From 9adf08960edff20f2159607e1a87aa65dfe4d78f Mon Sep 17 00:00:00 2001
From: itz-me-zappex <85901674+itz-me-zappex@users.noreply.github.com>
Date: Thu, 19 Jun 2025 16:21:50 +0300
Subject: [PATCH] README.md: Update info about VT switching and add workaround
 for NVIDIA. Signed-off-by: itz-me-zappex
 <85901674+itz-me-zappex@users.noreply.github.com>

---
 README.md | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 1b89950c0..757677bc7 100644
--- a/README.md
+++ b/README.md
@@ -38,11 +38,17 @@ Upgrade notice
   When unsure, it's best to be prepared to ssh into your machine from another one
   or set a timer that's calling `chvt 1` after certain time, so you don't
   need a cold reboot.
+  Or, make sure that you have magic `SysRq` key enabled (`Alt+PrtSc`)
+  via sysctl (`kernel.sysrq=1`), then press following combination depending on keyboard
+  layout to make kernel regain control over keyboard to make VT switching work:
+  - QWERTY/AZERTY keyboard layout: `SysRq + R`
+  - Dvorak/Colemak keyboard layout: `SysRq + P`
 
 * Proprietary Nvidia drivers might break: they still haven't managed to do
   even simple cleanups to catch up with Xorg master for about a year.
   All attempts to get into direct mail contact have failed. We're trying to
-  work around this, but cannot give any guarantees.
+  work around this, but cannot give any guarantees. But you can make it work
+  by adding `Option "IgnoreABI" "1"` line to `ServerFlags` section in Xorg config.
 
 * Most Xorg drivers should run as-is (once recompiled!), with some exceptions.
   See `.gitlab-ci.yml` for the versions/branches built along with Xlibre.