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

Today's mobile phone industry is experiencing rapid development. Smartphones from major brands are launching new products faster and faster. Even Apple, which launches one series a year, seems very fast. The iPhone 12 series released in 2020 has already becomeTo commemorate the times, Apple recently released the iOS 17.4 system, but will the iPhone 12 Pro lose power quickly after upgrading to iOS 17.4?

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

The probability of faster power outage is relatively high.

Because the iPhone 12 Pro is an older model, and if it is updated from the iOS 16 series or an earlier system, there will definitely be a discount on battery life.

Therefore, if iPhone 12 is upgraded to iOS 17.4, it needs to be prepared for an increase in power-down speed.

Judging from the update feedback from some users, it usually only needs to be charged once a day, but after the upgrade, it needs to be charged twice or more.

The probability of iPhone12Pro losing power after upgrading to iOS 17.4 will definitely be greater than that of new models, so it is not recommended for everyone to update. After all, battery life and battery life have always been issues of great concern to users. If upgrading to a new version will cause battery consumptionToo fast will undoubtedly cause inconvenience to users’ daily use.