Apple rolled out the iOS 15.4 update for all users last week. Many new features are getting in this update including Face Unlock. However, after the new update, complaints about the fast draining of the iPhone battery are coming on social media. Some users have reported from their Twitter handle that Apple iPhone 13 series devices are experiencing battery drain problems after installing the new update.
According to a Reddit thread, most users have reported battery drain issues after a system update. According to the report of PhoneArena, after the new update, the problem of battery drain in the iPhone has increased significantly.
The Most Powerful Battery in the iPhone 13 Pro Max
Users have reported that the iPhone 13 and iPhone 13 Pro Max are running out of battery after a system update. Earlier, once the battery of the phone was fully charged, it used to last a day comfortably. After the new update, the user has to charge the phone again. The iPhone 13 Pro Max of the iPhone 13 series packs a 4,352mAh battery, which is bigger than all the iPhones launched so far.
Controversy over Face Unlock feature
In the new iOS 15.4 update rolled out for the iPhone, the company has fixed several bugs. Also, a new emoji feature and face unlock feature have also been added. After the roll out of this feature, many users have also raised questions. Users asked Apple a question on the Face Unlock feature and said that what is the use of bringing this feature now when the wave of corona virus is over in most of the countries of the world. The mandatory wearing of masks has also been abolished in many countries.
In the new Face Unlock feature, users will now be able to unlock their iPhone even by wearing a mask. However, this feature has been brought for the iPhone 12 and iPhone 13 series devices. Apple has rolled out the iOS 15.4 update globally. Along with the new feature of Face Unlock, features like new emoji, iCloud Plus custom email and Apple Card widget have also been added to it.