From 92cdca3a8178e16ffb4817f11238ceacb38571e3 Mon Sep 17 00:00:00 2001 From: GNU Date: Wed, 27 Nov 2024 22:15:27 -0800 Subject: [PATCH] Updated How to upgrade 4G extension firmware (markdown) --- How-to-upgrade-4G-extension-firmware.md | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/How-to-upgrade-4G-extension-firmware.md b/How-to-upgrade-4G-extension-firmware.md index b15e755..f2fa464 100644 --- a/How-to-upgrade-4G-extension-firmware.md +++ b/How-to-upgrade-4G-extension-firmware.md @@ -1,5 +1,9 @@ # Precautions -The following-mentioned flashing operation requires your familiarity with Linux and firmware flashing. Please do not attempt it without sufficient experience, as we will not be held responsible for any consequences. Thank you for your understanding. +The following-mentioned flashing operation requires your familiarity with Linux and firmware flashing. +**Please do not attempt it without sufficient experience!** +**Please do not attempt it without sufficient experience!** +**Please do not attempt it without sufficient experience!** +as we will not be held responsible for any consequences. Thank you for your understanding. once you flashed the new firmware, there is no going back even if you switch id from 9011 to 9001 ,mmcli may not able to see the 4G modem any more.