News Celtel Kenya signs network upgrade contract with Ericsson By Oluniyi D. Ajao - 31st October 2005 Nairobi, Kenya – Celtel has signed a 4 billion shillings contract with Ericsson Telecommunications to expand its network Coverage. RelatedAirtel invests in additional spectrum to boost its 4G network in KenyaWorkOnline Communications Launches Third PoP in Kenya