アンインストールしたにもかかわらず、
SDカードの直下にあるアプリ名のディレクトリたちの
設定情報とかキャッシュとかなんか残ってるやつは必要なのか。
$ adb shell ls -l /mnt/sdcard | grep 'd---' d---rwxr-x system sdcard_rw 1980-01-06 00:01 Android d---rwxr-x system sdcard_rw 2010-11-01 03:10 DCIM d---rwxr-x system sdcard_rw 2010-08-23 19:09 data d---rwxr-x system sdcard_rw 2010-11-13 13:15 Evernote d---rwxr-x system sdcard_rw 2010-07-17 18:05 newsrob d---rwxr-x system sdcard_rw 2010-05-14 23:41 music_wizard d---rwxr-x system sdcard_rw 2010-05-15 00:08 layar d---rwxr-x system sdcard_rw 2010-10-30 01:15 TunnyBrowser d---rwxr-x system sdcard_rw 2010-10-28 19:41 dropbox d---rwxr-x system sdcard_rw 2010-05-15 03:53 musical d---rwxr-x system sdcard_rw 2010-11-15 05:46 multitouchpaint d---rwxr-x system sdcard_rw 2010-11-04 07:12 MP3Search d---rwxr-x system sdcard_rw 2010-05-15 23:16 livemixing d---rwxr-x system sdcard_rw 2010-05-16 01:44 appmanager d---rwxr-x system sdcard_rw 2010-05-20 10:09 rsyncdroid d---rwxr-x system sdcard_rw 2010-05-22 14:30 gtasks d---rwxr-x system sdcard_rw 2010-08-31 23:56 youtube d---rwxr-x system sdcard_rw 2010-05-24 21:18 wikitude d---rwxr-x system sdcard_rw 2010-05-26 07:12 NubiNews d---rwxr-x system sdcard_rw 2010-05-29 17:37 Books d---rwxr-x system sdcard_rw 2010-05-29 19:31 rn-downloads d---rwxr-x system sdcard_rw 2010-05-30 20:25 Qik d---rwxr-x system sdcard_rw 2010-11-14 04:30 bluetooth d---rwxr-x system sdcard_rw 2010-11-20 16:01 WFFF d---rwxr-x system sdcard_rw 2010-05-30 16:58 glu d---rwxr-x system sdcard_rw 2010-06-12 21:06 Handmark d---rwxr-x system sdcard_rw 2010-06-06 16:14 amazonmp3 d---rwxr-x system sdcard_rw 2010-09-18 06:37 Camera360 d---rwxr-x system sdcard_rw 2010-06-16 15:04 com.espn.score_center d---rwxr-x system sdcard_rw 2010-06-21 22:05 MusicDownload d---rwxr-x system sdcard_rw 2010-11-13 13:50 Simeji d---rwxr-x system sdcard_rw 2010-10-17 22:17 media d---rwxr-x system sdcard_rw 2010-10-26 00:57 tmp d---rwxr-x system sdcard_rw 2010-07-01 00:08 kindle d---rwxr-x system sdcard_rw 2010-10-02 17:51 LauncherProIcons d---rwxr-x system sdcard_rw 2010-08-16 00:28 sekaicamera d---rwxr-x system sdcard_rw 2010-07-09 18:51 LightningBug d---rwxr-x system sdcard_rw 2010-07-12 01:35 SpySnapshot d---rwxr-x system sdcard_rw 2010-11-04 07:13 com.intervigil.micdroid d---rwxr-x system sdcard_rw 2010-09-25 09:47 ShootMe d---rwxr-x system sdcard_rw 2010-07-15 20:36 LazyList d---rwxr-x system sdcard_rw 2010-07-17 20:35 PicSay d---rwxr-x system sdcard_rw 2010-07-17 20:46 adobe d---rwxr-x system sdcard_rw 2010-07-20 00:55 espeak-data d---rwxr-x system sdcard_rw 2010-11-15 08:57 ImageShrink d---rwxr-x system sdcard_rw 2010-11-23 04:16 SiteShot d---rwxr-x system sdcard_rw 2010-07-22 22:16 lokast d---rwxr-x system sdcard_rw 2010-07-24 23:54 drop d---rwxr-x system sdcard_rw 2010-07-29 02:54 zedge d---rwxr-x system sdcard_rw 2010-07-31 01:02 FreeTube d---rwxr-x system sdcard_rw 2010-08-15 20:03 asciicamera d---rwxr-x system sdcard_rw 2010-11-15 05:38 picasa_tool d---rwxr-x system sdcard_rw 2010-08-15 21:46 floatingImage d---rwxr-x system sdcard_rw 2010-08-08 18:59 gameloft d---rwxr-x system sdcard_rw 2010-08-17 22:50 sketcher d---rwxr-x system sdcard_rw 2010-08-01 15:55 backup d---rwxr-x system sdcard_rw 2010-08-03 23:36 ringlert d---rwxr-x system sdcard_rw 2010-08-06 13:34 coderminus.maps d---rwxr-x system sdcard_rw 2010-08-18 00:20 agilefusion d---rwxr-x system sdcard_rw 2010-08-23 18:19 com.mictale.gpsessentials d---rwxr-x system sdcard_rw 2010-10-02 20:13 AndroPan d---rwxr-x system sdcard_rw 2010-10-02 23:07 PicSayPro d---rwxr-x system sdcard_rw 2010-08-28 21:35 AppInventor d---rwxr-x system sdcard_rw 2010-10-16 20:07 napster d---rwxr-x system sdcard_rw 2010-08-29 07:07 Photofunia d---rwxr-x system sdcard_rw 2010-08-30 23:06 ilightr d---rwxr-x system sdcard_rw 2010-09-09 01:15 uloops d---rwxr-x system sdcard_rw 2010-09-20 00:30 yodamap d---rwxr-x system sdcard_rw 2010-09-21 01:09 WifiAnalyzer_Snapshot d---rwxr-x system sdcard_rw 2010-09-21 20:29 sgstools d---rwxr-x system sdcard_rw 2010-09-23 16:35 AirPainter d---rwxr-x system sdcard_rw 2010-10-02 23:13 tapatalkxda_download d---rwxr-x system sdcard_rw 2010-10-17 22:30 screenshots d---rwxr-x system sdcard_rw 2010-10-17 23:26 soundhound d---rwxr-x system sdcard_rw 2010-10-18 04:05 niroid d---rwxr-x system sdcard_rw 2010-10-20 19:50 radardroid d---rwxr-x system sdcard_rw 2010-10-21 01:10 WhatsApp d---rwxr-x system sdcard_rw 2010-10-21 01:13 OnePunchNotes d---rwxr-x system sdcard_rw 2010-10-23 19:38 ItchingThumb d---rwxr-x system sdcard_rw 2010-10-25 01:08 com.google.android.apps.listen d---rwxr-x system sdcard_rw 2010-10-24 13:22 roms d---rwxr-x system sdcard_rw 2010-11-01 03:00 CamScanner d---rwxr-x system sdcard_rw 2010-11-01 05:53 kamikaze d---rwxr-x system sdcard_rw 2010-11-01 21:40 livehome d---rwxr-x system sdcard_rw 2010-11-01 21:42 ThemeBox d---rwxr-x system sdcard_rw 2010-11-02 00:26 armored_defense_lite d---rwxr-x system sdcard_rw 2010-11-03 04:35 ShakeThemAll d---rwxr-x system sdcard_rw 2010-11-18 02:21 foursquare d---rwxr-x system sdcard_rw 2010-11-10 02:20 albumthumbs d---rwxr-x system sdcard_rw 2010-11-13 12:37 MyAppsList d---rwxr-x system sdcard_rw 2010-11-13 13:44 FlickWnn d---rwxr-x system sdcard_rw 2010-11-13 18:17 AppBrain wallpaper d---rwxr-x system sdcard_rw 2010-11-13 23:18 Grooveshark d---rwxr-x system sdcard_rw 2010-11-14 04:56 skyfire d---rwxr-x system sdcard_rw 2010-11-14 04:56 downloads d---rwxr-x system sdcard_rw 2010-11-14 17:04 crystaltv d---rwxr-x system sdcard_rw 2010-11-23 21:23 SiteShotPRO
http://www.droidforums.net/forum/hacking-help/41762-adb-removal-apps.html によると
adb remount adb shell rm /system/app/$APPNAME adb shell rm /data/app/$APPNAME
とか書いてるけど。
有料アプリの証明書情報とか、めんどくさい設定情報とか、
再インストールするときに必要な情報は消したくないのだが。
手動でファイルを確認しながらひとつづつ消すわけにもいかないので、
SDKのコマンドライン利用はどうかと。
adb remount - remounts the /system partition on the device read-write
adb install [-l] [-r] [-s] <file> - push this package file to the device and install it
('-l' means forward-lock the app)
('-r' means reinstall the app, keeping its data)
('-s' means install on SD card instead of internal storage)
adb uninstall [-k] <package> - remove this app package from the device
('-k' means keep the data and cache directories)du とか、なんかいろいろ使いたいのが、
android内のshellではコマンドが少ない。
BusyBoxとかあるけど、USB経由でみてみる。
$ df ファイルシステム 1K-ブロック 使用 使用可 使用% マウント位置 /dev/sda5 61965300 21104320 37713256 36% / none 1003976 284 1003692 1% /dev none 1009576 5448 1004128 1% /dev/shm none 1009576 104 1009472 1% /var/run none 1009576 0 1009576 0% /var/lock /dev/sdb1 3864064 3521632 342432 92% /media/3036-3532
/media/以下のにマウントされてるので、そこに移動して、
アプリ別のディレクトリサイズをみてみる。
/media/3036-3532$ du -h --max-depth=1 | grep 'M\s' | sort -rg 614M ./nandroid 223M ./download 198M ./music_wizard 181M ./.android_secure 179M ./MUSIC 169M ./LOST.DIR 148M ./DCIM 84M ./.Trash-1000 83M ./glu 63M ./Android 58M ./newsrob 47M ./media 46M ./.aptoide 25M ./gameloft 22M ./Evernote 12M ./MP3Search 9.6M ./data 9.1M ./layar 7.9M ./bluetooth 7.5M ./espeak-data 5.6M ./TitaniumBackup 5.0M ./coderminus.maps 4.7M ./Video 4.6M ./ShootMe 3.5M ./CamScanner 3.4M ./MusicDownload 3.2M ./Books 3.0M ./SiteShot 2.4M ./zedge 2.4M ./Camera360 2.0M ./agilefusion 2.0M ./SiteShotPRO 1.7M ./.ustream 1.6M ./PicSayPro 1.5M ./kindle 1.5M ./ShakeThemAll 1.3M ./soundhound 1.3M ./LazyList 1.1M ./ilightr 1.1M ./asciicamera
以前インストールしていたアプリの残骸がたくさんある。
アプリ側からがデータディレクトリ以下に好きな名前で
ディレクトリを作成できるので、安易に削除するのも恐い。
アプリ自体のサイズでも一番大きいのは、GoogleMapで10MB。
ゲームアプリやRSSリーダや大量データを書き出すアプリは
困ったものだと。アンインストールしてるのに。
83M ./glu 58M ./newsrob 25M ./gameloft 9.1M ./layar
