Do you want to update ios 15.7 for iPhone 13 Pro

IOS 15.7, as the official version of the system released in the past two days, has attracted much attention. Users have been delighted by the continuous optimization of iOS 15.6beta1 beta to iOS 15.7 official version. From the official statement, we know that iOS 15.7 focuses on optimizing various application problems. So, as an old model of the iPhone 13 Pro, whether to update to iOS 15.7 or not?

Should I update ios 15.7 for iPhone 13 Pro

Recommended upgrade

Fluency evaluation

The improvement in the smoothness of upgrading to ios15.7 is really amazing. The iPhone 13 Pro will still be stuck when upgrading to ios15. Although the iPhone 13 Pro is an old model, the hardware configuration is not too bad. It is really wrong to have sliding stuck in the ios15 system. That is, the smoothness of upgrading to ios15.7 has been greatly improved. No matter what interface sliding is, it is easy and slippery, and the game reading speed is faster.

Signal evaluation

In ios15, the iPhone 13 Pro signal performance was generally OK, but there was no signal or one bar signal at the moment of entering the elevator, and the signal could not be recovered immediately after leaving the elevator. You need to wait 1-2 minutes to receive the signal. After upgrading to ios15.7, the signal for entering the elevator could still be maintained at two bars, and the normal signal was recovered 5 seconds after leaving the elevator.

Thermal evaluation

When the iPhone 13 Pro was in IOS 15, the daily social applications were slightly hot. Playing large 3D games was obviously hot. The CPU would reduce the frequency, the screen brightness would decrease, and the game would lose frames and get stuck. Upgrading to ios 15.7, the daily mild social applications were not very hot. Playing large 3D games, the CPU would not reduce the frequency, the screen brightness would be normal, and the number of game frames could be stabilized at about full frames.

To sum up, iOS 15.7 has made a series of optimizations and improvements in terms of bugs such as battery life, signal and fluency. Compared with iOS 15 pre installed on iPhone 13 Pro, it can really be described as beyond. If you are not satisfied with the current system, you can also choose to wait until September to use the new iOS 16.