: This 15-digit unique identifier is found on the label under the battery or by logging into the device dashboard.
Last updated: October 2025. Compatible with firmware versions up to 21.200.03.00.158.
Find your device's (printed under the battery or on the device dashboard). Insert a SIM card from a different carrier into the device. e5573bs-322 unlock
: Unlocked devices are generally more desirable and hold their value better in the secondhand market.
Before diving into the "how," let's look at the "why." There are three primary reasons to pursue an unlock: : This 15-digit unique identifier is found on
Yes. You generate a new code using the same IMEI. A code is derived mathematically; it will always be the same number for that specific device.
Once you have obtained an unlock code, use the following steps to apply it: Insert a New SIM Find your device's (printed under the battery or
The Huawei E5573Bs-322 is a portable 4G LTE Wi-Fi hotspot. It supports LTE Cat4 with download speeds up to 150 Mbps and upload speeds up to 50 Mbps. It typically features a small LED display showing signal strength, battery life, and connected users, and it can support up to 10 devices simultaneously via Wi-Fi.
: Insert a SIM card from a different provider. If the device displays "Invalid SIM" or asks for a "SIMLOCK Code," it is locked.
