Lollipop single user device style modification - Android Q&A, Help & Troubleshooting

Looking at modifying motorola droid turbo for more of a single user type device would like to remove the Dialer, Google Play, access to the Location Settings. I know the application I want to use could be made into a device administrator. But would like a few other apps to be able to run at the same time don't really want to use settings or users. What people thoughts? firmware suggestions?

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[Q] How to configure and deploy a large scale android installation (2.3.3.)

Hi,
I am about to assist in deploying a large amount of android device. The requirement is, that the devices (700+) need to be charged, configured and provisioned with the relevant applications for the end-users before delivery.
Device info:
Android 2.3.3
Samsung Galaxy SII
This is not windows mobile, so I am unsure if I can code/design a solution to avoid this enormous manual task.
Is it possible to code something for an sd-card that will be automatically triggered on insertion (as on WM)? This would then provision the device etc.
Is it possible to bypass the initial prompts - To my knowledge you will be prompted for entering the info for your google accounts?
If above is not possible, do I then need to create 700+ google accounts?
Hope someone can help
Brgds
It can also be via an active sync (ish) connection using a computer du provision the device?
A suggestion I received from another forum, was that I could: Make an update.zip for apps .Copy on SD card .Boot in recovery . Apply update.zip.
Would this be a feasible way to go?
odaugaard said:
A suggestion I received from another forum, was that I could: Make an update.zip for apps .Copy on SD card .Boot in recovery . Apply update.zip.
Would this be a feasible way to go?
Click to expand...
Click to collapse
We just deployed 100 EVO 4G's prior to the deployment we sent a mass email requesting the users create their own Google account and email us the info so we could setup their new phone with email and corporate email access. It took awhile to setup 100 android devices but it went smooth.
Sent from my PC36100 using Tapatalk
You can use SureMDM from 42Gears for mass provisioning, application deployment and password policy enforcement on Android devices, including smartphones and tablets.
It does not require Google accounts. Install the agent directly on the devices and then use the web-based console to perform all of the above actions from one place. For e.g. you can push an apk on hundreds of devices with a single click.
On non-rooted phones installation of .apks will prompt the user to continue the action.
Free trial is available on the website 42Gears dot com
Similar situation here and am fielding any suggestions or ideas if things have changed in the last several months regarding deployment.
Scenerio:
Deploying approx 200 Asus Transformers in an educational setting
Wish List:
Setup all units using the same Google account, populate static name on the lockscreen, install 3 specific apps on each and the ability to identify each one individually on the market for individual app install by an "administrator".
Currently we are doing each unit manually and then having to wait a few minutes for the Market to populate the new unit and then changing the nickname to the bldg/room number. If we don't wait for the Market to refresh for the new device they will all show as Asus Transformer TF101 and obviously we will not know which device to send specific apps to when they are requested.
There just has to be a better way! I checked out SureMDM and it has a lot of features that we really don't need and it doesn't appear to accomplish what we do need.
Any suggestions or comments would be greatly appreciated!
I know this is an old thread, but what about rooting and building a custom ROM for each unique device to let it do what you want? I'm thinking of doing something similar at the moment.
stephendt0 said:
I know this is an old thread, but what about rooting and building a custom ROM for each unique device to let it do what you want? I'm thinking of doing something similar at the moment.
Click to expand...
Click to collapse
Probably would work although Google now has a way to streamline deployment:
unfortunately I cannot post the direct link but goto developer dot android dot com/edu

[Q] Restric privileges on the tablet for other users

Hi everyone! First of all sorry for my english, second, I'm here because I've a big problem.
I need to lend some tablets to some friends for testing an app. The problem is that I don't complete trust in them (or they are too smart or they aren't very familiar with digital products), so I'm afraid that they can make some trouble voluntarily or not.
I'm searching for something that can block the access to determinate applications of the tablet (for example: phone, settings or other installed apps) and the install of new app. Something like a limited user of the tablet, that allowed you to running only some default apps.
I've tried to test some apps that allow you to open the app just by entering a code or a sequence, but they aren't very safe. I always find a way to bypass them. Moreover this type of application don't block the install of new app.
Do you have any solution? What can I do to create this sort of "Limited User"?
Thanks to everyone
You could try the app called "SwitchMe". It should be able to help.

Is it possible to block apps from being installed on my device by Package Name?

Hello there!
I use a Motorola Moto G6 that's running on Android 9 Pie (Build no. PPS29.118-11-1) and I was wondering if there was a way to block certain apps from being installed on my device by their package name. I want to be able to do this for the same reason I use very strict settings on Digital Wellbeing: self control.
I know that you can install and block apps and I know that you can use parental settings on your phone but that simply won't help in this situation. I'm also aware that an app with these capabilities might not be available. My question isn't if it's possible now or with the utilities currently provided through apps developed for my Android OS; I'm trying to figure out if it's possible to block apps by their Package Name in any way and if it's impossible to make (in theory) an app that can do it.
I'm not sure how it can be done. Can it be done by having an app that reads through an app that's attempting to be installed and generates bricked app directories where it should chuck out the app's resources so it can't be installed? Maybe. Can it be done by cancelling the installation request of an app that has a Package Name matching one inputted into a list on the hypothetical app in question? Not sure. If anyone knows the answer to those two proposals or has their own suggestions, please do your best to answer my post and keep in mind, this has to be done without the phone being rooted.
An additional but important factor: this is about self control. I can easily bring myself to not remove or otherwise disable restrictive measures on my phone, but I'd like to know if I can make it so that you cannot remove a Package Name that has been blocked in the phone no matter the method used in the first part (other than uninstalling the blocker app, of course).
Regards,
Yoki Aza

Is there a way to get another device to access that url without having to type it man

Hello developers, best regards from Venezuela.
This question will be long because I am providing a lot of detail, so this question is as clear as possible.
Brief introduction.
I have created an app that runs on Android devices, this app allows you to share files between devices that are connected to the same WI-FI network. but with a different methodology to that used by apps that are intended to fulfill this same purpose.
On the device where my app is running (which we will named device one), a url similar to http://192.168.1.102:7898 is generated, and said url must be entered in a web browser installed on the device with which you want to share the files (which we will named device two).
The main purpose is to offer a way to share files between devices, using WI-FI. without the need for device two, my app has to be installed.
You can find more information in https://labs.xda-developers.com/store/app/com.tecnoelias.ipfiles
...
So far everything works fine. But, it is annoying that every time someone wants to share files using my app, on device two, they have to enter the url described above. keeping in mind that said url will change as the WI-FI router decides, and therefore, you should not use shortcuts to the url (bookmarks or navigation history).
Having said all this, the following question arises.
Is there a way to get device two to access that url without having to type it manually by the user?
To accomplish this, three ideas occurred to me.
1: Generate a QR code in the app. but this requires that on device two, an additional app is installed that can read QR codes. which violates my purpose.
2: Implement in the app, a mechanism that allows you to find other devices that my app is working on, and in this way, interact with those devices (through my app, similar to how other file transfer apps do). This is a good idea, but it nevertheless requires that my app be installed on both devices.
3: My third idea and the one I would like to implement is the following:
On device one, it will open my app and then activate it.
When the app is activated, the app will search for other devices that are connected to the same WI-FI network, until it finds device two.
If successful, a SOMEWHAT will be sent programmatically to the device two, that SOMEWHAT can be, a message, a bit, a data packet, or anything else that helps to realize this idea .
After device two receives that SOMEWHAT, it will show a notification or a pop-up window, which will allow access to the url generated in my app (on device one).
Consider two things. 1: Additional app MUST NOT be installed on device two. and 2: Because device two can be running any operating system, the SOMEWHAT will be a different mechanism for each operating system, (operating systems can be, Android, IOS, BlackBerry, Symbian, Windows Phone, Windows, Linux, Mac, among others).
If for example, device two, runs Android 10 (not rooted), and has the most common applications installed, which can be: WhatsApp, Facebook Messeinger, Google Play Services, other Google apps, and system applications.
My thought is that you should be able to use one of those apps, to receive the url, and after clicking on that url, the web browser will open, and then it will load the corresponding webpage (which in this case, is to access the files shared by device one, through my app).
Any idea?
You can give me your opinion, or you can just tell me that this can't be accomplished.
Any response or suggestion are appreciated.

Custom ROM advice - looking for a kid friendly solution

First off, I hope I'm posting this in the correct area
This may be a fantasy, but I will state my idea, and if you know any way of making it a reality, OR if it already exists, I would really appreciate your advice & help!
The idea is basically a super lightweight custom ROM that would work (be able to be flashed on) on a lot of different devices. (multiple android phones & tablets)
Preferably, I want it to run on the most stable version of Android
No play store, only a predetermined set of apps to be installed along with the ROM
No stock browser or any native apps that have a browser built-in
Basically, there are a few applications for this product, 2 that come to mind.
The most obvious, Kid friendly - I know about the parental controls available, I want something 'bulletproof'.
To ensure productivity and reduce distractions among employees.
I would also want a browser that is whitelist-based that can have the whitelist updated remotely, every time the browser connects to the internet, (either on startup of the app or in the background) it would check the whitelist and update itself with the new definitions. Ideally, I would want a Chrome-based browser with a built-in adblocker.
I know the lines are blurred from custom ROM to custom apps. I hope I'm not dreaming of a unicorn
(The native apps preferred would be The Camera, Messages and phone apps)
I think what you looking for is "Kids Space" from oxygenOs and colorOs 13. Now even I'm looking for the same for older oneplus devices.
You had any luck with it?

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