To unbrand a (often sold as the MTS 831FT or Airtel 4G router), you must replace its carrier-specific firmware with "no-brand" or generic firmware. This process removes provider restrictions, allowing the device to work with any SIM card and providing a cleaner web interface. Why Switch to Unbranded Firmware? Network Freedom
: Use any SIM card (MTC, Beeline, Airtel, etc.) without entering unlock codes for every new provider. Feature Access
: Carrier versions often hide advanced settings like manual APN configuration or specific frequency band selection.
: Removes carrier logos and pre-installed links from the 192.168.0.1 admin dashboard. Core Firmware Files
Unbranded or generic firmware versions for the ZTE MF90 are typically sourced from third-party repositories like zte mf90 firmware no brand
, as ZTE's official support site usually only provides manuals or minor updates. Common unbranded/clean versions include: ZTE Official Website ZTE MF90 B10 : Often used as a stable, generic base. Bolt MF90 (Indonesia)
: Though branded, this version is frequently used in the modding community for its stability and English interface. Installation Steps
Flashing firmware is risky and can "brick" the device if power is lost. Always ensure the device is charged or plugged into a stable PC. Preparation ZTE Qualcomm drivers
on your PC to ensure the device is recognized in "Download Mode". Download a flashing tool like ZTE MF90 Firmware Update Tool Smartphone Flash Tool : Use a tool like DC-Unlocker MF90 Reader Tool to back up your current IMEI and configuration data. Connect the MF90 via USB to your computer. Run the update executable (often named Software_Update.exe in the firmware folder). To unbrand a (often sold as the MTS
The tool will automatically detect the device and begin the write process. Do disconnect until the status shows "Success". : After flashing, perform a hardware reset by holding the RESET button for 10 seconds to ensure the new interface loads correctly. ZTE Official Website
: Some versions of the MF90 (like the MF90+) have hardware differences that make them incompatible with standard MF90 firmware. Always verify your exact model under the battery before flashing. Unlocking Guide for ZTE MF90 Router | PDF | Wi Fi - Scribd
If you are a verified business partner, request the Generic SW Package for MF90 - Neutral Operator.
Search for MF90_Generic_Vxxxx.zip (e.g., MF90_Generic_V1.0.0B02). Look for threads by known developers like VicenteR, fluffi444, or docent. SIM.
Hold Power + WPS
Open browser → 192.168.0.1 → Username: admin / Password: admin (or password). Some generic versions have no password.
Use keywords MF90_DLOAD or MF90_patched. Look for threads with high post counts and user feedback. Avoid “paid firmware” scams.
Standard method for ZTE MF90 (uses ZTE firmware upgrade tool / QPST):
⚠️ Flashing wrong firmware will hard brick. You need exact match for baseband (MDM9215/MDM9615).
If your PC doesn’t recognize the MF90 in download mode, install ZTE_usb_driver.exe or Qualcomm_QDLoader_HS-USB_Driver.
