The South African rand was little changed on Friday as investors awaited details of President Cyril Ramaphosa's telephone call with his U.S. counterpart President Donald Trump on bilateral trade.

South African President Cyril Ramaphosa and US President Donald Trump held a phone call Wednesday, a day before Washington’s 30% tariffs on the nation’s goods entering the US kicked in.

Slapped with a steep tariff, South African officials hope for a deal, but some worry the U.S. may insist that it roll back measures that redress the damage of apartheid.