Lenovo Legion Go controller pairing behavior on Nintendo Switch

I’m sharing an undocumented behavior I noticed while testing controller pairing.

Lenovo Legion Go controllers appear to switch Bluetooth profiles depending on the button combination used when powering them on.

In my case, the controller was only detected by the Nintendo Switch when powered on using this sequence:

1. Power on the Legion Go controller
2. Press the Legion quick settings button
3. Press D-Pad DOWN
4. The controller becomes discoverable and can be paired from:
Controllers → Change Grip / Order

If the controller is powered on normally or using a different button combo, it is not detected at all.

This behavior is not mentioned in Lenovo documentation and may explain why some people report inconsistent pairing results.

Posting this in case it helps others troubleshooting controller pairing.

https://redd.it/1pzj4dp
@r_SwitchHacks

Amiigo 2.4.0 - Supports Latest Firmware
https://github.com/CompSciOrBust/Amiigo/releases/tag/2.4.0

https://redd.it/1pubjnz
@r_SwitchHacks

Atmosphere 1.10.1 is now in released (21.1.0 support)
https://github.com/Atmosphere-NX/Atmosphere/releases/tag/1.10.1

https://redd.it/1phvmgq
@r_SwitchHacks

Mission Control v0.14.1 released (21.1.0 support)

https://github.com/ndeadly/MissionControl/releases/tag/v0.14.1

https://redd.it/1pi4b14
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Bridge Type ID's for the ACNH Save Editor

Spent the past 5 hours of my life creating this since no where else on the internet does it exist. So for all of you ACNH people who use the editor, enjoy. You first go to the edit field items, move to the building tab, select a current bridge or insert one using on of the none slots. Change the building type to 26, then chage type to the indicated number below for whatever bridge you want.

Stone Bridges
Straight
0 = 3 Spaces
1 = 4 Spaces
2 = 5 Spaces
Diagonal
3 = 3 Spaces
4 = 4 Spaces
5 = 5 Spaces
Suspension Bridges
Straight
7 = 3 Spaces
6 = 4 Spaces
8 = 5 Spaces
Diagonal
9 = 3 Spaces
10 = 4 Spaces
11 = 5 Spaces
Zen Bridges
Straight
19 = 3 Spaces
12 = 4 Spaces
20 = 5 Spaces
Diagonal
21 = 3 Spaces
22 = 4 Spaces
23 = 5 Spaces
Log Bridges
Straight
14 = 3 Spaces
13 = 4 Spaces
15 = 5 Spaces
Diagonal
16 = 3 Spaces
17 = 4 Spaces
18 = 5 Spaces
Red Zen Bridges
Straight
32 = 3 Spaces
24 = 4 Spaces
33 = 5 Spaces
Diagonal
34 = 3 Spaces
35 = 4 Spaces
36 = 5 Spaces
Iron Bridges
Straight
39 = 3 Spaces
25 = 4 Spaces
40 = 5 Spaces
Diagonal
41 = 3 Spaces
42 = 4 Spaces
43 = 5 Spaces
Wooden Bridges
Straight
44 = 3 Spaces
37 = 4 Spaces
45 = 5 Spaces
Diagonal
46 = 3 Spaces
47 = 4 Spaces
48 = 5 Spaces
Brick Bridges
Straight
49 = 3 Spaces
38 = 4 Spaces
50 = 5 Spaces
Diagonal
51 = 3 Spaces
52 = 4 Spaces
53 = 5 Spaces
Roped Offs
Straight
26 = 3 Spaces
27 = 4 Spaces
28 = 5 Spaces
Diagonal
29 = 3 Spaces
30 = 4 Spaces
31 = 5 Spaces

https://redd.it/1p7wqhh
@r_SwitchHacks

Checkpoint 3.10.2 released: fix 21.0.0 compatibility and a few words about the state of the project
https://github.com/BernardoGiordano/Checkpoint/releases/tag/v3.10.2

https://redd.it/1p3pnr6
@r_SwitchHacks

I got a 2018 NAND backup up and running on an emuMMC.

It's like the damn thing was stuck in time for 7 years. Friends list full of people I haven't spoken to in years (some since literally mid-high school), no NSO (prior to it existing), old Miis, even some games. Nostalgia overload for sure.

If you guys have any suggestions to tinker around with this thing, let me know. This is genuinely so cool lol

Old friend I have zero contact with anymore

Home menu, firmware 5.1.0



https://redd.it/1p10xdl
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Mission Control v0.14.0 released (21.0.0 support)

https://github.com/ndeadly/MissionControl/releases/tag/v0.14.0

https://redd.it/1oyzrdb
@r_SwitchHacks

Atmosphere 1.10.2 is now in released (21.2.0 support)
https://github.com/Atmosphere-NX/Atmosphere/releases/tag/1.10.2

https://redd.it/1qcg4zu
@r_SwitchHacks

Mission Control v0.14.2 released (21.2.0 support)

https://github.com/ndeadly/MissionControl/releases/tag/v0.14.2

https://redd.it/1qdzdkx
@r_SwitchHacks

Mission Control v0.11.0 released (18.0.0 support)

https://github.com/ndeadly/MissionControl/releases/tag/v0.11.0

https://redd.it/1bsvt95
@r_SwitchHacks

uLaunch v1.2.3 released (21.2.0 support)

https://github.com/XorTroll/uLaunch/releases/tag/1.2.3

https://redd.it/1qm33mm
@r_SwitchHacks

SciresM Retiring

Posted on the official GitHub:

https://gist.github.com/SciresM/e760b192d873af67ce8f0f5c7000a651

Here's hoping someone else picks up where this giant left off. All the best to SciresM as they pursue the better things in life.

https://redd.it/1qo1dn8
@r_SwitchHacks

I made a native Linux app for compressing/decompressing Switch ROMs

https://redd.it/1qosrje
@r_SwitchHacks

No display after taking apart
https://www.reddit.com/gallery/1r34kfl

https://redd.it/1r91n21
@r_SwitchHacks

tico (formely tiicu) alpha 0.5.0 is out (emulator frontend for nintendo switch)

tico 0.5.0 is out: today's update brings Sega Saturn running natively on Switch with HD resolutions and stable 60fps on 2D noscripts, SteamGridDB cover art integration, custom ROM path support, auto directory initialization, and BIOS validation. things are moving fast, more to come.

For newcomers: if you missed our last update, tico got a complete visual overhaul with full dark mode, Nintendo Switch profile integration, Dreamcast support, a full settings screen, and external core support on previous update https://github.com/ticohq/tico/releases

https://preview.redd.it/zwo67ah2y8kg1.png?width=1280&format=png&auto=webp&s=74136985c8385565dc5f2e92a9c7aa84618e2fc1



https://redd.it/1r81nz7
@r_SwitchHacks

Checkpoint 3.11.0 released: tons of bugfixes
https://github.com/BernardoGiordano/Checkpoint/releases/tag/v3.11.0

https://redd.it/1rdt7o2
@r_SwitchHacks

sys-ticon - Updated and stripped switch-sys-tweak for replacing icons and names
https://github.com/masagrator/sys-ticon

https://redd.it/1rgx0bc
@r_SwitchHacks