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After installing fresh image of Raspberry Pi OS on Raspberry Pi 3 B Wifi driver not working #25

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tango4567 opened this issue Dec 9, 2020 · 1 comment

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@tango4567
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tango4567 commented Dec 9, 2020

Info Raspberry Pi 1GB LPDDR2 BCM2837 Motherboard (Black)

Even after checking multiple solutions

  1. Raspberry Pi 3 cannot set up a WiFi network
  2. RPI 3 B+ No wireless interfaces found
  3. Raspberry Pi 3 Wi-Fi device missing at hardware level
  4. BCM2837
  5. Raspberry Pi BCM2836 Hardware Documentation
  6. 'iwlist' -> interface doesn't support scanning (Ubuntu LTS 10.04)

I'm not able to resolve this issue.

Even though I'm part of Rasperry Pi Discord and ask the same question over there but I didn't get helped.
In Discord, two users replied with the same idea they say please set WLAN country
Reference Image:

Even I'm also trying to figure out this issue.
Even if you have any suggestions, please share.

My Story

ifconfig

Now I installed inxi
sudo apt install inxi

inxi -b

System:    Host: raspberrypi Kernel: 5.4.79-v7+ armv7l bits: 32 Console: tty 1 Distro: Raspbian GNU/Linux 10 (buster) 
Machine:   Type: ARM Device System: Raspberry Pi 3 Model B Rev 1.2 details: BCM2835 rev: a02082 serial: 00000000f0a84020 
Argument "Raspberry Pi 3 Model B Rev 1.2" isn't numeric in sprintf at /usr/bin/inxi line 6969.
CPU:       Quad Core: ARMv7 v7l type: MCP speed: 1200 MHz min/max: 600/1200 MHz 
Graphics:  Device-1: bcm2708-fb driver: bcm2708_fb v: kernel 
           Device-2: bcm2835-hdmi driver: N/A 
           Display: tty server: X.org 1.20.4 driver: fbturbo tty: 131x31 
           Message: Advanced graphics data unavailable in console. Try -G --display 
Network:   Device-1: Standard Microsystems SMSC9512/9514 Fast Ethernet Adapter type: USB driver: smsc95xx 
Drives:    Local Storage: total: 14.84 GiB used: 7.02 GiB (47.3%) 
Info:      Processes: 149 Uptime: 20m Memory: 1000.8 MiB used: 245.3 MiB (24.5%) gpu: 76.0 MiB Init: systemd runlevel: 5 
           Shell: bash inxi: 3.0.32 
inxi -n
Network:   Device-1: Standard Microsystems SMSC9512/9514 Fast Ethernet Adapter type: USB driver: smsc95xx 
           IF: eth0 state: up speed: 100 Mbps duplex: full mac: XX:XX:XX:XX:XX:XX 

😰 At this point, it seems like my Pi is not having any WIFI hardware how it is possible 😰

uname -a
Linux raspberrypi 5.4.79-v7+ #1373 SMP Mon Nov 23 13:22:33 GMT 2020 armv7l GNU/Linux
iwconfig
eth0      no wireless extensions.

lo        no wireless extensions.

sudo iwlist wlan0 scan
iwconfig  && lsusb && lsusb 
enxb827eba84020  no wireless extensions.

lo no wireless extensions.

Bus 001 Device 005: ID 1c4f:0002 SiGma Micro Keyboard TRACER Gamma Ivory
Bus 001 Device 004: ID 1a2c:0042 China Resource Semico Co., Ltd 
Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp. SMSC9512/9514 Fast Ethernet Adapter
Bus 001 Device 002: ID 0424:9514 Standard Microsystems Corp. SMC9514 Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 005: ID 1c4f:0002 SiGma Micro Keyboard TRACER Gamma Ivory
Bus 001 Device 004: ID 1a2c:0042 China Resource Semico Co., Ltd 
Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp. SMSC9512/9514 Fast Ethernet Adapter
Bus 001 Device 002: ID 0424:9514 Standard Microsystems Corp. SMC9514 Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
sudo iwlist wlan0 scan
wlan0     Interface doesn't support scanning.

Thank in Advance
Learn how to Resize an image in Github

@tango4567 tango4567 changed the title After installing fresh image of Raspberry Pi OS on Raspberry Pi 3 B+ Wifi driver not working After installing fresh image of Raspberry Pi OS on Raspberry Pi 3 B Wifi driver not working Dec 11, 2020
@tango4567
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So after testing Raspberry Pi 3 wifi hardware I realized that was damaged. So i'm closing this :(

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