Huawei SoftBank 005HW, User Manual

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6-5
6
Tr
oubleshooting
11. Error Code
Error.
Code
Description/Solution
619
• Change when connecting.
• Change location and connect.
• Make sure that correct APN is set correctly.
633
• If connected, click ”Disconnect” in Main Screen, then
click ”Connect.”
• Remove modem from PC and reinstall it.
• Restart PC.
• Cancel Sleep Mode (PC Power Management Settings)
680 • Uninstall modem driver once and reinstall it.
720
• Check connection settings (IP or DNS address).
• Install TCP/IP protocol again.
Install it as follows.
Windows XP : C l i c k ”S t a r t ”
 ”R u n ”  E n t e r
”netsh int ip reset c: \resetlog.txt”
Windows 7/Windows Vista:
1) Click ”Start”  ”Run”  Enter ”netsh int
ipv4 uninstall”
2) Restart PC
3) Click ”Start”  ”Run”  Enter ”netsh int
ipv4 install”
777
• Make sure phone number for connection is correct.
• Enter phone number using single-byte characters.