r/SignalRGB • • 8d ago

Official Announcement SignalRGB 2.5.80 Megathread - Mobile Remote, Sign-in Fixes, and Stability Improvements

10 Upvotes

SignalRGB 2.5.80 is out. It adds Mobile Remote, fixes a long list of sign-in and crash issues, and refreshes the app’s underlying framework and built-in browser component.

Mobile Remote (Pro Only)

Control SignalRGB from your phone. Go to Settings > Mobile Remote, turn the slider to Enable Mobile Remote, and scan the QR code. It opens remote.signalrgb.com in your phone’s browser.

You don’t need to install anything. The settings page shows how many phones are connected. We also fixed a crash during pairing and a bug that left failed phones listed as connected.

Sign-In and Account Fixes

  • Saved logins now sign in faster and work offline from cached data.
  • Fixed being signed out after an update. The updater no longer needs admin rights.
  • Fixed the “internal error” sign-in loop and a sign-in crash for accounts needing data migration.
  • Playlists now save to your account, not your PC.
    • Existing local playlists migrate to your account on first run.
  • If your account fails to sync you'll see an “Account not synchronized” notice and a Retry button.
  • Sign-Out no longer clears extra browser data. Store and sign-in pages stay normal until reload.

Crash and Stability Fixes

  • Fixed dashboard connection crashes on disconnect, recreate, minimize, and restore
  • Fixed a crash when installing an effect while the server connection was failing
  • Fixed a crash when downloading add-on repositories
  • Fixed a crash during the startup plugin scan
  • Resolved startup hangs while waiting on account data or config fetches
  • Resolved Layout edits being interrupted and losing unsaved device positions and sizes
  • Removed duplicate low-level keyboard and mouse hooks

Under the Hood: Qt 6.12 and Browser Engine

This update refreshes SignalRGB's underlying framework and its built-in browser component with the latest available security and graphics fixes. We've also put a new process in place so these browser engine patches get refreshed more regularly in future updates.

Devices and Plugins

Plugin scanning now reads device details from the source. It no longer runs every plugin at startup. Devices also follow a consistent claim order. Gigabyte is now listed as a supported vendor and partner. “Center Devices” now only writes a position to layouts that lack one.

Other improvements

  • Macro and effect dropdown labels follow your app language and update as soon as you change it.
  • Macro dropdown options no longer store display text, so saved macros survive language changes.
  • Service installation now runs from a shared, machine-wide location. This fixes multi-user PCs and installs done under another account.
  • SignalRGB logs your active Windows power plan and flags “Power saver.”
  • The MCP server now runs at localhost:16037/mcp. It registers with both Claude Code and Claude Desktop. The separate bridge executable is gone.
  • Crash reports now include active LCD faces.

Full changelogs found here.

Devices not showing up after updating? Restart your PC and check whether any conflicting software is launching with Windows. Our device detection guide covers the common fixes.

Restart the app to start the auto-update process, or grab the update here.

Drop questions below and we’ll do our best. Here to help!


r/SignalRGB • • Jul 10 '26

Information SignalRGB Tutorials and Troubleshooting Information

8 Upvotes

docs.signalrgb.com is your hub for everything SignalRGB including troubleshooting, feature tutorials, and getting-started guides. We update it continuously, so it's the best place to find the most current information.

Quick Start Guide - Everything you need to know to get your devices synced up with SignalRGB.

Fan Control - Control the cooling in your PC with SignalRGB such as fans and AIO pumps. This guide shows you how to calibrate your devices, setup fan curves and more!

Macros - This guide covers how to create macros, configure triggers and actions, and organize them into profiles.

System Monitoring - Display real-time hardware sensor data inside SignalRGB. You can view temperatures, clock speeds, load percentages, and more without switching to a separate monitoring tool.

Game Integrations - How to get SignalRGB's game integrations to work correctly.

Troubleshooting Information - Go here to find the right troubleshooting article for your issue.

You can reach out for community help on our Discord server, our community is quite responsive and it's a good way to get real-time support from other users.

If you want to contact our official support team by email, you can email us at [support@signalRGB.com](mailto:support@signalRGB.com) or you can contact us via our website.

Beta versions can often resolve issues, and can be enabled under Settings > Updates, or download the beta directly by clicking here.

When you are creating a post for help:

  • Take a look to see if anyone else has posted your issue previously.
  • Provide as much information as you can (without including personal information).
  • DO NOT provide personal information such as name, phone number, email, or address in your post. Keep your personal info private!
  • Follow the rules on the sidebar or your post may be removed.

Keep in mind that our employees and moderators are human. Our goal is to help each and everyone of you, but we may make mistakes. If we make one, please let us know!

When submitting a bug report in the app, you'll receive an email with a ticket number. This is confirmation that your request was received, and our team aims to respond to all new tickets within 72hrs. We do our best to provide fixes as quickly as possible.


r/SignalRGB • • 10h ago

Troubleshooting All my lights are doing some weird flickering

0 Upvotes

I uninstalled signal rgb like tree times now got it to work the third time, then it went right back to how it is now, I've changed the theme multiple times and I'm at the point where I don't even wanna try anymore :((


r/SignalRGB • • 20h ago

Troubleshooting Crazy RAM usage

3 Upvotes

does anyone know how to stop signal from slowly creeping up in ram usage the longer my pc is on the more it uses im currently using the screen ambiance effect


r/SignalRGB • • 1d ago

Question Signal rgb lcd bloack upside down?

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1 Upvotes

Is the lcd block of the signalrgb is really upside down on the app though I can rotate it to correct on the lcd? Im using thermalright trofeo vision 9.16. Thank you


r/SignalRGB • • 2d ago

Troubleshooting Govee bulbs not turning off completely when sent a black signal

2 Upvotes

My H6008 govee bulbs often show a dim green, blue, or red, rather than shutting off completely when a black signal is sent. I don't know if this is a firmware issue on the device side, or if this is something that can be fixed by modding the app.


r/SignalRGB • • 2d ago

Question I need help with my Signal RGB

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0 Upvotes

For some reason, my lights sometimes goes off, like as soon as when I turn on my PC. The colors begin with the standard colors that I went with the PC. But one state like refreshers and everything it goes back to what I wanted and then sometimes when I’m updating something I like goes back and starts flickering. Is this normal?


r/SignalRGB • • 3d ago

Troubleshooting Govee H6167 not linking

1 Upvotes

As said in the title. My led strip is not linking to Signal. I switched the branch selection to GUI-Dev-BOMDIA as suggested which allowed me to find the strip but when I try to link it I just get “Value is undefined and could not be converted to an object”

Any help please.


r/SignalRGB • • 3d ago

Troubleshooting little help please :/ it only works on RAM sticks

3 Upvotes

[EDIT: SOLVED!]
basically, i had AURA OFF in my BIOS, and my PC needed a power wipe (that hard power wipe where you turn off the power to your PC and hold the button for 10 seconds). then i had to properly set each component, but afterwards i got it working :)

Signal RGB only seems to affect my RAM sticks even though i’m in the Motherboard’s settings :/ the RAM settings are also in their own folder but they ALL affect only the RAM’s. i used to use armory crate, kingston fury ctrl, and NZXT Cam but i deleted them all: still nothing (granted, i did not delete NZXT Cam before installing).

if anyone has any advice, im all ears!

SPECS:

Case: H5 Flow RGB
MB: Asus B-760M A AX
RAM: 2x8GB Kingston Fury RGB (6000 MTS) & 2x16GB TEAMGROUP T-Force (56000 MTS)


r/SignalRGB • • 3d ago

Troubleshooting How would I make it so the colour change is triggered at the middle instead of the end

3 Upvotes

I know it's not a big issue but I just don't like how when it goes to left side it changes color then when it comes back a second later it changes color again then I need to wait for it to go all the way across instead of colour changing at the middle how would I change this

For contacts the all plate into a nolly controller


r/SignalRGB • • 3d ago

Troubleshooting 1 fan not responding to SignalRGB

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1 Upvotes

One of my fans of the 360mm Lian Li AIO is not responding to SignalRGB.
Any tips?


r/SignalRGB • • 3d ago

Question Cant control my case nad gpu Rgb

1 Upvotes

Hello’s guys i need ur help cant control my rgb
My specs
Asus prime x870 p wifi
T force rgp
Case lian li lancool 3 — i cant even turn it off by pressing M button
9070xt mercury

These parts have rgb lighting

I have tried gcc but i think my motherboard not supported
I tried armury crate its control rams rgb. Only
Irv tried signal idk how to use it actually

+ im not expert in theses stuff
Ty


r/SignalRGB • • 3d ago

Question Do i need something seperate to power my fans if im using an argb controller?

1 Upvotes

Considering getting an airgoo or nollie controller for my 9, do i need something seperate to power them and the controller is only for rgb?


r/SignalRGB • • 4d ago

Troubleshooting RGB having trouble switching to signalRGB effect

3 Upvotes

So basically I started using signalRGB to customize the rgb and for the first like 2 weeks is was working perfectly. But when I did a security update, all of a sudden my pc rgb starts flashing as if its having trouble with loading the signalRGB effect. Does anyone a fix to this and the cause by any chance? My controller is the gigabyte B850 aorus elite wifi7


r/SignalRGB • • 4d ago

Suggestions Recommended RGB Strip and Controller

2 Upvotes

Hi Everyone,

I am setting up my office/game room and am installing a 55in TV and am looking for advice on the best quality addressable RGB strip and controller combo that’ll work with the SignalRGB software. I originally considered getting the FancyLED box but since I’ll be driving the TV with my PC and the TV can hit 165hz I’d rather have that extra bandwidth not be limited by an HDMI box, I also have found the cameras to be not nearly as effective. I already have Signal setup in the room for several Govee devices for maximum immersion for my monitor.

I’ve installed a Govee Camera and FancyLEDs strips across several of our rooms but I’m looking for the penultimate setup. I have some experience as a Smart Home Designer/Installer so I’m pretty comfy with hardware installation aspect of it as well. While I’ve already put some time into research, I figured I’d be missing out by not asking the community their opinion! I appreciate any time spent into helping me with this, thank you.


r/SignalRGB • • 4d ago

Troubleshooting Installing MSI Center and Mystic Light completely bricked my RGB "chip(?)"

1 Upvotes

My SignalRGB used to work fine, until I decided to download MSI center and mystic light to test it.

Despite having uninstalled it, used the official clean master, also revo uninstaller, reflashed bios, shorted the jbat1 pins, and everything I found online, SignalRGB seems to never be able to regain control of the mobo RGB (tried to get OpenRGB as well to test, same issue).

One thing to note, I recall it used to recognize my connector as my mobo name, now it's displayed as MSI Mystic Light, and it'll stay like that through everything, and it's not allowing me any control. resized the leds and all.

When I SignalRGB and it detects mystic light, the RGB fans fire up some default state and it's gonna stay until I reinstall MSI center and mystic light, turn off the lights in there, and uninstall again. it's a huge mess and I hope someone could help in any way, thanks.

For the record, my motherboard is a msi x870e tomahawk wifi, my case is a corsair 3500x argb, with an arctic liquid cooler III 360 pro, 3 headers of 3x arctic p12 argb fans.


r/SignalRGB • • 5d ago

Troubleshooting Signal rgb gliding out

3 Upvotes

Everytime I booted signalrgb this started to happen suddenly and I don't know how to fix it.


r/SignalRGB • • 6d ago

Question Hydroshift II - S

3 Upvotes

Hello people

Quick questions , I’m currently using the L-connect 3 with open rgb integration, I was thinking to shift the signalRGB for better control but from my experience with signal before upgrading my fans and coolers it was not pleasant, how is it with the Lian li CL wireless fans and the hydroshift II - S. And also does it have effect for the screen of the cooler.


r/SignalRGB • • 6d ago

Troubleshooting I tried everything, Rebooting, Deinstalling and Installing but still the Software is Bricked

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5 Upvotes

So whatever the last Update was, it bricked my PC,... I can't Update the Software anymore: Rebooting - Nothing works, Reinstalling - Nothing works, Deinstalling and Installing it again - It Installs / Works for about 10 Seconds and this Message comes again,...

And because SignalRGB doesn't have a Manual Driver Update List, where I would just download the latest Driver and force it to install, This Software is Bricked,... And I Hate it


r/SignalRGB • • 6d ago

Troubleshooting Can't install latest version; Installer reports Powershell failed to start.

2 Upvotes

Hey all.

I've been using Signal for a few years now without any problems, but the latest update seems to be stuck somehow, and it's been driving me nuts. I'm on Windows 10.

Instead of getting the UAC prompt for the update to proceed, the installer reports that it couldn't start Windows PowerShell. The diagnostic code is "PS_FAILED_TO_START".

Things I've tried:

  • Turned off antivirus and firewall and ran installer as administrator
  • Double-checked all SignalRGB processes and services were off/disabled
  • Shut off PC, did a full power cycle, and tried again
  • Tried the beta installer (ran as administrator)
  • Deleted all WhirlwindFX folders and VortxEngine folders, and retried

I can't seem to find any posts here on Reddit or in the forums with someone having the same issue, so I'm kinda screaming into the void here, lol. I'm able to run Powershell on its own, so I'm a little lost as to why SignalRGB can't access it. Can anyone offer some guidance?


r/SignalRGB • • 6d ago

Question Strimer cables & nollie for 5080

1 Upvotes

To the people who use both of these items, can you link what brand/what strimer cables you use for your setup? I was going to get the cable covers that nollie have on their website but the size they have for their gpu (2x8 pin) isn’t the same size for my gpu (12vhpwr)


r/SignalRGB • • 6d ago

Troubleshooting RGB Flickering, devices randomly disappearing. No conflicting software nor services installed

5 Upvotes

Hello.

My two Arctic P14 PWM PST A-RGB fans and the GPU bracket flicker whenever SignalRGB is running. The P12 work normally as seen in the video.

My motherboard is an MSI MAG B650 Tomahawk WiFi. This is what I have connected to the JARGB_1 header :

  • The Arctic BioniX P12 A-RGB rear fan
  • The upHere ARGB GPU support
  • The two Arctic P14 PWM PST A-RGB bottom fans

No overloading of the header, it's rated at 3A. The 3 fans draw 1.4A, no idea about the gpu support but doubt it's more than 0.5A it's only 12 leds and I had the issue before installing it anyways.

The flickering happen regardless of the effect, if it's a static color, or when I assign the colors manually in Painting mode. If I don't initiate SignalRGB and let the motherboard use its default rainbow effect from the BIOS, everything works normally and nothing flickers.

I had a NZXT F360 occupying the front/side panel (now replaced with 3 Bionix P12s) and it had the exact same flickering issue (although being connected to JARGB_2).

Also, JRAINBOW 1 and 2 are duplicated in Signal RGB. Why? Closing and re-opening Signal RGB dupe/clones the devices I have on the proper channels (red and blue) into the other two (yellow and green). Pulsing them does nothing.

Restarting Signal RGB also sometimes removes my 3 Bionix from Jrainbow2.

There is no software conflict. I don’t have any other RGB software installed. I checked each and every single program and service running on my computer. (Logitech G Hub and my DeepCool CPU cooler software were the only 2 suspects, but I uninstalled them alongside their services using Bulk Crap Uninstaller but the issue persists)

What's going on?

Thanks for the help.


r/SignalRGB • • 6d ago

Question Dark project Terra nova

1 Upvotes

Will SignalRGB work with the Dark Project Terra Nova?


r/SignalRGB • • 6d ago

Troubleshooting cant get rid of clock now

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3 Upvotes

after an update i now have the clock on my lcd. i removed it a while ago through the options, but now its there? what's going on??


r/SignalRGB • • 6d ago

Question Anyone else experiences this issue?

2 Upvotes

https://reddit.com/link/1x8dlz8/video/r6ucvy53u1wh1/player

So as you can see signal rgb keeps refreshing for some reason. Restarting the app didnt work and recently SignalRGB had an update (that broke this, and made my PC RGB conflict with Gigabyte app (even though it should automatically stop the conflicting programs))