The Device Switch is a very useful app that lets you switch your data from device to another. If you want to shift to some different device and you are worried about your data, you can use BlackBerry Switch to transfer the data from one device to another. The device Switch for BlackBerry 10 has got an update, it is updated to v 220.127.116.115 to provide the support for transferring data from older BlackBerry devices to BlackBerry 10. Additional language support is also available. To update or install the BlackBerry Switch click on the following link of BlackBerry World.