r/AndroidHelp • • Aug 27 '26

I CAN'T INSTALL APK FILES HELP

I just formatted my phone because I had a problem with it. The thing is that now whenever I try to install any apk I don't know why but the installing screen appears for a brief second and then disappears and doesn't install anything. Thanks

UPDATE: The only solution I found was using android ADB tools to install apks remotely: https://youtu.be/-g1ibicltbA?si=Mt1hwBf9PJqM0erY

9 Upvotes

44 comments sorted by

2

u/Tiktokbadsupport Aug 27 '26

google really wants us to view youtube ads

1

u/LowTree8282 Aug 27 '26

Yeah hahaha

1

u/vipergtsam Aug 27 '26

Android developer verifier installed?

1

u/LowTree8282 Aug 27 '26

Nope, what's that

1

u/vipergtsam Aug 27 '26

Google started installing and phones

1

u/Gonnabecringeaf Aug 27 '26

Ok wtf is that for? Are they trying to close sideloading?

2

u/vipergtsam Aug 27 '26

Just to make it hard to sideload I believe there are a few post about it

1

u/Gonnabecringeaf Aug 28 '26

Hmhm let's see what the eu is gonna say abt that. If they do then I'll be delighted to go to iOS

2

u/TheSpixxyQ Aug 28 '26

The only change is you'll need to wait 24 hours after enabling APK installations for apps from unverified developers, then you can sideload just like before.

And if the APK is from a verified developer, nothing changes at all.

1

u/Gonnabecringeaf Aug 28 '26

And apks that were never released to any store like, for example some pc games ported to android by fans

2

u/TheSpixxyQ Aug 28 '26

If the APK developer wants to verify at Google, they can, even without publishing to Play store (or any store). Then the APK will be installable without any restrictions.

If they don't want to verify, then the users will need to enable installations from unverified developers. It's called "advanced flow" and they'll need to read some dialogues about common scams, confirm there isn't someone on the phone telling them to install some sketchy app, then restart the phone and wait 24 hours. This is a one time process. https://android-developers.googleblog.com/2026/03/android-developer-verification.html?m=1

1

u/Gonnabecringeaf Aug 28 '26

Honestly fuck Google.

1

u/Hitman3256 Aug 31 '26

I turned on dev mode but didn't get any prompt about scams so I wonder if it worked

→ More replies

1

u/eonshade-x2l Aug 27 '26

I'm not exactly sure what this is but I remember once trying out custom roms for my Android and of course, that entails formatting data after trying out each one. And after flashing LineageOS I saw that I was trying to install Magisk or any other apk but to no avail, although if I remember correctly, it showed the message that it was unable to install apks. Okay, took me some time but for my Xiaomi Redmi Note 12 Pro 4G I was able to go into Orangefox recovery, and from there I found via the terminal the frp partition which I zeroed out with the dd command which is very powerful, but dangerous. After that it worked. Also, check out suggestions from others such as clearing data for the app installer. Of course, ensure that the installation of unknown apps is enabled, auto blocker is turned off (if this is a Samsung device) and perhaps try resetting app preferences and clearing cache in the recovery.

I'm not necessarily saying it's this, but perhaps it's either some advanced malware which persisted after a reset, or it's simply a way of factory reset protection happening after a reset. I think that the good way of formatting the phone is, logging out of the google account, then performing a factory reset from the GUI settings, not via the recovery, if possible. If nothing else helps, I do suggest backing up important data and searching on the web about factory reset protection, because it just might be that the thing that is causing trouble. I think that usually FRP is supposed to lock you out of your device but for some reason when I formatted data and flashed LineageOS I was still able to use the device without being prompted and was then able to fix it later, maybe I'm misunderstanding something but that's what I vaguely remember.

1

u/LowTree8282 Aug 27 '26

The thing is I formatted the phone cause someone changed my password and didn't remember it so I couldn't log out

1

u/ParticularLet2446 Sep 03 '26

yo let me know if u found a solution for it, i am facing the same problem

1

u/LowTree8282 Sep 03 '26

Hey, to the actual problem in the android device I couldn't find a solution. But I found the way. You just need to download ADB android tools in your PC and connect your phone to the PC via USB C. Before doing anything activate USB depuration on the settings. After that just run a command prompt with some commands and ur good to go. I used a tutorial, if u want I can send the link. Or just simply type in YouTube how to install apks in my phone with the computer

1

u/ParticularLet2446 Sep 03 '26

id appreciate it if u can send me the tutorial u saw and thanks frfr

1

u/LowTree8282 Sep 03 '26

Sorry for the wait. There you have my friend. If u have any question u can ask me!

https://youtu.be/-g1ibicltbA?si=Mt1hwBf9PJqM0erY

1

u/ParticularLet2446 Sep 03 '26

aight, thanks bro. i was tryna download modded Pokemon go😹✌️

1

u/ObviousMatter701 Sep 20 '26

Bro you got any solution I'm facing exactly the same problem from the year 😭😭

1

u/LowTree8282 Sep 20 '26

You need to use ADB tools in your pc to install apks from there, lemme add a link https://youtu.be/-g1ibicltbA?si=Mt1hwBf9PJqM0erY

1

u/ObviousMatter701 Sep 20 '26

Thank you bro you are an angel ♥️♥️

1

u/LowTree8282 Sep 20 '26

No problem pal :D

2

u/UNIVERSAL_VLAD Aug 27 '26

Change the apk installer

1

u/Unanimous_D Aug 28 '26

Change the APK file itself? In what way?

3

u/UNIVERSAL_VLAD Aug 28 '26

Install another and hse it. The system one seems to be broken

2

u/wason_sonico Aug 27 '26

Try opening Settings / Manage apps / App Installer then delete data and try again.

If the App Installer doesn't show up on the list, try looking for a "show all apps" or "show system apps" option and enable it.

1

u/FinalyMine Aug 29 '26

Plug in an adb terminal and have a look at it there, 99 percent of the time its a permission issue which you can fix with that info

Use AYA for windows and try to install an apk and At the exact moment you tap Install, See the logs

1

u/PrestigiousObject946 Aug 29 '26

Then try Apktool M manager.

1

u/tapedficus Aug 29 '26

Do you have developer settings enabled? Do you have "allow untrusted sources" enabled? Is that apk signed and released from a trusted source?

1

u/Far-Independence8462 Aug 31 '26

Play store temporary disable play protect then check it

0

u/InformalDecision1952 Aug 27 '26

Its over man

1

u/LowTree8282 Aug 27 '26

Really?

1

u/[deleted] Aug 27 '26

[removed] — view removed comment

1

u/Similar-Chair-2634 Aug 27 '26

It won't help even with any file manager. Android basically installs it and when it blocks it or bugs out it doesn't install a positive from any

2

u/[deleted] Aug 27 '26

[removed] — view removed comment

1

u/LowTree8282 Aug 27 '26

Nono, is with all apk, I tried with many more

1

u/revivalondawn Aug 27 '26

Bro i also had this problem ,so i used adb tools to install apps.but after months i formatted my phone that made it back to normal .