How to change fingerprint and verify your operations and unlock codes for Samkey Tmo and Samkey SPR

Samkey team has 3 unlocking programs for Samsung unlock :
- Samkey  Codereader for most devices that asks for unlock code when turning on with a different sim
-Samkey Tmo -for T-mobile MetroPCS Verizon Tracfones and old Sprint models -basically phones that  do not ask for code
-Samkey SPR -is their newest  tool especially for all new Sprint and Boost devices including S21
For  the last 2 programs, the software will show a fingerprint that is liked to your pc, and when you order a new username have to provide that fingerprint and the username will be linked to that fingerprint and will be able to use the username on that pc only. This video will show you what to do in case you reinstall Windows or change pc and have to change the fingerprint. Basically have to make an account on their web , and besides being able to change fingerprint will be able to see in your account what phones you unlocked,and for Samkey CodeReadercan also see the unlock codes for the phones you ordered before.
If you have a phone unlock shop,you are a professional GSM technician or normally do unlocks, please make an account on https://unlockresellers.com// to get samkey credits at a super price and best support .