[Q] Create application uninstall restricted rom - Android Software/Hacking General [Developers Only]

Hello,
I am trying to create a ROM , update.zip if that is the same. I want that rom to have some additional pre installed apps which cannot be uninstalled from manage applications settings similar to Contacts and other stock applications, how can I do that ?

Related

How to install edited system apps on android without deleting it?

Hi, iam edited my system apps and want to intall but when i intall any app
android says this app alredy intalled with same signature
my device run on jellybean 4.2.2. Is their any way to replace system apps? can i delete
system apps .
please help
Hi there,
Before doing anything to your system do a full backup. You must have root for any modifications of system apps and give the right permissions.
About what device/firmware/ROM are we talking about?
Thanks

Application is not installed on your phone

Hi everyone,
I recently decided to convert some system apps to user apps so that I can greenify them with the free version of greenify.
Most of them were successful except for the following apps:
1. Hangouts
2. Music
3. Internet
4. Play Movies
I used the titanium backup feature to convert them. I did it for a bunch of others and they were all successful.
For the apps above that failed, I no longer see a directory for these apps in both /system/priv-app or data/app. They seem to have vanished?
I still have the shortcuts for these apps in my app drawer / home screen but they are the green android icon and when I click on them I receive the following error: Application is not installed on your phone
Would anyone be able to help me with this issue? phone is SM-G920W8 with android 5.02 rooted with cf auto root and TWRP custom recovery using stock rom.
Thanks in advance.
EDIT: managed to install hangouts and play movies through the playstore as user apps and all is fine. Can anyone provide the stock music and internet apps for 5.0.2? thanks.

System Apps Removal and Addition!! HELP

hi :highfive:,Running CM14.1 and thanks to Alberto
i want to Uninstall Some CM apps , because i like the way new Google apps are having LONG PRESS OPTIONS
so i have installed several Googleapps ( which are having LONG PRESS OPTIONS) now when i goto my APP DRAWER i see many apps DOBULED (cm apps and Google apps - both are sitting sidebyside in my app drawer)
i dont want CMapps, soooo...
can i remove them?? if i remove them does CM14.1 start behaving wierd??
and another thing is i want Stock Google apps to take CMapps place like system apps
( i can manually goto ES explorer and change to systemapps, but i got a doubt!! )
do these new system-apps get Playstore updates?? as normal apps??
Things i want to remove:
CM - calender, contacts, phone(dialer), Filemanager, messenger, camera,caluculator,Clock,Gallery
-----------------
i want to replace all of them will Google apps and Moto apps
so can anyone suggest me things to do/ not to do???
are those apps mentioned above safe to remove/replace??
Use a Gapps package that is more complete... like Stock or Full, or maybe even Super but I'm not sure there is room in the system partition. Stock and Full will replace embedded apps with Google apps (look at the detail here). Otherwise you can use TiBu or something to write over the stock apps, but they will just get replaced again on the next nightly you flash.
The only thing you need to do is reflash the rom but now this time use Gapps aroma installer from opengapps.org in that zip you can do everything you want like selecting and removing apps. you can select which googleapp you want to use and which stock cm app you wnat to remove.

Neo3 CyanogenMod (no google services) [INSTALL_FAILED_MISSING_SHARED_LIBRARY]

Hi friends,
I'm trying to install my mobile phone operator default application "vivibici": https://play.google.com/store/apps/details?id=it.softecspa.coopappinbici&hl=it
I've not any Google applications (GAPPS) installed onto device. And I think this could be the reason of the problem.
Could you suggest If there is a possibility to force the installation or some other way to install it (and make it executable) ?
Here the apk
many many thanks!

HadesOs, remote apk install, etc

Hi,
I have recently seen a phone with HadesOs a custom rom and it only has few apps installed and the admin can remotely install or remove apps for clients.
Any ideas how thats done?
I managed to see there is a apk that might be related
DevicePolicyController-4.0.1-client-release.apk
Any ideas?
Cheers!

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