Bloatware removal on LG L90 - LG Optimus L90

I have successfully rooted my LG L90 and LG L70. I have install App Master to uninstall apps. What bloatware can I delete to make more internal space ? I have removed some but with backup copy. If anyone has a list that would be helpful.
thank you in advance :fingers-crossed:

You can delete all of them, only ones that are kinda not to be deleted are apps like file manager, music, etc, but you can freely delete those if you have better user apps installed (Like ES File Explorer and Musixmatch). And you might want to consider partitioning your phone, gives +2GB if sucessfull.

1.) how do i partition the phone to get the extra 2G ?
2.) I must have deleted some file and now on the screen lock page the none, swipe and knock code are disabled.
3.) Deleted all Google apps except play services and store.
4.) Still getting the "Unable to download. Please try again later" notification. How can I get rid of it ?
Any help would be greatly appreciated.
thank you in advance

Related

how to export installed list of applications to some file

Is there any way or any command which can save my installed set of applications to a Text file or PDF. My applications are growing and I cannot remember every one of them and I require all of them at one point or other. Can anyone give me some guidance?
You could use titanium backup, it does have an option to create an update.zip file for your backups which I haven't used but I assume it backs up your apps to the zip so you can reinstall apps from recovery, would need someone to clarify this though
Sent from my GT-I9000 using XDA App
I was using back up pro but it is no use. Suppose you flash a new rom, and if you restore most of them end up with Force Close errors. Since most of my applications are free, I don't mind spending some time installing them. But since many roms are changing so fast, I have to flash to keep up with the times, you know.
I don't know if there is such an option to save a list of installed apps, but it would be kinda useful.
I soon realized such a list would help and I am just manually creating my own in a text file, and all of the non-stock apps I have (thus far) added are in appbrain.com and I have ensured I have added each to "Apps on the phone" which then appears under "My Apps".
A list no but as all my apps are via AppBrain that's my list .
I use Root Explorer to copy all the APKS to a folder on the external card + a copy on PC . New firmware just open APK folder and install .
jje
For the time being, I am using Titanium free version and it backed up my applications and after I flashed the new rom I was able to restore all the applications via it's batch run commands. I do hope that I don't get force close errors. Upto now everything is working fine.
Thanks to all for your kind replies

What APK's are secure to remove.

Let's make a list of which apk's we can remove without the phone giving forcing close issues....
Code:
AnalogueAlarmWidget.apk
AnalogueClockWidget.apk
AppAdvisor_v1.5.78_production_signed_aligned.apk
CarHome.apk
com_lge_christmassnowcity.apk
com_lge_lgfirework2.apk
cyon.apk
DigitalAlarmWidget.apk
DigitalClockWidget.apk
EmailWidget.apk
F-Secure_Mobile_Security_Android22.apk
LGEmail.apk
LGLauncher.apk
MessageWidget.apk
PreloadedApp.apk
SNS.apk
Stk.apk
WorldClockWidget.apk
"App Advisor" and "Preloaded Apps 1.0" are fine to freez on uninstall from Titanium. no problems.
gensplejs said:
"App Advisor" and "Preloaded Apps 1.0" are fine to freez on uninstall from Titanium. no problems.
Click to expand...
Click to collapse
Added to the list. More welcome.
What is cyon.apk?
And why is it "safe" to fremover the og launcher? At least you should put your launcher of choice in system/app first....
Sent from my LG-P990 using XDA Premium App
What if you just remove the above apps without backup of them.
Do you brick the phone if hard reset is done ?
Sent from my LG-P990 using Tapatalk
dk_iceman said:
What if you just remove the above apps without backup of them.
Do you brick the phone if hard reset is done ?
Sent from my LG-P990 using Tapatalk
Click to expand...
Click to collapse
I believe if your HR it the apps will be back.
Cause there located in the ROM.
xmoo said:
I believe if your HR it the apps will be back.
Cause there located in the ROM.
Click to expand...
Click to collapse
Okay so when we remove the apk program files we don°t actually remove the programs from the Rom ??
Sent from my LG-P990 using Tapatalk
dk_iceman said:
What if you just remove the above apps without backup of them.
Do you brick the phone if hard reset is done ?
Sent from my LG-P990 using Tapatalk
Click to expand...
Click to collapse
Nothing will happen, you just will miss apps.
When you hard reset your phone it wiil just delete user data and cache partition.
Any changes to system folder means you make changes to rom and cannot be undone without reflashing or restore backup.
Be careful with deleting of apps! If something goes wrong and the phone is not booting we don't have any global rom and flashing tool for now.
dk_iceman said:
What if you just remove the above apps without backup of them.
Do you brick the phone if hard reset is done ?
Sent from my LG-P990 using Tapatalk
Click to expand...
Click to collapse
Just freez them with Titanium backup if you want the free mem.... space wise deleting them is not really nessecary.... or pull them out with adb first.
Some Insight
Let's work top down guys, no panic, no alarm.
There are "system apps" and there are "system apps"
Most people refer to any app that's installed on the system partition as a "system app" but the real definition of a "system app" is one that is signed with a root or platform key. This key allows the app to interact with the OS at the lowest level, manipulating resources and other apps.​
It's safe to remove either
You can remove either types of these apps but some may be dependencies for other apps and removing these can cause Force Closes.​
A Factory Reset does not touch the system partition
As stated above, any modifications you make to the system partition (/system/*) will withstand a Factory Reset. This is why root still works after a Factory Reset.​
Safe-to-remove apps
I personally provided the list above and can confirm that these apps are safe to remove but you need to be aware:
Some apps are required (like a Launcher), if you remove it, make sure you have an alternative installed.
Some apps are not available on the Market, you may not be able to substitute them.
Make a backup before you delete any apps!
Note: For critical apps, like a Launcher you *must* have one on your system partition! Do *not* remove your only Launcher from the system partition!​
Additional Apps
A lot more can be safely removed from the system partition but they do not consume real-time resources and therefore there is no substantial benefit in removing them. I will post a full schedule of these apps later if somebody doesn't beat me to it.​
Enjoy.
More safe to remove: All widgets (loads of them), livewallpaper, protips, maps, lg memo
instead of making backup of the APK files with ADB... can't i just use root explorer to copy the APK files to a folder on my internal sd or computer ??
dk_iceman said:
instead of making backup of the APK files with ADB... can't i just use root explorer to copy the APK files to a folder on my internal sd or computer ??
Click to expand...
Click to collapse
Yes, you can. But I would recommend backing up to pc for redundancy.
djmcnz said:
Let's work top down guys, no panic, no alarm.
Enjoy.
Click to expand...
Click to collapse
Errug bedankt ! Nice overview.
Since space isn't an issue just freezing them with Titanium Backup should free up the memory as well right?
I'll be waiting for a conclusive list of "freezable" apps. ( And patiently await a custom booloader so we can get some really good custom roms.)
@Xmoo
Haven't see inside the ROM but I assume googlefeedback.apk is in there.
Wouldn't hurt killing that to.
I wish I've red this thread before tinkering around witgh my phone. Seem to have kinda bricked it after owning it for 3 days.
I was playing around with it trying to get rid of the facebook, twitter & myspace for LG apps but I couldn't figure out what they were called in the Titanium Backup Pro list så i backed up LG Home (or was it just called LG) and naively thought the worst thing that could happen was that I would have to do a hard factory reset if anyting went wrong.
But as the android n00b that I am (first android phone) I should have known that LG Home is the launcher! So know I have a phone I can check emails on but if I go past the startup guide it crasches and im stuck at the startup LG logo until I do another hard factoryreset.
Anyone know if the default image/ROM is soon to be released or should I take a shot and send my phone in for repair hoping that they never pick up on what I did?
Sorry of this is offtopic.
There are a couple of threads with similar problems, so search a bit and you should find a way to fix it
Sent from my Hero using XDA App
Have someone send you the lg home apk via email and install, or perhaps another launcher if you want. You'll get the "Install ?" question when you open the mail.. do so and you have a launcher again.
Gambit2K said:
I wish I've red this thread before tinkering around witgh my phone. Seem to have kinda bricked it after owning it for 3 days.
I was playing around with it trying to get rid of the facebook, twitter & myspace for LG apps but I couldn't figure out what they were called in the Titanium Backup Pro list så i backed up LG Home (or was it just called LG) and naively thought the worst thing that could happen was that I would have to do a hard factory reset if anyting went wrong.
But as the android n00b that I am (first android phone) I should have known that LG Home is the launcher! So know I have a phone I can check emails on but if I go past the startup guide it crasches and im stuck at the startup LG logo until I do another hard factoryreset.
Anyone know if the default image/ROM is soon to be released or should I take a shot and send my phone in for repair hoping that they never pick up on what I did?
Sorry of this is offtopic.
Click to expand...
Click to collapse
Check this thread out:
http://forum.xda-developers.com/showthread.php?t=992945
When I check out my Active Services I can see the following programs: Whatsapp services (2), Twitter (1), Sim-toolkit (1), Google Services Framework (2), Media (without anything beneath it), Music (2), com.lge.omadmclient (1), Bluetooth Share (2) weird cause bluetooth is OFF! , Wheather & clock update (1), On-Screen phone (1), DRM Service (1), Maps (1), LG PC Suite ObexManager (1), and the Gingerbread Keyboard (1).
Big list in comparison to my G1 and I guess there can be SOME things deleted. Altough I don't know which ones. A guess:
1. Media (what does this do?)
2. Music (I disabled the music bar, and don't want that service running all the time!)
3. com.lge.omadmclient (what's this?)
4. Bluetooth Share... weird thing because I have my bluetooth OFF all the time... how to get rid of these?
5. Wheather & clock updater. I don't use that widget so...?
6. On-Screen phone, what does it do?
7. DRM Service
8. LG PC Suite ObexManager?
Can somebody please tell me if I can get rid of (some) of these services, and if so, which programs to freeze Thanks!

[Q] Fixing the "process.com.google.process.gapp" error message

After TRYING all kinds of suggestions, none of which work, I found one that says:
- copy all google talk service and google talk app to system/app folder
- Grant all possible privilages to them
- Restart the phone.
In what folder is google talk service and google talk app located?
How do you grant them "all privledges'?
Seems to me the last time I attempted to CUT AND PASTE a file to the system/app folder, it wouldn't let me.
This message has come up EVEN AFTER I have installed numerous ROMs.
I appreciate any help!
Did you flash stock in between flashes?. To move a file rlto system/app use adb or super manager
If I have helped press thanks.
Clean install of ROMs
Every time I flash, I go back to stock and do a Master Clear, so my flashes are clean. I use Titanium BU Pro to reinstall apps, BUT do NOT restore system data, just app data.
I'm thinking that the problem MIGHT be related to the syncing of my calendar with the google calendar I have online. Triied doing the data clear, etc....
Like I said, I've tried everything except what I posted in my first post. Problem is, I don't know where the files are located so that I can transfer them to the system folder. This seems like the only other "solution" I haven't tried at this point.
Hate to do it, but I'm thinking about going back to stock 2.2 and see if that makes a difference.

Cannot reinstall several apps; Help needed

After rooting, I backed up all apps and bloatware with Titanium Backup Pro, and then uninstalled the bloatware. I want to revert back to my stock state by reinstalling all bloatware, unrooting, reformatting, and rerooting and then using Psouza4's script method instead.
Obviously, I was unaware that I wasn't going to be able to reinstall several of these apps even though they are backed up.
I've been on this for HOURS. I obtained ALL the .apks of the bloatware from the Droid 3 System Dump that was posted here a while back. I moved all the .apks and .odexs of the corresponding apps into system/apps by using Root Explorer.
1.) When I use Root Explorer to try an install an app (DLNA or Flickr Authenticator, for example), it simply says "Application not Installed." It can install other apps such as Kindle and Books, but it cannot install the same ones that Titanium Backup has a problem installing as well So I tried Droid Explorer.
2.) Droid Explorer: Same thing. It can install most apps but not DLNA, Flickr Authenticator, and a handful of others. Crashes whenever I try to. "Droid Explorer has stopped working." So I learned how to use ADB.
3.) ADB: Whenever I try to install the app by "adb install DLNA.apk", it shows the progress and then gives me the error of [INSTALL_FAILED_DEXOPT].
Like the others ADB can install anything else except for the "problem child" list. Here's the list of the ones I cannot find a way to install without an error or a crash --
DLNA 0709.69
DLNASystemService 1.0
GoToMeeting 1.0
Guided Tours 2.3.4
Help Center 2.3.4
IM 3.0.4.6
IM Presence 2.3.4
News 2.3.4
Picasa Authenticator 2.3.4
Social Messaging 2.3.4
Social Messaging Service 2.3.4
Social Networking 2.3.4
Social Sharing 2.3.4
Social Status 2.3.4
Twitter Authenticator 2.3.4
Please help...and thank you in advance.
Forgot to mention; I've tried the method where you long-press the .apk and .odex using Root Explorer and then changing the permissions and then rebooting, but even after a reboot the app does not appear in my drawer.
Solved. Took me forever to figure it out. Thinking I should write a guide on how to do this for all the unfortunate souls who uninstalled apps instead of freezing or using Psouza4's script.
Lyxdeslic said:
Solved. Took me forever to figure it out. Thinking I should write a guide on how to do this for all the unfortunate souls who uninstalled apps instead of freezing or using Psouza4's script.
Click to expand...
Click to collapse
Would you mind sharing your solution? I have the same issue and am leary of trying Psouza's app because my carrier is Bell not Verizon (he's warned be this could cause a boot loop!). So I only tried replacing system apps that I deleted with no success.
Use psouza4 safe bloat remover in the Dev section, it will also recover your missing apps, make backups, symlink them correctly and more.
http://forum.xda-developers.com/showthread.php?t=1238472
-smc
somemadcaaant said:
Use psouza4 safe bloat remover in the Dev section, it will also recover your missing apps, make backups, symlink them correctly and more.
http://forum.xda-developers.com/showthread.php?t=1238472
-smc
Click to expand...
Click to collapse
I just realized his ONE-CLICK method is what allows system/app to be restored if you have the System Dump available. People kept telling me "yea use his script, it'll put everything back to normal." No, it won't. His script can rename all apps on the list from .apk to .bak, but the script itself will NOT restore anything. His ONE-CLICK method, however, will, assuming you have all the system files available.
UnhappyDroid3User said:
Would you mind sharing your solution? I have the same issue and am leary of trying Psouza's app because my carrier is Bell not Verizon (he's warned be this could cause a boot loop!). So I only tried replacing system apps that I deleted with no success.
Click to expand...
Click to collapse
1.) Download Root Explorer
2.) You need to get the .apk's and their corresponding .odex's into system/app. If they are on your computer, connect your phone via USB and drag them into a folder on your SD card (I made one called System Dump).
3.) Use Root Explorer to browse to the folder you put all the .apk's and .odex's in, and press the menu button and click "Multi-Select", and select all the apk's and odex's you want to install, then click "Move" or "Copy"
4.) Browse back into the system/app folder and click "Paste." (If it doesn't let you, make sure you have "r/w" clicked at the top right or you won't have permission to make alterations to that folder)
5.) Now find the .apk you want to install that you just pasted. For example, DLNA.apk. Click the file, and press "Install." It should give you a list of the permissions that the app needs. Hit ok/install, and it should say "App was not installed" or "Installation unsuccessful."
6.) Now, press and hold the .apk file you just tried to install. A menu will pop up. Click on "Permissions." Make sure ONLY the following boxes are checked - Owner: Read and Write, Group: Read, Others: Read. Everything else is to remain unchecked. Press "OK"
7.) Now, press and hold the .apk file again, but this time scroll down to "Change Owner." Change both Owner and Group to "0 - root" (it's the top-most option). Click "OK."
8.) Repeat steps 6 and 7 for the apk's corresponding .odex file.
9.) Change back to "r/o" at the top right of Root Explorer and exit.
10.) Reboot your phone.
11.) Once booted, your system file should be installed properly.
Lyxdeslic said:
I just realized his ONE-CLICK method is what allows system/app to be restored if you have the System Dump available. People kept telling me "yea use his script, it'll put everything back to normal." No, it won't. His script can rename all apps on the list from .apk to .bak, but the script itself will NOT restore anything. His ONE-CLICK method, however, will, assuming you have all the system files available.
Click to expand...
Click to collapse
He provides links to Verizon's system files in one of the posts.... so if you're with Verizon you're golden.... not so lucky if you're with Bell Canada like I am.
UnhappyDroid3User said:
He provides links to Verizon's system files in one of the posts.... so if you're with Verizon you're golden.... not so lucky if you're with Bell Canada like I am.
Click to expand...
Click to collapse
Additionally, the program has several menu items and links in the text that you can use to download these files. But again, only for Verizon users because we have different apps.
UnhappyDroid3User said:
He provides links to Verizon's system files in one of the posts.... so if you're with Verizon you're golden.... not so lucky if you're with Bell Canada like I am.
Click to expand...
Click to collapse
Unhappy, did you try out the steps I wrote out for you? They work like a charm. A bit time consuming, but it gets the job done regardless. Let me know if you need help or if you can't figure it out.

Is deleting only APK file is enough to remove it completely from the system?

On OxygenOS Stock ROM (4.1.6) there are some apps came pre-installed that I don't use. For example Google Gmail, Hangout also OnePlus's own calculator/clock etc. I want to delete those apps and replace Gmail with Inbox. completely remove Hangout, OPCalculator and OPClock with Google's Calculator and Clock. I have deleted those apps before by manually deleting them from inside /System/App and /System/Priv-app
Now, I'm trying to write my 'own' TWRP flash-able updater script to do such action. But I am kind of confused if only deleting an APK's parent folder is enough to remove the apps completely? For example, if I only delete the folder System/App/(Deskclock) - is that enough or there will be related files remaining somewhere else?
* I know Titanium Backup or other debloat apps can perform similar task, but the main purpose of this question is to know how can this be done manually and properly without leaving un-necessary files in the system.
Thanks.
Deleting the folder of an app in /system/app will remove the app from your phone (as in, not showing up in launchers or the Installed Apps list). However, app data and updates may still be saved in the /data partition. To make sure all of it is removed, first clear data and uninstall all updates to the system apps you with to remove from the Installed Apps list (disable it), then delete the APK either through a root explorer, or a recovery script.
Anova's Origin said:
Deleting the folder of an app in /system/app will remove the app from your phone (as in, not showing up in launchers or the Installed Apps list). However, app data and updates may still be saved in the /data partition. To make sure all of it is removed, first clear data and uninstall all updates to the system apps you with to remove from the Installed Apps list (disable it), then delete the APK either through a root explorer, or a recovery script.
Click to expand...
Click to collapse
Thank you very much! Appreciate your replay.
Suggest to use OOS debloater via twrp
Babloo289 said:
Suggest to use OOS debloater via twrp
Click to expand...
Click to collapse
Are you talking about this one? https://forum.xda-developers.com/oneplus-3/themes/aroma-oos-debloater-t3615828
Hi, Just a quick question.. as you mentioned here
Anova's Origin said:
To make sure all of it is removed, first clear data and uninstall all updates to the system apps you with to remove from the Installed Apps list (disable it),
Click to expand...
Click to collapse
1. I wonder if this is even possible inside TWRP, I mean targeting those unwanted apps, uninstalling updates+ clearing app data/disable them.. Or you are suggesting me to remove them manually from the OOS interface/settings one by one?
2. Also while in TWRP, none of those app (that I will remove) are not functional so what's the points of clearing app data/uninstalling updates? why not simply delete /system/app/(app.apk) and /data/app/(related files.)
Thanks again.
tushxda said:
Hi, Just a quick question.. as you mentioned here
1. I wonder if this is even possible inside TWRP, I mean targeting those unwanted apps, uninstalling updates+ clearing app data/disable them.. Or you are suggesting me to remove them manually from the OOS interface/settings one by one?
2. Also while in TWRP, none of those app (that I will remove) are not functional so what's the points of clearing app data/uninstalling updates? why not simply delete /system/app/(app.apk) and /data/app/(related files.)
Thanks again.
Click to expand...
Click to collapse
1) If you know where the extra data/updates are stored in /data, then you could use a recovery script to delete them. It's kind of one-shot deal though, as unless you open the apps again (after re-flashing a ROM), they won't have any data saved to them the next time you want to delete them.
2) If they aren't functional, they likely won't have much app data to begin with. I would clear the app data from apps like Google Play Music or Movies (if you don't want to use them) before deleting them. Random Engineering Test Tools and unessential services won't have much data stored and can be deleted directly.
i think its just fine bt read other comments too for better understanding.

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