I have a friend that who against my advice bought an elcheapo Samsung candy bar from Spark earlier this year that because of it's low price is SIM locked. Yesterday while at Manukau Mall went to the Spark store and asked about roaming and was told that her phone would not work overseas.. Now she's worried. My understanding is that SIM lock just means you can't put a non Spark SIM into it and will not stop you from roaming when overseas..
Correct??
TIA.