Leshik_5396-5400.7z

Browse and select the appropriate firmware file (e.g., the version ending in 5400 for the latest update). Click or Flash .

: You will need 7-Zip or WinRAR to extract the .7z format. Leshik_5396-5400.7z

: Navigate to the "Firmware Update" or "Upgrade" section of your device's web UI. Browse and select the appropriate firmware file (e

Connect your device via USB or Ethernet as required by the hardware. Leshik_5396-5400.7z

: Before proceeding with any firmware modifications, back up your current device settings through the admin interface . Installation Steps

: If the archive includes custom tools (like zte-modem-tools ), run the scripts through a terminal or command prompt. Flashing Process :

: Ensure you have the full Leshik_5396-5400.7z file.