E5336bs2 Unlock Firmware Link Official

Remove the battery from the E5336bs-2. Ensure the SIM card is inserted (a locked one or foreign one – it doesn't matter).

The device will reboot. Once the Wi-Fi light returns, log back into the admin panel. Insert a SIM from a non-original carrier. If the unlock succeeded, it will register on the new network without asking for an unlock code. The "Cheaper" Alternative: Paid Unlock Code vs. Free Firmware You might be wondering why you should risk a firmware flash if you can just buy a code. e5336bs2 unlock firmware link

For the average user: Instead, search for "Huawei E5336bs-2 NCK code calculator" or buy a $5 code on eBay/Amazon. Enter the code into the device's web interface, and you are unlocked in 10 seconds without voiding your warranty or risking a brick. Remove the battery from the E5336bs-2