Samsung S20 Ultra 5G Factory Unlocked SM-G988U1 Home › Forums › Unlocked cell phones › Samsung S20 Ultra 5G Factory Unlocked SM-G988U1 This topic has 0 replies, 1 voice, and was last updated 5 years, 2 months ago by SongMaster. You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In