Android 7 installation takes 15 GB

[messenjah00]

Hi, just bought Sony Xperia X 64GB dual sim version and upgraded to Android Nougat release the first day. Checking the storage left I can see that Android system is taking up to 15GB space from my total storage. I don't know how much this was before performing the upgrade.
Is this normal?

[Jonas · Accepted solution]

Hi @messenjah00, welcome to our forums and congratulations on your new Xperia X Dual!

That is perfectly normal, so there is nothing wrong with your phone!

According to the specifications for your phone it states the following "Memory comprises approximately 15.7 GB of firmware, plus 48.3 GB of “Internal storage” for music, pictures and movies, and downloaded applications and their data". (Firmware = Android system).

You can read more about this on the link below!

http://www-support-downloads.sonymobile.com/f5122/whitepaper_EN_F5122_3.pdf

Let me know if that answers your question!

[messenjah00]

Thanks a lot for sharing the document.

It's my first time with a Sony Xperia, hope this phone will last longer than my old one !

[NeoBeum]

When a phone starts approaching my laptops operating system size, I don't like it.

I stripped my marshmallow down to 5.5GB, 9GB unpacked with my own default apps

[Jonas]

You're welcome!

I hope that you will be happy with your new phone and don't be afraid to create a new thread/topic here on our forums if there is any new question(s) that you may have!

Have a great Friday and a great weekend!