Aug 31 (Reuters) - Apple Inc AAPL.O :
* APPLE SAYS IT HAS DETERMINED THAT "A VERY SMALL PERCENTAGE" OF IPHONE 8 DEVICES CONTAIN LOGIC BOARDS WITH A MANUFACTURING DEFECT
* APPLE SAYS AFFECTED IPHONE 8 DEVICES MAY EXPERIENCE UNEXPECTED RESTARTS, FROZEN SCREEN, OR WON'T TURN ON.; CO TO REPAIR ELIGIBLE DEVICES, FREE OF CHARGE
* APPLE SAYS AFFECTED UNITS WERE SOLD BETWEEN SEPTEMBER 2017 AND MARCH 2018 IN AUSTRALIA, CHINA, HONG KONG, INDIA, JAPAN, MACAU, NEW ZEALAND, U.S