: Ensure your modem has at least 30% charge (or keep it plugged in) to avoid a shutdown during the flash.
: Open a web browser and enter the IP address found on the sticker inside the device's bottom cover (typically 192.168.8.1 ). Update Software in HUAWEI E5573CS-323
: In most cases, once you update to a new firmware version, you cannot roll back to the previous one. once it's updated? Update Software in HUAWEI E5573CS-323 - HardReset.info : Ensure your modem has at least 30%
with your admin credentials (default is often admin ). Navigate to More Functions > Manage Updates . Update Software in HUAWEI E5573CS-323