Why iPhone 4S lag

Normal gta 3 didn't lag on a iPhone 4S which is 7tines faster than a iPhone 4 but why my iPhone 4S ios7 running gta 3 have some lag pls can some one help me I just restore my phone last time on iOS 5 it didn't lag now what's the problem is it the phone or the app bug?? Or the iOS??
Asked Oct 12, 2013
The reasons for the iPhone 4S lag may be iOS system or app bugs. Of course, it is also related to the full iPhone storage. Normally, the new iOS version is used to fix the bugs, so you can update the iPhone system to fix the issue. And a hard restart is also workable. For more serious issues, you can use an iOS repair tool like TunesKit. See more in: https://www.tuneskit.com/ios-system-recovery-for-win.html
Answered Jun 29, 2021
Edited Jun 29, 2021

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