iOS 7 has been out for a week now, and we’ve been giving the new version a thorough look-over to see how well it performs on the two-year-old iPhone 4s. You might have already read through our ...

The iPhone 4 is the last device standing that uses Apple's A4 SoC (the original iPad was dropped in iOS 6, and iOS 7 drops the fourth-generation iPod touch), and as such it's working with a slower ...

The iPhone 4S made the jump to iOS 7 relatively gracefully, though, and it's fine with rendering all of the fancy transparency and translucency effects.

iOS 7 is missing a bunch of features on the iPhone 4, but it still manages to run terribly. Users complained about jerky performance, glitchy animations, and slow loading of apps overall.

With the older iOS 7.1.2, the iPhone 4S loaded a Safari page in 1.25 seconds and, with the newer iOS 8, loading times upped to 2.16 seconds.

The iPhone 4S works with an A5 chip, the 5C works with A6, and the 5S works with an A7 chip plus an M7. This M7 part is a motion coprocessor which you can learn more about in our article from ...

A few weeks ago we warned that iOS might be a little rough for iPhone 4S owners. ... the lag isn’t so bad when going from iOS 7.1.2 to 8.0.2 (most pronounced in App Store).

Home When iOS 7 Attacks: Help For iPhone 4 And 4S Owners. When iOS 7 Attacks: Help For iPhone 4 And 4S Owners. adriana lee. adriana lee. Editor. All Posts by adriana lee. Editor.

Camera took 1.8 seconds on iOS 8 versus 1.5 on 7.1.2. Just upgrading adds an extra 3 seconds onto boot time, although that is done so infrequently on an iPhone it probably doesn’t matter.

The iPhone 4s shipped with iOS 5 when it launched. The plaintiffs allege that their phones “subsequently suffered decreased performance” after upgrading to the new OS in 2015.

iPhone 4S owners have taken to Apple's support forums by the hundreds with complaints that iOS 7 has caused a new round of problems with the phone's Broadcom Wi-Fi and Bluetooth controller ...

Today’s the day; the day that iOS 7 officially releases unto the public. iOS users who have an iPhone 4 or newer, and an iPad 2 and newer can update to Apple’s completely overhauled iOS 7 ...