[Galaxy J5/J7 2017] How do I remove the memory card?
STEP 1. Tap Settings.
On the Apps screen, tap Settings.
STEP 2. Tap Device maintenance
STEP 3. Tap Storage
STEP 4. Go to the Storage settings
Tap and Storage setting.
STEP 5. Tap SD Card
STEP 6. Tap Unmount [Galaxy J5/J7 2017] How do I remove the memory card?
Note : Do not remove the memory card while the device is transferring or accessing information.
Doing so can cause data to be lost or corrupted or damage to the memory card or device.
Samsung is not responsible for losses that result from the misuse of damaged memory cards, including the loss of data.