It's been more than a week since the official release of iOS 15.4, how does it feel to use it after upgrading?
After each update of iOS, there are always users complaining, such as battery life crotch pulling, fever abnormalities, etc., which is already a common topic.
As soon as such a problem arises, public opinion is often infinitely magnified.
However, the problem of the subsequent collapse of the iOS 15.4 upgrade seems to still exist, and there are many samples.
According to GSMArena, after Apple launched the official version of iOS 15.4, more and more people reported poor battery life after the upgrade.
Some netizens said that even the iPhone 13 Pro Max, which has the largest battery capacity at this stage, can only maintain half a day's battery life.
An iPhone 11 user reported that his phone's battery level was reduced by 80% in 24 hours, and the screen turned on for only 2 hours.
Domestic iPhone users are also not spared, iOS 15.4 battery life problems, by netizens pushed on Weibo hot search.
Many users who upgraded to iOS 15.4 rushed to warn users who had not upgraded not to update because the experience was extremely poor.
Some users speculate that this is related to iOS 15.4 using the maximum 120Hz refresh rate, which sounds reasonable.
But this may not be the only reason, because only the iPhone 13 Pro and Pro Max have a 120Hz high brush, and the power failure of other models cannot be explained by this reason.
Apple gave an official response in response to the complaints of large-scale users.
Apple said: "Within 48 hours of installing the new version of the operating system, the app and some mobile functions need to be adjusted, and it is normal for the battery life to change." You can observe for a while, and then you can contact them if you still have questions."
As Expected by Guo, Apple officials also believe that this is a normal situation brought about by the need to adjust the mobile phone system after updating the system, not an exception.
Maybe many small partners do not know much, here is the fruit of the students for everyone to popularize science.
After each upgrade of the system, the new system will integrate the underlying architecture data of the mobile phone, such as indexing, underlying data integration, and so on.
Because everyone uses your iPhone differently, the process can take hours or even a week.
In addition, a large number of applications also need to be updated and re-adapted to the new system, and this process also takes a while.
Some users also reported that after upgrading iOS 15.4, the battery health has also dropped a part.
In fact, this is because every time the system is updated, the battery will be recalibrated again, in fact, the battery efficiency has been dropped before this, but it is not displayed before upgrading the system.
Therefore, you do not have to worry too much about the upgraded students. Students who have not been upgraded for the time being can wait and talk.
There are also many users who report that the battery life has not changed, and some users report that the experience is better than before.
So even though iOS 15.4 does make battery life worse for the time being, it doesn't seem like an absolute situation.
If there are small partners with similar problems, it is recommended to observe for a period of time to see if the battery life has recovered.
The official version of iOS 15.4 has been released for more than a week, how do you experience after using the upgraded partners for a period of time? Has the battery life crash been mitigated?