USB hard drive data recovery cases are often taking more time to complete, especially USB3.0 hard drives which have their data encrypted by its interface(SATA-USB) firmware chip.
So far in the data recovery market, not one professional data recovery equipment is able to connect the damaged USB hard drives directly except using some kind of adapters. However, these adapters are usually simply designed and cannot at all properly control the operations and issue commands to repair and recover data from the USB hard drives. Read more