 Credit Suisse upped its rating on Nokia NOK, -0.40 NOKIA, to outperform from neutral, and lowered Ericsson ERIC, -3.32 ERIC.B, -2.63 to underperform from outperform, as Adithya Metuku assumed primary coverage on both. The analyst said Nokias diversified portfolio and the strength in network infrastructure will make it better placed to withstand headwind to wireless capital spending next year, and it has upside potential if it wins back market share in North American RAN. 