My JetDrive Lite is read-only. How can I repair it? Category : Setup / Operation Use Mac disk utility's erase function to erase JetDrive Lite first.If the problem still exist, kindly take the product with the receipt back to the original retailer and ask for a repair or replacement service. Is the answer helpful? Related Do all Mac OS versions support JetDrive Lite? What is the difference between JetDrive Lite and a normal SD card? Is it safe to store data in a JDL? Can I store iPhoto Library onto the JetDrive Lite? Technical Support If the answer can't help you, you can contact the Tech Support Department Get Started