3G UMTS Frequency Bands
4G LTE Frequency Bands
Founded in 1999 and legally incorporated as Bermuda Digital Communications Ltd., CellOne was the first carrier in Bermuda to deliver 3G cellular service and is now the first carrier in Bermuda to deliver 4G cellular service island-wide. The company merged with M3 Wireless in 2011.
The company initially launched a '4G' service in January 2011, however as a B5 (850 MHz) 3G HSPA+ service the use of the '4G' marketing term was largely disputed. The company later launched a 4G LTE service over B12 (700 MHz) in 2016 after being awarded licences in the Lower B & C blocks of the 700 MHz band (2×12 MHz).