Apple recently released their new iOS 11.2.1 software update. We have already seen some videos comparing the OS to iOS 11.2. This update aims to address various bugs and improve the overall performance of the devices.
Battery Life Test on iOS 11.2.1
Now we have a new video that performs a battery life test on iOS 11.2.1. The tests are conducted on the iPhone 5S, iPhone 6, iPhone 6S, and finally the iPhone 7. Have a look at the video below to see if there are any improvements.
The tests were run using iOS 11.2 and Geekbench 4. The handsets were then updated to iOS 11.2.1 and the tests were run again. As we can see from the video, there were small battery gains on all four handsets with the new version of iOS.
Detailed Analysis of Battery Performance
The iPhone 5S, being the oldest device in the lineup, showed a modest improvement in battery life. This is significant considering the age of the device and the demands of newer software. The iPhone 6 and iPhone 6S also demonstrated slight enhancements in battery performance, which is encouraging for users who have held onto these models. The iPhone 7, being the newest among the tested devices, showed the most noticeable improvement, which could be attributed to its more advanced hardware being better optimized by the new software.
In addition to battery life improvements, iOS 11.2.1 also brought several bug fixes and performance enhancements. One of the key fixes was for the HomeKit vulnerability, which had raised security concerns among users. This update ensures that users can continue to use their HomeKit devices without worrying about unauthorized access.
Another area where iOS 11.2.1 has made strides is in the realm of app performance. Users have reported that apps open more quickly and run more smoothly compared to previous versions. This is particularly noticeable in resource-intensive applications such as games and photo editing software.
Moreover, iOS 11.2.1 has improved the overall stability of the operating system. Users have experienced fewer crashes and freezes, making for a more reliable user experience. This is particularly important for those who rely on their iPhones for work and other critical tasks.
In conclusion, while the battery life improvements in iOS 11.2.1 may be modest, they are a step in the right direction. Combined with the various bug fixes and performance enhancements, this update makes for a more stable and secure operating system. Users of older devices like the iPhone 5S and iPhone 6 can particularly benefit from these improvements, extending the usability of their devices. For those with newer models like the iPhone 7, the update ensures that they can make the most of their advanced hardware capabilities.
Overall, iOS 11.2.1 is a worthwhile update for all users, offering a range of enhancements that improve the overall user experience. Whether you are concerned about battery life, app performance, or system stability, this update has something to offer.
Latest Geeky Gadgets Deals
Disclosure: Some of our articles include affiliate links. If you buy something through one of these links, Geeky Gadgets may earn an affiliate commission. Learn about our Disclosure Policy.
