False "Low On Space" Notification - Nexus One Q&A, Help & Troubleshooting

So a few months ago my nexus one got a notification saying i was low on memory, even though i had 27mb of internal storage left (which i though was a lot since most apps are less than 1mb). I decided to back everything up and re-flash cyanogenmod and restore all my apps + data. The notification was no longer there, problem solved.
Well i didn't want to run into that problem/notification again so i bought a class 6 16gb microsd to use app2sd and everythings been going smooth for like a month or two.
Today i got the notification again saying "Low On Space" again even though I'm using app2sd and have over 260mb left on my ext partition.
What is going on here and how can i fix this? Any help would be greatly appreciated

Most likely the 'Data' that the app uses is still on the Internal Memory. Only the apk file is stored on the sd ext. Other than that, I'm clueless myself. So, really...you're not saving that much space by using apps to SD. You may be able to get a handful or so more apps using apps2SD

I just run into same satuation.
A factory reset follow by apps restore didn't fixed the issue.
My total apps about 86MB(90 apps).But after install it use 140MB under /data.
Finally, I realized, it because apk is compressed by zip,after install(decompress), it use almost double the space under /data.
Come on Froyo!!!.

Damn i was hoping someone knew something about this.
I backed up all my apps again, wiped my phone and re-flashed gapps + cyanogen and no more notification.

Even if you move the apps to the sd card (froyo style), app data still resides on the internal storage so don't imagine you'll be able to install a ton of apps. I've been able to install more than the usual, but certainly can't install how many i want. I seriously consider ditching Android for this and some other reasons.
The big change will probably happen with Gingerbread but i can't wait for December.

There are phones with more ROM, just for that reason. Galaxy S, for example.
Anyway, the cache also resides on data partition, and can be quite big.

Related

Memory full - Help!

This morning i got a notification that my phone storage space is getting low. I have 12.8 MB free according to the system stats. It seems, though, that my phone thinks I have 0 MB free, as I tried to download something and it said I had no room (the file was a few dozen KB).
I then received a notice that a text had been rejected because my text message memory was full. I went in and did some house cleaning: deleted about 15 threads, some with 150-200 msgs in it. I then tried sending myself a test text, and it still said that my text message memory was full.
Anyone have any idea what's going on, and how to fix it? I'm having terrible flashbacks to my BB Curve when it didn't have a SD card in it.
xSiraris said:
This morning i got a notification that my phone storage space is getting low. I have 12.8 MB free according to the system stats. It seems, though, that my phone thinks I have 0 MB free, as I tried to download something and it said I had no room (the file was a few dozen KB).
I then received a notice that a text had been rejected because my text message memory was full. I went in and did some house cleaning: deleted about 15 threads, some with 150-200 msgs in it. I then tried sending myself a test text, and it still said that my text message memory was full.
Anyone have any idea what's going on, and how to fix it? I'm having terrible flashbacks to my BB Curve when it didn't have a SD card in it.
Click to expand...
Click to collapse
This is Android's "dirty little secret". All of your apps are stored on your phone's internal storage. If you're on a N1 then you're running 2.2, right?
Go to settings>applications>manage applications> all, click on each app and see if you can move to SD. While you're in there, clear the less important app's cache. Google Earth is a HOG.
You can also root and flash CyanogenMod. Then You'll be able to put all apps on your SD.
glwinkler said:
This is Android's "dirty little secret". All of your apps are stored on your phone's internal storage. If you're on a N1 then you're running 2.2, right?
Go to settings>applications>manage applications> all, click on each app and see if you can move to SD. While you're in there, clear the less important app's cache. Google Earth is a HOG.
You can also root and flash CyanogenMod. Then You'll be able to put all apps on your SD.
Click to expand...
Click to collapse
I am on 2.2, but most of the apps I have can't be moved to SD because the developer hasn't enabled it.
How much internal storage does the N1 have? I don't have that many large apps on here. Maybe I should uninstall Google Earth, which is a huge hog, you're right.
Empty your browser cache; this is usually enough.
If you're willing to root, there are a few ways to fix this using your SD card.
If it's affecting SMS as well your cache is full.
Not ideal for this to full up before /data - you may need an app like CacheMate to manage it for you.
I had this happen once and it was my SD card that was actually full, not anything on the phone.
i once tried putting apps on sd, their widgets became useless for some reason
sheek360 said:
i once tried putting apps on sd, their widgets became useless for some reason
Click to expand...
Click to collapse
Don't put widgets on sd then. That is what Google specifically says not to do. Simple enough. Don't put anything on sd that has to continuously run, services, live wallpapers, widgets.
having the same problem, all my caches are empty though. it said it had to reject a text due to lack of memory. now that i have freed up some (at 32mb free atm) it still doesn't receive the text.
this is a major downside on android's part.
glwinkler said:
This is Android's "dirty little secret". All of your apps are stored on your phone's internal storage. If you're on a N1 then you're running 2.2, right?
Go to settings>applications>manage applications> all, click on each app and see if you can move to SD. While you're in there, clear the less important app's cache. Google Earth is a HOG.
You can also root and flash CyanogenMod. Then You'll be able to put all apps on your SD.
Click to expand...
Click to collapse
I have all my apps on sd card that can be loaded there. I am having the same problem with low memory and messages not allowed. I had to uninstall a couple of apps that load only on internal memory and I hate that. Is there any way to check internal memory and clear that up? I have cleared as much cache as possible through manage applications in settings. Is there any other way to free up internal memory? Using CM6.0.3 rooted
umplarry said:
I have all my apps on sd card that can be loaded there. I am having the same problem with low memory and messages not allowed. I had to uninstall a couple of apps that load only on internal memory and I hate that. Is there any way to check internal memory and clear that up? I have cleared as much cache as possible through manage applications in settings. Is there any other way to free up internal memory? Using CM6.0.3 rooted
Click to expand...
Click to collapse
I have something over 100 apps on my phone, not Gapps, just downloaded stuff. If I'm reading it right titanium backup backs up over 200. I have a 16 GB sd card and I'm using CM6 which allows me to put whatever apps on my SD I want. Other ROMs let you do this as well, or you can root and move all your apps to SD. I just personally like CM6. Be careful though, I've noticed that some apps that get moved don't work or strangely disappear. especially if they have a widget. There is a link to the one click app in my signature below. It's called universal androot.
Good luck.
I am rooted as well and using CM6, most of my apps are loaded on my16 gig card, however some of them won't let me load to my card (slingbox, etc). I was just wondering if there is a way to access my internal memory to see if there were some things I could delete that I didn't need anymore. Any help would be appreciated
xSiraris said:
This morning i got a notification that my phone storage space is getting low. I have 12.8 MB free according to the system stats. It seems, though, that my phone thinks I have 0 MB free, as I tried to download something and it said I had no room (the file was a few dozen KB).
I then received a notice that a text had been rejected because my text message memory was full. I went in and did some house cleaning: deleted about 15 threads, some with 150-200 msgs in it. I then tried sending myself a test text, and it still said that my text message memory was full.
Anyone have any idea what's going on, and how to fix it? I'm having terrible flashbacks to my BB Curve when it didn't have a SD card in it.
Click to expand...
Click to collapse
My advise: Just root using Androidroot (1click-root) and after that search in Xda for setinstalllocation, download and install it and move all your apps to the sd-card (don't move widgets, autostart apps, root apps? or services). Did that last week and get back almost 40 mb in internal storage.
While you are doing it suggest you install from the market cachmate for root - it will be your day-a-day friend.
Best of all if i'm correct, you will Keep your warranty ok since you don't unlock your bootloader
SOUSAFRUI @ NEXUS ONE
sousafrui said:
My advise: Just root using Androidroot (1click-root) and after that search in Xda for setinstalllocation, download and install it and move all your apps to the sd-card (don't move widgets, autostart apps, root apps? or services). Did that last week and get back almost 40 mb in internal storage.
While you are doing it suggest you install from the market cachmate for root - it will be your day-a-day friend.
Best of all if i'm correct, you will Keep your warranty ok since you don't unlock your bootloader
SOUSAFRUI @ NEXUS ONE
Click to expand...
Click to collapse
Co-sign...this is exactly what I have done. ~90+ apps on my N1 with no slowdown or memory msgs
Sent from my Nexus One
gibosn6594 said:
If you're willing to root, there are a few ways to fix this using your SD card.
Click to expand...
Click to collapse
How? I have been searching for solution after installing cutom Rom and now I have 3.6mb memory on my sensation after clearing all cache, data in apps. Please helpif you can as I cannot find specific answer and I cannot post to development pages I got the Rom.
Noob here. Noob on XDA anyway. I've owned by Nexus One for over two years now and I've been pretty happy with it. However, I am finally running out of internal memory, even after moving all the apps I could to flash.
Actually, it's mostly TMobile's crappy voicemail app's fault that I am here. If there is less than 10% of space on the device, it flips out and won't download voicemails any longer, which is horrible.
So, here I am today, I just rooted my phone and using posts like this one, I am figuring out how I can force some of those greedy apps onto my sdcard to free up some space. I will probably go with a custom rom here too soon, since there will no longer be updates for the Nexus One.
I know there are much much better phones out now, but this thing works and has been very good.
ycayir said:
How? I have been searching for solution after installing cutom Rom and now I have 3.6mb memory on my sensation after clearing all cache, data in apps. Please helpif you can as I cannot find specific answer and I cannot post to development pages I got the Rom.
Click to expand...
Click to collapse
I'm not sure how this works on the sensation, but try this.
Since you already have a custom ROM, I'm assuming your phone has been rooted. In that case, install darktremor's a2sd script. You'll have to create and ext3 or ext4 partition on your sd card, and then the script will automatically move some apps to the ext partition freeing up space on your phones data partition.
jmomo said:
Noob here. Noob on XDA anyway. I've owned by Nexus One for over two years now and I've been pretty happy with it. However, I am finally running out of internal memory, even after moving all the apps I could to flash.
Actually, it's mostly TMobile's crappy voicemail app's fault that I am here. If there is less than 10% of space on the device, it flips out and won't download voicemails any longer, which is horrible.
So, here I am today, I just rooted my phone and using posts like this one, I am figuring out how I can force some of those greedy apps onto my sdcard to free up some space. I will probably go with a custom rom here too soon, since there will no longer be updates for the Nexus One.
I know there are much much better phones out now, but this thing works and has been very good.
Click to expand...
Click to collapse
The same goes for you.
I can't post the link for the script, but just search the forums or google for dta2sd and you'll find it.
To create an ext partition, I would recommend using 4ext recovery.
Hope this helps.
clear the applications data
xSiraris said:
This morning i got a notification that my phone storage space is getting low. I have 12.8 MB free according to the system stats. It seems, though, that my phone thinks I have 0 MB free, as I tried to download something and it said I had no room (the file was a few dozen KB).
I then received a notice that a text had been rejected because my text message memory was full. I went in and did some house cleaning: deleted about 15 threads, some with 150-200 msgs in it. I then tried sending myself a test text, and it still said that my text message memory was full.
Anyone have any idea what's going on, and how to fix it? I'm having terrible flashbacks to my BB Curve when it didn't have a SD card in it.
Click to expand...
Click to collapse
1st ... what rom are you using ?
2nd ... try this flash as zip in recovery http://www.2shared.com/file/OFasim5b/ad2sdx-10-RC01.html ......

Low space - does it really matter ?

I installed the eVil rom on my N1 and I am now constantly getting the low error message. I could not care less about it but it looks like it's preventing the phone from downloading any updates or new apps. Yes I still think I have more than 200MB available. I've zapped lots of apps and slim down what's on the phone to the barebone. I do not want to go through any A2SD workaround, also because I do not really have much on the phone and whatever I can move to the SD has already been moved.
Is there an alternative solution to this bugging message ?
P_
There isnt actually a workaround for this. You simply need more space. While its debatable how much space in enough space, most people would agree that you should keep at least 50mb internal space on a Nexus One. I have 132 apps installed and have 150mb free on mine.
Apps2sd/apps2ext is definetely worth the small amount of time it takes to setup.
You can't have more than 200MB available, since all the app storage space is 196MB.
Apps2EXT doesn't work in the same way as Froyo's Apps2SD, and frees MUCH more space - including Dalvik-cache.
With this message showing, you don't get any text messages (SMS) - they're lost.
Can't I just move the dalvik-cache manually and create a sim link to it.
P_
You can (move it to /cache). You also can do it to the "data/data" folder. You also can completely replicate all the work of Apps2EXT, and you can manually repartition the SD card and write the boot scripts that will mount the EXT partition. The question is - why would you want to waste your time doing that, when somebody already created something that you need.
First off, I suspect you're not looking at the right thing.. Settings->SD Card and Phone Storage and look at Internal Phone Storage for available space.. It's <20, yes?
You can try clearing Browser cache from the Settings->Applications...
How many apps do you have installed? Any HUGE apps, like Nook, Google Earth, Flash, etc? If so, maybe you do need to do apps2ext to free up space.
If that's not enough, then DO NOT move dalvik-cache to /cache, it's NOT BIG ENOUGH. If you're running out of space using apps2ext your dalvik-cache is probably 100M or more, and /cache has 96M, and you do not want to run out of space for dalvik-cache. If you must, move it to the SD card.

Low Internal Memory - SMS Warning too

I was surprised to see my wife's N1 only had 20 MB of internal memory. She is running Enomther's Rom, which runs great.. I don't think the issue is tied to that.
She has hardly any apps on her phone, and rarely does anything other than work emails (Touchdown) and Facebook/Twitter.
Considering how little she has on the phone, and how little she does with it I, was just really shocked that she would have so little internal memory. She called me just now and stated she has a notification that she missed a text message because she did not have enough memory.
What the heck could be taking up so much memory?
What's the fix? There isn't really anything to delete (that I'm aware of)....
Search seemed helpess with "internal" and "memory" there were WAY too many posts. Please help if you can!
Browser cache might be huge, if she has many sites opened in many browser windows.
Her "not many" apps might be "many" enough for a phone with limited internal memory like Nexus - having ~200MB for apps, data and cache together.
There are exactly 3 solutions:
1) Keep browser in check. It's always a good practice.
2) Use native Froyo method and move apps to SD.
3) Use Apps2EXT method and move apps to SD. You can also move Dalvik-cache to /cache.
Hmm, she has MAYBE 10 apps?
I downloaded a cache cleaner and ran that, it removed maybe 8 MBs? That was this past weekend, and she got that message about low memory today. I doubt she has even opened the browser since then to be honest. Very light user.
I sent enomther a tweet, his reply was:
RT @enomther @CallipH need to implement either dalvik-cache-2-/cache or apps2ext in SpareParts (DataStorage options) ... sysdc-2-/cache is default on cm6
okay, so option 1 is to move dalvik cache to sd, which I think you do in Advanced > Amon's recovery, right? Any ill effects from doing this if I switch roms?..
Option 2, apps2ext... she does not have an ext partition and frankly surprised this is needed... is the nexus that low on memory? My Vibrant has 1.6 GBs. same question, any ill effects if moving to another rom with the apps on the ext? I did that a lot back in the day with the G1. I remember having some issues and having to do fix permissions a lot.
Thanks for all the help man.
Check, what's using the memory. Just go over the apps.
You can't do Dalvik-to-SD, because it requires EXT partition, which you don't have. You can do Dalvik-to-Cache.
There is no hassle in having apps on EXT whatsoever. The only hassle is getting them there.
ROM has nothing to do with application data usage either.
Have you tried wiping the Dalvik cache? Worth ago in case there's some built up crap I spose.
^^ thanks.
^ I did before flashing the rom. Will do it again.
I know it's relative, but how much internal memory would you expect someone to have when they just have about 10 apps?
Depends on the apps. I can count 2 - Google Earth and Motonav, for example - that take together 50MB of space without even counting the cache part. Another 4 apps like that, and you're out of memory (if you don't move them to SD using Froyo's method or old Apps2SD-EXT method).
There's also numerous games that are > 10MB, can easily add up.
I'm curious if Touchdown (Exchzange work email) is doing something funky... I know the apps on her phone and they are all very small. Thank you guys all for the posts.
I think I may format her card and partition it and move the cache to the ext partition and see what her memory looks like after that.
Any issues you guys can think of with that, or other ideas?
Download DiskUsage, and it will give you a good idea of what the problem is...
Sent from my Nexus One using XDA App

[Q] uninstalling App does not free space

Hi there!
I use a G1 with Super E mod.
apps2ext with a 512 mb ext partion for that.
I have about 60 apps installed, all working well.
now i installed the new opera mini and the message "few storage" poped up..
I uninstalled it, but the message didn't disappear.
Then I look it up: only 5 mb left
I removed some other apps, but as suggested, this didn't free up much space (~,5 mb), because of apps2ext..
I cleared my cache using nandroid, but still the same..
What is using all my phone space?
can I clean that up somehow?
Thanks!
Cholera
As you wrote, you have apps to sd, so most likely the app are not stored on /data, but on /sd-ext/...
Cleaning /cache will not help you, because it's almost unused. The problem you might have is, that internal space on /data is filled up, so try to clear all the application caches, especially browser, market, ....
This should free up some amount of memory and you should be able to install Opera Mini.
i ran into this same problem a couple of days ago. it was a difference of method to get this error however. my phone crashed after trying to open an app and then corrupted alot of my apps so i had to uninstall and re-install. i then found it was telling me i had low space. i cleared all my caches and checked which apps were installed on my phone and which on SD. however the only comonality is the Opera Mobile app. i too installed it when i got this error too. can this be a coincidence or not?
market cache: 450kb
browser cache: 200kb
opera mini cahce: 0kb
gmail storage : 800 kb
news and weather: 28kb
downlolad manager: 250kb
deleted these, but still have 7,8 mb free space..
had a look at /data:
du ./data -h : 47mb used
I had a closer look at the stuff and found:
13.1M ./com.opera.browser/lib
even if i dont have opera mobile installed, i also found
925.5K ./com.opera.mini.android
which i currently use...
removed the com.opera.browser .. 20mb free...
additional apps that use much space here:
# du ./ -h |grep M
1.5M ./com.facebook.katana
1.7M ./com.rovio.angrybirds
1.0M ./com.android.providers.contacts/databases
3.0M ./com.adobe.reader
17.5M ./com.navigon.navigator
these are large, but ok..
and this one:
899.5K ./com.android.packageinstaller/files -> i delete the tmpCopy.apk
now i have a bit of a breath.. lets see what we can delete from the system
i created an sd-ext and lost about 250 mb of internal memory. what gives? also, i see no extra partitions anywhere and i dont know where my apps to sd are
v941726 said:
i created an sd-ext and lost about 250 mb of internal memory. what gives? also, i see no extra partitions anywhere and i dont know where my apps to sd are
Click to expand...
Click to collapse
im not sure about the loss of space, however you will not see an ext partition using windows as it does not recognise it. with some file explorers you can pick it up if im right. otherwise you have to use linux on the sd card to see the partition. it cannot be done via the usb mount
I thought it might be something like that. i'm a windows guy. mcse. but i know zip about unix/linux. lol. it doesn't make sense though to presumably make a partition on the card and then it takes from your internal space. so I don't see the point of partitioning your card. hence, app2sd seems useless. I cannot find an explanation anywhere of how it works. also, I have an incredible, what the hell is that 8gb of memory for. no explanation anywhere. it just sits there free. what is it for if it can't be utilized?
v941726 said:
I thought it might be something like that. i'm a windows guy. mcse. but i know zip about unix/linux. lol. it doesn't make sense though to presumably make a partition on the card and then it takes from your internal space. so I don't see the point of partitioning your card. hence, app2sd seems useless. I cannot find an explanation anywhere of how it works. also, I have an incredible, what the hell is that 8gb of memory for. no explanation anywhere. it just sits there free. what is it for if it can't be utilized?
Click to expand...
Click to collapse
I cant understand why its taken up space on your phone tfor a2sd apart from when it adds the data files for the apps. the a2sd partition stores the apps on the sd card in a partition that it cons the phone into thinking is an internal section.
Where is the 8gb you are referring to? is it on the phone or the card?
traumatism said:
I cant understand why its taken up space on your phone tfor a2sd apart from when it adds the data files for the apps. the a2sd partition stores the apps on the sd card in a partition that it cons the phone into thinking is an internal section.
Where is the 8gb you are referring to? is it on the phone or the card?
Click to expand...
Click to collapse
exactly! there is 8gb free. well, 7+, but I don't know linux. so it's just a waste. i ended up reformatting my card and got the space back on my internal memory. can anyone explain that? I gave it a shot cuz I know computers and it worked. i back up everything, but it's a 2 hour downtime. I would just like to know what the heck is the point? anyone know what that 8gb is wasted for on the Incredible?
what rom were you using or trying to use? all the info helps solve the issue
traumatism said:
what rom were you using or trying to use? all the info helps solve the issue
Click to expand...
Click to collapse
using ultimate droid now. no themes. pretty simple. have used several rom's. no one can explain what the 8gb is for. not even verizon. or HTC.
the incredible has 750mb of internal storage. I can see that's for apps and OS. but there are 8gb of other internal memory that is free. wtf? I've been kind of ignoring it thinking it might be for future use or something, til I partitioned my sd card and realized it took from that 750mb space.
as far as i know it shouldnt have taken anything from that space at all. it should have done what every computer does and only create a partition on the card. thats odd. do you get any names for the areas that are free? like you would with a folder name.
traumatism said:
as far as i know it shouldnt have taken anything from that space at all. it should have done what every computer does and only create a partition on the card. thats odd. do you get any names for the areas that are free? like you would with a folder name.
Click to expand...
Click to collapse
thats what i thought. like i said, i know windows through and through. there was no indication of a partition anywhere. kind of bugs me. always heard linux was easy. still would like to know about that 8gb too. don't get me wrong, i love the droid, but the way memory and or storage works makes no sense at all
there is an app called root explorer on the market. its a paid app but it lets you explorer all the folders and from what i can see the ext partition is known as sd-ext. sdcard is the obv one. system is the rom or os as it were and if installed correctly (only know this from the G1(Dream)) the data folder is where it stores all the information and settings for the apps and system settings
have you checked your text messages? because those also takes up space too, even tho text messages are really small in size, but if you have a LOT of them without deleting them, over time they usually build up

Apps can't use / don't see 8GB internal storage. Why?

Only had the NC for a couple days. However, after some searching I'm still at a loss over this issue. I apologize if this is a well know issue that I've glossed over somehow. I used AutoNooter 2.12.18 on 12/23 after applying the 1.0.1 update. I assume this typical behavior unless something went wrong. Everything would be appear to be fine otherwise.
Why do apps like DropBox, Awesome Drop etc ignore the internal storage option?
Is there any known workaround to get these apps to use the internal storage?
Is purchasing an External MicroSD card the only way to make these apps work?
DId you let the nook format the DS card after rooting?
edit: Thought you had an SD card installed. I thought there was only 5gb of usable storage. At least when going to settings that is all I have ever seen even on a stock nc.
epakrat75 said:
Only had the NC for a couple days. However, after some searching I'm still at a loss over this issue. I apologize if this is a well know issue that I've glossed over somehow. I used AutoNooter 2.12.18 on 12/23 after applying the 1.0.1 update. I assume this typical behavior unless something went wrong. Everything would be appear to be fine otherwise.
Why do apps like DropBox, Awesome Drop etc ignore the internal storage option?
Is there any known workaround to get these apps to use the internal storage?
Is purchasing an External MicroSD card the only way to make these apps work?
Click to expand...
Click to collapse
Unfrotunately, i cannot help too much with the drop box question, i but i can give some insight on the internal storage.
There is an 8GB chip, but it is partitioned in a few ways. There is a 5GB partition that is user accessible and is what you see when you connect the computer to the nook. TO the system however, this is the /media folder (using astro explorer, you can see this; navigate to the top directory, and if you open the /media folder, you will see what normally mounts on your computer).
Now, we also have an abnormally large /data partition - 1GB infact. We can install a huge number of apps. /system has 450mb and cache has 350mb - bringing us close to the formatted 8GB internal chip.
So, stepping back to your question - if you can point Dropbox (or the like) at a specific folder, point it to /media, and you will have your 5GB of storage.
That all makes sense now. It's how the partitions are setup on the internal storage that's throwing the apps off. That also explains another question I had why Astro initially showed nothing until I navigated elsewhere.

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