[APP][1.6+] SD Maid - System cleaning tool

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sdotmouse

Senior Member
Oct 12, 2011
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Derby
Beware the curse of "feature creep". New stuff is nice, but too much could easily ruin an excellent, very useful app, in my opinion.
 
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sabret00the

Senior Member
Apr 15, 2011
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Beware the curse of "feature creep". New stuff is nice, but too much could easily ruin an excellent, very useful app, in my opinion.

Agreed. Personally I've always felt that the Explorer and Searcher fell into this category. Everyone that has SD Maid installed has a file explorer too and truth be told, the explorer lacks basic functionality like image preview, so it's not as useful as the alternatives available either.

SD Maid as an investment for me, was about cleaning the crap from my SD Card with ease. There have been some things that I've really needed. Thumbnail preview for Duplicate Deletion and better Corpse Detection as I have a ton of directories left over from deleted apps. I'd also prefer to see Tasker integration over scheduling as that would ultimately allow for scheduling to be done in a way which would keep the app focused and allow for even better things beyond my imagination to take place.

I love SD Maid, hence why I monitor this thread but I certainly don't need an App Manager in any guise. Linking and unlinking apps to the market isn't ever going to be within the scope of SD Maid, that's the very definition of App Management as is the current App Control which can be done at OS level now and even though it's a great feature has no place being part of SD Maid.

Perhaps SD Maid will become one of the corner stones of a larger device manager app. At that point I'd cheer it on with all its functionality. In the exact way that I generally recommend JRummy's ROM Toolbox despite only ever needing the Root Browser app. I would genuinely wish that program all the success in the world and would hope Darken made an absolute killing on it.

Sent from my HTC One X using Tapatalk 2
 

Dark3n

Recognized Developer
Sep 14, 2007
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Will have a 4.2 compatible beta soon.
I'm looking for someone with a 4.2 ROM, multi user setup and a removable sdcard, if anyone has all this, i would be grateful if you would send me an email/PM/chat.
 

scarmon25

Senior Member
Feb 18, 2011
5,689
2,159
Knoxville, TN
I have a tablet and phone both nexus running 4.2. Tablet has multi user but no sdcard. Phone is single user no SD card. I just got off work so when I get home I can jump in the irc if that'll help
 

vlt96

Senior Member
Oct 9, 2011
3,591
916
everyone push darken to add scheduling cleaning options!!!!!!!!!!!!!

I am sorry to announce you, there will be a lot more people (like me) pushing back, because I find scheduled maintenance pretty stupid... the windows vista/7 scheduled defragment for example NEVER RAN... and plus, we have flash memory on all devices, having that much stuff deleted out of our control will kill the phone/tablet really fast (unrecoverable brick)

I am also guessing, like all apps that hve scheduling options (like Facebook and Titanium Backup) disabling them makes them a lot lot worse on the background...

Oh yea, and do you really want to browse your SD, and suddenly wake up with a frozen phone (most likely a kernel panic)

-1 for scheduling, don't bother darken :)

Sent from my LG-P500
 

Dark3n

Recognized Developer
Sep 14, 2007
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There is now a beta with JellyBean 4.2 support available HERE.

Most functions don't work across multiple user profiles yet, i.e. the app cleaner will only clean your cache, not the other users app caches.
If you don't use multiple user accounts on 4.2, you don't have to worry about this anyways.

I'm probably going to add a setting on rooted devices that allows to choose between "All Users/UserA/UserB", will have to look into that :).
 

Sef_

New member
Nov 20, 2012
4
0
São Paulo
First of all, great app! :cool:
But after last updade, when I try to uninstall something with APPCONTROL (Using "Remove the app and its data" option), the message "Working..." stays there for ever. (It only disappears when I press the Xperia's Search button or when I close SD Maid using other app). The app that I was trying to uninstall is normally uninstalled by the way.
 

Dark3n

Recognized Developer
Sep 14, 2007
2,626
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First of all, great app! :cool:
But after last updade, when I try to uninstall something with APPCONTROL (Using "Remove the app and its data" option), the message "Working..." stays there for ever. (It only disappears when I press the Xperia's Search button or when I close SD Maid using other app). The app that I was trying to uninstall is normally uninstalled by the way.

Which version are you on now, and which version were you on before?
 

Bacardi_Drinker

New member
Jun 3, 2009
2
0
I have an Orange UK Barcelona otherwise known as a Huawei U8350 running Android 2.2 . I have SD Maid Pro but whenever I run System Cleaner, Searcher or Optimize DBs the phone brings up the pop up and does nothing. I've even tried leaving the phone on overnight to see if it was just a time thing but nothing seems to happen. I've tried uninstalling and reinstalling BusyBox (I have 1.20.2 installed via BusyBox Pro although the startup screen on SD Maid Pro say 1.19.3-sdm55) I've tried fixing permissions but all to no avail. I've put the app into debug mode but cannot find any log for it. Can anyone help please?
You can not update the busybox, the version displayed is of the busybox SD Maid brings along, not your system one.
I have heard of issues running the find command on some devices.
It starts never finishes.
You could open the console, and do a search for everything as super user.
i.e. Open terminal emulator, type "su", type "find /" which should use your system busybox, then try to type "/data/data/eu.thedarken.sdm/files/busybox find /" which should use SD Maids busybox.
Does one of the commands finish?
Hello Dark3n,
i have a similar problem as Buleste with your great app.

My phone is a Huawei Honor U8860 with Stock2.3.6, rootet with Superuser.
Things i have done:
- First installed your app and run it
- allowed root without remember at statup
- refresh SYSTEMCLEANER -> asked for root -> allowed
- app hangs up on searching

- reboot the phone
- run your app again with root allowed without remember
- refresh SYSTEMCLEANER -> asked for root -> denied
- app runs on non rootet directories perfect

I tested the 2 searches in a terminal, both finished.

any recommendation ?
 

Dark3n

Recognized Developer
Sep 14, 2007
2,626
5,478
twitter.com
Hello Dark3n,
i have a similar problem as Buleste with your great app.

My phone is a Huawei Honor U8860 with Stock2.3.6, rootet with Superuser.
Things i have done:
- First installed your app and run it
- allowed root without remember at statup
- refresh SYSTEMCLEANER -> asked for root -> allowed
- app hangs up on searching

- reboot the phone
- run your app again with root allowed without remember
- refresh SYSTEMCLEANER -> asked for root -> denied
- app runs on non rootet directories perfect

I tested the 2 searches in a terminal, both finished.

any recommendation ?

Sorry, i know about that problem, i already tried fixing it once (obviously didnt work), i will look at it again, just got alot going on at the moment.

For some reason the console/shell doesn't exit correctly on some huawei devices, so SD Maid waits endlessly for the operation to finish, which already finished, but doesn't exit.

Does it also hang if you start SD Maid and deny root from the start? Changing the root granting while SD Maid is already started is not good and can lead to unpredictable behavior.
 

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  • 534
    Description:
    Ive started working on a tool to clean up after apps (inspired by this thread).

    Nobody is perfect and android neither.
    Apps you have already deleted sometimes leave data behind.
    The system constantly creates logs, crash reports and debug files you don't really need.
    The market leaves temporary files of downloaded apps behind.
    Lets not go on here...

    SD Maid is a universal file tool that helps you keep your device neat and tidy.


    Features
    • Storage overview
    • Root explorer & search
    • Find & remove left over files from uninstalled apps
    • Freeze, Uninstall, Export or kill apps
    • Toggle autstart entries
    • Find & delete common unnecessary files
    • Clean applications by removing various cache files without loosing any data
    • Find & delete duplicate files
    • Overview over biggest files/directories on your device
    • Optimize your SQL databases
    • Show last modified files
    • and more...

    Installation instructions
    * Install this like any other app.
    * If your device is rooted, you will be asked if you want to grant SD Maid root permission upon its first launch
    * It is up to you what you choose, in each case SD Maid will make best possible use of its features.
    * Have the SuperUser application remember this choice, repeated prompts can cause unexpected behavior

    Download links
    SD Maid can either be downloaded from Google Play or direct from my server, appropriate links are collected here. The unlocker for SD Maid Pro can currently only be obtained through Google Play. I really recommend to only use these two sources. If you can't verify that the apk files are original you may put your device at risk.

    Changelog
    A detailed changelog can be found on Github and most update release posts also contain some explanation of what's new.

    Bugs / Requests
    Please use the issue tracker for any kind of bug reports or feature requests for both SD Maid stable & beta. I'll also discuss issues else where but usually a lot of helpful information gets lost if it's not organised, so I prefer the issue tracker :).

    Beta testing
    If you are interested in beta versions and want to help test new features you can find the appropriate links here There is also some discussion in SD Maids G+ community.

    Translations
    If you want to help translate look here: SD Maid @ crowdin.com
    Thank you!

    Help document
    See sdmaid.darken.eu/help

    Privacy
    See sdmaid.darken.eu/privacy

    XDA:DevDB Information
    SD Maid - System Cleaning Tool, App for the Android General

    Contributors
    Dark3n

    Version Information
    Status: Stable
    Current Stable Version: -
    Stable Release Date: 1969-12-31

    Created 2014-06-02
    Last Updated 2017-08-15
    79
    How to help me troubleshoot your issues

    Please see here for instructions on how to best report bugs:
    https://github.com/d4rken/sdmaid-public/wiki/Reporting-a-bug
    31
    Weekend beta v4.3.0 brings a truckload of core improvements.

    Here are the links if you just want to dive in:

    http://sdmaid.darken.eu/download
    http://sdmaid.darken.eu/changelog
    http://sdmaid.darken.eu/issues

    Some notes:
    • Tools will now display 'allocated size' instead of 'apparent size'. Allocated size is the size an item actually takes up on your storage (i.e. a 1 byte file actually uses 4096 byte on storage). Apparent size is a files length, how large the file itself tells us it is (i.e. a file may say it is 8096 byte long, but actually only takes up 4096 byte). A big source for discrepancy between sizes are caused by "sparse-files", these are files that contains a lot of 0000000. If the file system supports it, a sparse file of length 1GB could be saved on a 1MB storage. I think we are mainly interested in size on our storage (allocated size), not how much data something uses when sending it over network (apparent size). This will be most noticeable with the AppCleaner (which will show larger amounts because of many small files) and the SystemCleaner (which will show smaller ammounts, due to thumbnails often being sparse files). The Explorer will show both sizes if they differ, format 'allocated size (apparent size)'.
    • SD Maid now ships with toybox instead of busybox. Toybox is smaller and it fixes an issue I had with busybox. It's debatable whether toybox is faster, but looking it's code it is at least a lot leaner. Toybox is also something that all future Android versions will ship which gives us a lot of room for good compatibility on future Android ROMs (e.g. if we have to use the system toybox binary instead of SD Maids own). Busybox was not installed in most ROMs. Why not both? SD Maid is now compatible with both toybox and busybox, and will fallback to a busybox on your system if that is what it takes to run without issue on your device. Maxium compatibility :)!
    • If you have root SD Maid will no longer ask for secondary storage permission. There were too many problems with people on chinese (rooted) ROMs that did not manage to grant the permission. You can still grant it manually via advanced settings. In theory, i thought performance should be better with secondary storage permissions through the storage access framework, but I couldn't actually measure it. ¯\_(ツ)_/¯
    • You will probably never see the 'BUSYBOX error' page again because this only happens with root and SD Maid will now give up root if it would otherwise mean showing the error and giving up.
    • AppControl doesn't load app sizes by default anymore and is thus much faster. Also has improved filtering options (right side drawer).
    • The tool "Biggest" is now called "Storage analyzer" and has been completely rewritten.
    • Explorer now supports unpacking any type of 'zip' files (.zip, .apk etc) (without root for now).
    • The LastModified tool is gone (bye!), and the Searcher now has options for minimum and maximum age (hi!).
    • There is a new (better?) clutter reporter tool which uses GitHub. Let me know how it works and what I can improve, clutter reports is what gets us closer and closer to a 100% detection rate.
    • Besides dozen of bugfixes, there have also been multiple core changes that attempt to improve performance of SD Maid by reusing objects and making data lookups faster.
    • Not that you can see it, but many of the changes made it also a lot easier for me to better write unit tests for modules of SD Maid :cool:

    All unit tests, I currently have, passed, but due to the amount of changes and changes to the core structure, I expect a few bugs, so this is a beta only release. Catching them and adding more tests is what a beta is for though, right :)? (give the issue tracker some love!)
    28
    I made some good progress on the weekend so SD Maid v4.10.0 is here.

    This update is dedicated to the duplicates tool and a beta-only release.

    Let's start with the biggest change: The previous autoselection dialog is gone and SD Maid now performs an automatic selection based on a set of criterias you can adjust. So now you press the autoselection button and it just happens.

    The previous dialog allowed you to select one and only one type of criterion to select files by. There isn't really a right and a wrong way to do that, but based on many mails I received there is certainly a popular preference. I've put these preferences as "defaults" into an extra screen (check the option menu) which you can adjust.

    Currently we have the following defaults:

    - Priority 1: Media Provider, try to keep files that are indexed by the Media Storage app and try to delete those that are not indexed. The most common type of support mail I get is people complaining that SD Maid deleted their images, because they only look in the gallery app, they think SD Maid deleted them all, but the remaining copy is just in a space that is not indexed.

    - Priority 2: Storage location, assuming the user has an extra sdcard, try to keep the files on the sdcard and delete the files in internal storage. The assumption is that the user always wants to free space on internal storage.

    - Priority 3: Path nesting, we prefer to keep shallowly nested files as those are easier to find and access.

    - Priority 4: Modification date, we prefer older files because we assume that the newer file is an unwanted copy. E.g. older picture comes from the camera app, while the newer picture is a copy from an instant messenger app.

    I'm looking for feedback whether you think this is the optimal default setup.

    You can also find these details in the wiki: https://github.com/d4rken/sdmaid-public/wiki/Duplicates

    The second new feature is "pruning media storage references". It's a not too rare occurence that apps show empty/grey thumbnails for image files that have been deleted, because the media storage database still contains a reference. SD Maid will now check the database for references to images deleted by the duplicates tool and then delete those references.

    There have also been various changes to the user interface. I'm slowly changing some of SD Maids core UI architecture to allow for a more responsive UI interaction. The duplicates tool is just the first tool getting this treatment. The UI should lag less on low end devices and it should also no longer freeze when running selection on thousands of files. Play a bit around with the autoselection, using single click/long click on items and let me know how it goes.

    I've also added a box that shows the task result prominently. Task results were previously rather hidden away (navdrawer, startpage, notifications) and you couldn't easily view them in the actual tool they belong too, which is a bit backwards, isn't it? I plan to add this "task result box" to other tools too. With more space to display infos we can then also make the result messages a bit more detailed.

    Some texts such as the selection criterion explanations are not translatable yet as I'm looking for your feedback on the wording. Is it clear what each option? Please let me know.

    Oh and the duplicates settings have been moved into their own file and gotten a "reset to default" option, once the other tools get this we can finally have a nice and clean backup option for settings :).

    There have been a few other changes, but I think this is enough wall of text. Check the changelog ;).

    http://sdmaid.darken.eu/changelog
    http://sdmaid.darken.eu/issues
    http://sdmaid.darken.eu/download
    28
    v4.10.1 is out.

    I've fixed reported crashes (thx @IronTechmonkey ) and spend time rewriting quick access and other progress related feedback to improve performance. In some case there were multiple dozen callbacks per second which just wasted UI resources. I've limited this to ~70ms update intervals which is about the lower edge of delay at which humans can notice motion.

    Using ConstraintLayout I've also made several UI hierarchies flatter which should also improve performance when redrawing elements to display progress updates.

    Now that the duplicate criteria screen no longer crashes, I'm looking for some feedback on the texts/wording of each option before they are made translateable.

    http://sdmaid.darken.eu/changelog
    http://sdmaid.darken.eu/issues
    http://sdmaid.darken.eu/download