Starting today, iPhone users will slowly start seeing more free storage on their devices

Of course, in order for App Splicing to work, developers need to put in some work in tagging the assets, or coding the modular approach. Thus far, however, the app makers have had no access to the new feature, due to an issue with iCloud. That issue has now been resolved and developers should be able to start thinning their apps out.
Users will be able to get the App Splicing benefits only if they update to iOS 9.0.2. The good news is that it is currently available and is probably already downloaded on your iDevice. After developers do the asset-flagging dance, the apps will appear in the Update tab in the App Store. You shouldn't have to delete the app and re-download it – just updating it should take care of the whole storage-freeing process.
Owners of 16 GB iDevices – are you stoked?
source: Apple Developers via MacRumors
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