Download Firmware Update Huawei E5577s-932 21.200.09.00.00 (Universal)
|Date:||February 27, 2016|
Disclaimer : Administration of routerunlock shall not be liable in case of unknowing change of the firmware of your modem / router / MiFi. Moreover, if you want any specific firmware of related to Huawei dongle / Pocket MiFi, then leave a comment, if it will be available then will be published. All the firmware which are posted at routerunlock, are free of cost and there is no need to pay anyone.
Update: To unlock the STC E5577s-932, there is a special tool available at routerunlock.com. Unlocking tool for Zain and other carriers of Huawei E5577s-932 are also available.