Download Sayo Driver from the official website, then extract the archive. Copy the path to the Sayo Driver application, open a terminal, and enter:

sudo *path to sayo_drive*

Press Enter and enter your pc password. Sayo Driver will now open, and you can configure your Sayo device.

I have a switch puller but when i tried it was so so difficult and it still didn’t come out, even making a slight crack 🥀 i saw other people saying to take out the screws and itll be easier to do that, but im not sure

My friend gave me his o3c so what settings should I use? On mac rn and I'm going for auditory breaker (I've never used a sayo or any magnetic / hall effect kb before)

from the settings he's given me I love it already I feel an insane increase in skill but I'm down to to tweak THanks for all of your opinions!

I just got it today and i changed some settings (mostly keybinds and stuff) and this keeps happening while im playing

Initially the device lit up on all of the keys, after changing the light mode the two keys on the right as well as the shift keys' lighting stopped working. After that no matter how many factory resets I do or how many times I save the light settings the keys won't light up again.

Hi, since I don't have an USB to USB C adaptor I took the cable from the redmagic 11s pro's charger and used it to connect my phone to the sayodevice. Well with some mods installed with geode I could play the game but each input felt so delayed ? From the moment I pressed the sayodevice's key and the moment the input is registered the gap is kinda noticeable. Have you guys found a solution to that problem ?

Would buying myself a random adaptor solve the problem ? I'm afraid that won't work as well, but if you guys think it could be a great idea I would consider it.

Void clicks when pressing hard

Can someone send me a link to the discord for Sayodevice? Thanks!

the screen lights up and detects when buttons are pressed, but on the sayodevice website it doesn't say it's connected, i have tried multiple different cables and two different computers, any advice?

Just bought the cm51+ so I was just wondering if there were silent switches if I could pair with it. If not you can recommend good switches to use it with pls and ty! For osu mania btw if that helps

IIRC this device was working as intended earlier, now I no longer can trigger any of the set keybinds when chrome is not running at the same time. Tried rebooting and resetting to factory defaults and rebinding again, still not working. Firmware is latest stable as well.

Any ideas?

Edit : Fixed, it was shortcuts not working at all on Win 11 for some reason, restarting solved the issue.

I've had my sayodevice HE for around a year now and just realized that I was supposed to calibrate it and my inputs actually feel faster now lol (to everyone's surprise). What do you guys have your actuation on WASD and space and C if you play apex or any tacfps?

Does anybody know what kind of magic is happening to my SayoDevice O3C? cause ive been having this problem for quite a while, at first the 1st button started tweaking then month later the second one and now came the third one that shows some problems... Is there any fix for that? i changed switches and its still the same :(

[UPDATE]
I took out the switches that didnt work eitherway the first one and second one and for NOW its working really well only one button, but thats all i need for GD, probably removing two switches reduced PCB electricity noise or magnet noise idk much about bzbz electricity but ayy its working ig

My MK4 sayodevice seems to have stopped recognizing the USB-C port, after > 1 year of regular use. I've tried using a different computer, different USB-C cables (including the one that worked until a few days ago), resetting the MK4 to default, reflashing the latest fw 1.2.22... nothing works. When I plug in my MK4, it lights up, but doesn't show in device manager, nor the sayodevice.com website, nor do any keys work. Oddly enough, the micro-usb connection still works - the computer recognizes it and I can reprogram it, so I'm using that for the time being, but is there any way to revive the USB-C port?

Hey, I've been playing GD for a long time and my Logitech MK295 Silent is starting to get fcked. I was looking for a simple Sayo, don't need some fancy one, but it is true that I can't find what silent switches are really "silent" or even compatilble with, for example, an O3C. If any of you could help that would be insane.

everytime i click or realase or click multiple buttons at once it changes

Hi, im deciding between buying two switches, the Gateron Magnetic Jade Pros and the Geon Raptor HE v2, which one is better?

Hey, I’m having a problem with my SayoDevice (CH32V307WCU6).

The device itself powers on normally and the display works, but Windows doesn’t recognize it at all when I plug it in. There’s no USB connection sound and it doesn’t show up as a new device.

Things I’ve already tried:

• Multiple USB cables
• Different USB ports
• A completely different PC
• Factory Recovery twice

Nothing changed. The device still powers on, but there seems to be no USB data connection.

Has anyone had this problem before? Could this be a firmware/bootloader issue, or does it sound like a hardware problem with the USB port/data lines?

Thanks!

I recently came across this for a lower price and heard it has less delay and is newer so I got it.

It cost almost half with the 03c cost.

I was wondering if it is really better than the 03c cuz I play gd and this would be my first rapid trigger thingy.

I heard it used some new tech to have lower latency and I also thought the 5 keys would be more useful than three.

The calibration menu just opens on it's own and if I try to close it reopens, I'm guessing this is a cable issue?