Today mobile phones have become almost “disposable” objects with an average life of 2 to 3 years. However, I think that it is possible to recover the data from its memory before going through the trash box. As for data recovery on hard disks, it is first necessary to distinguish between operations that you can do yourself and operations that require passage in the laboratory. You can visit the raid recovery website and have a perfect result there.
Recovering data from internal memory
For failed phones with all data on the external micro SD card, no complicated intervention is required. Remove it from the smartphone and insert it into the replacement phone or a computer card reader. If the memory card is damaged (card more detected or requests to be formatted), there is a whole other subject that will require a laboratory intervention data recovery on the memory card.
For phones that are defective or that do not light up …