APP WITH BLACK SCREEN - Android Q&A, Help & Troubleshooting

Some apps with screen capture saver, I can't view anything with my remote control system.
Even teamviewer or anydesk , I can not view anything .
Certain applications, banking among others, have a screen capture protection, so a black screen appears.
Can someone help me ? Is there any way to bypass this black screen saver?

ricardim said:
Some apps with screen capture saver, I can't view anything with my remote control system.
Even teamviewer or anydesk , I can not view anything .
Certain applications, banking among others, have a screen capture protection, so a black screen appears.
Can someone help me ? Is there any way to bypass this black screen saver?
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@ricardim
Welcome to XDA! I hope you'll always get the support you require.
However, prior to your next posting please read the guidances that are stuck on top of every forum like
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and the others. I've moved the thread to Android Q&A as it didn't qualify for development.
And equally important, I've closed your other thread more or less as duplicate. Please review the XDA Forum Rules with special emphasis on rule no. 5 and post only ONCE! If you're unhappy with the current location of a thread, simply report it instead of creating a new one. We're happy to move a thread.
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Oswald Boelcke
Senior Moderator

I also have this same question. Anyone know a way around the black screen when remote viewing controlling?

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How can i use OTG usb mouse to zoom in maps and image gallery with mouse wheel?

I tried to achieve it with tasker but failed. Did anyone try this? Mouse wheel only works with page scroll. Not to zoom in out of images. It would be great on tablet for comic reading.
roxion22 said:
I tried to achieve it with tasker but failed. Did anyone try this? Mouse wheel only works with page scroll. Not to zoom in out of images. It would be great on tablet for comic reading.
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@roxion22
Prior to your next posting please read the guidances that are stuck on top of every forum like
Note: Questions go in Q&A Forum
If you are posting a Question Thread post it in the Q&A forum. Technical discussion of Android development and hacking. No noobs, please. Device-specific releases should go under the appropriate device forum...
forum.xda-developers.com
I've moved the thread to Android Q&A.
Thanks for your cooperation.
Regards
Oswald Boelcke
Senior Moderator

How to get all 'Music Visualization Wallpapers' on Android 4.0, 4.1-3, and 4.4

Hello, I noticed that in Android v4.0.4, all of the music visualization wallpapers (Many, Waveform, and UV Meter) are all gone and only Spectrum is left.
Could someone modify a music visualization wallpapers apk to make it work on Android v4.0.4 and later. I tried everything and got no success.
ThatAndroidBoi3428 said:
Hello, I noticed that in Android v4.0.4, all of the music visualization wallpapers (Many, Waveform, and UV Meter) are all gone and only Spectrum is left.
Could someone modify a music visualization wallpapers apk to make it work on Android v4.0.4 and later. I tried everything and got no success.
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Hello and good morning, @ThatAndroidBoi3428
Welcome to XDA. I hope you'll always find and get the support you require.
However, prior to your next posting please read the guidances that are stuck on top of every forum like
Note: Questions go in Q&A Forum
If you are posting a Question Thread post it in the Q&A forum. Technical discussion of Android development and hacking. No noobs, please. Device-specific releases should go under the appropriate device forum...
forum.xda-developers.com
and the others. I've moved the thread to Android Q&A.
Thanks for your cooperation!
Regards
Oswald Boelcke
Senior Moderator

[Hisense A5] e-ink display modes port for AOSP

I was looking to port e-ink display refresh modes from a stock chinese rom, Vision OS, to stock aosp android, any, to implement in any possible custom rom.
On stock Vision ROM, the Phone has possibility to switch from 4 different "speed" modes, which tweak the e-ink refresh rate speed. In order from slowest to fastest:
- Clear
- Balanced
- Smooth
- Speed
Now, If you manage to install AOSP on the Hisense A5, you can notice that everything works really good, but that the e-ink display module is only refreshing at his "stock" rate, which is very slow, because there is no underlying settings telling him what to do, like in the stock chinese Vision ROM.
This is what I've found inside stock chinese rom build.prop file
###PRODUCT: for vision share style
persist.hmct.share.style=true
#add for epd
sys.sysctl.force_display_mode=8
sys.sysctl.GLD_Rresh_Count=32
sys.sysctl.GC_New_Refresh=0
sys.anim.display_mode=0
sys.sysctl.dump_epd_image=0
###PRODUCT: add feature for default app settings @{
ro.hmct.default.app=true
###@}
###{@
ro.hmct.panel.epd.support=1
Then, an external app I've installed to force the display to refresh (to clean reset the e-ink display once every "n" iterations) shows this toast notification:
com.hmct.epd.EpdManager.ForceClear []
How would be possible to port all those e-ink display mode and settings, from the stock rom, into any GSI ROM??
I'd like to help! Please anyone!
Useful Resources:
-
lillo9546 said:
How would be possible to port all those e-ink display mode and settings, from the stock rom, into any GSI ROM??
I'd like to help! Please anyone!
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Hello and good afternoon, @lillo9546
Very sincerely! Prior to your next posting please read the guidances that are stuck on top of every forum like
Note: Questions go in Q&A Forum
If you are posting a Question Thread post it in the Q&A forum. Technical discussion of Android development and hacking. No noobs, please. Device-specific releases should go under the appropriate device forum...
forum.xda-developers.com
and the others. I've moved the thread to Android Q&A.
I've meanwhile moved all your threads and always informed you by an announcement. Please read my message now as a friendly warning. I've to assume that you intentionally don't care about the forum rules, and any further violation will lead to more severe consequences to your account.
Thanks for your cooperation!
Regards
Oswald Boelcke
Senior Moderator

Customizing quick settings drop-down menu (Material You)

Material You design sucks. Everything looks exaggerated and impractical. And worst of it is drop-down menu. Is it possible to customize it in GrapheneOS? I know GrapheneOS is about privacy, but Open Source is also about freedom.
It's such an annoyance to have:
All individual settings as oval capsules shapes instead of circle shaped, taking up unnecessary amount of space
You can't turn off wifi in one click. You must click it, then it expands, then you turn it off. Why is it so hard to make a button doing one function?
You have to swipe down twice just to adjust brightness. Literally all of the settings you frequently change, are the most inconvenient to reach.
I just like the old simple design of the settings menu. Is there anyway to have graphene with this design?
avidgrapher said:
I just like the old simple design of the settings menu. Is there anyway to have graphene with this design?
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Hello and good morning, @avidgrapher
Welcome to XDA! I hope you'll alawys get the support your require.
However, prior to your next posting please read the guidances that are stuck on top of every forum like
Note: Questions go in Q&A Forum
If you are posting a Question Thread post it in the Q&A forum. Technical discussion of Android development and hacking. No noobs, please. Device-specific releases should go under the appropriate device forum...
forum.xda-developers.com
and the others. I've moved your thread to Android Q&A.
Thanks for your cooperation!
Regards
Oswald Boelcke
Senior Moderator

Is there an API control for night light on android, samsung ?

Hello,
I would like to develop an app that can regulate the intensity of the internal night light on a Samsung Galaxy s10 (Android 12, One UI 4.1), that regulates based on the time.
Is it even possible to access the intensity control by 3rd party apps?
archaiusartus said:
Hello,
I would like to develop an app that can regulate the intensity of the internal night light on a Samsung Galaxy s10 (Android 12, One UI 4.1), that regulates based on the time.
Is it even possible to access the intensity control by 3rd party apps?
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Hello and good morning, @archaiusartus
Welcome to XDA! I hope you'll always get the support you require.
However, prior to your next posting please read the guidances that are stuck on top of every forum like
[ATTN] : Read before posting - Any questions posted here will be MOVED or CLOSED
Please read the below before posting. Any questions not development related will be moved or closed. Forum Searching | Posting | The Basics: (Make sure you've read them before starting a new thread) Forum Rules Forum Search Google Forum...
forum.xda-developers.com
and the others. I've moved your thread to Android Q&A.
Thanks for your cooperation!
Regards
Oswald Boelcke
Senior Moderator

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