remove unwanted gapp - E 2015 Q&A, Help & Troubleshooting

hi, i want to remove unused google apps installed in /system/app (play magazine , play video, play music ecc...) AND removing them i free the phone from services running in background and killing battery, ALSO i don't use them so i DON'T want them (don't say i can disable it's not the same)
my phone i rooted (XT1524 with 6.0) but if i delete the update and remove the app from /system/app using a tool like root explore or es file manager phone goes in bootloop.
there is a way to remove those app?

Only by unlocking your bootloader, then root yo device and you are good to go. Titanium Backup or something like that.
you have to be careful. Try with Titianium.

ShadyTurtle334 said:
Only by unlocking your bootloader, then root yo device and you are good to go. Titanium Backup or something like that.
you have to be careful. Try with Titianium.
Click to expand...
Click to collapse
my phone is unlocked and rooted (i said it in my opening post), it's impossible to delete something in /system if the phone don't have root access....
so...
the problem remain: deleting google play apps result in a bootloop

Related

How to...?

I have few questions, I don't know if they have been allready answered, I tried searching but with no luck....anyway:
1. Is it possible to extract installation files of app. I downloaded from Android market so I can store themn on PC,so I don't have to download them every time I hard reset my phone.
2. How to export/import Opera Mobile 10.1 bookmarks.
3. Is it possible to disable option in home screen "tap and hold" to add more widgets, because I often excedently keep messing up order of widgets in my pocket and even when I scrool with finger.
4. How to uninstall or at least delete icons in menu of preinstalled demo games and apps.
Sent from my x10 mini PRO using XDA App.
1.
used appmonster
2.
http://my.opera.com/community/
4.
used titanium backup
3.
I don't understand.
sirkula said:
1. Is it possible to extract installation files of app. I downloaded from Android market so I can store themn on PC,so I don't have to download them every time I hard reset my phone.
4. How to uninstall or at least delete icons in menu of preinstalled demo games and apps.
Click to expand...
Click to collapse
You can use Root Explorer and have your phone rooted so you can delete the apps you dont need or copy them from system to sdacard and of course their icon will disappear.
Search in forum about root and deleting apps.
Or look here... is easy to found if you look for: http://forum.xda-developers.com/showthread.php?t=840356
saludos
Isn't titanium the same as root explorer?
Because I don't want to root my phone.
And thank you (who asked and who answered)
LongLive DEMONOID!
yahona3 said:
Isn't titanium the same as root explorer?
Because I don't want to root my phone.
And thank you (who asked and who answered)
LongLive DEMONOID!
Click to expand...
Click to collapse
Uhmm... They r not the same, titanium is like an app manager and root explorer is a explorer, like astro. Yes, you can uninstall with titanium but for unintalling system apps or those that come by default you may need to be root. Havent tried to do it with titanium without been root but it think that you need to have your phone rooted. Just try it if it doesnt work you will have to root to delete those apps :S
And.. Why u dont whant to root?
Saludos
Sent from my U20i
.... I forgot about "Thank you" button to thank you :-D
1st.thank you for the explanation.
2nd.i don't want to root because I don't think I would be able to install updates from sonyericsson any more and I kinda have a bad past after playing with original system files in my ex-phone :-D.
Thank you again
LongLive DEMONOID!
with rooted phone, to uninstall some DEMO SE apps. and games is it enough to go to /system/apps and delete .apk files that I don't need or is there some more files and folders that belong to those apps. I want to delete....
Yea, delete the apps from /system/app and restart your phone. After that go to Phone settings -> Applications -> Manage Applications, you will see some apps with default icons, and default names like "com.android.****" - uninstall them, and there you go. Nothing left. You can also start Titanium Backup, and clear app cache to be 100% sure that nothing is left in the memory.

[Q] how to remove certain programs

I have games on my S2 called Uno and N.O.V.A.. They came with the recent ICS upgrade from Bell Canada. How can I remove these programs. I have tried going in under applications and trying to remove them but I don't have the option. My only option is to clear data or move them to phone.
The only way is to root your phone then you can use a program like Titanium backup to freeze or uninstall any application.
kapebretoner said:
I have games on my S2 called Uno and N.O.V.A.. They came with the recent ICS upgrade from Bell Canada. How can I remove these programs. I have tried going in under applications and trying to remove them but I don't have the option. My only option is to clear data or move them to phone.
Click to expand...
Click to collapse
Root your phone, then download Root Explorer or similar app from Google Play Store, and then navigate to /system/app directory, make sure your phone has read/write permissions, and delete them. If you don't want to root your phone, your stuck with them then.
Chris.
I tried your suggestion and it worked great. Thanks for the advice.

Delete system/pre-installed apps on a rooted device

Hi,
I'd like to know how to safely delete system or ROM pre-installed applications that don't offer an "Uninstall" option. I am rooted and running 5.0.2 on a Nexus 6. I know I could do this with Titanium or other similar apps but my point is to not install a specific app just for deleting apps if I can find the correct path/file from Root Explorer and remove it myself.
Thanks
mclisme said:
Hi,
I'd like to know how to safely delete system or ROM pre-installed applications that don't offer an "Uninstall" option. I am rooted and running 5.0.2 on a Nexus 6. I know I could do this with Titanium or other similar apps but my point is to not install a specific app just for deleting apps if I can find the correct path/file from Root Explorer and remove it myself.
Thanks
Click to expand...
Click to collapse
from my experience the best that you can do is to use root explorer and goto system/app or system/priv-app and delete folder-app you do not need, then goto data/dalvik-cache, search for apk name and delete also program *.dex, so this is a clean method, make a reboot for clearing apk data !
It's safer to rename the app instead of deleting it... "freezing" apps often just add ".fro" to the app's name (whatever.apk.fro, for example) to keep it from appearing in your app launcher or loading. If anything goes wrong because of the "missing" app, you can easily restore it.

Kingroot stuck as system apps

I rooted my phone using kingroot before and after removing al root authorization i found that kingroot has been installed as system app
also whenever i open the kingroot app it restarts my phone
how could i completely remove it
there's also the problem of the phone not able to connect to google play store (no connection, cannot login account)
my phone is NTT Docomo Sony Xperia SO-O4E
tried factory reset twice, deleting cached apps data, still doesnt work
a basic rundown on how it all happened :
-uninstall some bloatware from phone
-phone starts to restart randomly
-deleted cached apps data, no more random restart
-remove kingroot root auth and uninstall
-found out that phone cannot connect to play store, also kingroot has installed itself as system app
anonweeb said:
I rooted my phone using kingroot before and after removing al root authorization i found that kingroot has been installed as system app
also whenever i open the kingroot app it restarts my phone
how could i completely remove it
Click to expand...
Click to collapse
If your bootloader is already unlocked, the easiest way would be to restart the phone in fastboot mode, then boot (you don't need to flash it) TWRP and install SuperSU from a flashrecovery zipfile. This will remove kingroot app and running processes (mind you, there may be some dead kingroot traces left over on the filesystem - if you want to remove these too, you'll have to do so from a shell with root permissions). I haven't tried this with the Sony Xperia ZR/NTT Docomo Sony Xperia A (SO-04E), but it seems to work with most phones that are supported by TWRP. I wrote a short guide on how to do this (it's for a different device but these steps should be mostly generic if you have the necessary prerequisites in place).
Another good thing about SuperSU is that if you don't wish to keep root, it will remove itself cleanly and completely from your system (you'll find the unroot option in the apps settings). If however you would like to keep root, then SuperSU is an app that doesn't spy on you and doesn't phone home (I did a thorough check of the shell script used to install SuperSU and a rough check of the SuperSU apk using strings and wireshark only yesterday and as far as I could tell, it doesn't attempt to do anything malicious or touch files that it doesn't need to touch for its purpose, nor did it start a single internet connection by itself). The automatic NVISO analysis at https://apkscan.nviso.be/report/show/99a7841aa3eeaefa69f767602b0c454c confirms this too. Just saying this in case you decided to move away from root due to spyware concerns.
TWRP is an open source project. Their Homepage is https://twrp.me/
The TWRP image files for your device arel located here https://dl.twrp.me/dogo/
SuperSU homepage is https://www.chainfire.eu/ , the latest flashrecovery zipfile can be found here http://www.supersu.com/download
Both projects also have their own sections here on xda.
SuperSU also has it's own sections here on xda.
there's also the problem of the phone not able to connect to google play store (no connection, cannot login account)
Click to expand...
Click to collapse
Was this problem related to the rooting process in any way?
Does your internet access work otherwise?
What happens exactly when you start google play?
hi, thank you for the reply
the phone has only been rooted once with kingroot app, which i have removed (both the supposed app and the root auth), but kingroot app installed itself as system app without my permission and whenever i open the app my phone reboots
i'll try looking for ways to flash the phone
as for the play store, it always show the no connection screen even though i can browse the internet without any problem
i tried following the steps from google help page but it doesnt seem to do anything
i'm thinking that the hosts.txt file cause this so im trying to delete it, but i found no other way to delete it without rerooting my phone
i tried factory reset twice but it doesnt seem to help either
thanks before and sorry for the late reply
EDIT : i dont think i can unlock the bootloader officially so i need an exploit
anonweeb said:
EDIT : i dont think i can unlock the bootloader officially so i need an exploit
Click to expand...
Click to collapse
[/QUOTE]
In that case, you will have to root first. Once having gained root access you can unlock the bootloader. To root, you can either use the kingroot app you used before (not much to loose, since you already installed it and its spyware the first time, and you will later be able to remove it with SuperSU). Or you can try towelroot, although if your smartphone has seen firmware updates, that will propably no longer work. There may be other, more current options - search trough the Xperia ZR Section.
Once you have root, you can use adb and fastboot to boot the latest TWRP for Sony Xperia ZR, then install the latest SuperSU recovery flashable zip. Using that you can completely remove Kingroot even as a system app and afterwards remove SuperSU itself, which will cleanly uninstall itself via Settings.
Code:
as for the play store, it always show the no connection screen even though i can browse the internet without any problem
i tried following the steps from google help page but it doesnt seem to do anything
i'm thinking that the hosts.txt file cause this so im trying to delete it, but i found no other way to delete it without rerooting my phone
i tried factory reset twice but it doesnt seem to help either
I would try the above first, see if the playstore works again after you SuperSU has completely removed Kingroot (reboot), and if it doesn't take a look at the hosts file. Then uninstall SuperSU when you don't need root anymore...
I can help along with adb/fastboot commands, but you need to root your device first (and install the necessary drivers for your phone on your computer).
Good luck!

Question Debloating system apps

Has anybody tried the universal debloater script for this phone? Tried uninstalling certain system apps through lucky patcher and titanium backup but with no success. Also tried deleting the apps through root explorer but in vain. Does anyone know how to change the permission of drives or internal folder /files without softbricking the phone. Any help would be much appreciated
i did it trough ADB SHELL commands
look here:
Oneplus pure debloat
A side note before running the .bat file.....make surw you have a keyboard app to install as gboard is disabled....i recommend openboard from fdroid. UPDATE UPDATE UPDATE Few more too add to debloat com.qti.dpmserviceapp com.qti.diagservices...
forum.xda-developers.com
i only uninstalled the apps i didnt wanted on my phone. i looked up the package name and removed it
if you dont have root look here:
How to uninstall carrier/OEM bloatware without root access
If you want to get rid of carrier/OEM apps from your phone, here's how you can uninstall bloatware from your device without root access!
www.xda-developers.com
kkdamion said:
if you dont have root look here:
How to uninstall carrier/OEM bloatware without root access
If you want to get rid of carrier/OEM apps from your phone, here's how you can uninstall bloatware from your device without root access!
www.xda-developers.com
Click to expand...
Click to collapse
Rooted the phone as soon as I got it. The only thing that I could do was freeze the apps with lucky patcher. However, the adb command did worked like a charm. Thanks.
I always freeze them with Swift Backup. That works perfectly. The nice thing about freezing over deleting is that once you do an update, they keep being freezed. If you deleted them before, you have to start over and over again after every update.
Yeah also a good solution.

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