Because this method does not require any firmware flashing, it carries virtually no risk of bricking the device. However, many newer E5577s‑932 units no longer accept standard NCK codes, which is where “unlock files” and more advanced tools come into play.
Click to find your router's COM port, then click Start . The router screen may remain blank, but the tool will indicate success. e5577s932 unlock file
Connect the device to your PC. Check your . You should see ports labeled "Huawei Mobile Connect - PC UI Interface." Step 3: Run the Flashing Tool Because this method does not require any firmware