iOS 11.4 exists battery issues, all iPhone models are affected
A few weeks ago, iOS 11.4 is undoubtedly a welcome update. Although iOS 11.4 brings many new features, it also seems to cause battery problems on many iPhone models. Although Apple is still very secretive about this issue, hundreds of customers complained about the rapid consumption of mobile phones after updating the device.
It reports that after a user posted an issue on the iPhone battery after the update on the Apple Forum, he received nearly 853 “I have this question too” vote, which means that this may be a general problem and may touch a lot of equipment.
Image: Apple Forum
No pattern has yet been found, and no solution exists. Users complained that after their iPhone was upgraded to iOS 11.4, battery consumption speeded up dramatically.
One user explains “I have the same issue with my 6S+. It was fine before the update. And my battery health is at 90% yet I just watched my battery % drop from 50% to 20% in a matter of minutes while not using it. I’ve looked through all the settings and can’t see anything I’ve previously had turned off turn back on with this new update in regards to saving battery life.”
Now, no official solution is available. It is reported that all iPhone models upgraded to iOS 11.4 are affected by this issue.
Source: Softpedia