Btw, 8+ also has the same issue. Found another thread here.
http://forums.sandisk.com/t5/SanDisk-iXpand-USB-3-0/Iphone-8-plus-compatibility-problem/td-p/363964
Btw, 8+ also has the same issue. Found another thread here.
http://forums.sandisk.com/t5/SanDisk-iXpand-USB-3-0/Iphone-8-plus-compatibility-problem/td-p/363964