Keychron fn xl not working. These are very important to me because the IntelliJ IDEA IDE has quite a few such keyboard short cuts. 4. I just can't jump between vol 50 and 0 through function keys. So I pressed my FN-Key + the button and nothing happend. As title states. So I would say to reset the keyboard to be sure and test again (hold fn + J + Z for 3 seconds) If it does not work, then I would check with a key tester that the switch of the "light" key is working correctly. I'll be writing to Keychron to see what they have to say, in the meantime hope that new firmware will come out soon which solves this issue. This means that it is not able to detect all the transitions needed to detect a spin of the knob. 58 votes, 62 comments. Stuff I tried: Connecting via BT or cable. The thing is that you have to hold fn+4 for a few seconds THEN plug the receiver in your PC. Hi Team, just received my new Keychron Q1 knob version today. oh yeah that socket got pushed out you'd have to resolder the hotswap socket or get it replaced by keychron edit: i can't even see the socket so maybe they just didn't put one on the escape key? not sure how the warranty works with keychron but pop open the case to see if there's a socket flowing around the case (as long as it doesn't void warranty) As a reminder, the Q3 keyboard is not detecting knob turns properly. The K3 Pro has QMK / VIA which allows you to set your function keys as needed. I updated the firmware and factory reset and the tab key still does not work. I still can type on it but most of the shortcuts don't work, fn + X + L doesn't work either so I can't use the multimedia keys. Factory Reset with FN+J+Z. I also used VIA to upload the JSON file; which works because the keyboard lighting options can be changed by VIA. Feb 16, 2022 · The slider works, it's the function that doesn't. hi guys and happy new year! i have a massive Problem with my Keychron K10 Pro Keyboard. I tested on multiple systems in wired and bluetooth and still no change. bin" I can use the "reset" keys which are "fn+J+Z" (as indicated in the Keychron DOC Welcome to r/Keychron, an unofficial support and discussion forum for Keychron mechanical keyboards. Totally unrelated to your posts, and not discussed by Keychron regarding the K3… but if you hold FN+L+Backlight, you can lock the backlight key! Just learned this today! EDIT: on second thought, this fellow poster is stating the backlight one might only affect the backlight. When i use other commands (check battery for example Fn+B), I can see that the RGB is working fine. Switching between MAC and WIN mode. Apr 30, 2024 · Step 4: Save the changes and restart your computer. Some of the media keys (screen brightness, volume, fast foward, play/pause) don't work while others (keyboard brightness) do work. F-keys 1, 2, 7-12 don't work. ) by one of the following methods at our discretion: Welcome to r/Keychron, an unofficial support and discussion forum for Keychron mechanical keyboards. After performing windows update the issue ****. Well the 2nd one just came and it has the exact same issue. Windows key doesnt work (I disabled it via Win10). Wired mode is working perfectly tho, the lighting is working as intended. The original K3 does not have QMK, so thats why it has that shortcut. However, that seemed like a lot of work and quite drastic. I've partially root-caused the issue: The keyboard matrix scan frequency is 191Hz. Currently I found out with Facebook's Keychron group help these shortcuts: FN + B | battery level (RGB versions - if the power above 70%, the charging indicator is green; 30%~70 %, the charging indicator will be blue; when it is under 30%, the charging indicator will keep flashing. if you want to make the f5 and F6 work as the F5, F6 instead of brightness adjustment setting. Ive cleaned installed Windows 10 almost five times since yesterday. But looks like in this case is not. It is most likely it's a drive problem. When in cable mode, I can't use the normal Fn keys regardless of if I press the Fn key or not, and changing the Fn lock doesn't help either. Hi everyone, new Keychron user here. All plugged in. Currently only tried this on Linux, but I thought this was programmable on the keyboard and not depending on extra software to work? Welcome to r/Keychron, an unofficial support and discussion forum for Keychron mechanical keyboards. Maybe you have to update your keyboard firmware. Can press f5 and f6 directly for… Hey everybody, today I received my first Keychron keyboard, the K5 Pro. Well i've done exactly that, and it's not working. Topics range from technical support issues, product recommendations, user experiences, and even discussions about possible discounts on Keychron's official site one the Keychron. Feb 14, 2023 · Please check if the system toggle is on the "Windows" mode to match your device. I have read multiple threads and others are having this issue and have yet to find a solution. This also means that pressing Fn + X + L doesn't do its intended function either. It shows the volume OSD with the X to indicate it's muted, but the audio is not affected. You have to hit FN and the number 4 for about 3 to 5 seconds Hi! My media keys won't suddenly work. I have the keychron k6, set to mac ios and I'm using Manjaro Linux Tried factory reset Fn+J+Z also holding Fn + 4 for four seconds (receiver unplugged) then plugging in the USB A/C receivers, many times with different combos, still no go. May 26, 2024 · The latency of Keychron keyboards is 70 ms to 80 ms in Bluetooth mode. Trying to push down fn + X + L, it blinks 4 times - but the function keys still acts the same. Single press to change volume etc. Ask questions, seek advice, and dive into topics related to Keychron products. Out of the blue my left Win and alt key functions have swapped. Hi, K8 Pro arrived today, multimedia F keys work MAC mode, but not in windows (you need to FN them) Edit: fn + X + L(Windows mode, long press for… The Keychron's Fn key never sent a "Fn" keypress to macOS. Hi, if you're using macOS, and the keyboard OS toggle has switched to Mac, fn2+esc does trigger ~ You can check the box "Use F1, F2, etc. For example, F1~F2 does not work, but F3~f6 works fine, then F7-F12 doesn't, or other similar problems to this. I just dont know if it worked properly. I'm using macOS and a Keychron K8 keyboard. But it does not work, also pressing left ctrl + left alt + 2 should give me @ but it does not work. Rebooting the computer, unplugging the keyboard or restarting VIA didn't work. i've tried charging it up to full battery and that still doesn't seem to work. So actually I had the same issue with the same model - the fix for me was kinda bizarre. But as the default "fn+j+z" is tricky with a ISO-DE keyboard (Z and Y are swapped), i tried the "ESC-Method". Feb 7, 2023 · (a) If the indicator light is red but the keyboard does not work, please try a wall charger for about 1 day to bring the keyboard back to life. Jul 29, 2024 · A non-working key on a Keychron keyboard can often be resolved with thorough cleaning or, if necessary, a switch replacement. Topics range from technical support issues, product recommendations, user experiences, and even discussions about possible discounts on Keychron's official site Welcome to r/Keychron, an unofficial support and discussion forum for Keychron mechanical keyboards. Step 2: Please find the black cable connecting the PCB and the Bluetooth module, and gently lift up that cable to release it from the cable clamp. 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. For me, the volume up and down work fine, but the mute (fn + F10) do not work. 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. it doesn't continuously blink like the instructions said it should. I am using keychron k3 on macOS monterey. You need to click the num lock key to get it working so I just opened the screen keyboard in Windows and clicked it there (also when I opened the screen keyboard I need to enter the settings and check - "show numpad") I have my Keychron Q5 Knob Version for about 2 months now. What wattage do you suggest for charging the keyboard? Can Mac detect the battery percentage of the keyboard? I intended to remap Fn to be Option and make the End key into Fn. number 4th. The rest of the media keys work as expected. I did a factory reset (fn + J + Z) and nothing, I haven't changed any settings on my laptop, the laptop keyboard works fine. You choose the base layer then assign the commands you want to the corresponding keys. Not only that, but I can't use the windows key because it acts as if I'm pressing f10. I'm running Macos with a K2, and when I have the system preference "Use F1, F2, etc. I have a Keychron K2 keyboard and I made the function keys the default ones instead of the multimedia keys. You need to press fn+K+C to switch the function. I am collecting a list of all shortcuts in Keychron keyboards. If your keyboard is not working in the cable mode, make sure you have followed these steps properly: 1/ Make sure you switch the toggle from Bluetooth to the Cable mode. I have a Mac with a Caldigit dock, and when I connect the USB-A via dock to the keyboard, the keyboard doesn't work, not just Keychron's cable any USB-A to USB-C cable. My Keychron K2 currently works with BT but when I connect the USB-C and set it to cable mode, it's not working. and function keys when you hold the Fn key. windows pops up the little sound bar when spinning or pressing but it is always stuck at 100%? any advice? So I thought ok this got threw QC I'll send it back and get another one. By default, the function keys just work as F1-F12, but by holding down the Fn key while pressing them, you can use them to change system volume, pause and resume audio, etc. or others similar to this) The reason causing it: The windows have installed the Apple Keyboard's drive for the Keychron keyboard. seems like the slider in QMK is broken. But they don't work as multimedia keys when I combine them with FN key. 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 Hi, I have a keychron k8, this afternoon the button "two" key suddenly didnt work at all. But there are still theoretical chances that because the firmware stops halfway as a resu The multimedia keys for F7-F12 don't work on my K2 v. Here is the table for all the key combinations and functions it can access. It doesn't seem to acknowledge the fn key either. 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! Welcome to r/Keychron, an unofficial support and discussion forum for Keychron mechanical keyboards. Topics range from technical support issues, product recommendations, user experiences, and even discussions about possible discounts on Keychron's official site So I just bought the Keychron C2 for work. It doesn't work on the QMK keyboard. g. Tried using a different cable but still had the same result. I'm using a K8 with Manjaro KDE, and I found this post because my Fn keys aren't working properly either. None of the fn+f1-12 works. The if the switch is working, I would upgrade the firmware to the lastest version if it is not. I have also tried to reset the Board with fn + Z + J and no luck there either. The sound fn keys work well. One is the RGB version, the other is the white version. 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. fn-F1 works instead of F1) , but on they keychron pressing F1 works (fn-F1 should work instead) I'm on mac mode on the keychron Welcome to r/Keychron, an unofficial support and discussion forum for Keychron mechanical keyboards. 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). I try this by pressing alt + fn2 + 4 which should give me alt + f4. But in normal conditions is not on. i'm trying to connect to bluetooth but when i hold fn + 1 , the bluetooth indicator blinks for 2 seconds and then stops blinking. Yup, this is correct. To switch between function and multimedia keys (F1-F12), you can try: For Windows: Hold fn + X + L for 4 seconds to switch. In wired mode its latency is much lower at just 20 ms to 35 ms. F1 - F12 doesn't work. 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 Aug 31, 2023 · To fix this: Set the keyboard to Windows mode via the side switch; Use Fn + X + L (hold for 4 seconds) to set the function key row to "Function" mode. I tried FN + X + L for 4 seconds. (I hope this is not how I activate multimedia keys) And it didn't switch function keys and multimedia keys either. They just work as function keys even with FN key pressed. "3" to update the Fn keyboard settings (lighting/bluetooth etc) Reconfigure your keyboard how you want Go to "Save and Load" in the bottom lefthand corner of the screen, and save and load the . It stops working after updated Oct 17, 2024 · Keychron Launcher is a free web app developed that allows you to customize and personalize your Keychron keyboard, such as remapping each key and knob function, creating any macro command, shortcut key and key combination, etc. Just bought a Keychron V6 and I am absolutely in love with it. Fix 3: Activate Human Interface Device Services. it's on the quick start guide. I recently bought a Keychron K4, and have just discovered that the Fn keys do not work whenever I am using Microsoft Office programs (mainly Excel and Word). But mine revived by doing so. The left and right Windows Keys are not working and also the "fn" Key does nothing. You may contact support@keychron. Hi there, I use a Q1 pro and have been having issues using the FN1+ key commands. Wanted to see if anyone else has this problem / has a solution for it. I tried the function key, and the code to switch those keys between f# keys and function keys. 03 works. Aug 10, 2022 · For Keychron Q4, we’ve included all the normal and useful functions keys that can be accessed via the default key combinations. Strangely Command-F6 doesn't work but Command-F12 does! I can get to work by holding down Fn, but it is tedious. Topics range from technical support issues, product recommendations, user experiences, and even discussions about possible discounts on Keychron's official site OK, apparently this won't work. Using and online keystroke checker, I checked all the keys. I have already reset and flashed the board using QMK with the appropriate firmware. Welcome to r/Keychron, an unofficial support and discussion forum for Keychron mechanical keyboards. Did you achieve this somehow? I read that on the Non Pro model, switching beteen the FN states is FN+X+L for 3 seconds, but that dosent seem to work on the Pro model i have. (At this stage it won’t turn on, switching bt or cable or any possible way, no light, fn+b also not working) Connect the keyboard using the keychron‘cable and switched back to cable, LED was alive, keyboard alive. ( like f1-f2 doesn't, but f3-f6 do work, then f7-f12 doesn't work. 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). it however has the red light that indicates it is charging and back light is working as well. It was perfectly working last night. dont care much about the… Mar 25, 2021 · I'm trying to use the refactoring rename shortcut on IntelliJ (Shift + F6). Nov 22, 2023 · VIA is an app that can easily configure keyboard keys with QMK firmware, here is a guide to walk you through. Keychron Bluetooth Connected But Not Working fn + J + Z (long press for 3s) Reset the Keyboard fn + X + L (Windows mode, long press for 3s) Switch Between Function Keys and Multimedia keys (F1-F12) fn + K + C (Mac mode, long press for 3s) Switch Between Function Keys and Multimedia Keys (Only works for F5 and F6) It's in Windows/Android mode with the switch on the back, haven't changed that. Step 1: Refer to this link to open the Q3 Pro SE case, and disconnect the battery cable to separate the top and bottom cases. The main one is that I want to disable Auto sleep mode but when pressing Fn+S+O (long) it dosen't work and the keyboard still goes to sleep. . Fn+F3 activates the Windows multi-window function, same as Win+Tab. My issue is that none of them are working on my windows 10. Feb 15, 2023 · If your Keychron keyboard's function keys (F1~F12) are weird on your Windows PC. Instead of typing the numbers, it appears that 4862 are now direction keys (left, up, right, down). Instead I used: Welcome to r/Keychron, an unofficial support and discussion forum for Keychron mechanical keyboards. even the sound keys that are on f12 and f11 when you hold the FN button seem to not work. keys as standard function keys on the keychron k2 pro? So I have this option selected in keyboard settings, it works fine using mac keyboard (eg. 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. (b) If the power indicator is green but the keyboard does not work, please try to factory reset your keyboard by holding fn (or fn1) +Z +J for 4 seconds. All function keys are working as F1 ~ F12. My keyboard is not recognized by Keychron Launcher, what should I do? When I plug my keyboard on my computer, a “USB Power Surge” message appears and all my devices stop working (mouse, Wacom, headset, etc. Only FW1. The button of the knob works just fine, but the rotation of the knob isn't working at all. The Fn + X + L chord changes whether I have to hold the Fn key down with the F5 key or not. Yep works perfectly with Windows. Instead, it sends my computer a "F1" message. Topics range from technical support issues, product recommendations, user experiences, and even discussions about possible discounts on Keychron's official site GUYS I knew about fn+4 and was in a similar boat where the type A receiver was working well but not the type C. I also followed the Bluetooth troubleshooting chart on this Subreddit and have not had any success on getting the keyboard working again. But if I can connect using USB-C to USB-C cable, or using Keychron's cable with a USB-C connector to my dock or directly to my computer, it works. Oddly enough, if I lower the volume through the (fn + F11) to zero, it mutes normally. Yes I am in Windows mode; yes I have completed a firmware update; yes I have Fn+Z+J'd; nothing is working. Is this because the firmware treats Fn keys differently? Is it a bug in Karabiner-Elements? Not sure what’s up. But I still don't get a refresh in the browser with F5 either way. I installed Karabiner-Elements and was able to use it to remap the F5 and Home and End keys. F1-F12. hi! so i just got this super nice keyboard keychron k2 but bluetooth and fkeys dont work w linux. I recently bought a keychron k1 lowprofile keyboard and whenever I press fn + b to check the battery status, the battery life indicator doesn't do anything. : K2 Pro, K8 Pro, Q1, Q2, Q3, Q1 Pro, S1, V1, V2, etc. And F11 still does the volume either with or without Fn key after toggling Fn + X + L either way. My Q6 got a problem with all the function keys not working. 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. Keychron will honor the warranty of our K Pro, Q, Q Pro, Q Max, S , V , V Max, and Lemokey L series keyboards (e. K4 Pro was working fine but suddenly the P key, semicolon key, Enter key, Backspace key, and FN key aren't working properly. WARNING: ONLY FOR Keychron K1 VERSION 1 USERS We have successfully tested the firmware with the help of our customers and none of the testers have bricked it. Building QMK from source does not work. Installed switches and keycaps today. 2/ Try to use the keyboard in cable mode with another laptop/ device. 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. Confirm if the function keys now work correctly. The function keys except F5, F6 are working as original function keys, but only F5, F6 are working as backlight control. It actually just ignores the pressed FN key, and the function keys work as F1, F2, etc. 2 (non-hot swappable, Gateron brown switches). I use my keyboard on a work laptop on bluetooth, and when I press the function key and tab to turn on the backlight it just registers the tab command. Keychron C2 Function Keys Not Working? So I just bought the Keychron C2 for work. The function key doesnt work either The firmware update worked! I flashed the 'Keychron Link' with the USB-A firmware update while it was connected via USB cable. VIA does not work with a K2, and Karabiner can switch FN + Control (making FN => right option and Control => FN), but now Right Option + b and Right Option + x are not registering in Karabiner. I just got my Keychron K8 and am pretty happy with it, so far. Same thing happened. (usually that's all that's necessary on Windows) Hello, any idea on how to Use F1, F2 . All function keys and multimedia keys work fine with my computer when using other keyboards, all of the function keys on my K2 work, and the multimedia keys for F1-F6 work. The thing is, I only encounter this problem on my Personal Desktop - I have an office laptop and the Fn keys work normally with the MS Office programs (both in Welcome to r/Keychron, an unofficial support and discussion forum for Keychron mechanical keyboards. Sadly, I had to notice, that my left Windows Key isn't working. As a matter of fact, it looks the keyboard is sending regular function keys whenever I press fn1. But for some reason the left windows-key just doesn't work. As such my first customisable hotswap keyboard. For example, fn1+1 is supposed to decrease screen brightness. Though it doesn't explain why the key action would be print screen. I never had any success with the holding down Fn + J + Z for 4 seconds. By systematically following these troubleshooting steps, you can likely resolve the issue at home. in both cases, whether the FN key is pressed or not. Anyone had any experience with this and how it was fixed?. Am I doing something wrong? That shortcut does not work on K3 Pro because its not needed. I'm really confused I just got my K4 V2 today from Amazon, got it set up and it all seemed to be working perfectly, but when typing an email I realized that the tab key was not working. Also the function keys work when they are pressed but when combined with fn+function key they do not work. I need this for Emacs. I also tried the MAC option and same issue FN2 does not work. What's strange is that they work fine when in Bluetooth mode, but not when it's in cable mode. Ask questions, seek advice, and dive into topics related to Keychron K2: can't switch to Windows layout (function keys not working, at all) The official documentation from Keychron suggests that you could use fn+X+L, but 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 opening SwitchHitter, pressing the Backspace key triggers the following keys: ~12345. The firmware running on the K3 and the K3 Pro are completely different. Any help is appreciated. Additionally the media keys are always bound to themselves, even when pressing FN… Aug 6, 2021 · Older Keychron keyboards (those not based on QMK) use the hid_apple driver on Linux, even in the Windows/Android mode, both in Bluetooth and Wired modes. For Mac: Go to system settings ️ Keyboard ️ enable the function keys. Topics range from technical support issues, product recommendations, user experiences, and even discussions about possible discounts on Keychron's official site I don't have a K8, but I have two K4v2s. Hi Last year I got a Keychron k2 mini for Christmas (Non-Hot Swappable Version) Just yesterday the Alt and windows key switched around ( when alt is pressed it acts as the windows button and when windows is pressed it acts as the alt button). Topics range from technical support issues, product recommendations, user experiences, and even discussions about possible discounts on Keychron's official site This morning my K4’s numpad stopped working. json file to your keyboard Welcome to r/Keychron, an unofficial support and discussion forum for Keychron mechanical keyboards. It's handled internally (which is why you could rebind Fn to trigger different layers). Ive bought a keychron V1 quite a bit ago and recently i wanted to use my spiny knob and it doesn't seem to be working, the sound seems to always be stuck on 100% no matter what i do. Now i am typing from the Keychron K5 Pro and need to do exactly what you wanted to: Change the FN keys to work as multimedia keys as standard. Then on the secondary layer (the one you would access with the Fn key) you put in the normal F keys. But the Fn key stubbornly resists remapping. My job depends on the use of the function keys. 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. I am using a macOS, how can I make the F1-F12 function keys default/turn fn LOCK on without having to push the fn key every time/disable multimedia keys on Windows mode? Can I use F1-12 without using Fn key/ lock fn key to use F1-F2 ; Holding the Fn key by itself on Mac should bring up an emoji selection box. According to the VIA configuration, the knob should lower and raise the volume, but it doesn't do anything. However, it doesn't work. Now, if i slide the switch to BT and press fn+1, the 1 is not flashing blue anymore and my devices cant find the keyboard. Charge it for like 5 minutes. When I switch on the RGB one all the keys light up in various colours and if I press Fn+-> then the colours cycle around various hues. 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. ). If you press and hold down Fn + X + L for a few seconds, it works the other way around. Even the Mac-specific shortcuts like Mission Control and Launchpad (Fn+F3 and Fn+F4) do something on Windows. 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 Welcome to r/Keychron, an unofficial support and discussion forum for Keychron mechanical keyboards. Weird. So after some research I installed the new firmware for the iso Keyboard but I think the factory reset Key Combination fn + J + Z is not working. Topics range from technical support issues, product recommendations, user experiences, and even discussions about possible discounts on Keychron's official site today after using the Keychron K8 ISO DE for almost a year, the key row yxcv produces the wrong input, it prints just a bunch of random characters in a row. Hi, I just bought a v1 and the knob isn't working. com if a defect covered by the warranty arises in your product within the warranty period. I looked into VIA and when I press the key it is not recognized. I have the Keychron K3 White Backlight with Blue Optical switches. For example, I want to do F1~F12 without pressing fn together. Specifically for brightness. I want to use function keys of this keyboard as it is. Feb 7, 2023 · Hello, I have had my Q6 keyboard for a few days and if I flash with the firmware from Keychron "q6_iso_knob_V1. The function keys do work, however Shift-F6, Command-F6, etc don't work. Another reason the keyboard function may stop This firmware allows you to use F1-F12 without having to use Fn key. Instructions to do so are on the keychron website :) The FN key works for controlling the backlight modes but it's not registered by Windows (no media functions, not detected when pressed in something like SharpKeys). I am/was in the same boat. Is there something I need to enable for FN2 to work? Do I need to use that very confusion VIA software. My F3 & F2 work as they should but the rest of them don’t. Connecting the Keyboard to different devices Changing the actual switch against one of a good, working key. But if I want to do alt + f4 it does not work. FN2 does not work. “If your Keychron Keyboard's function key (f1-f12) is weird on your Windows PC. F5 and F6 work as the brightness adjustment for the keyboard. My F3 & F2 work as they should but the rest of them Welcome to r/Keychron, an unofficial support and discussion forum for Keychron mechanical keyboards. Remember to switch to the cable mode for this to work. I purchased the barebones version. Yesterday I wanted to use a QMK lighting function which I configured on layer 3 in VIA. Hi. Today I opened VIA and realised that the function of the FN-Key was gone (it was st to MO(3). ) Welcome to r/Keychron, an unofficial support and discussion forum for Keychron mechanical keyboards. Topics range from technical support issues, product recommendations, user experiences, and even discussions about possible discounts on Keychron's official site Sounds pretty pathetic that keychron boards would just stop working out of the blue and I find it hard to trust the durability of what they make seeing how they only cover their keyboards with a 12 month warranty. But my keyboard isn't working as expected. I also tried the reset code. So in such cases it is recommended to use Keychron keyboard via USB-C cable. I also tried switching the F and multimedia keys as per the manual (Fn + X + L) and no dice. 1 - Breathing mode stopped working using VIA when I changed the underglow lighting speed. i tried swapping the switch with key 3, key 3 works fine with both switches but key two doesnt work at all with both switches. Saw the solution recommended in the comments about using VIA to reprogram the F-keys. Fn+F4 opens a new file explorer window. keys as standard function keys" on System Preference>>Keyboard to revert the setting. Most likely it's a drive problem. Topics range from technical support issues, product recommendations, user experiences, and even discussions about possible discounts on Keychron's official site Keychron K2 function keys not working on Linux Hi there, My Function keys are not recognised in Linux (POP!_OS) even when pressing FN or locking the keys with FN+X+L. Topics range from technical support issues, product recommendations, user experiences, and even discussions about possible discounts on Keychron's official site A note for resetting to factory defaults: I think the holding down Fn + J + Z for 4 seconds method for resetting to factory defaults is completely broken for all QMK-based Keychron keyboards, or at least for both the K Pro series and V series of keyboards. It seems Sonoma is using the F# keys to trigger the macOS shortcuts -- for example, both the "Mission Control" code and "F3" code triggers Mission Control. I noticed that F5 is not recognized either. Topics range from technical support issues, product recommendations, user experiences, and even discussions about possible discounts on Keychron's official site Hi, I recently bought a new K8 pro and its fantastic, but most internal keyboard settings that use the fn key don't work. Topics range from technical support issues, product recommendations, user experiences, and even discussions about possible discounts on Keychron's official site No. 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. How can I fix this ? FIXED By using the keyboard shortcut FN + T (Speed increase) / FN + G (Speed Decrease). Thanks a lot for this! My backlight turned off, and are not turning on anymore, even when I use the Fn+Light bulb. I'm on a windows PC. I tried resetting the keyboard (FN + J + Z ) and nothing. mdmjxxmf ncyi jclvj pyk zgruhh odttvvb xwcsp yrnq dfnoc vaml