- Handling of large capacity flash memory: If you insert a microSDHC card into a product not compliant with the SDHC standard, the data on the microSDHC card will be damaged.Also, at that time, it may be formatted and recognized by the SD standard, but data in the microSDHC card will be corrupted regardless of this operation. Please do not insert it.
- When handling large files (4 GB or more), please check the file size limit by the file system. FAT32: Maximum file size of 4 GB, 4 GB or more files can not be saved. exFAT: It does not correspond to old equipment. Maximum file size of 2 TB, 4 GB or more files can be saved.
- About recovery of microSD card with damaged data 1) When using microSDHC card in which saved data is damaged again, it is necessary to insert it into SDHC standard compatible equipment and initialize microSDHC card . Saved data will be deleted. Regarding data, I will not restore it. 2) If you insert a microSDHC card into a product not compliant with the SDHC standard, the phenomenon that the formware of the microSDHC card will be damaged occurs, even if initialization is performed, it can not be repaired.
- ※ Please measure with USB 3.0 and UHS-I compatible card reader on PC with USB 3.0 interface when speed test. In order to demonstrate the high-speed performance of UHS-I, not only the card side but also the host (personal computer, camera, card reader, etc.) must also be compatible with UHS-I. For this reason, it is necessary to have a device equipped with USB 3.0 for the speed measurement of the high-speed SD card and a card reader corresponding to USB 3.0 / UHS. Otherwise, you can not get the card’s original speed sufficiently.