Samsung A51 5g 6/128... USA version... All parts genuine... There is one problem with the phone... It auto restarts... I spoke with a mechanic, it will take 300/400 BDT to fix... and opening the country lock will take 800/1000 BDT. I don't need this phone right now so I didn't get it fixed and am selling it as is... The phone is like brand new... You will only get the phone and NID security!