If the cost of Dr.Fone is outside your budget, consider using official, free alternative methods to manage and back up your device data:
The are the two pieces of information that prove your purchase and grant you a license to use the software. The licensed email is the email address you used when you purchased the product. The registration code is the unique alphanumeric string that is tied to your licensed email and the specific product version you bought. Wondershare Dr Fone Email And Registration Code