Remove provider locks to use any SIM card worldwide.
This is the software released directly by Huawei, free from mobile carrier modifications (like T-Mobile, EE, or Telia branding). It features a clean, standard web interface (WebUI) and offers stable, balanced performance. 2. Modified Firmware (Modded/Custom) Huawei B525s-23a Firmware
If your "Local Update" button is missing, you may need the Huawei Multicast Upgrade Tool: Connect your PC to the router via Ethernet. Set a static IP on your PC (e.g., 192.168.8.100 ). Remove provider locks to use any SIM card worldwide