Help me - Android Q&A, Help & Troubleshooting

Hi everyone,
I want to install a navigation map in my android head unit. But there is an old version already installed. I tried many and many ways but failed due to same package name existence.
The app came pre installed on my HU. So I couldn’t uninstall it. I tried adb to remove the app it successfully deleted. But when I try to install the new version it fails because old app doesn’t removed completely.
Please help me to install this app.
I tried many ways but failed .
I tried to run VPhonegaga Virtual Machine but the app not working.
Is there any other way? Change package name of something?

Related

[Q] Help: Trouble installing apps manually

I've tried installing TigerArcade (mame emulator) for my phone, but it's not available with my carrier/country.
So I downloaded it from an off-market site and tried installing with Root Explorer, only to get a parsing error. I had a similar error when manually installing apps with another installer in the past...
I don't like the annoying SDK/command prompt method of installing apps and I was hoping that someone could help me?
Are there any reputable installer apps that actually work? Can I somehow get the app I want to install somehow "signed" in order to install it?

[Q] Problem installing Avast Anti-Theft as root app on Hero?

I recently tried to install the free Avast Anti-Theft software. This software is free, and the feature set is pretty cool. It installs itself into your system apps so that it can survive a factory reset. However, this aspect of the software doesn't seem to be working. When I try to follow the in-app instructions and install the app via the direct write method, there are no errors and I am told to reboot at the end. When I reboot, the app is not there, and I have to go through the installation again.
I also tried an alternative method of installing via an UPDATE.ZIP file from within recovery. The zip claims to install with no errors in recovery, but again, no sign of the app when I boot.
This app used to be called Theft Aware until Avast bought them out, and the old version installed fine as root on my Hero. I have tried to get answers from the Avast forum, but the guys there seem to be clueless.
Any thoughts? Anyone successfully installed this app as root on their Hero? I am running Floyo 1.2 custom ROM.
Are you searching for the correct name? I just installed the app and as far as I can see it disguises itself with a fake name in order not to be detected and removed. You are prompted to choose the name yourself at the beginning of the install guide!

I need some help installing an app within VMOS 1.0.49 that is not in play store

I want to be very clear that I have no problem paying for apps, supporting developers and that sort of thing. I recently installs VMOS to spoof my location in an app.. a dating app that is free, and also for free the app allows you to browse users in other parts of the world.
However I wondered if I could do the same thing with Tinder.
The issue I've ran into is I cannot get Tinder to install within VMOS.
So my main/actual phone is a Samsung Galaxy Note 10 + running android 9.
And the fake/vmos is 1.0.49
I uninstalled tinder on my main phone, went to google and found a website where I could download tinder 11.6.0 apk… but I needed something called SAI (split apk installer)
So I downloaded the apk, then opened the files within SAI and tinder installed and works without a problem....
However when I go to my fake phone and download the same files from the same sources tinder does not install and gives an error pretty much saying "failed to install- app not installed- Application is incompatible with this device"
I am obviously not sure what the exact reason is which is why I'm here.
When I tell it I want more details as to why it did not install I get "java.lang.Exception: application is incompatible with this device at com.aefyr.sai.installer2.impl.rootless.RootlessSaiPiBroadcastReceiver.onReceive(RootlessSaiPiBroadcastReceiver.java:57)
at android.app.LoadedApk$ReceiverDispatcher
$Args.run(LoadedApk.java:908)
at
android.os.Handler.handleCallback(Handler.java:739) at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:135)
at android .os.HandlerThread.run(HandlerThread.java:61)
Obviously that doesn't really tell me anything in particular.. because I don't have much programming/script knowledge.
But it makes me feel there are protections in place to keep people from doing what I'm trying to do.
So if anyone is willing to help that would be awesome!
I'm unable to get the app to install via the play store.. because it doesn't even show up there by searching directly.
But when I follow a link to bring up the app within the play store it just pretty much says it's not compatible.
So is it because of protections being in place... something wrong with my vmos environment or what?
When I tried installing it on fake phone I had root turned off along with developer options also turned off.
I had install apps from unknown sources turned on.
I'm not sure what other info to provide...
I can get the same apk to work on the real phone and install..
Just unable to get it to install on vmos.
I tried File Transportation in vmos and that didn't work either... it times out or whatever.
So in general... whether it be tinder or whatever app.. how do you get something to install when play store says incompatible and file trapsportation does not work?
Maybe the apk file I have is in fact incompatible with something within vmos??
I tried some stuff within xxxxx but was still unable to get the app I mentioned earlier to install. Not really sure what needs modified/patched or whatever.
any ideas please? how does someone get an app to install within vmos that doesn't seem to want to?
Working
Hi, install aptoide the install tinder version 9.8.0 it works for me.
that1guyyep101 said:
any ideas please? how does someone get an app to install within vmos that doesn't seem to want to?
Click to expand...
Click to collapse
What I usually do is use the root permissions in vmos to force install the apk as a system app through lucky patcher. Before doing this I would reccomend making sure that the version you are using is compatible with the vmos android os version you are running before attempting and that the package isn't considered corrupted. Also please note that when installing an apk as a system app it becomes difficult to uninstall. If you'd want to remove the icon then you would need to disable the package also through lucky patcher. I'm just throwing the idea out there and I'm not sure this solution would work for any other so hopefully it'd work for you.
Has anyone had any luck getting vmos running on an android 9 device??
If so pls let me know so I don't waste too much time trying I tried the standard one and it didn't work so I'm downloading the pro version which will take a long time

APK Verification Failure

I've recently upgraded to a new phone (Android 12) and a couple of the apps I used on my old phone aren't on the Play Store anymore, so I've had to manually extract them as APKs using APK Extractor.
The first installed without any issues, the second failed. I used MY APK to find out what the error was and it came up with INSTALL_FAILED_VERIFICATION_FAILURE.
Is there a way to sideload the app without root access and skip the verification process? I don't have any issues trusting the app as I've used it for quite a few years already.

Installing android app (help)

Hi everyone,
I have bloatware app installed on my android head unit. I want upgrade it to newer version but it fails.
I tried to uninstall it by using different methods. All fails. Then I used universal android debloater it finally uninstalled. But seems not uninstalled completely. When I tried to install the same app manually fails. I tried (adb install file.apk) command and got:
Package signatures do not match the previously installed version.
When I go to apps> system apps, I can see the app there but it’s greyed out and got (not installed on this user)
I tried : adb uninstall [PACKAGE_NAME]
Also failed. Error ( deleted failed internal error)
Please help me to solve my problem. I really need to install the new version of the app.
Run SD Maid Pro - requires Android is rooted.
The app comes with several modules, including a so-called "corpse finder" that detects unused and temporary files and deletes them.
Ameer700 said:
Hi everyone,
I have bloatware app installed on my android head unit. I want upgrade it to newer version but it fails.
I tried to uninstall it by using different methods. All fails. Then I used universal android debloater it finally uninstalled. But seems not uninstalled completely. When I tried to install the same app manually fails. I tried (adb install file.apk) command and got:
Package signatures do not match the previously installed version.
When I go to apps> system apps, I can see the app there but it’s greyed out and got (not installed on this user)
I tried : adb uninstall [PACKAGE_NAME]
Also failed. Error ( deleted failed internal error)
Please help me to solve my problem. I really need to install the new version of the app.
Click to expand...
Click to collapse
Revive the app first
adb shell cmd package install-existing <package_name>
As for how to update idk... install lsposed and try signature check disable module
jwoegerbauer said:
Run SD Maid Pro - requires Android is rooted.
The app comes with several modules, including a so-called "corpse finder" that detects unused and temporary files and deletes them.
Click to expand...
Click to collapse
I tried to root my head unit but failed
Rstment ^m^ said:
Revive the app first
adb shell cmd package install-existing <package_name>
As for how to update idk... install lsposed and try signature check disable module
Click to expand...
Click to collapse
How to disable signature check?
I tried many ways but all failed, I hope if I can change the package name so I can install the app without any issues.

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