Re: strange problem with usb wifi adapter

[Long Wind <longwind2@yahoo.com>]

Thanks to all! i take tomás's advice and manage to copy buster installer's kernel message:

[   68.255616] usb 1-1.1: reset full-speed USB device number 6 using ehci-pci
[   68.474958] mt7601u 1-1.1:1.0: ASIC revision: 76010001 MAC revision: 76010500
[   68.531583] mt7601u 1-1.1:1.0: EEPROM ver:0d fae:00
[   68.784552] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[   68.785518] usbcore: registered new interface driver mt7601u
[   68.792412] mt7601u 1-1.1:1.0 wlx502b73d50a69: renamed from wlan0

and compare with buster's /var/log/messages:

[   86.341256] mt7601u 1-1.1:1.0: ASIC revision: 76010001 MAC revision: 76010500
[   86.351154] mt7601u 1-1.1:1.0: firmware: direct-loading firmware mt7601u.bin
[   86.351172] mt7601u 1-1.1:1.0: Firmware Version: 0.1.00 Build: 7640 Build time: 201302052146____
[   86.739115] mt7601u 1-1.1:1.0: EEPROM ver:0d fae:00
[   87.021000] usbcore: registered new interface driver mt7601u
[   87.066835] mt7601u 1-1.1:1.0 wlx502b73d50a69: renamed from wlan0

it seems to me that buster installer include non-free firmware, but it isn't installed to user's target device