Android :: Temp Folder
Sep 13, 2010
I am porting a c++ library code into android(which was initially written for linux).
The library is built and is used by a java application.
In the previous linux code, library used to create and update a log file in /tmp folder of the system... But unfortunately, there is no such temp dir in android.
Seems I cannot use use applications cache to save the file due to a few reasons.
1. User need to view the file after exiting the app
2. The library need to be reused by different applications in future.
3. The log file is created by the native library(and not the java app)
(pls correct me if some/all of my understanding is wrong)
Also I found most of the directories are write protected in the default setting..
How can i tackle the issue, without 'rooting' the os?
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May 30, 2013
I have a really odd problem recently i rooted my phone (sgs4) and used TWRP (and later CWM) to make a backup of my system via recovery. However, at one point the backup failed due to insufficient space on my internal card, and now the phone keeps warning me that the phone is full. However - and here's my stupid problem - I don't remember which of the two backup programs I used when this happened, and however I search the card (using Root explorer) I'm unable to find ANY folder named backup, twrp, clockworkmod or anything comparable. Now, the files MUST be on the card somewhere, considering used storage jumped with about 4,5gb. before and after this incident. Where such files might be hidden?
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Jan 31, 2010
I just wanted to see what was a good range for the temperature of your droid while its running... mines about at 86F while running and 77F while asleep. What is yours at?
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Oct 13, 2009
My program creates a bitmap and successfully stores it on external storage (Images.Media.EXTERNAL_CONTENT_URI).
The next option to implement is to share the image. I'm thinking about different way of doing it: 1. Save it as captured image (as before) and startActivity with Intent.ACTION_SEND intent with the saved image uri. 2. Save it in application's home directory (getFileStreamPath()), startActivityForResult as in 1. and I hope that I'll recieve a result when the message is sent. 3. Save it in some kind of temp/cache folder and don't bother about deleting it or delete it as in 2.
Personally I prefer the second option.
My questions are: Will it work with startActivityForResult() as in 2. ? Do I have access to temp/cache folder as in 3. ? If I do, Should I delete the file afterwards ? May be some flag for Intent.ACTION_SEND to delete the file afterwards ?
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Jul 23, 2010
How in the world does one get rid of the temperature display/notification in the above bar once The Weather Channel app is opened? There doesn't seem to be any app-specific settings here.
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Sep 18, 2009
I am writing a file browser app. I mean all the available files in the sdcard will be shown as a list.
while browsing the sdcard, some temp files also listed ( I guess these files are temp, because when I try to open those files, my app get crashed).
How can I remove these temp files programmatically.
and I want to know the specific format of the temp file, I mean temp file starts with so and so character or ends with so and so character... something like that.
And also I want to know the location of the temp files.
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Apr 4, 2012
Are there any temp, volatile directories in the Android file system that get wiped once the device is off? In Linux we have /tmp, but this doesn't seem to exist in Android.
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Sep 28, 2009
It's possible to always display the temp in the Android ribbon/window pane with the Weather Channel app. Long press on the City of your choice and then choose "Set as home." This will add the current temp at the top of your display. If you slide the ribbon open you will see a graphic with current conditions. Note: the display vanishes with Clear Notifications but returns the next time the app is run.
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Jun 18, 2010
Anybody know what time/temp widget this is? I removed it while playing around and can't seem to find it in the widget list.
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Feb 13, 2010
I was struggling to get overclocking to work with the bugless beast, so instead of doing the update.zip, I did a clean wipe and loaded it on a clean slate.
I started to re download all of my apps and didn't set the set cpu first. By the time I got the temp monitor installed I realized that my cpu was at 120 degrees F.
I'll bet it was there for 5 minutes or longer.
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Feb 17, 2010
What should cpu temp max be i just hit 42c while at 1.1
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Jun 19, 2010
So, i have tried most of the battery fixes on the forums, but my battery drains super fast. disabled talk, did the cdma fix, closed all possible running apps, turned off autosync and the battery still drains. It drained 35% in 30 minutes on airplane mode. I have the battery indicator app installed and the current temp is almost 45 celsius. Is this too hot? My phone is currently charging.
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Aug 21, 2010
I got a new case for my dinc and I'm sure it makes it run hotter since it traps the heat in. What is a bad temp for it, like too high? It's running about 41 census while I'm using.
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Jul 7, 2010
What is your EVO's average battery temp when resting? Charging? Or when in use? Or the hottest it's gotten?
Usually when I am charging or not using it the battery temp remains around 85F but when using it for a little bit it will rise to around 99F and the hottest it's gotten was around 104F.
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Apr 29, 2010
what is the safe max temp that the cpu should get to..im onyl asking now cause it seems my replacement phone is running warmer then my previous and i dont want to cause any problems.so whats the safe max temp in C
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Feb 11, 2010
What is a good temp monitor app for the sholes ROM's? I read in the market that TempMonitor doesn't work with sholes. SetCPU shows it, but I'd love a widget or for it to show up in the notification bar.
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Oct 20, 2010
I was wondering if there was an app that connects to your computer and can show the temps of your CPU,GPU, etc. of your computer on your phone so while you are playing a game you can check your phone app to see what the stats of your computer are.
I got this idea after checking Prriforms Speccy, on my computer and wishing I could see this info without closing my game.
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Dec 18, 2009
Is any sort of temp root possible? Sprint Hero? I just wanted to root, uninstall sprint garbage and unroot.
Most would say, well why don't you leave it rooted? Well I don't have a good answer for that. I guess I dont wanna jack anything up. I'd want to phone to function like it is now. Plus I'm not sure if rooting gives you that main menu (dos type window) when u boot up. Didnt really want that.
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Jun 2, 2010
If you think that your battery is getting too hot record it's temperature so that anyone interested in researching the issue has some consistent numbers.
To do this, go to your phone and:
-Dial: *#*#4636#*#* (You don't have to press Call)
-Press: Battery information
-Post: Battery temperature
Mine, after it's been sleeping is: 23.8*C
I don't know if the temperature can be displayed in *F.
I haven't found an App that records CPU temp for the Incredible, if it's possible.
F to C Deduct 32, then multiply by 5, then divide by 9
C to F Multiply by 9, then divide by 5, then add 32
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Jul 24, 2010
I just rooted and over clocked. I have setcpu installed and set to under clock if the temperature reaches 40c. Is that ok? Can I safely push it to 45 or 50?
At what temp should I start to get nervous?
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Oct 15, 2010
I have set up the stock mail app on my desire to receive my hotmail account mail. However i only have access to the inbox folder. Is there a way to get access to my junk mail folder and trash folder?
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Feb 7, 2010
Is there any way to make embedded folders? I'm wanting to put a folder inside of a folder. I don't see any possible way. Does any one know if it's possible?
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May 24, 2010
I know there was a discussion of using a temp monitor app back when Taz had kernels that could access it, but now that BB 1.0 uses BeKit is there an app that can monitor cpu temp again?
I think setCPU monitors battery temp which I guess is ok, but it's not perfect. Is there another program that monitors battery temp (if CPU temp not available) without using setCPU?
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May 17, 2010
I am pretty happy with the stock 2.1 OTA.. But I would like to overclock the phone, and use a temp monitor to keep it safe.
I have looked around in the "all things root" and most post seem to be about putting on a different ROM.
Is there an easy way to just get Root access, and then put on SetCPU..
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May 28, 2010
I'm running BB1.1 at 1.2Ghz. Yes, my Droid gets hot, but it also got hot before I rooted. I work out of the office all day and rely on my Droid to stream Rhapsody, Air1 and DroidLive as well as some long phone calls. The heat generated has never caused a *problem*, but I sure don't want to create one either.
So, I'm wondering, how hot is too hot; and, what is the best way to keep an eye on it?
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Aug 15, 2010
How do I remove the temperature from the notification bar on the Droid from Weatherbug? I only have the app update every six hours, so I don't need to see the temperature.
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Jan 7, 2010
What is the normal battery temp while charging? I just pulled my phone off the charger and checked the temp, because it felt pretty warm and it said it was 110.
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Jul 28, 2010
Those temp files? Also, Which recovery image can I delete now?
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Oct 2, 2010
I am coming up on my 30 day return deadline and want to see if my phone might have a hardware problem (hoping it doesn't) or if it's normal that i've got temps of up to 118 degrees. While idle or sleeping, the temp is of course low but once I start to fiddle with the phone, I see the temp go up and up quickly. Right now it's at 104.4F after about 5-10 minutes on my phone (web browsing, downloading apps, etc.) It is usually between 100F and 110F and sometimes the kickstand is hot to the touch. I feel like it gets abnormally hot in a short amount of time. Hottest it ever got was about 118F while playing home run battle 3D and my LED alternated which meant it was overheating. There isn't a day that the phone does not get hot. Also, I do have a case on it which might contribute to the heat a bit. What are your normal temps while using the phone?
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Feb 7, 2010
What is the average temp that the battery should be running at? Mine runs on average at 99 degrees. If I am talking on the phone it usually goes up to about 110. Is that normal or a bad battery. (this is with all other apps turned off).
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