[Q] Internal phone memory - General Questions and Answers

i know there are a lot of similar issues people have asked about, but i cant find anything, either on xda or google.
i ordered my phone from b&h. the site info on my phone says 8 gb of internal memory. so does the receipt. but in the phone itself, there are only 4 gb! both the apps and the file storage share 4 gb, not 4 for each! i used es file explorer's analyze sd option, shows only 4gb.in app manager in settings, it shows only 900 mb free (out of 4gb), with only 10-20 small apps installed, so i went into files and deleted some big files, (movies, videos, etc.) and then i go back into app manager, and now voila! there are 2.5 gb available!
that seems to show that there are only 4 gb available, and have to be shared between files storage, and applications. so where did the 4 gb, go, or is the phone i was sent not the one i ordered????

Kobro said:
i know there are a lot of similar issues people have asked about, but i cant find anything, either on xda or google.
i ordered my phone from b&h. the site info on my phone says 8 gb of internal memory. so does the receipt. but in the phone itself, there are only 4 gb! both the apps and the file storage share 4 gb, not 4 for each! i used es file explorer's analyze sd option, shows only 4gb.in app manager in settings, it shows only 900 mb free (out of 4gb), with only 10-20 small apps installed, so i went into files and deleted some big files, (movies, videos, etc.) and then i go back into app manager, and now voila! there are 2.5 gb available!
that seems to show that there are only 4 gb available, and have to be shared between files storage, and applications. so where did the 4 gb, go, or is the phone i was sent not the one i ordered????
Click to expand...
Click to collapse
do you count cache and davilk cache part ?

3lo0sh said:
do you count cache and davilk cache part ?
Click to expand...
Click to collapse
cach i just cleraed, its 14 mb, where is dalvik cache to check?

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[Q] One X Phone Storage question

Okay so this phone has an internal memory that is split into internal storage (2GB) and phone storage (10GBs). I've been going through the memory and trying to clear it out because it always seems full. After freeing up some space it says I have 1.43GBs being used on my phone storage for all my apps, music (which is really just a couple of podcasts consisting of 550MBs), and my gallery only 90 photos. This leaves only 1.6GB free out of 10 on that partition? Where is all this missing space? I completely cleared the app cache and like I said there is no video or music of any kind. I figured the OS was part of the internal storage as well so what could be taking up the other storage?
I forgot exactly how its split up, and I think whether your are ICS, JB or AOSP it gets displayed a bit differently. But I think its 2 GB for apps, 4 GB for the OS, and 10 GB is user accessible storage (basically an SD card, just internal or "virtual"). I don't think the OS takes any of the 10 GB of user accessible storage ("phone storage").
Are you rooted/bootloader unlocked, and have TWRP backups or Titanium Backup data, because both of those take up lots of space on the SD (phone storage).
Do you have any apps, like games, that may have had additional content data downloaded after you started up the app the first time? These can often take up a lot of space on the SD (phone storage) as well. You will often see them in folders specially named after the app or the software company (such as Gameloft). This data is obviously needed to play the game or run the app.
Also take a look and see if you have a LOST.DIR folder. Sometimes corrupted files will get dumped in here, and never deleted until you do it manually. I think I found a couple hundred MB worth of files in here once. Unless you know you have corrupted files that you want to recover (like photos you took), this data is safe to delete.
Also use es file explorer. Go menu -> manager -> sd card analyst it will tell you where your storage is being used
Sent from my VENOMized HoxL
area51avenger said:
Also use es file explorer. Go menu -> manager -> sd card analyst it will tell you where your storage is being used
Click to expand...
Click to collapse
Great tip. Thanks. I love ES File Explorer, and its my go-to file browser app for the time being. But I don't think I ever knew that feature existed.

[Q] Insufficient storage

My Nexus S (GT-I9020)keeps giving me an "insufficient storage" message. Particularly when updating "Google Newstand".
So I have cleared out lots of Photos and music and stuff. Cleared caches. Moved stuff to SD etc. Still keeps happening.
So while connected to my PC by USB, I ran "Treesize" on it, and it tells me that I have 9.87Gb free. What is the problem?
Of the few Gigabytes that are used, by far the biggest folder is called "DCIM", I know that this is where pictures are stored, but I have cleared out loads of photos. The largest file in there is called " thumbdata", at 966Mb by far the largest file on the entire phone. What is this waste of space? Can I delete it?
It seems that whenever I take a pic. with my phone, it is stored there, then a little while later a second copy appears thanks to Google upload or something, but the new copy is not as high res as the original. I do want Google to upload my photos back to my PC, but why does it have to send them back to the phone? How do I stop this? I spend too much time deleting copies of pics that are already on the phone in original. I think that the thumbnails folder is a result of all this.
The biggest memory hog after DCIM is Clockwork Mod, within it a folder called "blobs". What is it and can I delete it?
The Next biggest memory hog is called "TWRP". What is it? Can I delete it?
Is there a guide to what all these things mean and do, for us learners?
monkey shoulder said:
My Nexus S (GT-I9020)keeps giving me an "insufficient storage" message. Particularly when updating "Google Newstand".
So I have cleared out lots of Photos and music and stuff. Cleared caches. Moved stuff to SD etc. Still keeps happening.
So while connected to my PC by USB, I ran "Treesize" on it, and it tells me that I have 9.87Gb free. What is the problem?
Of the few Gigabytes that are used, by far the biggest folder is called "DCIM", I know that this is where pictures are stored, but I have cleared out loads of photos. The largest file in there is called " thumbdata", at 966Mb by far the largest file on the entire phone. What is this waste of space? Can I delete it?
It seems that whenever I take a pic. with my phone, it is stored there, then a little while later a second copy appears thanks to Google upload or something, but the new copy is not as high res as the original. I do want Google to upload my photos back to my PC, but why does it have to send them back to the phone? How do I stop this? I spend too much time deleting copies of pics that are already on the phone in original. I think that the thumbnails folder is a result of all this.
The biggest memory hog after DCIM is Clockwork Mod, within it a folder called "blobs". What is it and can I delete it?
The Next biggest memory hog is called "TWRP". What is it? Can I delete it?
Is there a guide to what all these things mean and do, for us learners?
Click to expand...
Click to collapse
how many apps in your device? u can check your remaining storage at setting>apps>downloaded...if the remaining is under 100mb...u need to delete some apps to update some apps...
Re:insufficient storage
cshnz said:
how many apps in your device? u can check your remaining storage at setting>apps>downloaded...if the remaining is under 100mb...u need to delete some apps to update some apps...
Click to expand...
Click to collapse
I have 51 countable icons for apps, 102 in the list of "All apps." which includes all sorts of android stuff.
Under "downloaded" (36 apps) internal storage shows 784Mb used, 224Mb free.
Under USB it shows 3.4Gb used, 9.9Gb free. Aha! so that's what Treesize is looking at.
I get it, my 1Gb of internal storage is being used up. I will try and move more apps to USB.
Is that it?
also check your system partition, google apps often go there, if you're not rooted you wont be able to free space on it, the system partition is about 500MB large so it gets easily filled up, it contains your android rom and system apps
Sent from my Nexus S using XDA Premium 4 mobile app
monkey shoulder said:
I have 51 countable icons for apps, 102 in the list of "All apps." which includes all sorts of android stuff.
Under "downloaded" (36 apps) internal storage shows 784Mb used, 224Mb free.
Under USB it shows 3.4Gb used, 9.9Gb free. Aha! so that's what Treesize is looking at.
I get it, my 1Gb of internal storage is being used up. I will try and move more apps to USB.
Is that it?
Click to expand...
Click to collapse
yes i think you must move some apps to sd, or delete it.... hope it will work

[Q] I have some simple questions about the storage/emulated folder that need answers

The longer I have my Shield Tablet, the internal storage space seems to slowly vanish more and more. I have been constantly clearing cache, as well as uninstalling more and more apps. The entire internal storage folder (labeled storage/sdcard0), takes up a total of only 3.77 GB according to ES File Explorer, yet I have less than 2 GB free. I have noticed there is a folder labeled: storage/emulated. Within this folder are "0" and "legacy"... Both of these folders appear to be complete clones of the sdcard0 folder (each are exactly 3.77 GB as well). All three of these folders add up to equal the total storage used on the internal storage. So can I really only use a third of the internal storage since everything is duplicated 3 times? Is it safe to delete the contents of either of the 2 folders within storage/emulated? What is the purpose of these folders?
They are all the same directory - they're legacy ways of accessing the storage and are kept for backwards compatibility. Erasing any one of them will erase them all.
If you are on lollipop, the reason for shrinking space is usually the linking of apps to sdcard1 either using android, link2sd, Folder Mount, or the like. The lollipop system apparently reads the storage incorrectly, counting the linked files as still being on the sdcard.
Sent from my SHIELD Tablet using Tapatalk
ailima said:
They are all the same directory - they're legacy ways of accessing the storage and are kept for backwards compatibility. Erasing any one of them will erase them all.
If you are on lollipop, the reason for shrinking space is usually the linking of apps to sdcard1 either using android, link2sd, Folder Mount, or the like. The lollipop system apparently reads the storage incorrectly, counting the linked files as still being on the sdcard.
Sent from my SHIELD Tablet using Tapatalk
Click to expand...
Click to collapse
This is exactly right. I am using FolderMount for all of my big games, and my "storage" tab in settings shows that I am using 18GB (when we all know you only get about 12 usable), yet when I look in TitaniumBackup, SDMaid, or the like, it shows that I still have over 9GB free.
I'd use a different method of checking how much storage you're using, because (like the battery stats) the storage stats are totally broken in Lollipop.
ailima said:
They are all the same directory - they're legacy ways of accessing the storage and are kept for backwards compatibility. Erasing any one of them will erase them all.
If you are on lollipop, the reason for shrinking space is usually the linking of apps to sdcard1 either using android, link2sd, Folder Mount, or the like. The lollipop system apparently reads the storage incorrectly, counting the linked files as still being on the sdcard.
Sent from my SHIELD Tablet using Tapatalk
Click to expand...
Click to collapse
My tablet is no longer rooted since I've been on Lollipop so I no longer use Folder Mount. I have moved as many apps as I can to the SD card through the stock app manager. I did use Folder Mount on KitKat, and noticed the weird storage usage, but I did a factory reset after updating to Lollipop. I have installed LOTS of apps, but I reached a point where I wasn't installing any new apps and my storage is slowly disappearing, and now I'm starting to have to uninstall apps... I've had this same issue on every android device I've owned, I eventually have to back up my data and do a factory reset, then reinstall all my apps again, then I suddenly have more free space then before with all the same apps installed...
Is it possible one of the apps you have installed is the culprit? (I.e. filling up your storage?)
Sent from my SHIELD Tablet using XDA Free mobile app
Can you run Disk Usage and Storage Analyzer from the play store?
Apps like Google Plus tend to use a lot of cache and data. Have you checked up on them using something like a disk usage analyzer or 1Tap cleaner?
Sent from my iPad using Tapatalk
I noticed disk usage app even shows some game data that is not moved but just copied to SD.
Also this helps save me up to half a GB.
Its a hidden folder, in DCIM named thumbnails, it keeps a db on all your pictures an can get big quickly if you have a fair amount of pictures an wallpapers.
I found trick here on XDA, sorry can't remember who to credit but, delete that thumbnail folder an contents an make a new file not folder in the DCIM folder named,
.thumbnails an that is gone for good.
WR
ailima said:
Can you run Disk Usage and Storage Analyzer from the play store?
Click to expand...
Click to collapse
Yes, I used the app DiskUsage and a large chunk of used data is "System data"... It seems to fluctuate is size very much, but overall, it keeps increasing in size...
CaleTheKing said:
This is exactly right. I am using FolderMount for all of my big games, and my "storage" tab in settings shows that I am using 18GB (when we all know you only get about 12 usable), yet when I look in TitaniumBackup, SDMaid, or the like, it shows that I still have over 9GB free.
I'd use a different method of checking how much storage you're using, because (like the battery stats) the storage stats are totally broken in Lollipop.
Click to expand...
Click to collapse
Hi guys, I'd loveto know that differentmethod of checking used storage
Also, if i keep installing games and moving to sd, won't it give me a "Not enough disk space" due to those wrong stats?
Thanks!

[Q] Shrinking memory?

Hello all, last night when I went to sleep I had about 1.5 GB free on my internal storage.
This morning I woke up and it was full (1MB free).
Wifi was off overnight.
What happened? Any ideas?
This is a wifi only shield with the most uptodate lollipop version.
Thank you all
You can analyze your SD card with ES File Explorer or check which apps are hogging the most internal storage from your settings. Both of those ideas come to mind right about now.
Sent from my Galaxy S5
primetechv2 said:
You can analyze your SD card with ES File Explorer or check which apps are hogging the most internal storage from your settings. Both of those ideas come to mind right about now.
Sent from my Galaxy S5
Click to expand...
Click to collapse
Thank you. I tried ES File Explorer - and according to it - I have in fact only a tiny amount of free space - but all folders are small. So if I add them up (estimating manually) there is no way that the total of them fills up the whole internal memory card.
Is it possible that there is a large file or folder sitting somewhere, but it is not seen by ES File explorer?
Most of the large apps are moved (with folder mount) to the external SD card.
Now I removed a few apps that were on the internal sd card. I should have about 4GB free now - but have only about 1 GB free. No idea where the space is.
I am totally puzzled...
A question. I am using now the "Disk Usage" app.
It shows that I am using 3.7GB for apps - makes sense.
It also shows that my system data is over 6GB.
When I try to see what is inside system that takes up that space, the app crashes with the following message: java error: no more data
Can please someone tell me how big is your system folder when using the free Disk Usage app?
How can I check what is taking space in the system folder?
Which disk usage app is this? Disk Usage by AndUtil? DiskUsage? Neither of these have anywhere you can see where system space has been used.
ES File Explorer, like the other options, says I have 11.95GB disk space total, between what I've used and what's still left.
Sent from my iPad using Tapatalk
primetechv2 said:
Which disk usage app is this? Disk Usage by AndUtil? Disk Usage? Neither of these have anywhere you can see where system space has been used.
ES File Explorer, like the other options, says I have 11.95GB disk space total, between what I've used and what's still left.
Sent from my iPad using Tapatalk
Click to expand...
Click to collapse
The app is called DiskUsage - https://play.google.com/store/apps/details?id=com.google.android.diskusage&hl=en
With Folder Mount, even though you've moved files to the external SD, they're still linked to the internal storage and will report as used space unfortunately (even though they're not actually taking up space on the internal).
If you detach the pairs, you should see the free space revealed.
Also, the hidden (cache?) file in the thumbnails folder in the DCIM folder always seems to be excessively large (showing up as 3.5GB on my shield )
Sent from my SHIELD Tablet using XDA Free mobile app
An Droid said:
With Folder Mount, even though you've moved files to the external SD, they're still linked to the internal storage and will report as used space unfortunately (even though they're not actually taking up space on the internal).
If you detach the pairs, you should see the free space revealed.
Also, the hidden (cache?) file in the thumbnails folder in the DCIM folder always seems to be excessively large (showing up as 3.5GB on my shield )
Sent from my SHIELD Tablet using XDA Free mobile app
Click to expand...
Click to collapse
Thank you. I switched foldermount off to ensure that the data I get is accurate.
I also deleted the contents of the dcim folder but no real impact.
I will do a factory reset now . that should solve this I hope
Gadgetguy2005 said:
Thank you. I switched foldermount off to ensure that the data I get is accurate.
I also deleted the contents of the dcim folder but no real impact.
I will do a factory reset now . that should solve this I hope
Click to expand...
Click to collapse
OK. After factory reset and reinstalling ALL apps I have 6GB free. (where before I had 1.5GB available)
Problem seems to be solved for now - but I still dont have the faintest idea what has happened.
Did you scan your storage with ES file explorer (see in Tools in ES, there is a free storage analyzer)? I was also thinking about DCIM thumbnails, a recursive storage eater on my devices, but it could be another app cache : pocket, Google play books, there are many... but you should see this in settings/applications (filter by app size).
Gadgetguy2005 said:
OK. After factory reset and reinstalling ALL apps I have 6GB free. (where before I had 1.5GB available)
Problem seems to be solved for now - but I still dont have the faintest idea what has happened.
Click to expand...
Click to collapse
Disk and Storage Analyzer Pro is the best tool I've found, though I'm sure there are others.
Thank you all for the suggestions.
I have used various tools (from ES File Explorer to various folder size apps) - and I was unable to find the culprit.
Some applications actually suggested I have 5GB free (based on adding up the storage used) - while my Shield told me I had only 1.5GB.
I think the problem was with a file in the system area (which many folder size apps do not diagnose well).
A factory reset solved this - and for now all is good.
If it ever happens again (I hope not!) I will do more digging.
Gadgetguy2005 said:
Thank you all for the suggestions.
I have used various tools (from ES File Explorer to various folder size apps) - and I was unable to find the culprit.
Some applications actually suggested I have 5GB free (based on adding up the storage used) - while my Shield told me I had only 1.5GB.
I think the problem was with a file in the system area (which many folder size apps do not diagnose well).
A factory reset solved this - and for now all is good.
If it ever happens again (I hope not!) I will do more digging.
Click to expand...
Click to collapse
The app I was talking about can read the entire /data partition and sees everything. I'm sure other apps may have this functionality as well though I love this one's UI.

Internal Storage use growing

Not sure if this issue is specific to Samsung phones or Android in general, but I'll try my luck first here.
I've been using my Galaxy S7 for about three years now, currently standard ROM Android 8 installed.
Description of the issue:
Internal storage space is shrinking. Currently there are 28 of 32 Gb in use, yet when I select all directories and check the details, it accumulates only to about 8 GB. So I wonder where all the other storage goes into?
Last year I backupped my phone via smart switch, did a factory reset and restored it. Back then I had the same issue with the storage. After restoring, internal storage went down from 31 GB to 14 GB, with all the same apps installed. Yet the storage was growing by about 2 GB per month, while my photos are on the SD card.
Is all of that memory hidden cache that can somehow be deleted?
Marceljay said:
Not sure if this issue is specific to Samsung phones or Android in general, but I'll try my luck first here.
I've been using my Galaxy S7 for about three years now, currently standard ROM Android 8 installed.
Description of the issue:
Internal storage space is shrinking. Currently there are 28 of 32 Gb in use, yet when I select all directories and check the details, it accumulates only to about 8 GB. So I wonder where all the other storage goes into?
Last year I backupped my phone via smart switch, did a factory reset and restored it. Back then I had the same issue with the storage. After restoring, internal storage went down from 31 GB to 14 GB, with all the same apps installed. Yet the storage was growing by about 2 GB per month, while my photos are on the SD card.
Is all of that memory hidden cache that can somehow be deleted?
Click to expand...
Click to collapse
You use what's app and other media apps?
Yes. the whatsapp folder with all it's meadia files for example is about 5 Gb. Telegram 600mb, Instagram 300mb... That would accumulate to about 6GB out of the 28Gb.

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