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About BT Mobile
Powered by O2’s network, giffgaff provides a unique approach to the UK’s mobile market with its wide range of SIM only plans or as they call it ‘goodybags’. These ‘goodybag’ plans aim to satisfy all customers; from the ones who are looking for a low-cost option to data hungry users. Thanks to O2’s network, giffgaff users get excellent 4G coverage with decent download and upload speeds.