Question about Sprint PCS Merlin S720 Mobile Broadband Novatel Wireless Card (MERLINS720)

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Broadband Connect Manager

Card is inserted in a Linksys WRT54G3G Wireless Router. The connection manager does nothing. The "go" button is grayed out- cannot click on it.
The devise and diagnostic shows that there is no devise detected - all areas are grayed out. Have uninstalled and reinstalled - all before setting up the router and its software.

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Re: Broadband Connect Manager

Problem on connecting to internet by t-mobile broadband usb stick 110

Posted on Aug 05, 2009

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ZTE MF190 Dialing problem

I have a unlocked ZTE Mf190 USB-Modem. When I put the SIM card in it and connect it to the computer, I am able to connect to 3G Internet via beetel connection manager. Is it also possible to send and receive SMS. But when I try to make a voice call on beetel voice call panel, I receive this error message "Dialing failed! Please try again!" . And also when I use another phone to call the SIM card line number that I put in the USB-Modem, I receive busy tone

Mar 31, 2013 | ZTE Mf190 Unlocked 3g Gsm 7.2 Mbps...

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I cannot post photos from my mobile phone to facebook anymore. This is sad! What can I do to fix this?.

This has nothing to do with your hotspot, the problem you are facing (processcom.facebook.katana) is caused by your phone, I hope you also posted your phone model so we can help you much more. but depending on your phone and Depending on your Operating system,
Try going to your application,
tap settings (it is a gear like icon), from your settings,
Tap application manager (JB4.1 & 4.2)
tap the more/general tab (JB 4.3), then tap application manager,
from application manager, navigate to downloaded, (programs downloaded and installed)
scroll down to your facebook app, tap to open it,
once open, tap clear cache, and clear data,
reboot your phone.
once your phone rebooted normally, tap facebook application, and re-enter your username and password, make sure to enable sync, try also checking facebook app settings if it has the option to sync with wifi, if yes, make sure it is enabled.

Jan 21, 2013 | Samsung Verizon Wireless 4G LTE Mobile...

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Trying to connect new computer to wireless network but have forgotten password. any ideas

Connect a LAN cable from the Netgear to the LAN port on your computer, open a browser and enter the Netgear configuration URL -
The default login = admin
The default PW = password You can now change the default admin password and configure the wireless settings.
Go to the wireless configuration and set up the SSID and WPA or WPA2 encryption.
Now apply these settings to the wireless card in your laptop/computer.
To secure your wireless network from unauthorized access, please click on this link and follow my instructions :-

Aug 29, 2012 | NetGear N300 USB ADSL2 MODEM ROUTER...

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C777 Sprint card appears to be connected but IE cannot display page until I disconnect and reconnect. This is after a period of inactivity of 3 or more minutes. I run software that requires a constant...

In order to get your router back to the original settings, you must push in the reset button (usually on the back of the router) for somewhere between 10 and 30 seconds depending on the router. You may need a pin or something small to push in the button, because it can be recessed. Once you have reset the router, the username and password will be changed to the defaults, admin and password, respectively. One thing you must remember is that resetting the router will change all of the router settings back to the factory settings. This means you will lose all of the changes you made since you got the router. Make sure to write down any things you've changed, so you can change them back after the reset. Also, I recommend updating to the latest firmware after the reset.

There a great article at General Router Setup.
If you need more help post back! Thumbs and testimonial are welcome!

Jan 22, 2011 | Novatel Wireless Merlin C777 Mobile...

1 Answer


Its talking about your router, i dont know if you are a techy person but you will have to log into your router through your browser, best bet is to type and see if a dialog comes up asking for password, if you know what im talking about well from the management console, if its a linksys look for routing or advanced routing and there im sure you will see NAT, just select the alternate of what is selected, on other routers NAT might be seen under WAN configuration, Hope this helps...

Oct 26, 2010 | Novatel MiFi 2200 Mobile WiFi Hotspot...

1 Answer

How can I boost the signal of my Verizon MiFi 2200 in my home? Can I attach a Linksys router to the unit?

You cannot connect a router to your Mifi as it does not LAn port. You can use wireless access point to amplify your wireless signal

Sep 13, 2010 | Novatel MiFi 2200 Mobile WiFi Hotspot...

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I need drivers for Sprint S720 wireless card.

if you can get your laptop online through a hardwire connection you can download it through Otherwise you can call sprint and have them mail a driver cd to you.

Nov 04, 2009 | Sprint PCS Merlin S720 Mobile Broadband...

1 Answer

Can't connect using my S720 broadband card

install the driver of your broadband card in your laptop before using it.

Jul 06, 2009 | Sprint PCS Merlin S720 Mobile Broadband...

1 Answer

PCMCIA Verizon BroadBand Internet PC Card

You COULD do it, but man.

you are gonna be charged for each MB used, and honestly, it would be a terribly impractical approach.

Just to humor you, you'd do it as such.

Set up your laptop to run all the time. Have the Verizon card plugged in, and always active, and set to never drop connection. You'll now need a crossover cable, and you'll run the rj45 crossover from the ethernet on your laptop to the WAN port on your router. You'll then need to bridge the connections. Some versions of Windows support internet connection sharing; effectively doing the same thing. Now, you should have active internet.

Now, you're going to be charged per MB, you're gonna have a SLOW SLOW SLOW SLOW connection, and you should expect $1000 phone bills monthly.

Mar 31, 2009 | Lenovo Verizon Wireless EV-DO Embedded...

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