It works through carrier aggregation, which allows 4G phones to receive data from multiple bands in the 4G spectrum. So while standard 4G only uses one band at a time, 4G+ can combine two bands for increased speeds. In EE’s case it’s the 1800MHz and 2.6GHz bands which are being combined.
Read moreIs Unifi mobile using Celcom?
Unifi Mobile operates 4G WiMAX, 4G LTE and 4G LTE-A networks, and sharing spectrum from Celcom with 2G EDGE networks .
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