iOS 14.5.1 continues to generate new bugs, drain battery and reduce performance

However, this update is causing more iPhone users to experience more serious problems.

Accordingly, many iPhone users said that their device frequently exits applications suddenly while in use, applications also "load" longer, the machine's response is also slower after updating iOS. 14.5.1.

"I've noticed that since updating iOS 14.5.1 for iPhone, the performance of iOS apps has become very erratic.

Sometimes I switch between apps and then go back to one application, the whole app freezes and stops working completely.

Many applications also sometimes suddenly exit the screen for unknown reasons, "one user said.

In a finding published last week, famous YouTuber Nick Ackerman found that iOS 14.5.1 reduced the performance of the iPhone 12 and 11 to 60% through a test posted on YouTube.

In the 3DMark app benchmark test, the iPhone 12 and iPhone 11 both performed worse than the iPhone XR - the iPhone model that was released in 2018.

In addition, many people also complained about the battery life on their iPhone getting worse after updating iOS 14.5.1, even resetting the device could not help.

However, at the present time, iPhone 11 and iPhone 12 users who have not updated their operating systems will have to face a difficult decision.

Accordingly, if you choose to stay in iOS 14.5, users will face the risk of hackers entering the iPhone through security holes. Meanwhile, if updating iOS 14.5.1, users will be forced to accept many errors arising after updating.

Since iOS 13, Apple's iOS releases have had more problems. Since iOS and iPadOS are two giant platforms with billions of devices, each issue has a huge impact on the majority of users.