Firstly Sprint ships this version of the phone “unlocked” which means it can work on any carrier!
That means it can not only work on its CDMA/EVDO wireless network but also on various GSM/UMTS networks out of the box. Its about time consumers are really in control of what they spend for!
Typically GSM-compatible BlackBerry phones are locked to their corresponding networks. To use the BlackBerry Bold 9650 on other networks you’ll need an active SIM card from those carriers.
Here’s a quick walkthrough of how to change the BlackBerry Bold 9650’s mobile network technologies between CDMA/1XEV and GSM/UMTS.
- Ensure an active and compatible SIM card is inserted in your BlackBerry Bold 9650 SIM card slot. To insert a new SIM card remove your Bold’s battery cover and battery and take out the default SIM supplied by Sprint if present then slide the new SIM into place.
- Replace your Bold’s battery and wait for the device to reboot after which click on Manage Connections on your home screen.
- Within the “Manage Connections” menu, scroll down to and click “Mobile Network Options”. On the following screen scroll to “Network Technology” and click to open a drop-down menu. Then change the value from either “Global or 1XEV” to “GSM/UMTS”.
- Exit out of the “Mobile Network Options/Network Technology” menus, wait a few seconds for the new network connection to establish itself and you’re good to go.
- To switch back to your CDMA network, simply repeat the above process but choose the 1XEV network option under “Network Technology”.
Let us know if you have tried.