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Help I'm new and don't understand

I'm so much concerned about it using my data..I am more curious what app it is?? And why it says restricted? Could it be a spy app? Also when I go to the wifi it doesn't show up there??

Hi, Brooke.

I'm a user that tends to go after root-level privileges, but I can tell you this:

If you go to F-Droid, you can find apps that are VERY data friendly compared to what you would get at G-Play; there's an app there called SuperFreezZ. It is designed to "hibernate," or freeze apps so that data transmissions get slowed down & reduced a bit. Download the F-Droid kDi first (after you create an account), then look through the apps that they have (i.e., they have a great calendar app called Etar; it also uses less data & memory).

Another location to check out is XDA Developers. They have many good apps, and development to help you protect your privacy AND reduce data consumption from background-running apps... but F-Droid is where you should begin.

Good luck, Brooke -

LW

Android Studio wizard generates code with obsolete calls?

Hello,

I used the Android Studio to generate an app with a Login activity.

One thing called my attention.

One line of code is:

loginViewModel = ViewModelProviders.of(this, new LoginViewModelFactory())
.get(LoginViewModel.class);

Android Studio shows ViewModelProviders.of as Deprecated. Why is that? why last version of Android Studio generates deprecated code? isn't it supposed that Android Studio should generate code following best practices? best practices include code that is not obsolete.

Searching in Internet, I have found it can be replaced with:

loginViewModel = ViewModelProviders.of(this).get(LoginViewModel::class.java)

That is, can I remove LoginViewModelFactory class? Shouldn't I use wizards as a starting point of the application?

Any advice will be greatly appreciated.

Regards

App interface different in Android Studio and Emulator

Because you must implement constrains when you use Constrain Layout.
If you look at the designer, you can see an exclamation point with red background for each control: this means that the control has not constrains.
On the other hand, your app is not on google play store so to install it you must turn on setting about unknow app to be installed.
Hope this help.

How to eliminate default "gallery" app?

THE MANDATORY 'GALLERY' ACCESS TO CONTACTS & CALENDAR :

STILL NO WORKAROUND ?

Ooooohh.... last post here almost three yrs back ...
Anyway ..

BEST FILE EXPLORER I've found is

" File Explorer+ "

- - the " + " (PLUS) character is very important , since there are nummerous file explorer apps with similar names.
For one thing - among *many* - that I'm excited about , this "File Explorer+" ALLOWS YOU TO SHARE YOUR APPS
just like that. Use Bluetooth, e-mail or what you like.

- - - My Problem :

Just like the thread-starter, I've run into this problem:
The original Samsung 'Camera' app have these special Modes: like 'Selective Focus' , '360 photo' et.c. ,
BUT - sadly turns out impossible to benefit from, simply because
the result(s) *have to* be viewed in this Samsung 'Gallery' app.

Gah !

Still no workaround ?
( I've been thinking of the possibility to EMPTY ALL CONTACTS as well as DELETING EVERYTHING IN THE CALENDAR ---- and THEN - in some *very cumbersome* way -
Un-Allowing the 'Gallery' apps access, and re-entering all the contacts, and all the events in the calendar. I have no idea how that would work out , though ).

Comments ?
Yours truly :
// Samsung-fan-for-👎ever

Insert data in a FIrebase database in another Firebase database using Java

In the first image (DB1.jpg), I want the children under the nodes - "19042020111313" & "19042020111506" - which are under the nodes "Cart List-->Admin View-->1122-->Products" to be inserted in the node "19042020185310" under the node "Shipment" which is the second image (DB2.jpg). How do I do it? Please note that I don't want the nodes "19042020111313" & "19042020111506" (in the first image) to be inserted in the node "Shipment" (in the second image).

Thanks

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Help How to turn sound off for sms/mms delivery reports?

Do you need the delivery reports? Turning them off would fix that.

Otherwise it may depend on which SMS app you use (I assume you are currently using the stock Samsung app, but as I don't have that I can't check settings). However none of the apps I have has a separate notification setting for delivery reports (I haven't used them for a long time so I can't recall which apps did what in terms of delivery notifications).

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