
.
On TF card
•
If the reader does not respond after inserting a Micro SD card,
please take it out and insert it again.
•
Do not remove the Micro SD card or turn off the reader during
data writing or reading to prevent damage to the data and to
the reader.
•
Make sure the Micro SD card is unlocked before writing or
deleting data.
•
Backup your files and data before formatting the Micro SD card.
Please format the card in FAT.
Precautions and Maintenance
23