✅ A successful upgrade is 10% commands and 90% preparation. Always double-check the upgrade path, backup everything, and have a rollback plan.
Change the next startup software back to your older saved software: Huawei Switch Firmware Upgrade
Take note of the current version as well as the amount of available flash memory, ensuring there is enough space to store the new firmware image file. Obtain the Correct Firmware and Patches ✅ A successful upgrade is 10% commands and 90% preparation
If the switch throws a "checksum error" or fails to set the startup file, the package was corrupted during transfer. Switch your transmission mode to binary if using FTP, or try switching from TFTP to FTP/SFTP. Huawei Switch Firmware Upgrade