rogerlhj wrote:i6+更新10.2...(恕刪) 至少要更新到10.3版The file system has been updated to the Apple File System (APFS), which replaces HFS Plus, and is designed for Flash/SSD storage. APFS also features improved security and encryption, and improves system performance.
我更新到10.2.1之後FB APP容易閃退在更新到10.3.1一樣,反而wifi不正常可看到AP 但都一直說無法加入網路,用沒設密碼AP一樣都無法加入無線網路,只有用另一支iphone開熱點wifi沒問題其他一般路由器wifi AP都不行