Keychron function keys not working linux Troubleshooting: I've tried everything short of a factory reset, and yes I have reached out to customer support. To those who own the same model, has anyone encountered the same problem? Any luck fixing it? It's my first time building my own keyboard, so any form of suggestion is appreciated. [Unit] Description=The command to make the Keychron K2-k4 work with Function keys [Service] Type=oneshot ExecStart=/bin/bash -c "echo 0 > /sys/module Wanted to see if anyone else has this problem / has a solution for it. They just work as function keys even with FN key pressed. Make sure the switch isn’t dead. Swap it for one that’s known to work. I was using k8 pro Mac with no issues there. Installed switches and keycaps today. Disables the 'fn' key. Note: Tested on Arch Linux only. The corresponding kernel module is hid_apple. However, on other distros you can fix it by running the commands from the following guide: Mike Shade - Guitar, Vocals, Tech But using that command for rebuilding initramfs at the end would obviously not work on Fedora. Googling keychron f keys not working would probably help. 13. A web search found instructions to add modprobe config option: options hid_apple fnmode=2 swap_opt_cmd=0 swap_fn_leftctrl=0 The fnmode=2 is the important part. I'm so confused. Steps to use the F1-F12 keys as function keys: Set the keyboard mode to the "Windows/Android" mode via the side switch; Use Fn + X + L (hold for ~4 seconds) to set the function key row to “Function” mode Jul 28, 2022 · I use a Keychron C2 mechanical keyboard. So the Linux kernel thinks it's an Apple keyboard. I am using keychron k3 on macOS monterey. I was breaking my head trying to find a solution to this. Honestly could not be more disappointed. I have done the following so far: Did the keyboard reset with pressing down the keys for 5 seconds Update firmware Remove the gateron switch and pop it back in Swap the gateron switch with one from a key that is working Posted by u/Somniad - 1 vote and no comments Hold "Fn"+"Z"+"J" these three keys together for four seconds to do the factory reset. I thought so, too, but that was not the case - it did send the multimedia key codes with both the "fn" key pressed and not, no matter if I put the switch on the left side of the keyboard to "Mac" or to "Windows" mode. The rest of the media keys work as expected. From Keychron: > For the QMK keyboard, Fn is for activating the next layer. Except i didnt find yet any Keycaps that fits. May 13, 2020 · Everything is working fine EXCEPT the function keys on my Keychron K1. In Via you can swap the I bought a Keychron Q1 (german layout) and i am very much happy about it. On Mac the Fn keys behaviour can be controlled from System preferences Even if you select fn keys to works f1-f12 instead of media keys, f5 and f6 would still work as keyboard brightness control keys To make f5 and f6 them work as normal FB keys Press fn+K+C for 4 seconds K2 Manual see section 4 here The keychron firmware that handles the Mac/PC mode slider sets you up to either be using layers 0+1 or 2+3 as your base+fn layers for Mac or PC respectively. Now to actually switch media keys to default just use the keychron (it's in the quick guide) provided shortcut fn + X + L and hold for 4 seconds. g. Connect the keyboard directly to the laptop or Apr 28, 2017 · I tried passing it to the kernel command line, but it didn't have any effect. The function keys except F5, F6 are working as original function keys, but only F5, F6 are working as backlight control. 13 kernel from Ubuntu's so I could grep away in the hid driver, and what I found was that the Keychron K3 uses the Apple Vendor ID 0x05ac and the Device ID 0x024f. On Linux, the Keychron K2 doesn’t register any of the F1-F12 function keys as actual F keys, instead, treating them as multimedia keys by default. This means that pressing F2 will trigger F2 to be pressed and not the special action key. Windows key doesnt work (I disabled it via Win10). As a owner of a Keychron K1 SE keyboard with hot swappable low profile brown Gateron switches and RGB backlight, it’s rather critical that it works on both Windows and Linux. The Fn key is processed internally inside the keyboard to switch to different layers or other programmed functions. Just bought a Keychron V6 and I am absolutely in love with it. Dec 4, 2024 · Are you perhaps referring to macOS's use of the Fn key on Apple's own keyboards? The Fn key on programmable mechanical keyboards don't work the same way. Well i've done exactly that, and it's not working. Some of the function keys are automatically assigned to keyboard functions, so in order to use F5 to F9 you'll need to press the fn key. The Fn key is still not working and I have media keys being loaded by default. Then check your keyboard prefs in MacOS and make sure you don't have use F1,F2, etc as standard F keys checked. or others similar to this) The reason causing it: The windows have installed the Apple Keyboard's drive for the Keychron keyboard. Pressing 'fn' + F2 will just press the F2 key as normal. You can check the function of the socket by bridging the pin sockets with a tweezers or I have my Keychron Q5 Knob Version for about 2 months now. I want these to use the function keys by default. The media keys should now be the default and to use the f keys you need to press fn. The Arch Linux wiki Hi guys, I am trying to use my Keychron K10 under Linux mint 21. But I still don't get a refresh in the browser with F5 either way. Here are the fixes that worked for me on Ubuntu 22. Tried all the other keys and they're working fine but just the right shift is not working at all. . I just picked up a Keychron K4 RGB from Amazon, and the second day of owning it I noticed that my "x" key does not work. The solution is simple: use the keyboard in Mac mode (so that it sends useful keycodes instead of Windows-specific You signed in with another tab or window. A rolling release distro featuring a user-friendly installer, tested updates and a community of friendly users for support. Aug 6, 2021 · Thus, function keys are not working. What worked for me in the end was to use the VIA app that Keychron recommends to switch the mapping of the Fn keys 1-12 between layer 0 and layer 1 (Mac mode, and Mac mode pressing the fn key). You switched accounts on another tab or window. it has a fn+x+l shortcut that should swap the funtionality of the keys from media keys to fkeys. But they don't work as multimedia keys when I combine them with FN key. Home and End button will move 2 steps up. Though it doesn't explain why the key action would be print screen. When that box is checked, you have to use Fn to get the media keys to work. Also, I swaps the possition of the Del and RGBMod+ keys as well. It is not the same as FN on mac. It doesn't seem to acknowledge the fn key either. dont care much about the bluetooth but i need the fkeys. hi! so i just got this super nice keyboard keychron k2 but bluetooth and fkeys dont work w linux. The Fn + X + L chord changes whether I have to hold the Fn key down with the F5 key or not. The version shipped on the keyboard is usually not the latest or even the release version. 2 - Also, is it normal I have to re-add the QMK json file using the Design menu every time I want to launch VIA ? Seems not a big deal though as it still saves settings (~fixed) Welcome to r/Keychron, an unofficial support and discussion forum for Keychron mechanical keyboards. Even the Mac-specific shortcuts like Mission Control and Launchpad (Fn+F3 and Fn+F4) do something on Windows. In my case, I assigned the base layer to lowering the keyboard backlight brightness, so hitting that key by itself would adjust the brightness of the backlight, and not refresh the I am/was in the same boat. 19 a change is pending in the "-next" branch to change the default Fn mode value so the function keys work as intended. However, that seemed like a lot of work and quite drastic. Make Fn + F-keys work Keychron Keyboards on Linux use the hid_apple driver (even in Windows/Android mode), both in Bluetooth and Wired modes. Then the short press the key to get insert, press fn key combination will get the del function. Pressing 'fn'+'F8' will act as special key (play/pause). - Helbis/keychron_function_keys_linux Oct 20, 2021 · Keychron function keys doesn’t work in Linux. I want to use function keys of this keyboard as it is. As you can already guess, function keys are much more used than the multimedia keys for a tech guy so it was quite an annoyance. If the issue persists, Could you take a video showing the keyboard issue and send it to support@keychron. The function key doesnt work either Or do you mean neither of the two volume keys work? There is a setting for function keys or the media keys requiring the Fn key to activate (toggled by holding Fn + X + L down for 3 seconds). Hi, I am using a 2 weeks old K4v2. Jul 8, 2022 · If you have problem getting the F1 - F12 (Function) keys to work, and unstable bluetooth connection on your new Keychron K5 keyboard, this will hopefully help you. Dec 31, 2016 · I have another keyboard connected to my laptop and these fn keys did not work. so, what I did is change the keys on that layer to use the Start by loading the latest qmk from keychron's website. Reload to refresh your session. Topics range from technical support issues, product recommendations, user experiences, and even discussions about possible discounts on Keychron's official site Sep 23, 2019 · when in Mac mode, the Fn key seems useless, there’s no way to enable function keys (to have F12 instead of “volume up”), and the “Command” and “Option” key don’t match the usual order of the Super and Alt keys. Or set the Fn key to type a letter A or something in VIA and see if it produces that letter. Pressing F2 will act as the special key. Pressing 'F8' key will behave like a F8. This is an issue with the keyboard setup , though, and not really related to hyprland. I have my Keychron Q5 Knob Version for about 2 months now. Dec 9, 2022 · When I started using it on an Ubuntu Linux machine, it worked great except one thing: the F1-F12 function keys did not work well. You can normally use those multimedia keys by using Fn + an F key. If you have a laptop, check the fn keys on its built-in keyboard. brightness Mar 20, 2022 · Like many users I've discovered that the Function keys don't work properly on my Ubuntu 20. 04 workstation. - mehamasum/keychron_function_keys_linux Aug 1, 2022 · The Mac mode makes the multi-media keys default and to use the actual function keys (F1-F12), I have to press and hold the fn button and then press the function key that I wanted. won't work under Windows/Android'. By default, this driver uses the F-keys as multimedia shortcuts and you have to press Fn + the key to get the usual F1 through F12 keys. Pressing 'fn'+'F8' will behave like a F8. I tried FN + X + L for 4 seconds. Trying to push down fn + X + L, it blinks 4 times - but the function keys still acts the same. Alternative solutions can be found in keychron's linux Welcome to r/Keychron, an unofficial support and discussion forum for Keychron mechanical keyboards. Mar 2, 2022 · Pressing 'F8' key will act as a special key. The F-keys work if I switch the Keyboard to Mac/iOS but then the Alt and Windows key are switched around. Switching between MAC and WIN mode. Here’s how to fix it! Keychron K2 has 2 modes: Windows/Android and MacOS, but neither mode worked properly out of the box. For example, I want to do F1~F12 without pressing fn together. Mac expects fn as a modifier key (like shift) and fn + any of the function keys is interpreted by the kernel driver to do the f1,f2 or the action associated with it. It is a 75% keyboard that has bluetooth. Its literally this one specific key that does not work. The "Fn" code does not get passed to the host OS. Today I tried usinmg FN+X+L (for 4 secs) to switch the FN keys between functions and multimedia keys. I use it with the Apple keys and have the keyboard set to Apple mode. Yesterday I wanted to use a QMK lighting function which I configured on layer 3 in VIA. First, test your keyboards physically before executing any commands. Is there a possibility that i can program those keys that i dont need to press fn? Thanks in forward. But after making that change, those keys aren't working with new change. I have tried forcing the device into hid-apple with a udev rule but was not successful. Re "pressing Fn + X + L doesn't do its intended function either": The Fn is usually internal to the keyboard; the operating system does not know whether it has been pressed or not. Aug 31, 2023 · On Linux, the Keychron K2 doesn't register any of the F1-F12 function keys as actual F keys, instead, treating them as multimedia keys by default. $ modinfo hid_apple Ensure the On a Mac though, the Fn key does function as a key - the media row of a Mac keyboard is always sent to the OS as F1, F2, F3 - but unlike a non-Mac keyboard, the OS is listening for the Fn, and uses that to determine to treat the keypress as a normal function key or as a media key. 2 = fkeysfirst : Function keys are used as first key. The original K3 does not have QMK, so thats why it has that shortcut. The firmware update worked! I flashed the 'Keychron Link' with the USB-A firmware update while it was connected via USB cable. On linux this has fixed the F keys for me with my k2. But in the window I need to press fn along with multimedia keys to use them. Hold these three keys together for 6 seconds again to change back to the default. And I suspect that none of them work because I don't use an initramfs. However, on the purchase page it does say "SUITABLE FOR ALL DEVICES Compatible with all operating systems from Mac to Android to Jul 18, 2022 · So the issue of function keys not working on Keychron keyboards in Linux by default is a recognised one. F-keys 1, 2, 7-12 don't work. PgUp and PgDn will move 2 steps down. Even with a combination of fn+multimedia keys Help wanted Hey everybody, today I received my first Keychron keyboard, the K5 Pro. That means you can neither retrieve nor control the state of the Fn key from Ubuntu. seems like the slider in QMK is broken. Not saying you won't get it working, but the instruction manual says 'certain fn keys. The keyboard model is a Keychron K3 and this keyboard is layered (you have to press the Fn button to access some keys). Interesting is that in GRUB the function keys are working normally. NB: I have swapped the function key settings in VIA. May 14, 2022 · For the HID subsystem in Linux 5. Even the Siri key opens Cortana on Windows if you have her set up. On PC the layer 2 (or 0 for Mac) key mappings are used when not holding down fn, while layer 3 (or 1 for Mac) key mappings are used when you are holding down fn. Only problem - I've seen some YouTube videos explaining that if I hold down Fn + X + L (for six seconds) it will allow me to use the the top row of buttons as media keys, without having to hold function in. in both cases, whether the FN key is pressed or not. Is there any way I can enable function keys on my Linux? The 'fn' key on my Q3 does not work as expected. Out of curiosity i have made a mistake of remapping the fn key, now I no longer can use multimedia keys. FN + S + L + R | set the auto sleep time to 10 mins Problem: Brand new Keychron K8 Pro and the "F" key hardly works (~20% of the time it decides to work). Thanks a lot for this! Some of the keys are not working, including ?, ', ], and fn. The K3 Pro has QMK / VIA which allows you to set your function keys as needed. Ask questions, seek advice, and dive into topics related to Keychron products. Mar 10, 2022 · The Keychron keyboard has 2 modes: Windows/Android and macOS, but neither mode worked properly out of the box on the Linux machine. But looks like in this case is not. Make sure you didn’t somehow change the function of the key in VIA to something else. What should I do now? (sent a video to support@ but it seems there is no reply yet) Ok, so I ended up cloning the v5. Tried to factory reset but still same behavior. Then on the secondary layer (the one you would access with the Fn key) you put in the normal F keys. On my machine, this is using hid_apple kernel module. Do the Keychron keyboards work with Linux/ChromeOS/Ubuntu? On my Mac, all the function keys are working fine on my K series keyboard except the F5 and F6 keys. Most likely it's a drive problem. It works fine when wired however when connecting it via bluetooth it pairs, connects but doesnt register any input from any key on the keyboard. Hi I need help here. It might sound strange but connecting it to a USB hub was causing problems for me. The same happens on Windows, so I am not sure if this is a software issue or an issue All function keys are working as F1 ~ F12. so, if you are using MacOs: Layer 1 and 2 Windows: Layer 3 and 4, but the keychron webite doesn't explain is: we use Layer 1 (or 3) as a default, and when we press Fn key, we use Layer 2 (or 4). My theory was that the FN key is mostly a keyboard firmware feature, so in Mac mode, media buttons (pressed FN + function keys) somehow transmit wrong commands. And F11 still does the volume either with or without Fn key after toggling Fn + X + L either way. Hi Team, just received my new Keychron Q1 knob version today. I purchased the barebones version. It has a well know Linux issue - the function keys are on by default, so this fix is necessary (it works fine on my Linux system): teddit Keychron k2 F keys don't work w linux, help! : r/MechanicalKeyboards. Welcome to r/Keychron, an unofficial support and discussion forum for Keychron mechanical keyboards. 04. This article describes some quality-of-life improvements to use it with a Linux system. The issue is by default the buttons perform the media functions (and only some of them) - volume up/down, back-light brightness, etc. I also tried switching the F and multimedia keys as per the manual (Fn + X + L) and no dice. As with so many laptops and other keyboards, they defaulted to their “special” meaning, controlling brightness, volume, that kind of thing. Keychron C1 Function Keys Not Working In Linux (No initramfs) I have tried every solution available. Here’s how to fix it! To fix it: Set the keyboard to Windows mode via the side switch and use the Fn + X + L shortcut to set the function key row to “Function” mode. It did not seem to initially work but after force-pairing (Holding Fn + 4 for four seconds AND THEN connecting the USB-A receiver) as stated in the guide, it worked. Level - 0. Fn + X + L is specific to the Keychron K series: "Fn + X + L (Windows mode, long press for 3 seconds). You signed out in another tab or window. Also, my Mac doesn't recognize the keyboard while using the USB cable that came with the board, and I don't want to buy a new cable just to reprogram the key I have nuphy and f keys do not work. I looked into VIA and when I press the key it is not recognized. Kernel Module Keychron keyboards are recognized out-of-the-box as Apple keyboards on Linux systems. Hi there, My Function keys are not recognised in Linux (POP!_OS) even when pressing FN or locking the keys with FN+X+L. I've gathered they're utterly useless. So I pressed my FN-Key + the button and nothing happend. Keystrokes won't register, though the switch is functional, and the num lock key itself cannot be remapped to anything else. I just got my Keychron K8 and am pretty happy with it, so far. Fn+F3 activates the Windows multi-window function, same as Win+Tab. FIXED By using the keyboard shortcut FN + T (Speed increase) / FN + G (Speed Decrease). The real issue, though, is that fn + F-key did not work either. 2. To fix this: Set the keyboard to Windows mode via the side switch The missing point on the keychron communication is: this keyboard works in "Layer" model. Fixing top row keys as F1 to F12 So you can actually use the function key row as function keys: Feb 15, 2023 · The F1-F12 keys are acting strange, nothing happens when I press them one at a time. Feb 24, 2021 · Sooo I got myself a nifty new little keyboard and I am having a bit issues getting some of the keys to work; more specifically, the function keys (F1-F12). 1: fkeyslast: Function keys are used as the last key. Also, Linux is not mentioned in compatibility options, although Windows/Mac/Android is. What you could do instead is to change the keyboard shortcut for increasing/decreasing audio volume to an alternative key combination instead of the The keys work as function keys, and there's no way to switch them to the f# keys, except to go into bluetooth mode or to switch to Mac mode. In Via you can swap the The keychron firmware that handles the Mac/PC mode slider sets you up to either be using layers 0+1 or 2+3 as your base+fn layers for Mac or PC respectively. A small script to allow the Keychron K2 Keyboard to boot up with function keys enabled by default. Manjaro is a GNU/Linux distribution based on Arch. I can bind things to them in hyprland, like f3 to mute mic, but regular commands like ctrl+alt+f5 to go to tty5 do not work. 2: fkeysfirst: Function keys are used as the Enable Function Keys On The Keychron K2 and K3 Mechanical Keyboard Under Linux Below, you'll find the steps required to create a systemd command that will run at boot to disable the media keys and restore f1-f12 functionality. Connecting the Keyboard to different devices Changing the actual switch against one of a good, working key. There's a way to emulate Sep 5, 2024 · Behavior with "Use F1, F2, etc. As such my first customisable hotswap keyboard. Only the mute, volup and voldown do. The firmware running on the K3 and the K3 Pro are completely different. That shortcut does not work on K3 Pro because its not needed. So to hit F5 (like to refresh a page) you would press Fn+F5. If that works and you want to make it permanent try the following: For debian based distro: May 24, 2022 · Linux Function Keys. Dec 11, 2021 · I recently purchased a Keychron K2 mechanical keyboard. I'm running Macos with a K2, and when I have the system preference "Use F1, F2, etc. Switch between function keys and multimedia keys (F1-F12)". ##What i already tried: Updated Firmware Checked in Windows if th hi guys and happy new year! i have a massive Problem with my Keychron K10 Pro Keyboard. Nov 4, 2021 · The top row of this keyboard has F keys 1-12 like usual, with multimedia key functionality on top. Saw the solution recommended in the comments about using VIA to reprogram the F-keys. This sets function keys 1st (no fn press) Keychron Keyboards on Linux use the hid_apple driver (even in Windows/Android mode), both in Bluetooth and Wired modes. I thought maybe it is a bad switch, so I switched the left Win switch with the right Win Switch, but I still have the same problem! I have a Keychron K2 keyboard and I made the function keys the default ones instead of the multimedia keys. Factory Reset with FN+J+Z. To fix this: Set the keyboard to Windows mode via the side switch; Use Fn + X + L (hold for 4 seconds) to Jan 12, 2017 · As far as I know, the Fn key does not get detected by the OS but modifies your other keys on a firmware level. Pressing 'fn' + F2 will trigger F2. F1 - F12 doesn't work. I'm really confused Oct 15, 2022 · The function keys on Linux do not work by default on a Keychron K1 SE. I tried resetting the keyboard (FN + J + Z ) and nothing. Below, you'll find the steps required to create a systemd command that will run at boot to disable the media keys and restore f1-f12 functionality. For instance, I needed to use console 5 in fedora and the keyboard shortcut was control+option+fn+F5. keys as standard function keys on external keyboards" selected, F1-4 & F7-12 act as the F keys & using fn+F# performs the special key (mission control, media playback, etc). May 3, 2022 · Test if this command fixes the issue and enables the Fn + F-key-combos: Depending on the mode the keyboard is in, you should now be able to use the F-keys by simply pressing them, and the Multimedia keys by pressing fn + F-key (or the other way round). Am I doing something wrong? Hi. I am almost certain this is a hardware issue. How do I do this on my new Keychron V3? I use my media keys far more often than I do my function keys, so ideally I'd like them to be default and then have the option to hold down the fn key for when I do want to use my function keys. com ? Our team will check your keyboard problems and provide solutions to you. so in my case, it was due to the q5 being a QMK keyboard, where the fn key does not function the same. If possible I'd like to have my volume knob click/pressing down function to be a shortcut for when I want to Below, you'll find the steps required to create a systemd command that will run at boot to disable the media keys and restore f1-f12 functionality. Stuff I tried: Connecting via BT or cable. The keyboard is recognized as an Apple keyboard on Linux, just like many other keyboards. Try this first, it should work immediately, however it only lasts until you reboot or power off. Pressing these keys only activates the multimedia function tied with them. Sadly, I had to notice, that my left Windows Key isn't working. Unfortunately, my Arch Linux does not take any F key inputs from this keyboard at all. Today I opened VIA and realised that the function of the FN-Key was gone (it was st to MO(3). So my problem is, i cannot play Mount&Blade Bannerlord II idealy because i need those F1-F9 Keys without the fn combo. Using and online keystroke checker, I checked all the keys. Oct 11, 2024 · Num lock can be remapped to another key, where it will function fine, also illuminating the non-functioning num lock key. I want to remap keys on the right most column of the board. There are some keyboard shortcuts I need to figure out, but other than that, it's good. So I did a search on this, and the first attempt I made was using this The fn capability works (so media and volume keys work), and if I flip to Mac mode, I can use the function keys with fn-function. When I'm using the keyboard via Bluetooth it's working as expected: function keys are default, and the multimedia keys are accessible while holding down the fn button. It works fine on my Linux laptops and on the Mac I use for work. Whether to use it as an action key or a function key, the setting controls it. Jan 4, 2022 · I have a Keychron K3v2 and the F-keys don’t work, the multimedia functions work and are remarkably well integrated into the system but I cannot get the F-keys to work neither on Bluetooth nor on Cable. This makes Linux happily deal with the F1-F12 keys both in the keyboard's Windows/Mac modes. But for some reason the left windows-key just doesn't work. Additionally the media keys are always bound to themselves, even when pressing FN… Apr 30, 2021 · The Keychron C1 (and other Keychron models) do not work properly on Linux: the Function keys are not accessible at all, here's how to fix them. Fn+F4 opens a new file explorer window. But my keyboard isn't working as expected. Try the F keys again. All plugged in. Num lock also works in the on-screen keyboard. I wasn't really even able to get FN+K+C on my new K5 keyboard. It actually just ignores the pressed FN key, and the function keys work as F1, F2, etc. When I press F10, GRUB saves my edits and boots the system. Feb 14, 2023 · Related articles. You can use Command + Control + Spacebar to pop up the emoji & symbol. Currently only tried this on Linux, but I thought this was programmable on the keyboard and not depending on extra software to work? Just received the keyboard but it seems that right shift is not working at all. [Unit] Description=The command to make the Keychron K2-k4 work with Function keys [Service] Type=oneshot ExecStart=/bin/bash -c "echo 0 > /sys/module The left and right Windows Keys are not working and also the "fn" Key does nothing. however, it doesnt seem to work. Aside from the messed up function keys in the "Windows" mode, these Keychron C-Series/K-Series FN + I + D | hold these three keys together for 6 seconds, the function of the del key will be reversed to insert. echo 0 | sudo tee /sys/module/hid_apple/parameters/fnmode. ( like f1-f2 doesn't, but f3-f6 do work, then f7-f12 doesn't work. (I hope this is not how I activate multimedia keys) And it didn't switch function keys and multimedia keys either. Fixing that is thankfully rather easy. as Standard Function Keys" turned on: All keys work as expected from both keyboards (function keys are standard function keys; Fn + function key produces media key function, but behavior is the opposite of what I want. However, they do work when I press multiple (such as F1 and F2 at the same time). How to fix it? They keyboard has 2 modes: Windows/Android and MacOS, but neither mode worked properly out of the box. Changed keymap to this. The F1-F12 function keys aren’t registered as actual F on Linux by default. Factory reset keymap of K3 pro. The factory setting is that you have to hold the Fn key to enable a function key, or else it will adjust e. “If your Keychron Keyboard's function key (f1-f12) is weird on your Windows PC. Now, pressing the FN key + any of these keys, the secondary functions (media control/explorer and whatnot) DO work, but the keys do not work as F-keys at all. Related Topics Keychron Mechanical keyboard Computer keyboard Computer hardware Computer Information & communications technology Technology Thanks for the suggestion, but it's not doing what I need. qca uap tqgom hsw cgb dqpftig khmu mkdef dmddne ntkzm rqumz zvezl fkpthi ozgl kcvno