pluxury_sport Said:
"Storage got filled with system data after transferring an iPhone: I transferred an iPhone X 256GB to an iPhone 11 Pro 256GB via phone to phone today. My iPhone X has 178GB of memory used with 6GB of System Data. When it got transferred to iPhone 11, 238 GB are used. 93 of them are System Data.I tried doing this twice already and both times it is the same problem. Does anyone know what I can do? Thank you in advance!"
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Troubleshooting iPhone Storage:
Internal storage cannot be upgraded. It is what it is. So, internal storage never changes, even if you upgraded your iCloud plan. Learn More here: What's the Difference Between Device Storage and iCloud Storage? Apple Support
So, what to do:
Clear Space:
Try clearing internal storage though use of the following:
What Space to Clear:
A. Clear Temporary Internet Files:
Clear your Temporary Internet Files(Cookies & Cache) of Safari:
Also...
B. Clean TV and Music Libraries:
Remove all unneeded files from your TV and Music Libraries. Full-Movies take up 2-4GB typically, and a bunch of those would take up a load of storage, ideally. So, if you have any movies that are not needed, then delete them.
Also..
C. Clear "Other":
Clear the storage named "Other". It basically contains unnecessary files such as caches that are used for system ease of use - all of which gather over time: How to Clear "Other" in your iPhone's Storage - Use Backup - User Tips. Caches would be being used for remembrance of application use. So, clearing other may be the way to go about this, as it would be performs through use of a computer.