As stated by Pete, thank you for correcting the Ubuntu version (I miss- typed 24.04 earlier). The old method of disabling power saving (via iwconfig or nmcli) no longer works reliably for this chipset on recent Ubuntu releases. I’ve tested both new and old firmware versions from linux-firmware.git, but the issue persists: frequent disconnects, auto- reconnections, and sometimes forgotten WiFi credentials.
Power saving is disabled, and I’ve verified the latest .zst firmware files are decompressed to .bin in /lib/firmware/mediatek/. The behavior is identical across multiple kernel versions and with both home routers and mobile hotspots, ruling out WiFi environment as a factor. Would you be able to share any relevant logs (for example, excerpts from dmesg, journalctl -u NetworkManager, or /var/log/syslog) that correspond to the time of a disconnect? Even if there are no obvious 'deauthentication' errors, sometimes other details can help developers pinpoint the issue. If you’re comfortable, also include your kernel version (uname -r) and a brief hardware summary (sudo lshw -short or lspci output). ** Description changed: - **Summary:** + **Summary:** Frequent and random WiFi disconnects with MediaTek MT7921E on Ubuntu 25.10. No firmware/driver errors in dmesg, but regular deauthentications and connection drops. Issue persists across multiple networks and router configurations. - **Steps to Reproduce:** + **Steps to Reproduce:** 1. Boot Ubuntu 25.10 on a laptop/PC with MediaTek MT7921E WiFi. 2. Connect to a WiFi network (tried both home router and phone hotspot). 3. Observe connection drops and deauthentications every few minutes. - **Expected Result:** + **Expected Result:** Stable WiFi connection. - **Actual Result:** + **Actual Result:** WiFi disconnects at random intervals. NetworkManager and dmesg logs show repeated deauthentications with reason "UNSPECIFIED". **What I've Tried:** - Ensured `linux-firmware` is installed and firmware files are present/uncompressed in `/lib/firmware/mediatek/`: - - `WIFI_MT7922_patch_mcu_1_1_hdr.bin` - - `WIFI_RAM_CODE_MT7922_1.bin` + - `WIFI_MT7922_patch_mcu_1_1_hdr.bin` + - `WIFI_RAM_CODE_MT7922_1.bin` - Disabled WiFi power saving with `nmcli`. - Tested on multiple networks. - Changed router settings: set static channel, tried 2.4GHz, 5GHz, 6GHz, disabled WPA3, band steering, fast roaming, etc. - System is fully updated. - Issue persists with all combinations. **Relevant Logs/Outputs:** **dmesg | grep mt7921** ``` [ 15.249567] mt7921e 0000:16:00.0: enabling device (0040 -> 0042) [ 15.324512] mt7921e 0000:16:00.0: ASIC revision: 79610010 [ 15.757554] mt7921e 0000:16:00.0: HW/SW Version: 0x8a108a10, Build Time: 20250625153620a [ 15.772573] mt7921e 0000:16:00.0: WM Firmware Version: ____010000, Build Time: 20250625153703 [ 17.425308] mt7921e 0000:16:00.0 wlp22s0: renamed from wlan0 ``` **General dmesg after disconnect** ``` [ 357.825856] wlp22s0: deauthenticated from ... (Reason: 1=UNSPECIFIED) ``` **journalctl -u NetworkManager | tail -50** ``` <info> device (wlp22s0): supplicant interface state: completed -> disconnected <info> device (wlp22s0): supplicant interface state: disconnected -> scanning <info> device (wlp22s0): supplicant interface state: scanning -> authenticating <info> device (wlp22s0): supplicant interface state: authenticating -> associating <info> device (wlp22s0): supplicant interface state: associating -> 4way_handshake <info> device (wlp22s0): supplicant interface state: 4way_handshake -> completed <info> dhcp4 (wlp22s0): state changed new lease, address=192.168.0.230, acd pending <info> dhcp4 (wlp22s0): state changed new lease, address=192.168.0.230 <info> policy: set 'ICE1472' (wlp22s0) as default for IPv4 routing and DNS ``` **System Information:** ``` cat /etc/os-release NAME="Ubuntu" VERSION="25.10 (Development Branch)" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 25.10 (Development Branch)" VERSION_ID="25.10" ... **sudo lshw -short** ... H/W path Device Class Description ====================================================================== - system IBM xSeries High Volume Racks x3630 M4: -[7158AC1]- + system IBM xSeries High Volume Racks x3630 M4: -[7158AC1]- /0 bus Motherboard /0/1 processor Intel(R) Xeon(R) CPU E5-2450 v2 @ 2.50GHz /0/1/3 memory 64KiB L1 cache /0/1/4 memory 256KiB L2 cache /0/1/5 memory 20MiB L3 cache /0/2 processor Intel(R) Xeon(R) CPU E5-2450 v2 @ 2.50GHz /0/2/6 memory 64KiB L1 cache /0/2/7 memory 256KiB L2 cache /0/2/8 memory 20MiB L3 cache /0/6 memory 48GiB System Memory /0/6/0 memory 8GiB DIMM DDR3 1333 MHz (0.8 ns) /0/6/1 memory [empty] /0/6/2 memory 8GiB DIMM DDR3 1333 MHz (0.8 ns) /0/6/3 memory [empty] /0/6/4 memory 8GiB DIMM DDR3 1333 MHz (0.8 ns) /0/6/5 memory [empty] /0/6/6 memory 8GiB DIMM DDR3 1333 MHz (0.8 ns) /0/6/7 memory [empty] /0/6/8 memory 8GiB DIMM DDR3 1333 MHz (0.8 ns) /0/6/9 memory [empty] /0/6/a memory 8GiB DIMM DDR3 1333 MHz (0.8 ns) /0/6/b memory [empty] /0/17 memory 128KiB BIOS /0/19 bus 00Y7335 /0/100 bridge Xeon E7 v2/Xeon E5 v2/Core i7 DMI2 /0/100/1 bridge Xeon E7 v2/Xeon E5 v2/Core i7 PCI Express Root Port 1a /0/100/1.1 bridge Xeon E7 v2/Xeon E5 v2/Core i7 PCI Express Root Port 1b /0/100/1.1/0 scsi0 storage MegaRAID SAS 2208 [Thunderbolt] /0/100/1.1/0/0.e.0 /dev/sda disk 2TB ST2000NM0023 /0/100/1.1/0/0.e.0/1 volume 1074MiB Windows FAT volume /0/100/1.1/0/0.e.0/2 /dev/sda2 volume 1861GiB EXT4 volume /0/100/1.1/0/0.f.0 /dev/sdb volume 1863GiB ST2000NM0023 /0/100/1.1/0/0.10.0 /dev/sdc volume 1863GiB ST2000NM0023 /0/100/1.1/0/0.11.0 /dev/sdd volume 1863GiB ST2000NM0023 /0/100/1.1/0/0.12.0 /dev/sde volume 1863GiB ST2000NM0023 /0/100/1.1/0/0.13.0 /dev/sdf volume 1863GiB ST2000NM0023 /0/100/1.1/0/0.14.0 /dev/sdg volume 1863GiB ST2000NM0023 /0/100/1.1/0/0.15.0 /dev/sdh volume 1863GiB ST2000NM0023 /0/100/3 bridge Xeon E7 v2/Xeon E5 v2/Core i7 PCI Express Root Port 3a /0/100/3/0 wlp22s0 network MT7921 802.11ax PCI Express Wireless Network Adapter /0/100/3.2 bridge Xeon E7 v2/Xeon E5 v2/Core i7 PCI Express Root Port 3c /0/100/3.2/0 /dev/fb0 display Cedar [Radeon HD 5000/6000/7350/8350 Series] /0/100/3.2/0.1 card0 multimedia Cedar HDMI Audio [Radeon HD 5400/6300/7300 Series] /0/100/3.2/0.1/0 input11 input HDA ATI HDMI HDMI/DP,pcm=3 /0/100/4 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 0 /0/100/4.1 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 1 /0/100/4.2 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 2 /0/100/4.3 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 3 /0/100/4.4 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 4 /0/100/4.5 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 5 /0/100/4.6 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 6 /0/100/4.7 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 7 /0/100/5 generic Xeon E7 v2/Xeon E5 v2/Core i7 VTd/Memory Map/Misc /0/100/5.2 generic Xeon E7 v2/Xeon E5 v2/Core i7 IIO RAS /0/100/11 bridge C600/X79 series chipset PCI Express Virtual Root Port /0/100/1a bus C600/X79 series chipset USB2 Enhanced Host Controller #2 /0/100/1a/1 usb1 bus EHCI Host Controller /0/100/1a/1/1 bus Integrated Rate Matching Hub /0/100/1a/1/1/3 card1 multimedia MV-SILICON fifine Microphone /0/100/1c bridge C600/X79 series chipset PCI Express Root Port 1 /0/100/1c.2 bridge C600/X79 series chipset PCI Express Root Port 3 /0/100/1c.2/0 bridge SH7757 PCIe Switch [PS] /0/100/1c.2/0/0 bridge SH7757 PCIe Switch [PS] /0/100/1c.2/0/0/0 /dev/fb0 bridge SH7757 PCIe-PCI Bridge [PPB] /0/100/1c.2/0/1 bridge SH7757 PCIe Switch [PS] /0/100/1c.4 bridge C600/X79 series chipset PCI Express Root Port 5 /0/100/1c.4/0 eno1 network I350 Gigabit Network Connection /0/100/1d bus C600/X79 series chipset USB2 Enhanced Host Controller #1 /0/100/1d/1 usb2 bus EHCI Host Controller /0/100/1d/1/1 bus Integrated Rate Matching Hub /0/100/1d/1/1/1 bus Gadget USB HUB /0/100/1d/1/1/1/5 enx42f2e91c6cb7 communication RNDIS/Ethernet Gadget /0/100/1d/1/1/2 scsi5 storage DataTraveler 3.0 /0/100/1d/1/1/2/0.0.0 /dev/sdi disk 30GB DataTraveler 3.0 - /0/100/1d/1/1/2/0.0.0/0 /dev/sdi disk 30GB + /0/100/1d/1/1/2/0.0.0/0 /dev/sdi disk 30GB /0/100/1d/1/1/2/0.0.0/0/1 /dev/sdi1 volume 5432MiB data partition /0/100/1d/1/1/2/0.0.0/0/2 /dev/sdi2 volume 15EiB Windows FAT volume /0/100/1d/1/1/2/0.0.0/0/3 /dev/sdi3 volume 299KiB data partition /0/100/1d/1/1/2/0.0.0/0/4 /dev/sdi4 volume 23GiB EXT4 volume /0/100/1d/1/1/3 input2 input JBuds Ergo Mouse /0/100/1d/1/1/4 input10 input Lite-On Technology Corp HP USB Multimedia Keyboard Consumer Control /0/100/1e bridge 82801 PCI Bridge /0/100/1f bridge C600/X79 series chipset LPC Controller /0/100/1f/0 system PnP device PNP0b00 /0/100/1f/1 system PnP device PNP0c02 /0/100/1f/2 generic PnP device IPI0001 /0/100/1f/3 system PnP device PNP0c02 /0/100/1f/4 communication PnP device PNP0501 /0/100/1f/5 communication PnP device PNP0501 /0/100/1f/6 system PnP device PNP0c31 /0/100/1f/7 system PnP device PNP0c02 /0/100/1f.2 scsi2 storage C600/X79 series chipset 6-Port SATA AHCI Controller /0/100/1f.2/0.0.0 /dev/cdrom disk DEVICE 81Y3674 /0/100/1f.3 bus C600/X79 series chipset SMBus Host Controller /0/7 generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 0 /0/8 generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 0 /0/a generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link Reut 0 /0/b generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link Reut 0 /0/c generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 1 /0/d generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 1 /0/e generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 1 /0/f generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link Reut 1 /0/10 generic Xeon E7 v2/Xeon E5 v2/Core i7 Power Control Unit 0 /0/11 generic Xeon E7 v2/Xeon E5 v2/Core i7 Power Control Unit 1 /0/12 generic Xeon E7 v2/Xeon E5 v2/Core i7 Power Control Unit 2 /0/13 generic Xeon E7 v2/Xeon E5 v2/Core i7 Power Control Unit 3 /0/14 generic Xeon E7 v2/Xeon E5 v2/Core i7 UBOX Registers /0/15 generic Xeon E7 v2/Xeon E5 v2/Core i7 UBOX Registers /0/16 generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/18 generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/1a generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/1b generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/1c generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/1d generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/1e generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/1f generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/20 generic Xeon E7 v2/Xeon E5 v2/Core i7 Home Agent 0 /0/21 generic Xeon E7 v2/Xeon E5 v2/Core i7 Home Agent 0 /0/22 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Target Address/Thermal Registers /0/23 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 RAS Registers /0/24 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder Registers /0/25 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder Registers /0/26 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder Registers /0/27 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder Registers /0/28 generic Xeon E7 v2/Xeon E5 v2/Core i7 DDRIO Registers /0/29 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 Thermal Control 0 /0/2a generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 Thermal Control 1 /0/2b generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 ERROR Registers 0 /0/2c generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 ERROR Registers 1 /0/2d generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 Thermal Control 2 /0/2e generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 Thermal Control 3 /0/2f generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 ERROR Registers 2 /0/30 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 ERROR Registers 3 /0/31 generic Intel Corporation /0/32 generic Xeon E7 v2/Xeon E5 v2/Core i7 R2PCIe /0/33 generic Xeon E7 v2/Xeon E5 v2/Core i7 R2PCIe /0/34 generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Ring Registers /0/35 generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Ring Performance Ring Monitoring /0/36 generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Ring Performance Ring Monitoring /0/37 generic Xeon E7 v2/Xeon E5 v2/Core i7 System Address Decoder /0/38 generic Xeon E7 v2/Xeon E5 v2/Core i7 Broadcast Registers /0/39 generic Xeon E7 v2/Xeon E5 v2/Core i7 Broadcast Registers /0/0 bridge Xeon E7 v2/Xeon E5 v2/Core i7 PCI Express Root Port in DMI2 Mode /0/3 bridge Xeon E7 v2/Xeon E5 v2/Core i7 PCI Express Root Port 3a /0/3.2 bridge Xeon E7 v2/Xeon E5 v2/Core i7 PCI Express Root Port 3c /0/4 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 0 /0/4.1 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 1 /0/4.2 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 2 /0/4.3 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 3 /0/4.4 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 4 /0/4.5 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 5 /0/4.6 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 6 /0/4.7 generic Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 7 /0/5 generic Xeon E7 v2/Xeon E5 v2/Core i7 VTd/Memory Map/Misc /0/5.2 generic Xeon E7 v2/Xeon E5 v2/Core i7 IIO RAS /0/3a generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 0 /0/3b generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 0 /0/3c generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link Reut 0 /0/3d generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link Reut 0 /0/9 generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 1 /0/3e generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 1 /0/3f generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 1 /0/40 generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link Reut 1 /0/41 generic Xeon E7 v2/Xeon E5 v2/Core i7 Power Control Unit 0 /0/42 generic Xeon E7 v2/Xeon E5 v2/Core i7 Power Control Unit 1 /0/43 generic Xeon E7 v2/Xeon E5 v2/Core i7 Power Control Unit 2 /0/44 generic Xeon E7 v2/Xeon E5 v2/Core i7 Power Control Unit 3 /0/45 generic Xeon E7 v2/Xeon E5 v2/Core i7 UBOX Registers /0/46 generic Xeon E7 v2/Xeon E5 v2/Core i7 UBOX Registers /0/47 generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/48 generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/49 generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/4a generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/4b generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/4c generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/4d generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/4e generic Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers /0/4f generic Xeon E7 v2/Xeon E5 v2/Core i7 Home Agent 0 /0/50 generic Xeon E7 v2/Xeon E5 v2/Core i7 Home Agent 0 /0/51 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Target Address/Thermal Registers /0/52 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 RAS Registers /0/53 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder Registers /0/54 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder Registers /0/55 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder Registers /0/56 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder Registers /0/57 generic Xeon E7 v2/Xeon E5 v2/Core i7 DDRIO Registers /0/58 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 Thermal Control 0 /0/59 generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 Thermal Control 1 /0/5a generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 ERROR Registers 0 /0/5b generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 ERROR Registers 1 /0/5c generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 Thermal Control 2 /0/5d generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 Thermal Control 3 /0/5e generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 ERROR Registers 2 /0/5f generic Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 ERROR Registers 3 /0/60 generic Intel Corporation /0/61 generic Xeon E7 v2/Xeon E5 v2/Core i7 R2PCIe /0/62 generic Xeon E7 v2/Xeon E5 v2/Core i7 R2PCIe /0/63 generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Ring Registers /0/64 generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Ring Performance Ring Monitoring /0/65 generic Xeon E7 v2/Xeon E5 v2/Core i7 QPI Ring Performance Ring Monitoring /0/66 generic Xeon E7 v2/Xeon E5 v2/Core i7 System Address Decoder /0/67 generic Xeon E7 v2/Xeon E5 v2/Core i7 Broadcast Registers /0/68 generic Xeon E7 v2/Xeon E5 v2/Core i7 Broadcast Registers /1 input0 input Power Button ... uname -r 6.17.0-5-generic ... - **WiFi Chip:** + **WiFi Chip:** MediaTek MT7921E **Firmware files present:** ``` ls -l /lib/firmware/mediatek/ | grep MT7922 ``` (Output listing .bin and .zst files) **Other details:** - Issue occurs regardless of router brand or network settings. - Issue occurs with both home router and mobile hotspot. **Additional info:** - Power saving disabled. - No errors in firmware loading. - Issue persists after all updates. - - Issue started with ver. 20.04 persists. + - Issue started with ver. 24.04 persists. - Issue present across MT7921, MT7921c, MT7921e, MT7922 devices [note:own 4 different pcie cards all with each version issue all is the exact same behavior] - Behavior across LTS upgrade to 25.10 and fresh install -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2127759 Title: MT7921E WiFi support on Ubuntu (including 25.10) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2127759/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
