Huawei 3g Firmware for Nextel
Here ascend the 3g huawei firmwares to update their equipment
HUAWEI U2900
http://www.4shared.com/rar/DLs1AbPB/U_2900.html
HUAWEI U3220
http://www.4shared.com/rar/IaA9C8km/u3220.html
HUAWEI U5300
http://www.4shared.com/rar/P78fYVBb/U5300.html
HUAWEI U6020:
http://www.4shared.com/rar/Op_0tVJ5/U_6020.html