Is it possible to automate multiple Google Play app install? - General Questions and Answers

I think this is basically general(not device specific) question so I am posting my question here.
I have Galaxy Note 10 Plus which got OS upgrade recently. I havn't upgraded my phone so currently my phone is at Android Q(10).
I don't have much time to do OS upgrade. More specific, I don't have time to do full wipe, manually download and flash firmware with Odin, install huge amounts of apps, configure those apps etc. Well, you might think: why don't use just OTA upgrade? That's because I don't trust OTA thing. It broke my previous phone few years ago. After that, I always flash firmware with Odin after doing full wipe.
The main problem is, I can't use 'Backup Apps' because it is OS upgrade and I don't think simply moving app data from Q(10) to R(11) is good idea. I have to configure everything one by one by my hand. That will consume a lot of time. Like I said, I don't have much time for doing this. I have to save some time.
If then, I might be able to save some time when installing huge amounts of apps from Google Play Store. I guess it is about ~80 apps. If I can automate those app installation, I might be able to save some time and use that time to configuring apps.
So here is my question: How can I automate app installation in Google Play Store? I've searched Google but only got disappointing result. 'Download those APKs and install them via ADB!', 'Emulate touch input in Google Play Store!' etc. are not what I want to do. I think there would be much elegant way to do bulk install of Google Play Store apps.
TL;DR
I want to know if there is simple way to install multiple(~80) apps in Google Play Store without doing these:
- Downloading those APKs and install them via ADB
- Emulate touch input with certain app

My guess is there is no other way than to download the apps in question and afterwards install them via ADB, what all can be done by means of a common Windows Powershell file.

jwoegerbauer said:
My guess is there is no other way than to download the apps in question and afterwards install them via ADB, what all can be done by means of a common Windows Powershell file.
Click to expand...
Click to collapse
Wait, can I download and install apps via ADB with single powershell script? If then, I can accept it if those app which were installed by ADB can be updated with Google Play Store...
If yes, can you give me hint about that script?

Don't have such a script at my fingertips ... And I have not the time to write it ... Think it shouldn't be too difficult for you to write it ...

Related

[Q] kobo vox: install google market?

hey all,
first post, apologies if this might be in the wrong place.
i've just picked up the kobo vox, and it's awesome, but i can't figure out how to get the android market running. i've got the apk installed, but the device doesn't give me the option to add a google account. the kobo vox explicitly says it supports the android marketplace, so i'm hoping i'm doing something wrong.
thanks!
I'm in the same state. I've looked about and managed to use some of Cyanogen's packages to install a few core stuff like the framework and the market app itself, but trying to run the Market asks me to register a Google account, which always fails saying there was a connection issue. On a further reboot android.process.acore decided to crash every five seconds and I had to reset the device to factory settings.
This kinda sucks because the device is fairly solid, but the default "market" is a joke. I'm already annoyed by the fairly large amount of preinstalled apps (which can't be uninstalled, as usual), but not having proper Market access would probably be a deal killer.
Please use the Q&A Forum for questions Thanks
Moving to Q&A
What about Rooting?
I have run into the same problem. I think that before you can install the full android market we will have to Root the tablet. Has anyone tried the Gingerbreak.apk? Or is there some other way to Root the tablet?
Syncmaster700nf said:
I have run into the same problem. I think that before you can install the full android market we will have to Root the tablet. Has anyone tried the Gingerbreak.apk? Or is there some other way to Root the tablet?
Click to expand...
Click to collapse
I've tried GingerBreak on my Kobo Vox and it seems to have installed, however I'm not certain the SU access is working properly. When I try repairing permissions in ROM Manager, I get the message "An Error occured trying to run priviledged commands!". It also fails when I try to backup my ROM.
This is honestly the first Android device I've ever owned so I'm not certain that I'm doing everything correctly. I did make sure to allow SuperUser permissions to ROM Manager, but I'm still getting errors. Any help from a Veteran Android user would be appreciated.
Can't get past the Android Login
After rooting and installing Busybox I was able to install the Android Market but every time I try to login the app will not connect to the Market to confirm my ID, it seems to time out. Any Ideas on what I can try?
Turns out my inability to repair permissions was simply due to me not having busybox installed. I can attest that GingerBreak does successfully root the tablet.
I'm hoping I can find a way to install Clockwordmod recovery in order to install the google apps from CM7. I tried simply copying the files into place without success.
So, did you manage to install busybox? What version and where?
Tell me if you manage to install the recovery, the vox don't seem to have one by default.
If we manage to install all the google app and the googleframeworkservice, that would make the tablet a lot better and give the possibility to install the android market.
I was able to install busybox 4.3 /system/xbin. I do not know about a recovery mode but I did manage to put the tablet into "Safe Mode" after it do stock in a loop at bootup but I am not sure how I did it. According to user help you can not update the firmware from the SDcard.
Have you tried to install Clockwordmod?
I managed to install the googleserviceframework, but I need to install some other thing that don't want to install.
I also manage to install youtube (the real one) and it work great, I just can't sign in...
In the accounts & sync settings section, I can create a google account, but It can't communicate with the google server to set up the account, it give me the error:
"Can't establish a reliable data connection to the server."
It's probably cause by some app that I didn't manage to install yet, like "onetimeinitializer", "googlepartnersetup" and some other...
I've managed to install Busybox, but have yet been unsuccessful installing the Google Framework.
I was able to install the Clockwordmod, but I have yet to find a phone or tablet on it's list that is compatible with the Kobo Vox. I'm going to do my research to see if any phones or tablets have similar specs to the Vox and see if that will work. So far I've just been picking at random and trying it.
Try the B & N Nook Color - same CPU, Memory & screen size.
That was my first thought. Unfortunately no luck. With a couple of them I can seem to get them start loading as if they're going into an update but it always errors out. I'm now just systematically going through the list and driving every version.
If you attempt to install a version of Clockwork made for another device, you'll brick it.
Don't forget that after dropping in the files to the various system directories, you also have to set permit permissions properly.
Also, would be good to request a Kobo Vox forum here: http://forum.xda-developers.com/showthread.php?t=1301121
If anyone in this thread is actually a developer who knows how to compile and so forth, Koush has a brief guide to porting Clockwork:
http://www.koushikdutta.com/2010/10/porting-clockwork-recovery-to-new.html
Manual Configuration is a must have option. Thanks
wow, pretty lame that the android market seems not to be supported despite it being touted as an official feature
on a side note, has anyone figured out how to change or remove that default dock (without rooting)? it's kind of a pain in the ass.
I've installed a couple dozen different clockwork of recoveries so far and haven't bricked it yet but maybe I should quit while I'm ahead. I'd rather not brick my shiny new Kobo.
Need Kernal Version & Build Number
I have to return my Kobo Vox because the speaker is not working. Under Privacy Settings I have done a Factory Data Reset but I am still showing the Super Icon. Does anyone have a copy of the original firmware or know how to unroot the device?
jakeopolis said:
wow, pretty lame that the android market seems not to be supported despite it being touted as an official feature
on a side note, has anyone figured out how to change or remove that default dock (without rooting)? it's kind of a pain in the ass.
Click to expand...
Click to collapse
Official marketing material says apps but doesn't say Android Market. Some media outlets misquoted and wrote Market falsely.
Sent from my Nook Color!
Syncmaster700nf said:
I have to return my Kobo Vox because the speaker is not working. Under Privacy Settings I have done a Factory Data Reset but I am still showing the Super Icon. Does anyone have a copy of the original firmware or know how to unroot the device?
Click to expand...
Click to collapse
Factory Reset just clears the data partition but doesn't reset the system partition.
Until someone properly compiles a custom recovery or finds a stock reset file, there's no safe way back.
Sent from my Nook Color!

[Q] S3 issues for simpleton! adblock?, stay rooted?

hi there.
having only had a skim through a few of the samsung s3 developer pages i realise in severely out of my depth here, so please take it easy with me
i have just bought a samsung galaxy s3 and it has been rooted. neatrom v8.2, android 4.3.
i went for the rooted option because i was led to believe that it would then be possible to use something like adblock or ublock [popup blocker] as i use on my laptop. i watch football on a streaming site so adblock [of some kind] is kind of essential.
it came with an adblock app installed but it didnt do the job, and i have since tried a couple of others and neither seemed satisfactory.
so what i need to know is;
1, is it possible to get an adblock type of app [google play store] that will do the job required.
if its not going to be possible to use an ablock popup blocker then will i really need or be able to utilize the functions of the rooted phone. should i just go back to a standard install.
so, my next question is;
2, if i wanted to go back to the original OS is this just a straightforward factory reset, as in accounts>backup and reset>factory data reset>
any help is greatly appreciated.
baitman2006 said:
hi there.
having only had a skim through a few of the samsung s3 developer pages i realise in severely out of my depth here, so please take it easy with me
i have just bought a samsung galaxy s3 and it has been rooted. neatrom v8.2, android 4.3.
i went for the rooted option because i was led to believe that it would then be possible to use something like adblock or ublock [popup blocker] as i use on my laptop. i watch football on a streaming site so adblock [of some kind] is kind of essential.
it came with an adblock app installed but it didnt do the job, and i have since tried a couple of others and neither seemed satisfactory.
so what i need to know is;
1, is it possible to get an adblock type of app [google play store] that will do the job required.
if its not going to be possible to use an ablock popup blocker then will i really need or be able to utilize the functions of the rooted phone. should i just go back to a standard install.
so, my next question is;
2, if i wanted to go back to the original OS is this just a straightforward factory reset, as in accounts>backup and reset>factory data reset>
any help is greatly appreciated.
Click to expand...
Click to collapse
Google play has stopped support for all adblockers as most the the available (free) apps are advertising based Install FDROID (market) on your phone and then install "AdAway" using FDROID.
You should avoid a gactory reset when you're running a custom rom and not familiar with flashing your phone.
For get it back to stock you can download the original Samsung firmware from SamMobile
If you like to use stock Samsung OS, you can also root it easily.
LS.xD said:
Google play has stopped support for all adblockers as most the the available (free) apps are advertising based Install FDROID on your phone and then install "AdAway" using FDROID.
You should avoid a factory reset when you're running a custom rom and not familiar with flashing your phone.
For get it back to stock you can download the original Samsung firmware from SamMobile
If you like to use stock Samsung OS, you can also root it easily.
Click to expand...
Click to collapse
many thanks... :good:
i have just installed fdroid, then from there installed adaway, opened and updated it, so running. i will check it out on a streaming site and see if it does what it says on the tin.
if it works fine then maybe the root will stay.
if not, then what is the issue with going for the factory reset. will it melt the phone?
im a little confused with the last bit, please type sloowwwweeerrr
i can get the samsung firmware [is that the operating system] from sam mobile [as in your link].
are you then saying you can then root the phone to use the samsung firmware, but it will still use fdroid and adaway.
this would have to be super basic for me to even attempt it...
baitman2006 said:
many thanks... :good:
i have just installed fdroid, then from there installed adaway, opened and updated it, so running. i will check it out on a streaming site and see if it does what it says on the tin.
if it works fine then maybe the root will stay.
if not, then what is the issue with going for the factory reset. will it melt the phone?
im a little confused with the last bit, please type sloowwwweeerrr
i can get the samsung firmware [is that the operating system] from sam mobile [as in your link].
are you then saying you can then root the phone to use the samsung firmware, but it will still use fdroid and adaway.
this would have to be super basic for me to even attempt it...
Click to expand...
Click to collapse
You can install the stock Samsung firmware, root the device and install any apps you like. Adblocker for android are doing best with in app advertising. Most websites are spam free, too. If you need a really ad free browser you can try Firefox as it supports plugins and you can install the good old "AdBlockPlus" just like its used in your computer browser.
BTW
If you factory reset a custom rom, you wil probably just have the rom itself, not even google services or play store. As for a custom setup you "pick" all the parts you need/want and install it together using a custom recovery.
LS.xD said:
You can install the stock Samsung firmware, root the device and install any apps you like. Adblocker for android are doing best with in app advertising. Most websites are spam free, too. If you need a really ad free browser you can try Firefox as it supports plugins and you can install the good old "AdBlockPlus" just like its used in your computer browser.
BTW
If you factory reset a custom rom, you wil probably just have the rom itself, not even google services or play store. As for a custom setup you "pick" all the parts you need/want and install it together using a custom recovery.
Click to expand...
Click to collapse
its not really the browser or apps that im so worried about blocking ads from, its when im watching football on a streaming site, the amount of popups for gambling an sexy lady that also try to inflict virus warfare onto you is just unreal.
i will see if the adaway will do its job. if not then maybe i need to consider other options.
thanks again. im sure i will be back for some more parental guidance :highfive:
i now have found out that every time i turn off the phone the message centre number restores to default [not my network] so unless i re-enter the number every time i turn on im unable to send a text message.
o2 are unable to fix it because it seems the root has control of the default functions and settings.

How do I get gapps on my Mi Box

So I currently have a Mi Box (MiBox1S) and it's running Android 4.4.2. I'd like to install gapps onto it, to make it less like a brick and more like a streaming box. (Hulu won't work without it, plus the launcher it came with is ugly and in Chinese so I'd like Leanback) I've found there's no TWRP for the device as far as I can tell. However, I do have root that I achieved with KingoRoot. Since I couldn't get a recovery, I tried Flashify, FlashFire, & Flash Gordon apps to install w/o TWRP. Flashify needed a mouse or touchscreen, Flashfire doesn't support KingoRoot I guess, and Flash Gordon just flat out did nothing despite saying it was flashing and had root. I tried three different gapps installers, two said unsupported and the last needs a mouse to work. I did also try just sideloading the apps with ES. Opening any of them would just tell me Google Play services has stopped, so that's a no go. So, how does anybody propose I get gapps onto this thing? And maybe Lollipop too? I guess my fallback would be just trying to use Android x86 on an older pc but I'm having other issues with that as well. Mostly with the sound not working at all.
Zumbuh said:
So I currently have a Mi Box (MiBox1S) and it's running Android 4.4.2. I'd like to install gapps onto it, to make it less like a brick and more like a streaming box. (Hulu won't work without it, plus the launcher it came with is ugly and in Chinese so I'd like Leanback) I've found there's no TWRP for the device as far as I can tell. However, I do have root that I achieved with KingoRoot. Since I couldn't get a recovery, I tried Flashify, FlashFire, & Flash Gordon apps to install w/o TWRP. Flashify needed a mouse or touchscreen, Flashfire doesn't support KingoRoot I guess, and Flash Gordon just flat out did nothing despite saying it was flashing and had root. I tried three different gapps installers, two said unsupported and the last needs a mouse to work. I did also try just sideloading the apps with ES. Opening any of them would just tell me Google Play services has stopped, so that's a no go. So, how does anybody propose I get gapps onto this thing? And maybe Lollipop too? I guess my fallback would be just trying to use Android x86 on an older pc but I'm having other issues with that as well. Mostly with the sound not working at all.
Click to expand...
Click to collapse
Since you already managed to root the device, you just need to go to apkmirror and install FOUR google packages specifically for version 4.4.2:
Google Play Store
com.android.vending
Google Play Services
com.google.android.gms
Google Service Framework
com.google.android.gsf
Google Account Manager
com.google.android.gsf.login
However, in order to make it work, you need to install them as system-app.
And MiBox 1s doesn't have any extra spaces for you to install all four.
So, for your own good, you should get rid of xiaomi system files first.
(as for exactly what can be gotten rid of... that is details, ping me again if you haven't give up on this box yet)
In the process, you may want to get rid of something like mitv.desktop. That is one thing sit on TOP of launcher thus without getting rid of it, none of your launcher will work.
So, you need to install a launcher first.
I have never gotten leanback to work. I did install an open-source "simple TV launcher" and it served my purposes.
At this time frame, I can't get a lot of stuff to work simply this box is too old. But I did manage to use the box without any xiaomi software.
kngharv said:
Since you already managed to root the device, you just need to go to apkmirror and install FOUR google packages specifically for version 4.4.2:
Google Play Store
com.android.vending
Google Play Services
com.google.android.gms
Google Service Framework
com.google.android.gsf
Google Account Manager
com.google.android.gsf.login
However, in order to make it work, you need to install them as system-app.
And MiBox 1s doesn't have any extra spaces for you to install all four.
So, for your own good, you should get rid of xiaomi system files first.
(as for exactly what can be gotten rid of... that is details, ping me again if you haven't give up on this box yet)
In the process, you may want to get rid of something like mitv.desktop. That is one thing sit on TOP of launcher thus without getting rid of it, none of your launcher will work.
So, you need to install a launcher first.
I have never gotten leanback to work. I did install an open-source "simple TV launcher" and it served my purposes.
At this time frame, I can't get a lot of stuff to work simply this box is too old. But I did manage to use the box without any xiaomi software.
Click to expand...
Click to collapse
I appreciate the reply, but this was over 2 years ago. I did get gapps on it but ended up bricking it by trying to install Leanback as a system app and resetting it never fixed it, so it has collected dust since then unfortunately.
If you are interested in revive the machine, I have a copy of an internal development image from Xiaomi.
It is the only image which I can repeatedly flash when I screwed up.
You can simply flash this development image first, then start over again.
By the way, I never managed to get leanback to work. I suspect the leanback launcher is based upon Android/5.
I end up using some open source launcher instead.
If you are interested in this image, let me know.
I also have a list of bloatware which you can safely remove (if you are willing to give up on any of xiaomi services
Also... as far as my experiences go, I don't really need gapps for some reason. I have a 3rd party Youtube, Kodi, and Netflix installed. None of them requires gapps.
kngharv said:
If you are interested in revive the machine, I have a copy of an internal development image from Xiaomi.
It is the only image which I can repeatedly flash when I screwed up.
You can simply flash this development image first, then start over again.
By the way, I never managed to get leanback to work. I suspect the leanback launcher is based upon Android/5.
I end up using some open source launcher instead.
If you are interested in this image, let me know.
I also have a list of bloatware which you can safely remove (if you are willing to give up on any of xiaomi services
Also... as far as my experiences go, I don't really need gapps for some reason. I have a 3rd party Youtube, Kodi, and Netflix installed. None of them requires gapps.
Click to expand...
Click to collapse
Ah yeah, I'd like a link to it actually. I've never really expected to revive it. It's been so long though, I don't remember how to get this device into fastboot mode even.

HELP After updating Android System Webview My Phone is Unresponsive

Hello Guys,
I come in need of a help,
I'm writing from my computer now,
Yesterday my phone was working fine,
Today morning, I updated the apps on my phone; amongst the updates was android system webview.
After a reboot, my phone is unresponsive, it won't open any of the apps from that point.
I reboot again, since keyboard doesn't work, I used the OTG cable to use the physical keyboard to enter the password and get in. Tried entering setting to uninstall that crap app, settings is unresponsive.
No SIM services, no keyboard, no fingerprint, no settings etc.. basically nothing works and everything says "unresponsive and asks to either wait or close".
The only thing I have now is TWRP Recovery, and I'm inside it now.
I've wiped Cache + Dalvik / ART Cache : Result still same, nothing works.
I mailed [email protected] (which is provided in the app's "Developer" section) about this and got a reply that the mail is no longer being monitored.
Can someone please let me know how I can remove android system webview by using TWRP ? So that I can enter the phone back again as normal..
Device Details:
Lenovo K8 Note
Android 7.1.1 Nougat, (Never updated the OS)
Device has been rooted and has recovery options.
I think you can find WebView module in Magisk respiratory so I suggest you give that a try. Flash it and I think it will be fine as long as you have Magisk installed, of course.
dedq said:
I think you can find WebView module in Magisk respiratory so I suggest you give that a try. Flash it and I think it will be fine as long as you have Magisk installed, of course.
Click to expand...
Click to collapse
Thanks, I couldn't quite understand that..
I've never read/seen a need for Magisk so far.. so may I know what is the procedure to be done here...?
I do read Magisk is a systemless Root, (I already have SuperSu, is that the same functionality? (though I can't open anything that is))
Find the Magisk zip on Google and flash it over TWRP.
Head over to the Magisk module site and you will be able to find an alternate WebView module you can flash. It will be in zip format so I guess you will need USB to transfer those files to your phone since you cannot use it to download modules.
dedq said:
Find the Magisk zip on Google and flash it over TWRP.
Head over to the Magisk module site and you will be able to find an alternate WebView module you can flash. It will be in zip format so I guess you will need USB to transfer those files to your phone since you cannot use it to download modules.
Click to expand...
Click to collapse
Understood, thanks..
Will try this out.
KillerBeeSama said:
Understood, thanks..
Will try this out.
Click to expand...
Click to collapse
Give it a try and come to tell if you have sorted it out.
If not, you will probably need to flash your ROM again hoping the application won't stay updated but to back to stock version.
dedq said:
Find the Magisk zip on Google and flash it over TWRP.
Head over to the Magisk module site and you will be able to find an alternate WebView module you can flash. It will be in zip format so I guess you will need USB to transfer those files to your phone since you cannot use it to download modules.
Click to expand...
Click to collapse
Oh, one more thing,
Does this procedure mean, I'll lose TWRP and SuperSu?
Can I not just downgrade the android system webview manually itself?
KillerBeeSama said:
Oh, one more thing,
Does this procedure mean, I'll lose TWRP and SuperSu?
Can I not just downgrade the android system webview manually itself?
Click to expand...
Click to collapse
You won't lose TWRP but I am not sure about SuperSu since it's very old and people don't use it from the time Magisk appeared. I don't think you will be able to have both TWRP and SuperSu.
It would be good for you to just uninstall the updates of WebView if you can use your phone at all. That would solve the problem.
TWRP basically is a menu what allows you to select and apply ADB and/or Fastboot commands.
SuperSU is a Superuser access management tool: it requires SU binary got installed on Android.
Both mentioned sofwares are completely different things, don't depend on each other.
BTW:
I always root Android without the need to make use of Magisk or SuperSU.
So, I went through these
[MAGISK] [MODULE] Webview Manager
Welcome to the XDA home of Webview Manager by Androidacy Read about it on our blog: https://www.androidacy.com/tag/webview-manager/ What is this? This magisk module allows to install several webviews and browsers, replacing the stock one with...
forum.xda-developers.com
Android system Webview installed but not used by apps
I downloaded and installed the latest version of android system WebView from the app store on my android tablet (running 5.0.2). But apps still go on using the old webview version (39.0.0.0). Ho...
android.stackexchange.com
SystemWebView releases
SystemWebView releases
www.bromite.org
Installing SystemWebView
Bromite is a Chromium fork with ad blocking and privacy enhancements; take back your browser! - bromite/bromite
github.com
I got is, .. the adb and appt command says "not found". so.. confusion. and I also see that Bromite System Webview might or might not work on some apps..
So,
Is there a way to downgrade an app through recovery mode
or delete that app's data and start from scratch for that alone?
or is there a way to flash an old Android System Web View through TWRP?
Please help, I have spent the whole day trying to fix this.
I already have SuperSu and it seems if I need to goto Magisk (which is just for that other webview application, I have to do a lot of rolling back and applications going away, ) I don't want that..
Let's keep the Magisk idea as last resort and please let me know if there is any other way to delete the entire Android Webview related stuff and start from beginning.
<bump>
Attached the attack of errors. (these are just few of the ANR popups, there are lots more.. at the last screen you can see even settings won't respond)
My recommendation: Reflash phone's Stock ROM to get rid off of all modifications you applied so far, then restart modding from the scratch.
jwoegerbauer said:
My recommendation: Reflash phone's Stock ROM to get rid off of all modifications you applied so far, then restart modding from the scratch.
Click to expand...
Click to collapse
Just because of one application?
I just want that android webview gone/replaced with a stable one, is that not possible without destroying everything?
Thanks everyone.
we have a solution,
In my case, uninstalling the Xposed framework fixed it for me..
So, while working on this issue I had made a flow map and a log of what is done and its results, may be someone else can benefit from it in the future..
Spoiler: Tries and results
Even starting the entering phone itself is a big issue, because the keyboard applications don't come up; fingerprint doesn't work on first boot as a security measure as well; connected physical keyboard to OTG to phone to enter password... then greeted with lots of errors of all the applications.
Asking people blowed over 'to buy a new phone'
Posted to Reddit, no replies
Posted to Google support, got crappy bot_ish answers; who even hires these people!
Posted to XDA, have some ideas worth trying
Unpacking the system web view.apk on computer gives crap details as it is almost completely encrypted.
Going rabbit hunting through the rabbit hole, checking each folders on "/"
found something similar /system/app/WebViewGoogle/WebViewGoogle.apk
Quick google search confirms that I’m on the right path to finding it...
May be data or XML is somewhere too?
Deleted(copied and deleted) /system/app/WebViewGoogle/WebViewGoogle.apk
Result, Same
Then Reverted
PS: Original Copy at ext_sdcard
Replaced the existing one (92.0.4515.115 with 90.0.4430.210)
Result, no changes.
Then reverted with the crappy original
May be adb will install properly?
Tried adb commands on phone on TWRP, doesn't work
Tried adb from computer to phone, unable to connect to phone.
Was doing it wrong, while in TWRP, I need to initiate "ADB Sideload" and then connect from PC (with Firewall allowed)
then "adb devices", shows connected device with serial number
after the above, the adb push keeps saying "error: connect failed: closed"
turning phone ON and connecting for additional settings (USB debugging) pops "mtp host failed" as soon as I wire..
Started the phone, switched over to Guest account, (oddly seems stuff there are kind of better with lesser error messages), tried launching playstore and wifi, both need password which I don't have, entering settings, hangs for a while, quickly go to apps and uninstall updates for android system web view.. web view becomes 0.0.1
results, fail
Created a temporary user account on phone whilst booting, (because of the observable lesser apps running if I switch over from main..)
added my gaccount on it,
launched playstore to update the android system web view..
the update is stuck at 60%~70 %each time and is unable to complete..
took the v90 application that is on pendrive, connected otg.. and started to install application manually from there..
it said, no space.. even though there is around 4 GB free... continued to disable other applications, such as chrome, youtube, drive etc..
still unable to install the v90 application
even installing other apps (sudoku example) have the same issue,
and then I see a popup that package manager has stopped working (aha! so that itself doesn't work, then can't install),
Went to see if I can change something on developer options, developer option wont come up even after 7+ taps.. hmm strange, may be only main account can have dev options.
While at it, swapped out the Gboard with older AOSP keyboard (retaining Fleksy though).
Rebooted and tried again.. no fix yet..
Atleast I don't have to switch to physical keyboard now for every reboot, since the inner older keyboard comes for first boot.
By TWRP, removed existing app and replaced with v87; doesn't seem to be any different, same errors...
Was about to install the Magisk but it seems to have lots and lots of catches to it, and things to-do before I can go to that...
Continuing investigation on how to downgrade and get back to older state
Through TWRP, deleted the app folder from /system/app/WebViewGoogle/WebViewGoogle.apk
researched to see if there is something else to delete, couldn't find much... proceeding from what we know...
Removed ATSystem.apk (3C's helper) from /system/priv-app just in cast (copy placed at ext_sdcard)
result no change..
Started at around 31-Jul-21 13:00 and went on till 01-Aug-21 01-26 pausing to for the day to rest...
Restored App Folder back to /system/app/WebViewGoogle/WebViewGoogle.apk
WebViewGoogle.apk is v90 again.. (the original seems to be missing, meh, not like it's going to fix)
reboot, result, no changes.
Starting step to install magisk
Removing xposed now..
wiped dalvik cache
rebooting
Kind of stable!!!
Everything seems to work?!?!
Firewalled all app except playstore and mail,
mail seems to work, but can't open the mails (just the headers are received), clicking on the mail says "unable to inflate webview"
aha, I forgot that I have v87 still, if I update that again, will it work (if it doesn't we know how to revert now)
proceeds to update v87 to latest
reboots,
I guess issue resolved by uninstalling xposed, next step to enter phone and move data to safe zone and think about next step.
Are you using xprivacylua?
VD171 said:
Are you using xprivacylua?
Click to expand...
Click to collapse
No, I do remember hearing about it.
GUys, i have installes a system webview on my Samsung J2 core, after restarting my phone stuck on int boot animation, then i do the hard reset combination keys and keeps from restarting. what should i do.
TUPANGPUTi23 said:
GUys, i have installes a system webview on my Samsung J2 core, after restarting my phone stuck on int boot animation, then i do the hard reset combination keys and keeps from restarting. what should i do.
Click to expand...
Click to collapse
Oh... sorry to hear that.
I don't know the solution to that, because mine is rooted I was able to get into the custom recovery and fix things.. not sure what can be done here for your case, (I do know that the old samsung's default recovery is kinda unreadable for English speakers)
So, I think it's best for you to start a new thread in the forum, because if you make a new thread there's a higher chance of reply than this thread which is already marked solved.
(plus. please do attach any photos even crude it may be, still will help people see and suggest actions)

[root] Playing around and accidentally uninstalled the play store - how to undo?

So, this is my first time rooting a phone, and once I managed to get it to work, I started playing around to see what capabilities I had now.
In doing this, I uninstalled the play store. I've tried multiple methods to reinstall it, but none have worked so far.
I've tried installing a new play store apk and used systemize to turn it into a system app, but that didn't work (the app crashed on launch)
I've also tried using link2sd but the app wouldn't let me convert to system app.
If anyone else has any tips for me I'd be grateful.
Using a samsung running android 11 - rooted with magisk, recovery method.
Copy it from another device using ApkExport then transfer the installable copy over to the victim device and install.
I haven't tried it with Playstore but it works on other apks even if the donor device is on a different Android OS version.
blackhawk said:
Copy it from another device using ApkExport then transfer the installable copy over to the victim device and install.
I haven't tried it with Playstore but it works on other apks even if the donor device is on a different Android OS version.
Click to expand...
Click to collapse
sadly the only other device i have is a samsung galaxy S2 that is barely functional. I doubt that'll work.
Before you do anything I'd make sure you have a good backup of your device. Copy text messages, contacts, photos, etc all to external storage.
My first thought was just download install APK, but I see you've done that.
Someone else may have a better suggestion, but, if nothing else works, I'd try installing pico GApps to restore Playstore functionality.
https://opengapps.org/
Pico Package​This package is designed for users who want the absolute minimum GApps installation available. In this package you will find the core Google System Base, Google Android Shared Library, Google Play Store, Google Calendar Sync, Dialer Framework and the following Play Store applications:
Click to expand...
Click to collapse
FreSchDude said:
sadly the only other device i have is a samsung galaxy S2 that is barely functional. I doubt that'll work.
Click to expand...
Click to collapse
Try it. It will copied system apks and updates.
I copied apks from a S4 running on Kitkat to my Note 10+. If it loads Playstore will need to update, that may be a problem... or not.
APK Export (Backup & Share) - Apps on Google Play
Manage and extract your apps.
play.google.com
blackhawk said:
Try it. It will copied system apks and updates.
I copied apks from a S4 running on Kitkat to my Note 10+. If it loads Playstore will need to update, that may be a problem... or not.
APK Export (Backup & Share) - Apps on Google Play
Manage and extract your apps.
play.google.com
Click to expand...
Click to collapse
No dice. App crashes on launch.
SMcC2 said:
Before you do anything I'd make sure you have a good backup of your device. Copy text messages, contacts, photos, etc all to external storage.
My first thought was just download install APK, but I see you've done that.
Someone else may have a better suggestion, but, if nothing else works, I'd try installing pico GApps to restore Playstore functionality.
https://opengapps.org/
Click to expand...
Click to collapse
Ill give it a shot, thanks
FreSchDude said:
So, this is my first time rooting a phone, and once I managed to get it to work, I started playing around to see what capabilities I had now.
In doing this, I uninstalled the play store. I've tried multiple methods to reinstall it, but none have worked so far.
I've tried installing a new play store apk and used systemize to turn it into a system app, but that didn't work (the app crashed on launch)
I've also tried using link2sd but the app wouldn't let me convert to system app.
If anyone else has any tips for me I'd be grateful.
Using a samsung running android 11 - rooted with magisk, recovery method.
Click to expand...
Click to collapse
Google Play Store app by type is a normal 3rd-party app. Wondering why you want to convert it to a system app?
jwoegerbauer said:
Google Play Store app by type is a normal 3rd-party app. Wondering why you want to convert it to a system app?
Click to expand...
Click to collapse
it's originally a system app. trying to get mine fixed because no matter what I do the app crashes on launch.
FreSchDude said:
it's originally a system app. trying to get mine fixed because no matter what I do the app crashes on launch.
Click to expand...
Click to collapse
Yeah it's a system app on my Note 10+, can't be uninstalled*.
Normally it doesn't crash although it's common for it to not connect to Playstore. It does that if Google play Services is disable but even then it doesn't crash.
* I think, it has a disable option but to find out if there's an uninstall I would need to revert to the factory load first... which isn't something I want. It appears to be as I originally stated.
blackhawk said:
Yeah it's a system app on my Note 10+, can't be uninstalled*.
Normally it doesn't crash although it's common for it to not connect to Playstore. It does that if Google play Services is disable but even then it doesn't crash.
* I think, it has a disable option but to find out if there's an uninstall I would need to revert to the factory load first... which isn't something I want. It appears to be as I originally stated.
Click to expand...
Click to collapse
there is no uninstall option. I uninstalled it through other means as my phone is rooted. Now I'm having issues re-installing it and getting it to work.
My last 2 cents here:
Per definition only apps that are needed by Android OS to work are called system apps and are stored in /system/apps. Other apps - called 3rd-party apps like Google Play Store - may be stored in /system/priv-apps.
BTW:
If you manually install Google Play Store APK then it installs to /data/app directory - as expected.

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