From e04e8314f158478e93ff1c31b0ca6816cd1bbdc6 Mon Sep 17 00:00:00 2001
From: Egor Panfilov <103907313+busyerakli@users.noreply.github.com>
Date: Thu, 30 Apr 2026 04:00:44 +0400
Subject: [PATCH] Update flashing_os.md

---
 docs/flashing_os.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/docs/flashing_os.md b/docs/flashing_os.md
index d5424884..4c59e008 100644
--- a/docs/flashing_os.md
+++ b/docs/flashing_os.md
@@ -74,11 +74,11 @@ Download the appropriate SD card image. Select it based on the board, platform,
 
 ### Using Linux CLI (ADVANCED USERS)
 
-Decompress (if nessessary) and flash the image. **Be careful when choosing the device path, it may be different on your machine**:
+Decompress (if nessessary) and flash the image. **Be careful when choosing the device path, it may be different on your machine** (use `lsblk -dpno NAME,SIZE,MODEL`):
 
 ```console
 [user@localhost]$ xz --decompress v2-hdmi-rpi4-latest.img.xz
-[user@localhost]$ sudo dd if=v2-hdmi-rpi4-latest.img of=/dev/mmcblkX
+[user@localhost]$ sudo dd if=v2-hdmi-rpi4-latest.img of=/dev/mmcblkX bs=4M status=progress conv=fsync oflag=direct
 ```
 
 You can also use `dd_rescue` or `ddrescue`.