Realtek wifi is the bane of open source driver
Linux
From Wikipedia, the free encyclopedia
Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).
Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.
Rules
- Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
- No misinformation
- No NSFW content
- No hate speech, bigotry, etc
Related Communities
Community icon by Alpár-Etele Méder, licensed under CC BY 3.0
As I have learned the hard way, it truly is.
I have 8723be, not only it randomly disconnects but also it sometimes drops to 30 KB/s requiring a reconnect and has bad signal reception even on Windows. Ethernet 4 life.
That first part sounds like software/firmware stuff like mine, but the second part almost sounds like an antenna design issue.
Wait till you see a Mediatek
I have P14s. I simply replaced the wifi card with an Intel AX200. Problem solved!
A lot of the modern thinkpads have the wifi module soldered to the motherboard nowadays unfortunately. Sad that they would use these crappy realtek cards in the first place as well.
According to the repair manual, my Wi-Fi card is actually replaceable, at least physically. I don’t know if Lenovo still does BIOS whitelists of cards like they used to (I think they did remove it a few years back.), but their OEM parts website has a diverse selection if this fix were ever to break.
I’d say other than the bottom being a bother to remove (and the keyboard not being designed to be replaced, though after some research, it seems possible), this is a surprisingly repairable laptop for how recent it it.
Oh that's good then. I think they stopped using whitelists a while ago, so if it is slotted you can probably replace it with anything. Maybe they reversed course on soldered modules then, or perhaps it only applied to some models. I looked into specs of the T16 at some point, and that one had soldered wifi module.