Disclaimer - I hold no responsibility for bricked devices, dead router, increase EM radiation or whatsoever,
Please do some research if you have any concerns about features included in the products you find here before flashing it!

Huawei WS880 bootloader is locked, so you need to unlock the bootloader in order to flash 3rd party firmware, follow the below steps to unlock

Prerequisites

1. CFEEdit tool Download
2. WS880 CFE Download
3. Use CFEEdit to edit the WS880_Trans.Bin extract from WS880 CFE file
4. Modify the following, you may brick your device if you don't modify it correctly
et0macaddr = <Your WS880 Mac address stated at the back of the router>
secret_code = <WLAN KEY stated at the back of the router >
lan_ipaddr = 192.168.1.1 -> the ip address of the router after reboot
5. Recommend to use IE to access router management page
Unlock and Flash Procedure

1. Unplug the power cable from router
2. Hold on the reset key while plug in the power cable, hold the reset key for 20 secs then release
3. The router will boot the emergency upgrade page
4. Login to the 192.168.1.1 and flash the WS880_Trans.Bin file that you have modified
5. The router will reboot again, wait for few minutes, it will boot to CFE miniWeb Server page
6. Once it is booted to CFE miniWeb Server page, you may flash your favorite firmware