Telenor and Tele 2 will be the first to offer a tripple-mode LTE, HSPA and GSM modem for their customers in Sweden. The modem is the Huawei E398 modem according to Gizmag, and will deliver seamless data access in 4G, 3G and 2G networks.
I’m interested to see the “seamless” handover, whether it is really a connect before break or rather a break and reconnect. My assumption is that the modem will only connect to a 4G network if the quality of the network is high enough. But what happens if you move? Is there really a handover back to 3G, or will you just experience a short time-off until you get reconnected to 3G.
