The Samsung Galaxy Buds Pro has two selectable active noise canceling settings: low and high. Both settings work quite well considering it is a pair of true wireless earbuds. If you want to attenuate more low-end noise, such as airplane rumbles or the sound of your dishwasher, you should go with the high setting. On the other hand, if you want to block out more mid-range noise, such as people talking, go with the low setting, though it won’t completely cancel out human speech.

https://www.soundguys.com/apple-airpods-pro-vs-samsung-galaxy-buds-pro-47024/

The Samsung Galaxy Buds Pro has two selectable active noise canceling settings: low and high. Both settings work quite well considering it is a pair of true wireless earbuds. If you want to attenuate more low-end noise, such as airplane rumbles or the sound of your dishwasher, you should go with the high setting. On the other hand, if you want to block out more mid-range noise, such as people talking, go with the low setting, though it won’t completely cancel out human speech.

https://www.soundguys.com/apple-airpods-pro-vs-samsung-galaxy-buds-pro-47024/

LXF303

https://en.m.wikipedia.org/wiki/Recoll

As found here, you must replace every occurrence of archive.raspberrypi.org or mirrordirector.raspbian.org by legacy.raspbian.org, which is an official site.

Source: software installation – Why doesn’t Raspbian apt-get resolve package version correctly? – Unix & Linux Stack Exchange

Source: ADSLPPPoE – Community Help Wiki

[Dialer Defaults]
Init1 = ATZ
Init2 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
Modem Type = Analog Modem
ISDN = 0
Modem = /dev/ttyUSB2
Baud = 9600

[Dialer thenet]
Phone = *99***1#
Username = thenetuser
Password = thenetpw
; Username = 9180****** (If your provider use without Username)
; Password = 9180****** (If your provider use without Password)
Stupid Mode = 1
Baud = 460800
Init3 = AT+CGDCONT=1,"IP","apn.thenet.net"

[Dialer mypin]
Init4 = AT+CPIN=1234

Source: Wvdial – ArchWiki