MIssing internal storage

Question

it says that internal storage is 8 GB and Ram is 2 GB.But while I can see only usable 3.65 GB internal storage.Where is the remaining memory goes?I am totally confused.Is Ram uses the 2Gb from this total 8 GB internal storage?I uninstall many apps from my phone.But it haven't give any good result.still usable memory get unchanged.Please help me.


— jisna | Sources

Answer

You didn't name the device, but that's the usual way manufacturers fool their customers without lying: the storage chip has 8GB, but guess where the OS is installed? Looks like on your device, ~4GB are reserved for this (/system). Then there are other partitions on the very same storage chip, e.g. for /recovery and /cache. What's left in the end is /data – storage space available for apps etc. Those are your 3.65GB.



RAM doesn't play a role in this context, it usually goes to a different chip.



For additional details, please take a look at my answer on Android Folder Hierarchy.


— Izzy | Sources

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