I found that only 32gb card works in Android mode. In windows mode size should not be an issue. Only problem is even the 32gb sdcard though usable in Android mode is not seen in Windows mode. When I remove the 32gb in win mode and insert a 64gb all is ok.Anyone have a solution to this? Both sdcard is formatted to fat32.
Solution is put a 32gb sdcard in Win mode first and make sure it is recognize and try transfer some files to it. Than boot to Android and check under storage that the sdcard is also recognize as well.The reason is that under win mode it didn’t recognize my 32gb samsung pro and strontium 64gb also.
Not sure why but scandisk 64gb had no issues on win mode only though, but not on android.