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#1 Re: Devuan Derivatives » [SOLVED] No WiFi. No WiFi devices in Connman. » 2025-09-29 02:20:11

@RedGreen925
Ok. Ran this manualinstall_wififix.sh and got WiFi back up. Thank you everyone.

#!/bin/bash

# Manual WiFi Firmware Installer for MediaTek mt76x0u Devices (Refracta/Devuan)
# Use when firmware-mediatek package is missing or incomplete.

echo "== Detecting WiFi Chipset =="
lsusb | grep -i -E "mediatek|mt76|ralink" || echo "[!] Could not detect MediaTek USB device via lsusb."

# Directory for firmware
FW_DIR="/lib/firmware/mediatek"

echo "== Creating Firmware Directory if Needed =="
mkdir -p $FW_DIR

echo "== Downloading MediaTek Firmware Blobs from Debian Non-Free Firmware Repo =="

# Adjust these links to the correct .bin firmware files for your chipset
wget -O $FW_DIR/mt7610u.bin https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/plain/mediatek/mt7610u.bin
wget -O $FW_DIR/mt7610e.bin https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/plain/mediatek/mt7610e.bin

echo "== Verifying Firmware Presence =="
ls -lh $FW_DIR/mt7610*.bin

echo "== Updating Initramfs =="
update-initramfs -u

echo "== Reloading mt76x0u Driver =="
modprobe -r mt76x0u
sleep 2
modprobe mt76x0u

echo "== Checking Kernel Messages =="
dmesg | grep -i mt76x0u | tail -20

echo "== Checking Network Interfaces =="
ip link show | grep -E "^[0-9]+: (wl|wlan|wlp)"

#2 Re: Devuan Derivatives » [SOLVED] No WiFi. No WiFi devices in Connman. » 2025-09-28 19:53:10

@rolfie
The directory usr/lib/firmware does not exist on my system. Will creating it and adding https://github.com/pauledd/mt7610u suffice?

#3 Re: Devuan Derivatives » [SOLVED] No WiFi. No WiFi devices in Connman. » 2025-09-28 17:22:39

@ralph.ronnquis
I've changed the apt-get sequence as proposed.

/sys/class/net only contains eth0  lo

Couple dmesg lines I noticed:

[    6.976540] mt76x0u 3-9:1.0: ASIC revision: 76100002 MAC revision: 76502000
[    6.977430] mt76x0u 3-9:1.0: firmware: failed to load mediatek/mt7610e.bin (-2)
[    6.977466] mt76x0u 3-9:1.0: mediatek/mt7610e.bin not found, switching to mediatek/mt7610u.bin
[    6.977470] mt76x0u 3-9:1.0: firmware: failed to load mediatek/mt7610u.bin (-2)
[    6.977503] mt76x0u 3-9:1.0: Direct firmware load for mediatek/mt7610u.bin failed with error -2
[    6.983111] mt76x0u: probe of 3-9:1.0 failed with error -2
[    6.983127] usbcore: registered new interface driver mt76x0u

@greenjeans
You may be correct on the missing firmware.
/etc/Wireless/RT2860STA only contains only RT2860STA.dat

I tried adding RT2870STA.dat from https://github.com/pauledd/mt7610u then a reboot, to no avail. Not sure if I even did it right hmm.

#4 Re: Devuan Derivatives » [SOLVED] No WiFi. No WiFi devices in Connman. » 2025-09-27 22:05:26

@delgado
alias cmac = 'macchanger -A eth0'
alias .z = 'source ~/zshrc'

#5 Re: Devuan Derivatives » [SOLVED] No WiFi. No WiFi devices in Connman. » 2025-09-27 21:19:56

Distro is Refracta 11(Chimaera). Please scroll down on the code text for system info(neofetch).

#7 Devuan Derivatives » [SOLVED] No WiFi. No WiFi devices in Connman. » 2025-09-27 02:01:04

_mAL_4_th3_fl00r
Replies: 13

Two days ago I installed zsh and ohmyzsh. After all current configurations were done I ran:

apt-get autoclean; cmac; .z; apt-get dist-upgrade; apt-get upgrade; apt-get update; reset

Now:
No power to usb WiFi dongle (PAU0B AC600), yet it's ID'd in lsusb and was working prior.
Connman doesn't show it even existing.

╭──[/]
╰─[>:)]# cat /sys/module/usbcore/parameters/autosuspend
2
╭──[/]
╰─[>:)]# echo -1 | sudo tee /sys/module/usbcore/parameters/autosuspend
-1
╭──[/]
╰─[>:)]# cat /sys/module/usbcore/parameters/autosuspend               
-1
╭──[/]
╰─[>:)]# lsusb
Bus 004 Device 002: ID 8087:8001 Intel Corp. Integrated Hub
Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8009 Intel Corp. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 002: ID 0e8d:7610 MediaTek Inc. WiFi                    ## <<< USB WiFi Device
Bus 002 Device 003: ID 0c45:8101 Microdia USB Device
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
╭──[/]
╰─[>:)]# nf     ## VVV System Info Below VVV
                                           
                             A             
                            VW             
                           VVW\           OS: Refracta GNU/Linux (Chimaera) x86_64 
                         yWWW\            Host: Z97-HD3 
 ,;,,u,;yy;;v;uyyyyyyy  ,WWWWW^           Kernel: 5.10.0-35-amd64 
    *WWWWWWWWWWWWWWWW/  $VWWWWw      ,    Packages: 1366 (dpkg) 
        ^*%WWWWWWVWWX  $WWWW**    ,yy     Shell: zsh 5.8 
             "**WWW/' **'   ,yy/WWW*`     Resolution: 1920x1080 
       &WWWWWwy   `*`  <,ywWW%VWWW*       DE: Xfce 4.16 
     yWWWWWWWWWW*   .,   "**WW%W%^        CPU: Intel i5-4690K (4) @ 3.900GHz 
   ,&WWWWWM*"`  ,y/ &WWWww    ^*          GPU: NVIDIA GeForce GTX 1060 6GB 
  XWWX*^   ,yWWWW09 WWWWWWWWWWwy,         GPU: Intel HD Graphics 
 *`        &WWWWWM  VWWWWWWWWWWWWWWww,    Memory: 585MiB / 19866MiB 
          (WWWWW`  #####WWW************
          ^WWWW\                                                  
           VWW\                                                   
           Wh.
           V/

╭──[/]
╰─[>:)]# z

Directions to getting WiFi back up are appreciated.

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