Apple presented iOS 9.3.2 update for iPhone and iPad users. This operating system turned out to be buggy and this is the reason why users hesitate whether to install it or not. There are some basic facts and things you have to know about the mobile firmware.
The iOS 9.3 brought some new features to iDevices [find out if you can still downgrade from iOS 9.3.2 to 9.3.1 version]. Then iOS 9.3.1 followed and buggy iOS 9.3.2 that was supposed to fix problems in 9.3.1. Apple is now working on iOS 9.3.3 beta and hopefully this next minor update will do what it is supposed to do: solve all the issues.
iOS 9.3.2 details will help you understand if you need this update or not. Users who are running 9.2.1 or earlier iOS 9 system should know that iOS 9.3.2 is a bigger file. So you should make sure there is enough free space before you choose to update via OTA-update option.
If you are running iOS 9.3.1 or 9.3 [learn more about cool and new iOS 9.3 features] and are not interested in being jailbroken you can upgrade to iOS 9.3.2. This way you’ll be running the most recent public version of Apple mobile operating system.
It could take you about 6-8 minutes to install the iOS 9.3.2 version on iPhone 6s. There should be no problems with the installation itself. This OS version seems to run just any other Apple firmware.
Your UI should be just as fast as on previous iOS version. There should be no random reboots and bricking if you have the iPhone and not iPad Pro. Only 9.7-inch iPad Pro users can experience issues with iOS 9.3.2 and they are advised to install the latest version created specially for this model.