Globe, Smart, and Sun Broadband USB

For GLOBE:

In "Network" Settings:

Tel No: *99***1#

then "Advanced":
Vendor: Other
Model: HUAWEI Mobile Connect - 3G Modem

For SMART:
Go to: Tools > Options > Profile Management > Profile Name: Smart Bro
click Static
APN: internet
Access number: *99#
go to "Advance" and choose "PAP" then Save.

For SUN:
Go to: Tools > Options > Profile Management > Profile name: Sun Broadband
click Static
APN: minternet
Access number: *99#
go to "Advance" and choose "PAP" then Save.