How to: Uninstall System Apps on NP - Nexus Player General

hey everyone, i've basically been lurking the xda nexus player forums for around a month now - slowly modifying my nexus player for my needs. most topics seem to be covered, except for uninstalling system apps. i can't even find info for uninstalling system apps on the nexus player via google either.
ok, so even though the nexus player runs android 5.0 it for some reason doesn't have the ability to disable system applications. that means you're stuck with applications you don't use bloating the leanback launcher, apps such as google play movies or google play games. out of interest, today i decided to take a plunge and try to get rid of those. surprisingly, it worked!
steps
1. unlock the nexus player's bootloader
2. root
2a. update supersu to 2.40
2b. open supersu and agree to the update prompt
2c. reboot np via the dialogue box that pops up​3. install es file explorer 3 via the web browser version of the google play store (you don't need to sideload it)
4. open es file explorer via: settings -> apps
5. open the 'tools' area on the left-hand side of the application
6. scroll down to 'root explorer' and click the switch to turn it on
7. click the 'backup app and data' option
7a. locate apps you with to backup, longclick/press the apps to select them
7b. scroll down until backup is selected (or click on 'backup') and back them up, just in case​8. in the left-hand panel until tools, click/press on 'root explorer' (not the switch) and select the 'uninstall system apps' option
8a. locate system apps you wish to delete, lockclick/press the apps to select them
8b. scroll down until uninstall is selected (or just click on 'uninstall') and the np will uninstall updates to those apps via a leanback menu
8c. select the apps again, select uninstall again, and an es file explorer prompt will ask you if you really want to uninstall those apps. select 'ok'
8d. wait until es file explorer says the apps have been uninstalled​9. reboot the np: unplug power cable, plug back in
i used this method, and nothing broke. you can always re-install the system apps from the backup folder, although i don't use the google play apps so i doubt i'll need to do this. i also wouldn't be surprised if the next system app re-installs any missing system apps, although at this point you have an unlocked bootloader and are rooted so i doubt we'll be able to update ota anyway. lol.
confirmed list of safe to uninstall apps:
google play games
google play movies
google play music

Nice. Been wanting to get rid of a couple things like the Japanese input app that shows up in alternative launchers

Wouldn't root and Titanium Backup be a little easier and familiar to most folks?

midnightzak said:
Wouldn't root and Titanium Backup be a little easier and familiar to most folks?
Click to expand...
Click to collapse
honestly, i wouldn't have a clue. never used it. lol.

ditybear said:
honestly, i wouldn't have a clue. never used it. lol.
Click to expand...
Click to collapse
Have a look, I think it will be right up your alley!

midnightzak said:
Have a look, I think it will be right up your alley!
Click to expand...
Click to collapse
but i am already pretty familiar with es file explorer, and most are probably either using that or airdroid to sideload their apps already so eh - two birds with one stone in my eyes.

ditybear said:
but i am already pretty familiar with es file explorer, and most are probably either using that or airdroid to sideload their apps already so eh - two birds with one stone in my eyes.
Click to expand...
Click to collapse
Yup good thought.
You could make the bit about root to a link to this page: http://download.chainfire.eu/631/CF-R

Related

[Q] Need help removing LauncherPro.

I'm running Humble v1.33 and cannot for the life of my remove LauncherPro. I'm wanting to remove it because it's stuck on my phone and I cannot update the app in the Market.
1. I've tried through the Market, where it does not give me the choice to uninstall.
2. I've tried through AppBrain. I go to Uninstall which does bring up the uninstall process on my phone, but when I click OK to uninstall the app, it says Uninstall not successful.
3. I've tried through Root Uninstaller. I select LauncherPro (located in sys btw) from the list and select Uninstall, and I get ".apk file not found" pop up.
4. I've tried through Manage applications. LauncherPro is not listed in the "Third-party" category, but is listed in the "All", where I can only click "Clear data" while everything else is greyed out.
Not sure if this is a ROM issue or what, so I thought I would start here. What are other options? I'm stumped.
tkm20 said:
I'm running Humble v1.33 and cannot for the life of my remove LauncherPro. I'm wanting to remove it because it's stuck on my phone and I cannot update the app in the Market.
1. I've tried through the Market, where it does not give me the choice to uninstall.
2. I've tried through AppBrain. I go to Uninstall which does bring up the uninstall process on my phone, but when I click OK to uninstall the app, it says Uninstall not successful.
3. I've tried through Root Uninstaller. I select LauncherPro (located in sys btw) from the list and select Uninstall, and I get ".apk file not found" pop up.
4. I've tried through Manage applications. LauncherPro is not listed in the "Third-party" category, but is listed in the "All", where I can only click "Clear data" while everything else is greyed out.
Not sure if this is a ROM issue or what, so I thought I would start here. What are other options? I'm stumped.
Click to expand...
Click to collapse
Here are the steps needed to remove it:
1. Install another launcher such as ADW
2. Use root explorer and navigate to system/app
3. Mount system as r/w and delete the launcherpro apk
4. reboot the system
5. install launcherpro from the market
6. Uninstall adw or whatever launcher you temporarily put on there.
Forgot to try Titanium, which actually removed it. I've never mount the system before though...
tkm20 said:
Forgot to try Titanium, which actually removed it. I've never mount the system before though...
Click to expand...
Click to collapse
Go to settings> applications> manage applications > all > launcherpro
and select clear defaults
when you click home button it will ask you do you want to use launcherpro or whatever other launcher is on there. If you followed the first post then you've already changed it. If not this way will allow you to set a new launcher. Now you can clear cache for launcherpro and uninstall.

BlueStacks android on windows out now !!

Alpha out today
http://bluestacks.com/download.html
You can install any apk from your phone to the bluestack windows client really cool but some can't (I guess for security reasons) anyone has been able to install a terminal successfully ?!
If someone is interested https://www.facebook.com/groups/185729648172160/
Thanks, I was going to post it too.
I am curious to try it and see how it works..
Been workin on this, GingerBreak failed (not surprising), seems to be no way to "reboot" bluestacks (tried QuickBoot, ButtonSavior, etc.). Anyone managed to find out where BS is mounting the android system, and if there's any way to decompile it?
Buttons are pretty easy to skin =)
http://forum.xda-developers.com/showpost.php?p=18333866&postcount=5
It likely cant be rooted without rebuilding the image, which might mean a bluestacks specific rooter. The image the fs is stored on is a read only fs type
Market !
Hi, I was able to run market (and other G-apps) on Bluestack.
Root is not necessary.
Extract and install the files in this order (click on .apk file -> "open as" -> choose HD-ApkHandler.exe from bluestack installation dir. to install):
GoogleServicesFramework.apk
OneTimeInitializer.apk
SetupWizard.apk
Talk.apk
Vending.apk
Gmail.apk
Maps.apk
Using an home replacement setup your account and.. you are in!
Saluti
Gmail will not sync, Market throws network error when clicking on an app... still, good find, we're makin progress on day 1 =)
Nvm, got gmail/sync working... still network errors with Market
oneshotblu said:
Hi, I was able to run market (and other G-apps) on Bluestack.
Root is not necessary.
Extract and install the files in this order (click on .apk file -> "open as" -> choose HD-ApkHandler.exe from bluestack installation dir. to install):
GoogleServicesFramework.apk
OneTimeInitializer.apk
SetupWizard.apk
Talk.apk
Vending.apk
Gmail.apk
Maps.apk
Using an home replacement setup your account and.. you are in!
Saluti
Click to expand...
Click to collapse
Old market 1.82 vs 3.2 but nice anyway
Things that needs that emulator are:
1.ROOT!
2.A home button that leads you to your launcher's homescreen
3.Windowed mode
It will be perfect for all netbooks.
Been using ButtonSavior for the home button
I have gotten the market to install and open but when I select an app to install it, an error pops up "A server error has occurred. Retry or Cancel to return to the previous screen" Any Ideas?
torturedsoul802 said:
Been using ButtonSavior for the home button
Click to expand...
Click to collapse
I thought ButtonSavior required root? How are you using it?
Location?
I opened the maps app and it lists "my location" as Lewistown, PA
I'd like to know why. It can't go off wifi or GPS. How is it getting this info. It's not exactly correct, but it's an hour away, so maybe there is something to it. It could be hardcoded, is this where the dev is from? Anyone else have lewistown?
seivad17 said:
I thought ButtonSavior required root? How are you using it?
Click to expand...
Click to collapse
Not for the home button, power still not functioning at all
I can't seem to get any apps to install whether it's sync (which doesn't seem to work right) or right clicking on an .apk file.
This has a lot of potential, I just wish I could get it to work right. Maybe I'll reinstall it and try again.
demolition23 said:
Things that needs that emulator are:
3.Windowed mode
Click to expand...
Click to collapse
it can, but need to edit regitry, so do at your own risk.
HKEY_LOCAL_MACHINE\SOFTWARE\BlueStacks\Guests\Android\FrameBuffer\0
inside change FullScreen to 0 (default is 2)
then change width and height(decimal or hex), then restart computer
Restart is not required, you can do on the fly resizing, just need to close the agent and restart
1. I installed ADW launcher EX
2. Got Market to work, thanks to following post
http:// forum.xda-developers.com/
show...28&postcount =7
The apps can be downloaded. It gives error everytime, but press RETRY a couple of times and you will be able to install the app.
I downloaded the Dropbox and installed many apps from there.
The apps which are not supported in the above MARKET (its old version of market), failed to open (like Glow Hockey Pro failed but Air Hockey was
installed successfully).
Apparently this device is HTC MAGIC or HERO. The android vrsion running is 2.3.4 but all the wallpapers are from 1.5. It doesnt support Flash, and doesnt allow
advanced apps to run.
Also I tried to update MARKET but it failed to install.
3. I entered Android Initial Setup mode, finger pressed the Android logo but it didnt go further.
Sent from my Dream/Sapphire using xda premium
I loveeeee it

Instaling market and gapps on stock 5699

I've been using the new stock tnt 5699 for 3 days now, it seems to be far more stable and fast than previous versions, flash plays well on almost all the web pages I've tested, it only needs market and google applications to turn it into a really useful rom. So these are the modifications to "The Viewsonic G Tablet Super Thread (w/Market, Gmail, and Maps!)" to have it up and runnig:
1. Download and install z4root
2. Run z4root and choose "permanently root" to root your gtablet
3. Download and install rootexplorer
3. Run root explorer and Mount "/system" as R/w
4. Download and unzip gtablet ( http://forum.xda-developers.com attachment.php?attachmentid=432583&d=1288749538) into your sdcard
5. Copy the contents of G Tablet\permissions to System\etc\permissions
6. Copy the contents of G Tablet\lib to System\lib
7. Copy the contents o G Tablet\APP into your system\app folder
8. Install them in this order:
GoogleServicesFramework.apk
OneTimeInitializer.apk
Talk.apk
Vending.apk
Gmail.apk
Maps.apk
9. Make sure you remount "/system" as R/O when you're done!
10. Restart your G, Connect to Wifi
11. Open rootexplorer and Mount "/system" as R/W
12. In rootexplorer long press in "/system/build.prop" and choose "open in text editor"
13. Where it says "ro.product.device=harmony" change it to: "ro.product.device=olympus"
14. Press menu button and select save and exit.
15. Perform the following steps:
Go into Settings.
Go into Applications.
Select Manage Aplications (all).
Select Market.
Select Clear Cache.
Select Force Stop.
Hit back button once.
Select Services Framework.
Select Clear Data.
Select Force Stop.
Back to home screen.
16. Open market (you should get an error message)
17. Reboot gtab.
18. Let it sort things out on its own. Go into Market.
19. Enjoy Market.
The only thing not working is the google calendar
Hope this is useful
Thanks this is extremely helpful. What are the three copied folders Permission/Lib/App needed for?
Also, are you getting any force closes with any of the apps after installing the market?
Android Market without rooting?
Is it possible to install the Android Market without rooting? Or un-root after installing the Market?
The reason I ask is movie rentals from the Android Market. Movies won't play on rooted devices. Just wishing there were some way of getting movies rentals to work.
digitalcoup said:
Is it possible to install the Android Market without rooting? Or un-root after installing the Market?
The reason I ask is movie rentals from the Android Market. Movies won't play on rooted devices. Just wishing there were some way of getting movies rentals to work.
Click to expand...
Click to collapse
I haven't tried it on the Gtab, but I'd look at Voodoo OTA Rootkeeper (https://market.android.com/details?id=org.projectvoodoo.otarootkeeper). It allows you to unroot/root if you're already rooted. It was developed for the Kindle Fire to re-root after OTA updates, but it also works to backup and unroot for apps that don't like root. I've used it on a couple of non-Kindle devices and it works great.
I was successfully able to run this:
- with temporary root
- using free es file explorer
The changes I did were:
2) instead of Permanent Root, I chose Temporary root. I needed to enable USB debugging first, but temporary root worked.
3) Instead of root explorer I used ES file Explorer. The Viewsonic-installed 1.x version did not work. I downloaded a newer version 1.6.1 from estrongs.com
Also, it took a few tries for market to show up under "system applications" in tap&tap's settings screen. I didn't have an "applications (all)", it may have been a root explorer thing.
I'm waiting for Market to self update like help says it will. This old version did FC on me once.
You don't even need root to install the Market on stock!
Sent from my X8 using xda premium
Have u tried this on an unrooted gtab? If so are the steps the same without the need to rw
Sent from my Galaxy Nexus using XDA App
Wait a sec, does system even need rw? Without root it cant be changed to rw.
Sent from my Galaxy Nexus using XDA App
I have a question about step 3. How do you download root explorer when you don't yet have access to the Market?
[Edit] Never mind. I found an alternative method of getting gapps on to my Gtablet. It is an update file that automated the gapps install. Do a web search for "Gtablet Back to Stock w/ a few modifications" and you will find it. It is a February 22, 2012 entry of a blog entitled "Salvatore's Place"
I did the above and every thing works perfect except that I have the old market and its not updating. any help on that?
junooni said:
I did the above and every thing works perfect except that I have the old market and its not updating. any help on that?
Click to expand...
Click to collapse
I wrote a program called OogleVox, which installs the Play Store on rooted devices. It is a little more comprehensive than these instructions and other than modifying the build.prop it sets everything up. Does anyone want to try it out? http://goo.im/devs/danifunker/OogleVox
Please post your results.
Sent from my XT860 running ICS
danifunker said:
I wrote a program called OogleVox, which installs the Play Store on rooted devices. It is a little more comprehensive than these instructions and other than modifying the build.prop it sets everything up. Does anyone want to try it out? http://goo.im/devs/danifunker/OogleVox
Please post your results.
Sent from my XT860 running ICS
Click to expand...
Click to collapse
Okay, so I have TNT Lite 4.20 installed. Will your prog install the Play Store on my tablet? Do I install it like any other .apk?
.
.
Some apps in zip won't install
Everything worked fine until I tried to install googleservicesframework.apk. Goes thru process then says App not installed. Help!

[Q] Titanium, Detach from market, not stick

Sprint gs5, CM-root, TWRP, SDfix...
I have an app which I do not want updates to...
The developer is making changes to the app to fix issues with other brands/models...
The current version works well on mine and I don't want it to update to a version which might break it for my brand/model...
In the playstore I disabled auto-update, but it still shows up in the manual and group update list...
I went into titanium (pro) and detached it from the market and it showed 'attach to market (forced)'
I checked playstore and it is off my app list...
Several minutes later it re-appeared in playstore and titanium went back to 'detach from market'
So the detach function is not sticking...
Any Ideas?
KaptainRandom said:
Sprint gs5, CM-root, TWRP, SDfix...
I have an app which I do not want updates to...
The developer is making changes to the app to fix issues with other brands/models...
The current version works well on mine and I don't want it to update to a version which might break it for my brand/model...
In the playstore I disabled auto-update, but it still shows up in the manual and group update list...
I went into titanium (pro) and detached it from the market and it showed 'attach to market (forced)'
I checked playstore and it is off my app list...
Several minutes later it re-appeared in playstore and titanium went back to 'detach from market'
So the detach function is not sticking...
Any Ideas?
Click to expand...
Click to collapse
Its been an issue with Titaniium before and appears as it does on your device. Try this:
1) get the Apk you wanna detach (ex using TitaniumBackup) into location you can easily get to (ex. SD card)
2) install ZipSigner from play store
3) re-sign the extracted Apk using ZipSigner and test key
4) uninstall the original app and install the re-signed Apk you made
5) profit
Hi, I realise this is an old post but it's something I've been trying to do for a while too. I've finally accomplished it successfully so I thought I'd share it on in some of the topics.
It works by changing the apk signature so the app typically becomes 'different' to the one on the Google Play Store and therefore doesn't appear in your Google Play Store list. But by doing this, you won't be able to update the app from Play Store.
How to:
Need Root.
First do a TB backup of current apk just to keep it.
With a file explorer, go to root\data\app and copy the app apk that you want to change and paste it somewhere on SD card.
Now uninstall the app
Download and install: ZipSigner by Ken Ellinwood from Play Store.
Open ZipSigner, choose input file and navigate to earlier copied apk
I used key/mode: auto-testkey
Sign the file
The new signed apk will be put in the same directory the original file was.
Now install that signed apk and your're done. Check market.
Worked for me - hope it works for you!
HTC One
RevelationOmega said:
Its been an issue with Titaniium before and appears as it does on your device. Try this:
1) get the Apk you wanna detach (ex using TitaniumBackup) into location you can easily get to (ex. SD card)
2) install ZipSigner from play store
3) re-sign the extracted Apk using ZipSigner and test key
4) uninstall the original app and install the re-signed Apk you made
5) profit
Click to expand...
Click to collapse
Amazing, Thanks for this.

Question Install apk from local storage

Hey guy's, I hope somebody can help me out here. I can't find any explanation on internet. I want to install an apk from the local storage on my Rog phone 5 ( android 12,un rooted) .
In the old days it was pretty simple, just a slide to activate the "allow unknown sources", click on the apk file and it would install. Now on the rog phone 5 in the apps&notifications, special app-acces, install unknown apps it only shows a few apps that I can give permissions to install from unknown sources. Like Chrome, file manager, gmail, brave browser etc. ( see picture). So I give the file manager or brave the permission,restart the phone, go to the apk in the file manager but it won't install.
It will just show the contents of the apk. If I select the apk I can remove it, rename it, compress it, anything but install it.
I can choose open with brave but still nothing happens. I tried downloading an app in the playstore to install apk files but it won't even list the apk file. I have no clue why they made something that used to be so easy so complicated. So I hope somebody can enlighten me how to install an apk on this phone. Thanks in advance!
Have you enabled install unknown apps in developers options ? Special app access allows you to allow/not allow individual apps to install unknown apk files. I think you have to enable it in developer options for the native installer first. I may be wrong but it's worth checking.
I'll go check if the option is there and let you know. Tnx man.
The only thing I found was " force app allowance on external drive" and but it changed nothing.
Piriroekoe said:
The only thing I found was " force app allowance on external drive" and but it changed nothing.
Click to expand...
Click to collapse
you could try
Code:
adb shell settings put secure install_non_market_apps 1
adb shell settings put secure unknown_sources_default_reversed 1
that would be from terminal on pc or you could install settings database editor from play store and grant it permissions via adb and you will have gui to change system settings
Could you please walk me through how to do this? Tnx.
Piriroekoe said:
Could you please walk me through how to do this? Tnx.
Click to expand...
Click to collapse
Ok, first I guess I need to ask some questions. Have you tried a different file manager, installed thru play store ? How many .apk files have you tried to install ? If it is just the one app that you have in storage it may be corrupt. Have you tried a fresh copy of it ? Is it an old app and is it compatible with your Android version ?
I don't know what I was thinking, that isn't in developer options anyway, it's in security. It would seem odd for them to remove the ability to install personal apk.

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