: Take out your MiFi battery and write down the original IMEI , MAC address , and SN (Serial Number) listed on the sticker. You will need these later. 🔌 Step 2: Establish the PC Connection
: Open the tool as an Administrator on your PC to ensure it has full permissions to access the USB ports. mifi tool v1400exe download better
Instead of software "boosters," move your MiFi device closer to a window or use an external antenna if your model has a TS9 port. : Take out your MiFi battery and write