How to delete temporary update files?

[mugsy12]

I have stock EVA-L09C432B391 build number

On my clean device I have only 21.2 GB out of 32 GB free space

According to Settings -> Memory and Storage, firmware takes 6.92 GB, Apps take 796 MB, Cached Data takes 25.31 MB, and Other take 51.52 MB, so the sum gives about 7.8 GB, so I should have about 24.2 GB free space left, but I have only 21.2 GB

SO where did the remaining 3 GB go?

I heard that the clean P9 should have about 25 GB space left for the user

I was recently doing a lot of updates using Firmware Finder, so I'm guessing that maybe there are some leftover update packages somewhere?

I tried wiping partition cache but it didn't help

 

[dpham00]

Maybe try to uninstall the ff app?

 

[Aljean Thein]

Weird. 3 GB is huge. and clearing cache didn't help that. have you tried the suggestion from dpham?

 

[mugsy12]

Maybe try to uninstall the ff app?

I did this and it didn't help

I also tried cleaning the device using the buit-in phone manager and still no success

No app can find these 3 GB files

 

[dpham00]

I did this and it didn't help

I also tried cleaning the device using the buit-in phone manager and still no success

No app can find these 3 GB files

That sucks. I know a fdr would fix it but that's a hassle.

 

[mugsy12]

That sucks. I know a fdr would fix it but that's a hassle.

By "fdr" do you mean factory reset?

I did it many times and it didn't help either

 

[Aljean Thein]

By "fdr" do you mean factory reset?

I did it many times and it didn't help either

Yes, factory device reset.

 

[dpham00]

By "fdr" do you mean factory reset?

I did it many times and it didn't help either

Yes that's what I meant