Many iPhone users have reported the problem of rapid battery drain after updating to version iOS 11.4. For example, one of the users wrote on Apple Forum: "My iPhone 6 worked perfectly until I updated it to iOS 11.4 and since I did this the battery has been draining without me iPhone used. It once lasted me iPhone "It used to last a whole day without charging, now it barely lasts half a day." And it's as if he spoke for everyone who encountered a similar problem out of nowhere, both with the aforementioned iPhone 6 and the newer iPhones 7, 7 Plus, 8, 8 Plus and X.
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This week we received a new version labeled 11.4.1, which is mainly intended to fix the bugs of the already mentioned 11.4, but specific battery problems are not mentioned in the description of the changes. However, according to some users, their iPhone battery situation has improved after applying the update, but there are also opposing opinions on the Internet. We will return to the official forums again Applu, where user opinions differ.
We'll see you soon. iOS 12.
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One of them wrote: "Update" iOS 11.4 rapidly reduced the battery life of my iPhone 8. But iOS 11.4.1? I've only been using it for 12 hours now, but I can already see the improvement. Moreover, the battery life seems to be better than before. iOS 11.3 ". On the contrary, user Farghalalimabrouk writes that he has now updated from iOS 11.3 to 11.4.1 and that he is very surprised by the reduced battery life. However, positive feedback still prevails, so if you are one of those who found the battery life worse, be sure to update the system. There will definitely be no deterioration and there is a great deal ofancthat your battery will last longer.
These are really tragicomedies. ios 11 and above. ProI still have to stay on 10.3.2, 7+
Na Iphone 8 is no problem with 11
I expected that they would also fix the error with the WiFi, which started driving me crazy, the Internet connection fluctuates/drops out on certain WiFis, does anyone have a similar problem?
Me too, especially on home wifi, on which Android phones and laptops work great ♀️ 🤷
I have a similar problem. At home I have an Asus router (I don't know the exact type), after updating to iOS 11.4 my Wi-Fi automatically disconnects after the screen turns off (unless I have music playing). On the second iPhone it is iOS 10 something and here everything is without problems (I had the same with the older one iOS me too), Wi-Fi works without problems on the Mac. I have an Asus router at work (a different type) and everything is fine there.
The stupid thing is that if I'm watching YouTube for example and I turn off the screen and turn it back on, the rest of the video goes through data because the phone doesn't connect by itself or ask me if I want to connect (even if I turn off mobile data for YouTube). And if someone calls me on FaceTime, of course it also goes through data because that idiot iOS It doesn't try to connect to Wi-Fi at all.
Hehe... I'm glad I read it 😂 I already thought I'd buy a new Wifina 😂
The same thing 🙈
Me too
Taky
Also on Xk, strange but I only notice it at home, it doesn't do it at work or in a pub 😀 the internet works on another device, the phone is connected to Wi-Fi but the internet doesn't respond on my mobile for maybe 20 seconds. And once in a while it happens to me I unlock the phone and for a few seconds it is disconnected from Wi-Fi or sometimes from the mobile network and immediately connects after unlocking. I don't have a power saving mode there
And don't you have the Wi-Fi assistant turned on?
Also..
Lukáš Plachetka nene
I have the same problem
I had the same problem.
I'm not talking about the fact that my battery completely died after installation iOS 11
I had to have it completely replaced because it was fired.
The whole system 11.- is shit.
I'm afraid to update right now iPhone on 11.4.1.
I have the exact same problem. And I know it won't be in wifi :)
I also have a problem with wifi, I'm glad I'm not alone. And I also have a problem with the sensitivity of the display in certain places
The battery jumps around like crazy. At 20%, I plug it into the charger and suddenly I have 26%. At 100% charge, the drop to about 85% is brutally fast, maybe just 10 minutes. iPhone SE
Well, the flashlight is done. I recommend replacing it. It was exactly the same for me.
And if it happens from day to day, when updating ios?
6S – the battery lasts longer after the update. My battery is ripe for replacement (condition 81%) and now after the update, after playing a video from YouTube that was 15 minutes long, my phone didn't take even 1% of the battery.
And in standby mode it loses 5% in 10 minutes. Also 6s, clean installation
I'm definitely not going to drain my ip7 so quickly anymore, yesterday I was wondering how much % I still have after the whole day 😂
No change. Discharged again last night. Mainly in the changes, I didn't even have a word about fixing the battery life.
After downgrading from ios12 na ios11.4 is no longer offered to me ios11.4.1. Can anyone give me advice? Beta3 offer only
Did you forget to remove the developer account?
I didn't have that one
Settings > general > profiles... Select there iOS Beta Software profile, click on delete profile there, enter your code and you're done, it won't offer you betas anymore
It helped, thanks…
I have another problem with the fact that when I play music from itunes, and endomondo or maybe navigation starts messing with it, after turning down the volume of the music with a different sound, it does not return to the original volume. So I have to turn the music off and on again. That's nerve-wracking when running :D
Me after updating to iOS 11.4.1 I don't see any improvement. The battery is still draining like crazy. I have iPhone 6s. Battery condition is 85%. Before version 11.4 my phone easily lasted the whole weekend (I use it less than during the week) and now with the same weekend mode I have a problem to make it last at least until Saturday evening. During the week, when I had version 11.3.x, I still had more than 50% battery in the evening. I always charge my phone overnight, so in the morning I start with the status 100%. And now? To last me a week until evening, I have to put my phone on the charger during the day to revive it. And I don't play any games on it, watch movies, listen to music, etc. ProJust a normal user.
I guess I'll have to carry a power bank with me all the time now to be able to function. I was hoping that in the update iOS The problem will be fixed in 11.4.1, but unfortunately I didn't get to see it.
Hopefully this will be fixed with an update soon.
I agree, exact specification. 6s, condition 86%
Similarly, I have a 6S, condition 94% but I did not register any problem with the battery after switching to 11.4
My battery drains faster after the update 🤦♂️ 8+ thanks…
I sometimes use my phone less, so with 11.3.1 it lasted me even 5 days. After updating to 11.4 it was max 2 days. Now it's a little better, but still worse than before. The only thing I noticed was that the CPU usage dropped to about 11-12% when doing nothing. With 11.4, it was just under 20%.
I've had mine for a week now iPhone SE iOS 12 public beta and I don't have problems with the battery yet, quite the opposite. On iOS 11.4 the battery barely lasted a day. per night the decrease is even by 13%. And now at iOS 12 at night I go to bed with 100% and in the morning after seven hours I have 97%. And I have 4G data running all night. Also data released during the day + internet activity. This morning at 4:30 I was at 73% and now after almost 12 hours I'm at 56%
My iPhone 5s with iOS 11.4.1 disconnected from the charger at 5:40 in the morning and now at 21:00 pm still 55%. And I called, texted and surfed the internet during the day… I am satisfied.
I don't have an access code for iPhone model 1387, how do I get it, thank you