......so I actually believe it‘s an iOS issue.

Prpolo

macrumors newbie
Jun 5, 2011
It’s been 2 months......so I actually believe it‘s an iOS issue.
It’s iOS 14. I’ve had it since the day I upgraded. Touch issues as well when typing.

FactorialN

macrumors newbie
Original poster
Nov 9, 2020
It’s iOS 14. I’ve had it since the day I upgraded. Touch issues as well when typing.
I believe typing issues are fixed in iOS 14.2, but the lags when swiping up are still there.

Reactions: Prpolo

Mr. Awesome

macrumors 6502a
Feb 24, 2016 1,380 Idaho, USA
It’s been 2 months......so I actually believe it‘s an iOS issue.
Ah. Sorry. The wording of your initial post made me believe you had just installed it.

FactorialN

macrumors newbie
Original poster
Nov 9, 2020
Ah. Sorry. The wording of your initial post made me believe you had just installed it.
My bad, it’s not your fault. I’ll try to fix my wording.

FactorialN

macrumors newbie
Original poster
Nov 9, 2020
I've posted it on the official Chinese Apple Support Community, and there seems to be a few similar reports: I also posted it on reddit, but got few feedbacks:

FactorialN

macrumors newbie
Original poster
Nov 9, 2020
For me, this problem still exist on iOS 14.3 Beta 2. Extremely annoying.

jercompton

macrumors 6502
Sep 16, 2016
For me, this problem still exist on iOS 14.3 Beta 2. Extremely annoying.
How would you explain how the swipe home lag is?
I feel like I’m experiencing the same thing.

FactorialN

macrumors newbie
Original poster
Nov 9, 2020
How would you explain how the swipe home lag is?
I feel like I’m experiencing the same thing.
When swiping up from the bottom, the animation of the process just stuck halfway for a little while.

jercompton

macrumors 6502
Sep 16, 2016
When swiping up from the bottom, the animation of the process just stuck halfway for a little while.
That is exactly what I am experiencing on my new iPhone 12 Pro, im not sure if its the software or just my phone. It's very annoying to see it sometimes.

FactorialN

macrumors newbie
Original poster
Nov 9, 2020
That is exactly what I am experiencing on my new iPhone 12 Pro, im not sure if its the software or just my phone. It's very annoying to see it sometimes.
Yea, I’ve seen similar reports from all notched iPhone models. But it’s weird that there’s only a very small number of users reporting the similar issue, making it hard for me (and maybe hard for Apple, too) to find the cause of this problem.

jercompton

macrumors 6502
Sep 16, 2016
Yea, I’ve seen similar reports from all notched iPhone models. But it’s weird that there’s only a very small number of users reporting the similar issue, making it hard for me (and maybe hard for Apple, too) to find the cause of this problem.
MOST of the time when swiping home, it works just fine. Just there are times where it gets stuck for just a tad bit longer, but I notice it isn't as smooth as other times. Im not sure if maybe I just swipe weird or what..

Hope they fix it.

FactorialN

macrumors newbie
Original poster
Nov 9, 2020
That is exactly what I am experiencing on my new iPhone 12 Pro, im not sure if its the software or just my phone. It's very annoying to see it sometimes.
If you don’t mind, could you please answer me the following questiones? I‘m trying to figure out what’s going on.
Do you use an Apple Watch with your iPhone?
Do you use sleep mode at night?
Do you use handoff between an iPad or Mac?
How many widgets do you have on your home screen?
Do you connect to a VPN frequently?

FactorialN

macrumors newbie
Original poster
Nov 9, 2020
MOST of the time when swiping home, it works just fine. Just there are times where it gets stuck for just a tad bit longer, but I notice it isn't as smooth as other times. Im not sure if maybe I just swipe weird or what..

Hope they fix it.
Yea it works fine for MOST of the time, but when it lags it does feel bad.

Zaft

macrumors 601
Jun 16, 2009 4,132 3,345 Brooklyn, NY
once I removed widgets from the 2nd Home Screen the whole phone got smoother. Seems Apple is still optimizing

lclev

Contributor
Jul 29, 2013 Ohio
I am not seeing that at all on my 12 Pro Max. I tried opening every app on my phone and swiping around - smooth as silk. I have 43 apps and a widget with 5 screen on home screen one and 48 apps on home screen 2. I opened them all, played solitaire for a bit, then closed them all. I had no hesitation, no stopping half way up when swiping up to clear apps.

Currently running 1OS 14.2.1
Yes, I have it paired to a Watch 6
I do not use sleep mode at night or ever
I do use handoff with both my 2020 MBP and iPad pro
I do use a VPN upon occasion
When I got the phone I used my previous iPhone to move my data/apps to the 12 Pro Max.

I don't know if this helps at all but to me if my iPhone was hanging up like is being described I would be getting a replacement.

FactorialN

macrumors newbie
Original poster
Nov 9, 2020
Update: I've found a group of people with similar problems
forums.macrumors.com

12 Pro stutter when closing apps

I feel like we get things like this with every new phone, but... I’m noticing frequent stutters/hitches when closing apps. It seems happen when opening and closing an app that hadn’t been in the background, but not always. I’ve had the phone for 2 days now, so I’d hope that any slow performance...
forums.macrumors.com forums.macrumors.com

nixx

macrumors newbie
Apr 2, 2014
I have the same issue. iPhone 12 Pro on iOS 14.3. In use Apple Watch, do hand off, use sleep mode. No widgets on Home Screen.

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