3.5 white screen - Raspberry Pi Q&A, Help & Troubleshooting

When i turn on pi, i get this.
I try to connect with monitor with hdmi, but not work. But when i take off this screen, then i can connect to other monitors.
Advices?
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I watch tuts onine and install screen.
But, brightness is to high and screen is laggy, help?

I think that resolution is problem, even if i put in config resolution 480x320, when i go to raspberry pi configuration its write 720x480, how to fix this?

Related

Anyone tried these video glasses

These look pretty cool (both the glasses & girl) Has anyone tried them (the glasses) with a ppc?
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http://www.myvu.com/crystal.html
i dont bileave the type of connection that these glasses use are compatible with ppc's. the "standard" connection they talk about is the one that looks like a headphone jack with 3 lines. no ppc that i know of has the connection.

Bad screen scaling on Android Auto and during casting to other devices

When conneced to Android Auto, there is a visable black band on top of the screen, which doesn't should be. Moreover, the buttons clickable area is where it should be, but the actual button is drawn way below.
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It seems like the problem is with the screen scaling. Any idea on how to solve this problem? It's also happens when casting to another device, with apps such as Google photos.

Scale different in Studio vs device

Hi all! I'm new to Android dev, but I have an issue which I feel must be something simple I'm overlooking.
I have my device set up (a Technexion dev board) and the resolution of the virtual device is set to match the resolution of the screen, yet there appears to be a huge discrepancy between the two.
Photos attached, but you can see that in Studio, everything appears far larger than it does on the real device--again, despite the res of the AVD being configured correctly.
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GSI not using screen properly

I installed pixel experience GSI and so far so good, all seems fine, but I'm having this little trouble with how it uses the screen
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If you take a look you'll see that the top icons don't touch the top of the lock screen, the same happens in other screens too
In the screen above it's decentralized. Is there a way to fix this? I've tried Google but I couldn't find anything relevant with the terms I could think of. Thanks in advance
same problem :/

Portrait screen on TV

Hello!
I want to rotate the output of my android phone screen 90 degrees and mirror it on TV.
After that, I intend to rotate the TV screen -90 degrees, so both phone and TV will have the same appearance (see below).
I tried some apps, but they didn't work the way I want.
Does anybody knows an app to perform this function?
Thanks in advance.
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