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For questions regarding installing apps, Android firmware or certificates

1
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0answers
23 views

Titanium Backup installation error

I was using Titanium Backup previously. It was working fine when I rooted my device before a month. But Because of some problem in my phone I again rooted my device, and now when I install this app, I'...
0
votes
0answers
24 views

App only running on devices that were connected to laptop [closed]

I have a problem with my app release. If I have the phone connected to my laptop it asks if I want to share the RSA fingerprint like this: After I click yes, I can run the build and install the app ...
1
vote
1answer
29 views

Installing Signal without using Google Play, Still requests update of Google Play

I want to install Signal on my Android 4.4.2 I found countless of reports that it appearently works without it, I followed the documentation here https://k7r.eu/testing-signal-without-google-account/....
0
votes
1answer
60 views

How can I install a system app that I uninstalled?

I used a backup app to first make a backup of the .apk file of the system app, and then uninstalled it. When I try installing it again, I get "application not installed". How can I go about that? I ...
0
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0answers
20 views

How can I install multiple apps/updates at once without approving each one separately?

I use the APKPure site application to obtain updates for my installed Android apps. When updates are available - sometimes dozens at a time, I get multiple installation approval screens, and have to ...
-1
votes
0answers
27 views

Window 10 android sdk 3.0.1 showing garbage value on opening

I installed the android sdk 3.0.1 in my desktop. It is installed successfully but when i open android sdk i got unreadable text. I don't know why this is coming. Due to unreadble text i am unable to ...
1
vote
0answers
46 views

android 8.1.0 - unable to reinstall apk

Pixel 2, Android 8.1.0 I have an .apk which has been signed by a developer on our team. The first time I install one of the builds, it installs fine. If I uninstall the app and try to reinstall it ...
0
votes
0answers
112 views

Google Play store install button not showing anymore for beta app

I'm working on a game for Android. When pushing a new beta version to testers one is having an issue that the install button no longer appears for them. They had it in previous versions and their ...
1
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0answers
60 views

Problems installing Open Gapps on Huawei Honor 7x

I tried to install Open Gapps to a Huawei Honor 7x mobile with twrp. I had strange problems during the installation: It detected a wrong architecture with version 7.1 pico package: the phone is ARM64 ...
0
votes
0answers
220 views

Installing the right version of Play Store on my old Android device

I am a Linux user, but only a beginner at dealing with android on a tablet. I have an old Asus Transformer Pad TF300T. It is running android 4.2.1 (which means Jelly Bean according to wikipedia), ...
1
vote
1answer
267 views

Can not install apks from File Manager or browser?

In the answer to this question I specifically discovered that I could not install the VLC nightlies. It had nothing to do with that answer, which was on a question about which version of VLC was right ...
0
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0answers
80 views

Any way to make a device believe that an app was downloaded from play store?

Is there any way to make a device believe that an app was downloaded from play store, not having to turn off Unknown sources?
0
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0answers
30 views

Is it possible to suppres the bulk access dialog?

I am not sure that installing an app must use a bulk access confirmation dialog as the example in the image. I think also one-by-one confirmation is also possible but I am not sure if this is ...
0
votes
0answers
26 views

Is it possible for the application to execute some code installation time?

Just installed the application X. I never opened it. Is it possible for X to make some actions (execute some code) installation time, even though I never opened it. In Windows when you install the ...
0
votes
0answers
49 views

Can Android be installed on a Winbook TW700?

Tired of struggling with Windows-10 updates to a Winbook TW700 tablet, I decided to try something else. I thought I'd try to install Android, because the Android UI is really ideal for small, touch-...
3
votes
1answer
84 views

Can application be installed on an Android phone without confirmation, just by visiting or clicking links on page?

I went on putlocker and then got some popup saying something about system error and then another one like this: At that moment I turned off my phone. But before I got to the screen above, I think I ...
0
votes
0answers
53 views

My own signed APK now warning of “unrecognised developer” when installing locally

This warning has started showing up literally in the last day or so, whereas previously my own APK (signed with a keystore/password that I have successfully used on currently released software) would ...
0
votes
1answer
202 views

can't find executable installation file in droid explorer folder so how do I install on windows 10 please

I am new to droid explorer, I wish to install it on my windows 10 system I downloaded the software from this link https://github.com/camalot/droidexplorer. I need a step by step guide on how to ...
0
votes
0answers
89 views

Can't download more then one app on rooted phone, only after restarting

Basically what the title says. I have rooted my phone and installed Xposed Framework and then installed one module, and I couldn't install other modules, neither apps from Play Store, the download was ...
1
vote
1answer
881 views

What is MIUI optimization?

In MIUI (an Android ROM) there is an option in developer settings called MIUI optimization, what is the use of this option.When this option is enabled an app can't be installed via USB (i.e. from ...
2
votes
0answers
440 views

How to install apps to SD with adb when SD is formatted as internal storage

LOS 14.1, small internal storage, large SD card formatted as "internal". Now when I adb install -s whatever.apk it fails with java.lang.IllegalStateException: ☃No suitable external storage available ...
0
votes
0answers
20 views

Install different version of application without touching the current one? [duplicate]

Let's say I have a YouTube app version from 2015 installed. I also wish to add a dark themed version from 2011 and a new version with speed settings from 2017. How can I add these app versions ...
0
votes
0answers
417 views

Google blocking App installation

Hi guys recently I found out that google services were using lot of data so I blocked them from using net by using NO ROOT FIREWALL but it seems like Google wants to know which app I am installing so ...
2
votes
0answers
315 views

Unable to free up space on internal storage, removing cache & apps has no effect

new to Android Stack Exchange. - Average Android user. I have a storage problem on my phone. When I try to install an app via Play Store it says there isn't enough free space available, e.g. it is ...
0
votes
1answer
2k views

Android Install button inactive, cancel works

Unable to tap on the INSTALL button for an app (that I created). Cancel button works fine. I have looked into other answers and they all seem to be talking about screen dimming / blue light filter ...
0
votes
1answer
594 views

Remove Google Apps mini and install another version - LineageOS

I have installed LineageOS 14.1 (+TWRP) on Samsung S5 g900f (klte) with Google Apps mini. I followed this guide: https://wiki.lineageos.org/devices/klte/install I also added Google Apps Mini zip ...
1
vote
1answer
112 views

Device fails to install provisioning app

I'm trying to provision a Huawei Y6 (MYA-L11) with a custom Device Owner app via NFC after a factory reset. However, once it has downloaded the admin app, I get a message box: "Oops! Couldn't install ...
0
votes
0answers
45 views

Offline Installation of SDL Apps

Some SDL apps are not completely on the play store, rather, only the core code is hosted on the store, and it downloads the necessary libraries on the first launch. An example of such an app is ...
0
votes
0answers
370 views

How to install Messenger Lite on Samsung tablet

I'm want to install Facebook Messenger Lite on my non-rooted Samsung T-580 tablet with Nougat 7.0. There is a message saying: "Your device isn't compatible with this version." No more info is ...
0
votes
1answer
84 views

Size required for install much larger than app

Using Marshmallow. I usually have memory close to full. It often happens to me that, while trying to install an app of a given size, I am request to free space for 6-10 times the size of the app, ...
0
votes
1answer
44 views

Lock on installing

My brother is installing apps every time. I make an app lock password but he download the apk and install games. How I stop installation of apps
0
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0answers
148 views

Package installer: show all permissions

In older versions of Android, the package installer used to show all permissions an app requested – and so did "Android Market" and later also "Google Play Store". A few years ago, the latter started ...
-1
votes
1answer
587 views

Unable to re-install whatsapp on Asus mobile

While installing WhatsApp from Play Store, error message is displayed with error code 26.
0
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0answers
43 views

Configuration interrupted and now asking for password

The configuration of a new phone on initial startup was interrupted, so the usual steps of selecting language and passcode weren't done. But now, whenever the phone is turned on, it asks for a ...
-2
votes
2answers
94 views

Is it possible to officially download or purchase android software?

Just like there is a download or purchase option for Windows from their publisher (Microsoft), I could not found any download or purchase option from the official website of android (https://www....
0
votes
1answer
62 views

cant install apps. no prompt asking to install apps

cant install downloaded apps. tried on and off of "unknown sources". apps are not from google play store. theres no even a prompt to install apps as shown in screenshot. thank you.
0
votes
0answers
69 views

Installation problem after root

I have rooted my phone this week with KingRoot. While installing KingRoot I was facing a block from Google Play Store. So I disabled Google Play Store app and then installed KingRoot and rooted ...
0
votes
1answer
178 views

How do I open an app that Play Store lists as installed, but that isn't accessible?

I installed an app today on a six month old ZTE Axon 7. I have installed many apps on this device before and never had a problem, and I have plenty of storage left on my phone. This app downloaded ...
-5
votes
2answers
158 views

What is the difference in a app and a apk?

App vs Apk ? Can someone plz explain the difference, and which one is it best to use ? Thank you for your help, Eveon J.
0
votes
0answers
164 views

Need help decoding the logcat while installing app via adb

I have installed an app to the emulator via adb and this is the logcat which shows a few procedures while installing apps. I want to know where is the sequence of actions for apps to be installed, in ...
-1
votes
1answer
878 views

“App not installed” when trying to install APK

I'm trying to install an apk file on my device, and I'm able to press the Install button, but after a few seconds, I keep receiving this error: App not installed. What is the root cause of this ...
0
votes
0answers
55 views

Some Apps disappeared when I rebooted my Android 7

I installed these apps 4-5days ago.... I rebooted my phone yesterday.... Now I can't find it in installed apps... My Phone is not in "Safe Mode".. please help me...I don't want to reset my phone ...
-1
votes
2answers
591 views

Sign apk as system application while flashing

I have created an application which uses interfaces and classes as well as permissions from the hidden API. Now I would like to create a flashable zip file which installs the apk as system app. If I'm ...
1
vote
2answers
61 views

Prevent a specific app from being updated on client side

I want to prevent a specific app from being updated by Play Store and Package Installer, preferably by refusing updates. Whenever I want to update it, I am supposed to be required to revoke the ...
0
votes
1answer
72 views

Why Taxify install error on Oneplus 3T in PlayStore website command?

I have managed to install many other applications in my new phone but not Taxify, here download page, in the PlayStore HTML pages. I get the following error. The error message is weird because the ...
0
votes
0answers
49 views

How do I install android on odroid-xu3?

I have downloaded the android-4.4.2-alpha-sd_installer-odroidxu3-20140813.img installer image. Now I need to know how to install it to an sd.
0
votes
1answer
63 views

Trying to find Game App installation folder

I used to play this Bingo Blitz game and was trying to find where the installation folder is. I couldn't find it under Data folder, even searching the keyword "bingo blitz" does not yield anything. ...
8
votes
3answers
7k views

How to block any app from being installed?

My mom has an android tablet and she doesn't even know what a site is, her e-mail, or even the password of her facebook account. She's an average user. The internet is facebook in her eyes. She has no ...
1
vote
1answer
149 views

insufficient storage - df - sufficient conditions?

I know there're lots of questions about insufficient storage, but no real answer so far ! In particular about /data/app, which has plenty of space in my case. So why can't I install any new app ?! ...
0
votes
0answers
223 views

How to fix “Unable to mount storage” error while trying to root xperia phone?

In order to root a Sony Xperia XA phone (using an Ubuntu computer and USB connection) I follow the steps described here until step 12. First, I am not able to select Micro SDCard. But I am able to ...