[Q] Run ADB Command from Home Screen Shortcut - Android Q&A, Help & Troubleshooting

The backstory first:
I have a Nexus 10. I like to plug it into my TV via HDMI and watch videos or play games, or what have you. Since the aspect ratio doesn't match the TV I get black bars on the sides. In a command line, one can type
Code:
am display-size 2560x1440
to change the resolution of the screen and get rid of the black bars on the TV completely (at the cost of adding black bars on the top and bottom of the tablet.)
Code:
am display-size reset
Sets it back to normal.
Rather than typing this into a terminal /every time/ I want to do this, is there a simple widget or app that will let me set up a shortcut on the homescreen that I can just click on to toggle instead?

There isn't a utility that does that, but i made one in dos for you. too lazy to upload, will give you the code.
Make a batch file by making a new file in notepad and saving it as a .bat extension for eg. filename.bat
inside the file, copy-paste this code :
Code:
@echo off
ECHO Please enter x for screen resolution of 2560x1440 and enter y to get back to default resolution
SET /P res=Please enter x or y:
IF "%res%"=="x" (
adb shell am display-size 2560x1440 ) ELSE (
adb shell am display-size reset )
ECHO Done!
Hit save!
if you want to set your resolution to 2560x1440 , type x and hit enter. if you want it set to normal hit y.
save this file and adb in the same folder.
I haven't tested it, so test it and tell me if it worked :good:

Lazz said:
The backstory first:
I have a Nexus 10. I like to plug it into my TV via HDMI and watch videos or play games, or what have you. Since the aspect ratio doesn't match the TV I get black bars on the sides. In a command line, one can type
Code:
am display-size 2560x1440
to change the resolution of the screen and get rid of the black bars on the TV completely (at the cost of adding black bars on the top and bottom of the tablet.)
Code:
am display-size reset
Sets it back to normal.
Rather than typing this into a terminal /every time/ I want to do this, is there a simple widget or app that will let me set up a shortcut on the homescreen that I can just click on to toggle instead?
Click to expand...
Click to collapse
For these kind of things:
Script Manager can create widgets from scripts.

TechMasta said:
There isn't a utility that does that, but i made one in dos for you. too lazy to upload, will give you the code.
Make a batch file by making a new file in notepad and saving it as a .bat extension for eg. filename.bat
I haven't tested it, so test it and tell me if it worked :good:
Click to expand...
Click to collapse
I never thought of using a batch file on a computer to do this. I have one hooked up near my TV, I could just plug the tablet in and set the batch file to a hotkey and it would be just as good as running from the tablet itself.
It seems "am" needs root permissions for some reason
It throws:
Code:
java.lang.SecurityException: Neither user 2000 nor current process has android.permission.WAKE_LOCK.
I tried to modify the code to get root access but then it gets stuck in adb shell. perhaps there is a way to run more than one shell command per line?
"am" does work from adb shell when it has root permission. This is strange since I don't need root permission from the terminal emulator on the tablet itself. Maybe there is something corny going on with my tablet.
Zatta said:
For these kind of things:
<URL> can create widgets from scripts.
Click to expand...
Click to collapse
This looks like it would work as well, except for some reason the Play Store says it isn't compatible. Perhaps I can download it on my phone, and then copy it to the Nexus 10.
Thank you both for your assistance!
We'll get this going somehow!

Related

[Q] Chage DPI of incoming call interface

Hello everyone, I hope you guys can help me solve this issue
I change my Z2 DPI to 360, everything is fine except Incoming call interface when I get a call, the swipe to answer bar and the button don't fit the screen, I tried to use Per App settings module of Xposed but useless, can someone give me a solution to make these things fit the screen , thanks in advance!
thode1226 said:
Hello everyone, I hope you guys can help me solve this issue
I change my Z2 DPI to 360, everything is fine except Incoming call interface when I get a call, the swipe to answer bar and the button don't fit the screen, I tried to use Per App settings module of Xposed but useless, can someone give me a solution to make these things fit the screen , thanks in advance!
Click to expand...
Click to collapse
that should be an easy one with tasker, executing 'wm density xxx' whenever call comes in
(xxx stands for numeric dpi value)
and exit with 'wm density 360' when call ends
bgumble said:
that should be an easy one with tasker, executing 'wm density xxx' whenever call comes in
(xxx stands for numeric dpi value)
and exit with 'wm density 360' when call ends
Click to expand...
Click to collapse
Thank you for give me an idea but can you show me detail about the procedure to set that with tasker ?, I got the app but I don't know how to make a task as you said
thode1226 said:
Thank you for give me an idea but can you show me detail about the procedure to set that with tasker ?, I got the app but I don't know how to make a task as you said
Click to expand...
Click to collapse
On profile add App, select Phone, new task (name it), add shell, enter command 'wm density 424' (without quotes), add exit task (name it), add shell, enter command 'wm density 360'
Not exactly, but you'll figure it out.
Give feedback :good:
bgumble said:
On profile add App, select Phone, new task (name it), add shell, enter command 'wm density 424' (without quotes), add exit task (name it), add shell, enter command 'wm density 360'
Not exactly, but you'll figure it out.
Give feedback :good:
Click to expand...
Click to collapse
I've try as you said but when a call comes in, the screen still like above , i tried to check all service involved to phone, but nothing changes.
thode1226 said:
I've try as you said but when a call comes in, the screen still like above , i tried to check all service involved to phone, but nothing changes.
Click to expand...
Click to collapse
you may execute the script as root user.
Other than this I have no idea.
I've already execute the shell with root user, but I think the problem here is "Phone" app is incorrect, it must be another app, but anyway, thanks for your help
Not exactly what you want, but if you use 320dpi instead all apps works fine and adapt perfectly to the screen size.
Maybe try it and see if you like how it looks.
On profile add Status, select Calls (both incoming and outgoing), new task (name it), add shell, enter command 'wm density 424' (without quotes), add exit task (name it), add shell, enter command 'wm density 360'
Thanks to both of you, I decided come back to stock dpi and set specific app I want to 320dpi, that makes me breath easily

Unable to access hidden menu on VZW.

So I go into the dialer app, press *#0*# and nothing happens.
I decide to press call, it does, and I get a Verizon recording.
Tried a couple other codes I've found through google with the same result. What am I not understanding about the process?
Edit: It seems Verizon has a hand in this as well. Is there a VZW workaround or are we **** out of luck?
All those screens accessed via dialler codes can still be run if you have root (and some don't even need root). Which code did you want?
EDIT: The *#0*# code opens HwModuleTest.
If you adb or even a terminal app on your phone:
Code:
su
am start -n com.sec.android.app.hwmoduletest/.HwModuleTest
com.sec.android.app.hwmoduletest is the name of the package whilst .HwModuleTest is the name of the activity you want to run. Replace these with others you want to run (some don't even need root).
EDIT2: If the activity doesn't need root (for example the camera firmware check) it's even easier (quoting from my earlier post):
Do you mean you want to check which version of sensor you have? As in Samsung or Sony Sensor?
There are several ways, you don't even need root. The most user friendly way is via one of the many custom launchers on the Play Store.
Any launcher that allows you to run activities will do.
As an example I'll use the most popular one, Nova Launcher:
1) Long press on the homescreen.
2) Press on Widgets
3) Press on Activities
4) Scroll down to Camera Test
5) Press on CameraFirmware Standard (com.sec.android.app.camerafirmware.CameraFirmware ). If you long press it'll open up instead of creating a shortcut on the homescreen
6) Once open, click on ISP VER CHECK to check the version. The Rear Camera will start with SONY if a Sony sensor or SLSI if a Samsung sensor. The front camera will always be a Samsung so it'll start with SLSI.
Click to expand...
Click to collapse
much easier than doing
Code:
am start -n com.sec.factory.camera/com.sec.android.app.camerafirmware.CameraFirmware

HOW TO: Change the Dell Venue 8 7840 DPI for better viewing

I am late to the Dell Venue 8 7840 party as I just bought mine three days ago. What a beautiful tablet and absolutely gorgeous display. However, I think that the text is just a little too small for my likings so I wanted to do something about it. Well, you first have to root your device which is kind of a nightmare if you ask me (after updating to Lollipop 5.1).
My first attempt at changing the resolution was through editing the build.prop and adding a value of "ro.sf.lcd_density=360" since the default density is 320. Anyways, every time you reboot it just is completely ignored.
I take no blame for anything that goes wrong with this.
So here's how you change the DPI:
1) Get root by following this most recent root tutorial. You will need to install "Busy-Box" as mentioned in that tutorial.
2) Install a terminal emulator such as "Terminal Emulator" or "Termux" from the Play Store
3) Start the terminal program
4) Type "su" and press enter. NOTE: You will need to grant your terminal emulator root access after you press enter.
5) Type "wm density" and press enter. You will see the default density of "320".
6) Type "wm density xxx" where xxx is the density you want to switch to such as 360. Basically anything above 320 is larger, anything below 320 is smaller.
Once you type the command such as "wm density 360" it instantly applies it. It also survives a reboot so please be careful to type the command exactly as it is supposed to be typed and do not use too small or too large of a change. If you change the density to 390 and utilize Google Now you will see that it changes format from a dual column to a single column. I prefer this look and feel plus tabs in Chrome are more normal sized to myself. Some DPI's cause text to shift off the sides of the display so it's just a matter of trying to increment or decrement by one until you reach the sweet spot.
If you want to reset it back to normal you can simply type "wm density reset".
Good luck and hopefully this helps someone.
Awesome. Looks a tad bigger but still sharp. So that's a plus.
Quick question. Do you know how to swap the menu and back soft keys? I tried switching with the..kl files and no luck.
joeminati said:
Awesome. Looks a tad bigger but still sharp. So that's a plus.
Quick question. Do you know how to swap the menu and back soft keys? I tried switching with the..kl files and no luck.
Click to expand...
Click to collapse
I haven't looked into this myself and couldn't be of any help. I'm use to the positioning and never tried to swap them on my own.
With other high-res tablets such as the Samsung Tab Pro it is much easier to do this with one of the many apps available on the Play Store. However Texdroider and some of the others do not work; the change is not applied on reboots. By trial and error I stumbled upon Easy DPI changer, which works perfectly. It is probably applying the same change "automatically" that the op applied manually.

Alternate Launcher (No Root) on Marshmallow, Nougat, Oreo, Pie Info

OK this has been covered in these threads
http://forum.xda-developers.com/nex...-to-set-default-launcher-marshmallow-t3227812
https://forums.geforce.com/default/topic/929643/auto-start-spmc-/?offset=5
But I figure post here with clear directions in case anyone needs, ty Asadullah and FantasticN
First find a launcher you intend to use I use The Ha launcher it can be found here
https://play.google.com/store/apps/details?id=net.i.akihiro.halauncher&hl=en_US
and install (It can also be found on the play store on the Shield)
On Shield TV
Marshmallow
Activate Developer mode: got to settings-Info and press build 8-times
Then go to Settings--Preferences--Developer Options and activate debugging for USB
On your PC (if needed) download Windows USB-Drivers for Shield TV and install:
https://developer.nvidia.com/shield-open-source
Download Minimal ADB and Fastboot and install:
https://forum.xda-developers.com/showthread.php?t=2317790
Connect your Shield TV via USB to mini USB with PC, For the 2017 Shield Model please look below for connection info.
Leave the Shield plugged in and turned on as the way u usually use it connected to tv open command prompt (Minimal ADB and Fastboot ) on PC and type adb devices the PC will try to connect with Shield TV via USB. A message will pop up on the tv requesting permission for that device. Confirm that message with the controller or other device you use mouse, remote etc.
Type in the command prompt
adb shell
pm hide com.google.android.leanbacklauncher
To undo this
adb shell
pm unhide com.google.android.leanbacklauncher
This will make the new launcher the default as it hides the leanback
(Commands are different for the Nougat build see Update below)
Also If this is needed because you cannot get into settings on your device afterwards I have attached a copy of the shields setting apk file that I got off the nvidia site just install it as you would any other apk and all is fine access all settings etc.
This should work fine with any launcher that is setup as a Home Launcher please make sure you have a launcher that works and is what u need/want and that it is indeed set up and set as Home launcher.
UPDATE : For Shields running Nougat build
This is for Nougat NON Rooted shields, This also works on the 2015 model.
For Nvidia Shield 2017 Model Please follow the updated instructions After you have set up minimal adb and fast boot on PC.
First get a Type-A to Type-A USB cable or an adapter that makes micro usb to Type-A
Use the Usb port furthest away from the Hdmi Port On The Shield TV
Select Usb device mode In Settings
Select Settings--Storage and Reset -- Using Usb (for Mtp)
Select Settings--About--Build-- Press Build 8 times to enable Developer mode then
Select Settings--Developer Options--Usb debugging (For adb)
Then
Type in the command prompt:
adb shell
pm uninstall -k --user 0 com.google.android.leanbacklauncher
This should work fine with any launcher that is setup as a Home Launcher please make sure you have a launcher that works and is what u need/want and that it is indeed set up and set as Home launcher.
UPDATE: OREO Here are the new commands for the Oreo update
Type in the command prompt:
adb shell
pm uninstall -k --user 0 com.google.android.leanbacklauncher
and
pm uninstall -k --user 0 com.google.android.tvlauncher
This will uninstall the Default launcher on non-rooted shields please make sure you have a functional launcher, set as Home launcher before doing this.
UPDATE: Pie (8-3-2019) To enable adb debugging on Pie go to Settings -- device preferences -- about then scroll down to build select and click it until developer mode is enabled.
To Disable the New Pie Launcher use this command
adb shell
pm disable-user --user 0 com.google.android.tvlauncher
Cool. Should be stickied instead of scattered all over the place. Thank you.
Sent from my LG-H810 using Tapatalk
Or you could install the app "home switcher for android tv" This hides and unhides leanback launcher without having to adb. Not sure if I'm allowed to post a link but if you google whats in the quotes you will find the apk.
mad212 said:
Or you could install the app "home switcher for android tv" This hides and unhides leanback launcher without having to adb. Not sure if I'm allowed to post a link but if you google whats in the quotes you will find the apk.
Click to expand...
Click to collapse
If you are referring to https://play.google.com/store/apps/details?id=com.asad.homeswitcher&hl=en this app requires root but yes you are correct it will allow you to switch home launchers if you adb hide you can do it with or without root , was this the program you were talking about ? if not can you please link ty.
DBCAB said:
If you are referring to https://play.google.com/store/apps/details?id=com.asad.homeswitcher&hl=en this app requires root but yes you are correct it will allow you to switch home launchers if you adb hide you can do it with or without root , was this the program you were talking about ? if not can you please link ty.
Click to expand...
Click to collapse
Yeah that's it. I couldn't find it on the play store. I forgot to mention you need root.
Hey , first thank you a lot for this tutorial ! But there's one thing that would be as useful as the settings.apk . Did someone found the power menu.apk of the leanback launcher ?
spirohan said:
Hey , first thank you a lot for this tutorial ! But there's one thing that would be as useful as the settings.apk . Did someone found the power menu.apk of the leanback launcher ?
Click to expand...
Click to collapse
If you want to bring up the power menu for restart, power off , etc. options that would depend on how you are controlling the device I use a harmony remote with mine, and under shield on remote if i hold down the power toggle button the main power menu will come up with options. Try holding down either the power toggle , or power button on the device you are using to control the shield , and see if the Power menu pops up. You can also restart the shield through the About tab under settings and place a shortcut to settings on the ha launcher home screen for easier access if restarting is what you are trying to do. As for turning off the machine if you hold the power button on the machine for around 10 to 12 seconds it will shut down.
As for access the power menu from home screen with the controller I have never been able to get it to do that and the launcher does'nt really have anything to do with it , because I'm able to access this menu with my remote.
Thanks DBCAB but i haven't got a remote and i don't really want to force shutdown by pressing power for 10 seconds (because it is not very good to do that) nor want to just reboot. I wish to find the system shortcut, i haven't found yet but if i do i'll tell you how. But if someone find it before me, please tell us !
spirohan said:
Thanks DBCAB but i haven't got a remote and i don't really want to force shutdown by pressing power for 10 seconds (because it is not very good to do that) nor want to just reboot. I wish to find the system shortcut, i haven't found yet but if i do i'll tell you how. But if someone find it before me, please tell us !
Click to expand...
Click to collapse
The update notes for the marshmallow release state clearly the way to access the power menu on the home screen is to hold down the back button, it does not however state if they are referring to the remote or the controller. Guess we can try it. I do know long press the home key on the controller does bring up the twitch settings menu I haven't tested the back button on the controller to get to the power menu will check it tomorrow as its late atm.
Ok heres how how to make a shortcut to the power settings right on the launcher home screen first download this program from here at XDA in this thread
http://forum.xda-developers.com/android/apps-games/app-create-shortcut-app-activities-t3397757
Next install it on Shield, open and go to the All Activities Tab scroll down till you see Settings its the first one on the list (the icon sorta looks like a stereo audio bar slider), and click on it, Next scroll down that list all the way to the bottom to the activity named (com.android.tv.settings.Power.Settings.Activity) and click on it, on the following screen rename the shortcut to something more normal like power or power setting whatever you like, then click the yellow icon to the bottom right to create a shortcut. Once this shortcut is made you can go into the app list on ha launcher and add this shortcut wherever you like as usual , and have access to the sleep restart and power off menu on the Shield. Kinda a round about way to do it but once its done you have the shortcut so all good.
You can also change the icon etc as usual in ha launcher.
Thanks a lot , that was exactly what i needed !
DBCAB said:
Ok heres how how to make a shortcut to the power settings right on the launcher home screen first download this program from here at XDA in this thread
http://forum.xda-developers.com/android/apps-games/app-create-shortcut-app-activities-t3397757
Next install it on Shield, open and go to the All Activities Tab scroll down till you see Settings its the first one on the list (the icon sorta looks like a stereo audio bar slider), and click on it, Next scroll down that list all the way to the bottom to the activity named (com.android.tv.settings.Power.Settings.Activity) and click on it, on the following screen rename the shortcut to something more normal like power or power setting whatever you like, then click the yellow icon to the bottom right to create a shortcut. Once this shortcut is made you can go into the app list on ha launcher and add this shortcut wherever you like as usual , and have access to the sleep restart and power off menu on the Shield. Kinda a round about way to do it but once its done you have the shortcut so all good.
You can also change the icon etc as usual in ha launcher.
Click to expand...
Click to collapse
I have installed this app and managed to navigate to the com.android.tv.settings.power.settings.activity. but when I click on it , nothing happens. Any idea what is causing this?
I don't know if anyone mentioned this but SquareHome 2 win 10 style works awesome with Nvidia shield. The best one I've used
sandeepmenon711 said:
I have installed this app and managed to navigate to the com.android.tv.settings.power.settings.activity. but when I click on it , nothing happens. Any idea what is causing this?
Click to expand...
Click to collapse
There are 2 power settings under that heading when u are looking try to go all the way down to the end of that list to find to correct one, and try that, I might be able to just copy the shortcut and post it here but different people have different machines and setups so I felt was better to just show a way to do it rather then post a shortcut that may not work for some
DBCAB said:
There are 2 power settings under that heading when u are looking try to go all the way down to the end of that list to find to correct one, and try that, I might be able to just copy the shortcut and post it here but different people have different machines and setups so I felt was better to just show a way to do it rather then post a shortcut that may not work for some
Click to expand...
Click to collapse
Yep, I saw 2 power settings and I tried both. I even tried a different app to create the shortcut but the same issue for that too. It would be helpful if you can post the shortcut here. I have Nvidia shield tv 16G.
sandeepmenon711 said:
Yep, I saw 2 power settings and I tried both. I even tried a different app to create the shortcut but the same issue for that too. It would be helpful if you can post the shortcut here. I have Nvidia shield tv 16G.
Click to expand...
Click to collapse
I have the pro version , but this should work on both devices , I was wondering if maybe you are under the correct area for the settings. The icon under which the power setting you need does not look like a gear, its rather like a stereo slider bar white with 3 horizontal black bars I tried to attach an image of it for you but this post wont allow me to do so for some reason.
Hi,
Sorry just got my Shield and want to use Hal. I don't know how i can connect my shield to my pc using USB. Is it like a seperate wire?
Also, how do you install the settings.apk? I'm a noob and don't want to do something wrong. I assume its a copy to pendrive, then to ES Explorer and then install? Would that work
Thanks!
Desibouy said:
Hi,
Sorry just got my Shield and want to use Hal. I don't know how i can connect my shield to my pc using USB. Is it like a seperate wire?
Also, how do you install the settings.apk? I'm a noob and don't want to do something wrong. I assume its a copy to pendrive, then to ES Explorer and then install? Would that work
Thanks!
Click to expand...
Click to collapse
You can use a typical usb wire connection like the one u use to charge the device, from your pc to the shields mini usb port, I do this with my laptop makes it easier to connect the 2 while shield is hooked up.
As for installing the apk you would install that as u would any other apk transfer it to the shields download folder or wherever you like and then click on it to use, there many file mangers that can see your home network making it easy to transfer it to the shield there are even utilitys that install things for you the newest version on there firmware also supports viewing the shield right on your windows network making it really easy to transfer things back and forth, just get a file manager like es file explorer solid explorer etc. or use the new function on the device. But yes I guess the pendrive thing would work too just have to get it on there Ive never actually used a pen drive for it I use my network , but yeah it would work as long as you can get the apk on the device
Thanks for this nice topic, I've been looking into replacing the home menu "launcher" without rooting.
Could you people kindly post which launchers worked for shield tv other than Hal?
Thanks a lot
Cheers
Sent from my SM-N900 using Tapatalk
DBCAB said:
You can use a typical usb wire connection like the one u use to charge the device, from your pc to the shields mini usb port, I do this with my laptop makes it easier to connect the 2 while shield is hooked up.
Click to expand...
Click to collapse
Thanks DBCAB,
however Just tried this and it's not working. I already have ADB installed. So did ADB devices and asked for Fingerprint RSA on my shield and Pressed yes to accept.
I then typed in ADB Shell
and got [email protected] $
typed in - pm hide com.google.android.leanbacklauncher
I got package com.google.android.leanbacklauncher new hidden state: True
but I'm still getting the launcher. I've also ticked my Hal launcher as the Home App but not working.
please advise.
Thanks!

Res issue & getting started +

Hi folks,
after long searchs, compares, thoughts and headaches, my decision went for a brand new Xperia Z5c. It is my first ever just-touch phone.
I am on Android 6.0 Marshmallow now.
I guess most of you have gained some experience already, so I would be glad if someone could give me some advices on my issues:
1. I would like to have more grids on home screen, smaller icons, spaces and texts, as well as applied to all apps. Just would like to "increase" the "resolution". that "small" from settings is not small enough for me. I can reduce the icon sizes by using the Holo launcher though, but still the apps are in big sizes, like calendary, emails, status bar, settings etc.
2. I was told by the seller that I should better avoid using the quick charger, but he seemed for me like not sure. If sony offers that, why should it be bad? Is that true?
3. When I start the radio it does not end, even I try to close it through the right app button (where all the running apps are listed), it closes there but still runs in background. when I put off the ear plugs, and plug it in again, it still continues with radio. Only restarting the phone helps. What can I do that I can run it normally and close whenever I want? Or what could be the reason for that problem?
4. What simple music player can you suggest for me?
5. is it possible to record a video with HD (ready) instead of FullHD with 60Hz ? How?
Thank you in advance!
1. You can try change the dpi. If adb is installed on your computer, then connect phone to pc. Make sure USB debugging is turned on in Developer Options. Open a command window in the adb folder, and type "adb devices". If you see a device listed, you are good to go.
Then type adb shell
Then type wm density 260 or any value less than 320 (which is the default dpi). The lower, the smaller everything becomes. Then restart. You can always revert back to 320 dpi through the same process.
2. Use the quick charger
3. There is a switch off button in radio and that must be used
4. Phonograph
5. Swipe up in camera till you get to "Video". Then tap the gear icon at the bottom right. Select any resolution you want
Sent from my E5803 using XDA-Developers mobile app
Sadman Khan said:
1. You can try change the dpi. If adb is installed on your computer, then connect phone to pc. Make sure USB debugging is turned on in Developer Options. Open a command window in the adb folder, and type "adb devices". If you see a device listed, you are good to go.
Then type adb shell
Then type wm density 260 or any value less than 320 (which is the default dpi). The lower, the smaller everything becomes. Then restart. You can always revert back to 320 dpi through the same process.
2. Use the quick charger
3. There is a switch off button in radio and that must be used
4. Phonograph
5. Swipe up in camera till you get to "Video". Then tap the gear icon at the bottom right. Select any resolution you want
Sent from my E5803 using XDA-Developers mobile app
Click to expand...
Click to collapse
Sadman Khan! Thank you ALOT for the help, and quick and direct reply!
For these 2 points:
1. dpi is ok now, worked like a charm, icons and texts on apps got smaller as I wished. so simple! Since I can not set grid size and reduce the spaces between the icons with Xperia Launcher, is it ok that I am using Holo Launcher (which is probably old? I am careful in installing apps to avoid high memory usages and slow down) just because of that? (I admittedly do not know other way, and I don't know whether it is normal. just pity that the weather widget is not so beautiful anymore, but is still ok.)
5. I didn't write correct, excuses. I mean: I can use 60 frames per second only on FullHD, I wished I could use for normal HD also 60. On the camera app it is just for FullHD available. What app can you suggest me to make use of it on a one lower resolution if there is no way with the current app? (I prefer more frames to resolution, in order to save a bit from file sizes.)

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