Will iPhone 12 Pro Max lose power quickly after upgrading to iOS 17.4?

Not long after the official version of iOS 17.3 was released, iOS 17.4 followed closely. The first test version has been released. Many users really want to update, but everyone is still worried about the battery life of their mobile phones. Apple is still more concerned about old mobile phones.Ruthless, will the iPhone 12 Pro Max really lose power faster after upgrading to iOS 17.4?

Will iPhone 12 Pro Max lose power quickly after upgrading to iOS 17.4?

The probability is relatively high.

According to some users, after upgrading to iOS 17.4, they found that the iPhone 12 Pro Max's power consumption increased significantly.After all, the phone is very old, and the current iOS 17.4 is still a beta version.

Many friends reported that their phones, which usually only need to be charged once a day, need to be charged frequently after the upgrade. Even when using some power-consuming applications, the phone's battery power drops very quickly.

The new version may add some processes running in the background or add some new features, which will cause the phone's battery consumption to increase.Some users’ usage habits and application choices may also have an impact on power consumption.

After iPhone12ProMax is upgraded to iOS 17.4, it is basically certain that the power-down speed will increase. It is recommended that you bear it. The iPhone12 series is already an old model, and it will definitely be more difficult for the latest system, so it is not recommended for everyone.upgrade.