Troubleshooting • Re: NEBRA AnyBeam HAT with vc4-kms-dpi-generic
Swapping pixels to the front porch was the answer! Though, since I guess I needed not-a-multiple-of-three, the pixel order changed.Final config as follows; I'll be asking NEBRA to update their repo as...
View ArticleTroubleshooting • Re: Replacing SD for HDD, HDD errors on boot
lsusb:..Bus 001 Device 004: ID 059b:0370 Iomega Corp. ..what is that?Statistics: Posted by aBUGSworstnightmare — Mon Mar 10, 2025 5:39 am
View ArticleTroubleshooting • Re: Raspberry Pi 5 crashing on loadup when SD card is...
ok, got the diagnostic display. so.... you can set the resolution manually: in /boot/cmdline.txt (add to the front/end of the line, NOT a new line)-- IMPORTANT NOTE: for Bookworm, the file is at...
View ArticleTroubleshooting • Dual touch coordinate mapping issue.
I'm now using CM4 connecting two DSI displays, two identical displays and two identical I2C touches(hooked to I2C0 and I2C10, GT911 touch controller). Now both displays are working fine. And in copy...
View ArticleTroubleshooting • Re: GUI not working after installing and updating Bookworm
I wonder if the discussion in my topic Missing Desktop would provide an answer. I'm just a beginner, but some experts replied solving a somewhat similar problem.Statistics: Posted by danco34 — Mon Mar...
View ArticleTroubleshooting • Re: GUI Bricked
I wonder if the discussion in my topic Missing Desktop would provide an answer. I'm just a beginner, but some experts replied solving a somewhat similar problem.Statistics: Posted by danco34 — Mon Mar...
View ArticleTroubleshooting • Re: Using pi 5 with usb thermal camera
This is likely fixed with the latest bootloader. Please do a full apt update followed by sudo rpi-eeprom-update.Statistics: Posted by jdb — Mon Mar 10, 2025 10:14 am
View ArticleTroubleshooting • Re: Debugging OpenVPN Server on Pi4 that stopped working
Pasting the error message in Google, this is the top result:https://forum.openwrt.org/t/solved-open ... ror/141960Statistics: Posted by epoch1970 — Mon Mar 10, 2025 10:28 am
View ArticleTroubleshooting • Re: Dual touch coordinate mapping issue.
Just tested on a Pi5 running labwc with 2 DSI displays (one Pi 7" 800x480, and one Waveshare 5" 800x480) and HDMI.Use Screen Configuration to assign DSI-1 to touch device "10-0038 generic ft5x06...
View ArticleTroubleshooting • Re: Raspberry Pi resets when HDMI reconnected
A hdmi source (e.g. pi) provides 5V to the hdmi sink (AVR/display).If the sink were to consume a large amount of current on connection it may trigger a voltage drop/current limit in the PMIC or power...
View ArticleTroubleshooting • Dead Pi 5: BOOT ERROR: code 45 - 'Fatal firmware error'
Hi everyone. This is a "dead" Pi 5 I picked up from a friend. Not sure exactly how it got to this state but here is the UART output from its boot process. It gets no further than this. I am using a...
View ArticleTroubleshooting • Re: Dead Pi 5: BOOT ERROR: code 45 - 'Fatal firmware error'
Start by updating bootloader (yours is pretty dated) just in case there's been any fixes.If there's still an issue it's likely a hardware problem. Posting a high resolution image of the top and bottom...
View ArticleTroubleshooting • RPI 4 slowness during torrent download
Hi,I have a 1 Gbit fiber connection and use rTorrent to download large files from the internet. However, whenever I download at 2 Mbit/sec or higher, my Raspberry Pi becomes very slow and...
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Troubleshooting • Display on a case, how do I get it to work?
Hello,I’m new to Raspberry Pie and Home Assistant. But I find it a lot of fun and I learn new things every day I’ve got a small problem that I don’t know how to solve. I have a Raspberry Pi 5 8gb that...
View ArticleTroubleshooting • Re: RPI 4 slowness during torrent download
Is your ISP limiting bandwidth for torrent downloads?Statistics: Posted by neilgl — Tue Mar 11, 2025 1:44 pm
View ArticleTroubleshooting • Re: Display on a case, how do I get it to work?
Did you watch their tutorial videos in the link you provided?Statistics: Posted by rpiMike — Tue Mar 11, 2025 1:47 pm
View ArticleTroubleshooting • Re: pwm audio on raspberry pi zero w
I found out that the "dtoverlay=pwm,..." or "dtoverlay=pwm-2chan,..." does absolutely nothing (even I was using it with libreelec it seems it doesn't work anymore).I put only a...
View ArticleTroubleshooting • Raspberry Pi 5 with Upgraded 16GB RAM Fails to Boot - SDRAM...
HiI recently attempted to upgrade my Raspberry Pi 5 by replacing its original RAM chip with a 16GB SDRAM module. However, the device fails to boot and returns a "SDRAM mismatch" error via the serial...
View ArticleTroubleshooting • Re: CUPS BROTHER MFC-J5910DW
Good morningUnfortunately I gave up trying to install the printer on the Raspberry Pi 5, it became a nightmare.I've moved on, I'm going to buy a new printer, but before I buy I'd like to know your...
View ArticleTroubleshooting • Re: Raspberry Pi 5 with Upgraded 16GB RAM Fails to Boot -...
That's not going to work.Statistics: Posted by timg236 — Wed Mar 12, 2025 10:14 am
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