The IPhone 4 has only a simple mobile operating system.
The Netherlands -LRB- as Holland -RRB- competed at the 1988 Summer Olympics in Seoul , Republic of Korea .. Seoul. Seoul. Netherlands. Netherlands. 1988 Summer Olympics. 1988 Summer Olympics. Republic of Korea. South Korea. 147 competitors , 93 men and 54 women , took part in 86 events in 17 sports .