Root Please help me!!!:(

[nectariepv]

Hi for all ya androfans!

I have a BIG problem! I have a Lg Optimus Black and i root it. But...i thing i have uninstall some sys app and when i connect the phone to pc it is not working.

So please help me.

PS: sorry for my english

 

[amlothi]

You should post in the forum for your phone. There is also a sub-forum specifically for rooted phones.


What apps did you delete?

 

[nectariepv]

here is the guide-list but i don`t remember the app.


PS: sorry for my homeless topic

apk name​

package name​

safe to remove​

size (bytes)​

description​

AccountAndSyncSettings.apk

no
84900
Data back-end for sync
ApplicationsProvider.apk
com.android.providers.applications
no
12981
Data backend for apps?
Bluetooth.apk
com.android.bluetooth
yes
104997
Bluetooth app
Browser.apk
com.android.browser
yes
376274
Internet Browser
BugReport.apk
com.android.bugreport
yes
21771
Bug reporting, Log creator.
Calculator.apk
com.android.calculator2
yes
61644
Calculator app
Calendar.apk
com.android.calendar
no*
215652
Calendar app and widget
CalendarProvider.apk
com.android.providers.calendar
no*
110061
Data backend for the Calendar app
Camera.apk
com.android.camera
yes
435336
Camera app
CertInstaller.apk
com.android.certinstaller
yes
33545
Certificate Installer
com.amazon.mp3.apk
com.amazon.mp3
yes
552871
App that links to Amazon .mp3 store
Contacts.apk
com.android.contacts
no
442529
Contacts app (The ‘Call log’, ‘Contacts’, and ‘Favorites’ screens)
ContactsProvider.apk
com.android.providers.contacts
no
146217
Contacts app provider
DeskClock.apk
com.android.deskclock
yes
277014
Clock and Alarm app
Development.apk
com.android.development
yes
83077
Development app that gives access to development functions
DownloadProvider.apk
com.android.providers.downloads
no
52704
Handles downloading files (Market, Browser, etc)
DrmProvider.apk
com.android.providers.drm
no
11775
Provides DRM functions, needed to access media files (including ringtones)
Email.apk
com.android.email
yes
420448
POP/IMAP email client
EnhancedGoogleSearchProvider.apk
com.google.android.providers.enhancedgooglesearch
no*
137227
Data backend for google search (search recommendations?)
Facebook.apk
com.facebook.katana
yes
?
Facebook app
FieldTest.apk

yes
80581
Fieldtest debugging app
Gallery.apk
com.android.gallery
yes
473722
Gallery
GenieWidget.apk
com.google.android.apps.genie.geniewidget
yes
853698
News and Weather Widget
GlobalSearch.apk
com.android.globalsearch
no*
74133
Global search on phone
Gmail.apk
com.google.android.gm
no*
414393
Gmail
GmailProvider.apk
com.google.android.providers.gmail
no*
133222
Data backend for Gmail
GoogleApps.apk
com.google.android.googleapps
no*
159757
Google apps common? Used by Android Market.
GoogleBackupTransport.apk
com.google.android.backup
no*
31203
Backup Mechanism for apps and settings
GoogleCheckin.apk
com.google.android.server.checkin
no*
31775
Market Checking Service
GoogleContactsSyncAdapter.apk
com.google.android.syncadapters.contacts
no*
?
Sync for Contacts
GooglePartnerSetup.apk
com.google.android.partnersetup
no*
35271
Part of Setup Wizard
GoogleSearch.apk
com.android.googlesearch
no*
?
Google Search
GoogleSettingsProvider.apk
com.google.android.providers.settings
no*
41882
Google settings
GoogleSubscribedFeedsProvider.apk
com.google.android.providers.subscribedfeeds
no*
77206
unk (RSS?) Used by Android Market. Provides synchronization settings in system settings.
gtalkservice.apk
com.google.android.apps.gtalkservice
no*
258685
Google Talk. Used by Android Market.
HTMLViewer.apk
com.android.htmlviewer
yes
8611
HTML parser for Browser?
kickback.apk

yes
4880
Gives haptic feedback for some apps (accessibility menu option)
LatinIME.apk
com.android.inputmethod.latin
no
1280409
On-screen keyboard (Needed for first boot and libraries)
LatinImeTutorial.apk
com.google.android.latinimetutorial
yes
85731
Tutorial for on-screen keyboard
Launcher.apk
com.android.launcher
no
1987853
Home screen app
Launcher2.apk
com.android.launcher2
no
1987853
Home screen app
LiveWallpapersPicker.apk
com.android.wallpaper.livepicker
yes
24780
Live Wallpaper Selector
Maps.apk
com.google.android.apps.maps
no*
2624265
Google Maps
MarketUpdater.apk
com.android.vending.updater
no
6779
Updates Vending.apk?
MediaProvider.apk
com.android.providers.media
no
36379
Needed to access media files (including ringtones)
MediaUploader.apk
com.google.android.apps.uploader
yes
292588
Upload media to remote servers? Picasa?
Mms.apk
com.android.mms
no
441784
Provides mms (text) services
Music.apk
com.android.music
yes
518754
Music Player (and “Video” Player)
NetworkLocation.apk
com.google.android.location
no
48255
Provides network location (to switch cell towers? 911 Locations?)
PackageInstaller.apk
com.android.packageinstaller
no
43423
Installs apks
PassionQuickOffice.apk

no
2561559
Allows Gmail to open attachments
Phone.apk
com.android.phone
no
560632
Enables phone functions (‘Dialer’ screen)
PicoTts.apk
com.svox.pico
yes
7005
Text to speech from SD data?
Settings.apk
com.android.settings
no
957694
Phones settings menu
SettingsProvider.apk
com.android.providers.settings
no
26683
Phone settings data backend
SetupWizard.apk
com.android.setupwizard
yes
367775
Setup Wizard when you first use your phone. (If you delete this and then wipe your phone, you will need to do a complete re-install.)
SoundRecorder.apk
com.android.soundrecorder
yes
45209
Records sounds (“Sound Recorder&#8221
SpareParts.apk
com.android.spare_parts
yes
14948
Extra ‘settings’ menu for hidden/added options
Stk.apk
com.android.stk
yes
53976
Sim Tool Kit; manages SIM cards
Street.apk
com.google.android.street
no*
116972
Streetview for Google maps
Superuser.apk
com.noshufou.android.su
yes
16549
Remembers ‘su’ settings
SystemUpdater.apk

N/A
N/A
OTA updater for ‘offical’ ROMs (Not used by CM)
Talk.apk
com.google.android.talk
no*
336766
Google Talk
TalkProvider.apk
com.google.android.providers.talk
no*
54245
Provider for Google Talk
TelephonyProvider.apk
com.android.providers.telephony
no
37772
data backend for Phone.apk
Term.apk
com.android.term
yes
34167
Gives access to terminal
TtsService.apk
android.tts
yes**
14800
Text to Speech
Twitter.apk
com.twitter.android
yes
?
Native Twitter client
UserDictionaryProvider.apk
com.android.providers.userdictionary
yes
6541
Dictionary for LatinIME?
Vending.apk
com.android.vending
no
757809
Market app
VoiceDialer.apk
com.android.voicedialer
yes
44651
Voice dialer app
VoiceSearch.apk
com.google.android.voicesearch
yes
257547
Voice Search for Google Search, Google Maps, etc
VpnServices.apk
com.android.server.vpn
yes
25289
Virtual Private Network app
YouTube.apk
com.google.android.youtube
yes
456055
YouTube player

 

[amlothi]

You deleted all of those things? Please tell me you chose selectively which ones to delete. If not, you deleted a lot of the core functionality for your phone, like the Phone.apk itself.

 

[nectariepv]

No! not all! just the apps with "yes" (and not all those) like this:

Calculator.apk
com.android.calculator2
yes
61644
Calculator app

I think I accidentally deleted an app but I do not know which one. Because at some point my phone move very hard when I delete the apps and in the some point he asked me 2 times if I'm sure to delete the app.

And do not know which app is for USB mass storage.

Please help me!

 

[nectariepv]

I found an interesting app: Root Toolbox. The menu has submenu "Mount" and when I squeeze it shows "USB Mount Option". Here i found: SD Dual-Mount, Unmount SD from PC, Dual-Mount EXT,Unmount EXT from PC.

Does it help me?

 

[lunatic59]

If I am correct and from analyzing your list you have removed the following ...


Bluetooth.apk
Browser.apk
BugReport.apk
Calculator.apk
Camera.apk
CertInstaller.apk
com.amazon.mp3.apk
DeskClock.apk
Development.apk
Email.apk
Facebook.apk
FieldTest.apk
Gallery.apk
GenieWidget.apk
HTMLViewer.apk
kickback.apk
LatinImeTutorial.apk
LiveWallpapersPicker.apk
MediaUploader.apk
Music.apk
PicoTts.apk
SetupWizard.apk
SoundRecorder.apk
SpareParts.apk
Stk.apk
Superuser.apk
Term.apk
Twitter.apk
UserDictionaryProvider.apk
VoiceDialer.apk
VoiceSearch.apk
VpnServices.apk
YouTube.apk
TtsService.apk

You have crippled a good bit of functionality of your phone and are going to experience a great deal of problems going forward as you have seen already.

My recommendation would be a complete factory reset and do a good deal of research before actually removing anything.

 

[nectariepv]

to reset from Settings menu?
and if I reset the phone all the system app will reinstall alone by themselves?

 

[lunatic59]

The system apps should be installed, but you will have to re-install any apps you added from the market.

 

[nectariepv]

did not work ... I reset but the sys app did not appear and the phone is not connect to pc.

?

 

[lunatic59]

Are you running a custom rom?

 

[nectariepv]

What does this mean? i have the original software on it.

And another thing ...
I gave the factory reset and it`s the some, but ... painnnn ... I have no explorer app in the phone!!!!!!!!

now what? I have no office app on the phone so i can`t explore SD!

i can`t connect to internet

 

[nectariepv]

it`s ok i connect the phone to internet and take Root Explorer....fffffffuuuuiii!

ok....the software it`s the original one...if this is the rom

 

[amlothi]

What does this mean? i have the original software on it.

And another thing ...
I gave the factory reset and it`s the some, but ... painnnn ... I have no explorer app in the phone!!!!!!!!

now what? I have no office app on the phone so i can`t explore SD!

i can`t connect to internet

Now that you reset the phone, you should be able to connect it to the computer via USB. Can you verify that it works? I want to make sure your original problem has been solved before we move on.

If you can connect the phone to the PC, you can browse the SD card with your computer. You'll need to re-download a file browser app in order to browse the SD card from your phone.

I'm not sure I clearly understand all that you are saying. Please try to make your posts clearer, and ask specific questions if something isn't working.

 

[nectariepv]

I reset to factory settings and I was able to connect to the internet but still can not connect to the PC via USB.

 

[TheGraham]

jheeze! I feel for you.

 

[nectariepv]

I found an app named "Root Toolbox" and is there something like:

USB mount option---Dual Mount SD, Unmount SD from PC, Dual Mount EXT.

Is it useful?

 

[amlothi]

Connect phone to PC. Then, drag down the status bar. Look for the notification that you are plugged in. Press it, and select to mount as USB storage.

If that doesn't work, there isn't an app that's going to help you do it by some magical way.

 

[nectariepv]

it'll do ... Thanks for everything!

 

[nectariepv]

this is the message from my pc: USB Not Recognized - unknown Device.

 

[amlothi]

Is it possible you need some special drivers for your device? I'm not sure. Mine just works.

 

[nectariepv]

At first when I bought the phone the USB mass storage works fine. But when i deleted some sys app....
I tried with all drivers.

 

[nboey]

Friend, I understand your predicament. I bought my wife an optimus black , and rooted it in anticipation of some gingerbread rom.
Then i found out that Mass storage couldn't work !

Anyway, the problem is because of ROOT. When i unrooted the phone (i had rooted using gingerbreak), the Mass Storage worked again.
At this point of time, there is not much benefit to rooting since there are so few ROMs/Kernels to flash.

Hope this helps.