“Insufficient Storage Available” even there is lot

问题:

The total space of my app is 10 MB, and after installation it will take less than 20 MB. In Galaxy Note I, while updating my app, it's saying "Insufficient Storage Available", where there is 214 MB of free space in device memory (internal). It happens even trying to download a new app.

I searched long for the solution, and a perfect reason for the cause of this problem, but I can't find it. How do I fix this problem?

This is the result of the 'adb shell df' in my another device which has the same problem. It has 35 MB free space:

/dev: 115788K total, 0K used, 115788K available (block size 4096)
/mnt/asec: 115788K total, 0K used, 115788K available (block size 4096)
/system: 179840K total, 168376K used, 11464K available (block size 4096)
/data: 201856K total, 168524K used, 33332K available (block size 4096)
/cache: 108544K total, 1284K used, 107260K available (block size 4096)
/cdrom: 8960K total, 8632K used, 328K available (block size 4096)
/tmp: 2048K total, 28K used, 2020K available (block size 4096)
/pds: 1536K total, 1320K used, 216K available (block size 4096)
/mnt/sdcard: 1928992K total, 1014496K used, 914496K available (block size 32768)
/mnt/secure/asec: Permission denied

回答1:

Here's a very simple solution that works on my Samsung Galaxy S II and Note 1; I have no idea about other models:

1. Open the phone app and switch to keypad.
2. Dial *#9900#
3. On the screen that appears, click on the button labelled "Delete dumpstate/logcat".

I've restored about one GB of system space this way.

回答2:

At first I tried Berislav Lopac's answer, but I got Connection problem or invalid MMI code. when I tried to dial *#9900#. I was using CyanogenMod on the phone, and I believe phones with custom ROMs don't use the stock dialer, so they lack the SysDump functionality.

Basically, Delete dumpstate/logcat in SysDump clears out the log files in /data/log. But you can also do this manually without SysDump. (This is assuming your phone has been rooted, which will be the case if your phone is running CyanogenMod or any other non-stock ROM.)

1. Make sure Superuser and Terminal Emulator apps are installed. (They come with most custom ROMs.)
2. Run Terminal Emulator
3. Type in su, hit return.
4. This will bring up a Superuser prompt. Grant access. (You will have to wait three seconds before you can click "Allow".)
5. Change current directory by typing in cd /data/log, followed by return.
6. MAKE SURE you are in the data/log directory by typing in pwd, followed by return. It should print out the present working directory you are in: /data/log. It is very important to make sure you are in the right directory as the next step removes all files in whatever working directory you presently are in.
7. Remove all the files in the directory by typing in rm *, followed by return.
8. Close the terminal window or app, or type in exit to leave the su session.

I deleted roughly 1,500 1 MB files like this and fixed my "Insufficient Storage Available" problem.

As with the other posters, I own a Galaxy S II, so it seems to be a problem with that model.

If anyone knows of the permanent solution to stop the log files building up, please let me know.

NOTE: Some file managers will falsely list /data/log to be empty as they are running unprivileged and hence lack the permissions to view the files inside.

回答3:

The memory may be in reserve by the OS to be used for running what you normally run (kind of like a swap file). You may be able to squeeze in another app or two by

• Trying to install them right after a restart, or
• By force closing some apps that are running (but that second option may not be a good idea -- see the first link),

But the only very good fix might be to

• Repartition your SD card so that apps can be installed directly to it (see the second link).

Take a look at forum post It was bound to happen: low memory warning!.

The important part is:

The OS knows how much memory it needs to run the apps you already have. This is a perfect example.

Now you may be able to "fool" the OS by force closing some apps that are sitting in RAM. This will increase your "bucket" of memory which may let you install an app, but remember if you do these types of things you will only cause issues down the road.. lagg, error messages, etc. (because you are fooling the OS in thinking you have given it additional memory which in fact you did.. you only force closed).

Another good explanation of what is happening is in forum post Low Internal Memory.

The important part is:

The reason why your internal space is filling up is 3-fold. First, when an app is "moved" to the SD card, it isn't completely moved. Only portions of it actually go. Second, the Dalvik cache of the app is still stored on the internal memory (which takes up a substantial amount of space). Three, the data for apps and all your system settings are stored in the internal memory (yes, some apps use the SD card for portions of their data, but every app has data stored on the internal memory).

And the thread includes suggestions on what partitioning you can do to your SD card to allow 'moar apps'!

回答4:

The package manager (“installer”) has a design problem: it can’t distinguish between a bunch of possible errors and regularly comes up with the “insufficient storage” excuse.

The first steps are done: identify it’s an install problem (1.) and not related to storage shortage (2.)

3. It happens on the console (pm install file.apk), with Google Play, other markets and manual GUI-install (for example, “clicking” on a downloaded APK file); it is not a download issue, ...
4. Packages end up entirely on the /data partition -or- mostly on the SD card (and a little on /data). – Both places show enough space as indicated by the original poster (33 MB and >900 MB respectively) for the <20 MB package. –And– the /data partition has more than 10% free (33 MB is more than 10% of 200 MB).

Surprisingly most answers don’t take this into account...

In reality, the /data partition needs a cleanup from residues from previous installs.

• Identify the common name of the problematic package (for example, com.abc.def)
• Uninstall the package (for example, pm uninstall com.abc.def)
• Check what’s left of it in data (for example, find /data -name 'com.abc.def*')
• Delete that stuff

The installer chokes on those, returning with the wrong reason. – The interesting part is: if the package gets installed on the SD card (forced or by other means) some (all?) leftovers on /data don’t hurt... which leads to the false belief that it is indeed a space problem (more space on the SD card...)!

The Stack Overflow question where I got half of this from is Solution to INSTALL_FAILED_INSUFFICIENT_STORAGE error on Android.

回答5:

The first thing to do is to check the details of the error message. For this you could use the LogCat App.

For me the problem was an error like

Cannot rename native library directory /data/app-lib/vmdl-... to /data/app-lib/com.xyz

The solution was to activate the common sense function in my brain and look for the com.xyz folder in the app-lib folder with ES-Explorer. I recognized that this folder was already there. So removing it solved the renaming problem and the apps can now install properly.

回答6:

The same problem was coming for my phone and this resolved the problem:

• Go to Application Manager/ Apps from Settings.

• Select Google Play Services.

• Click Uninstall Updates button to the right of the Force Stop button.

• Once the updates are uninstalled, you should see Disable button which means you are done.

You will see lots of free space available now.

回答7:

I also had this issue while installating an app after I had uninstalled that. I resolved downloading Lucky Patcher and then click on menu - troubleshooting - remove fixes and backups (insufficient storage available). Please notice you need your device to be rooted.