Save $350 on iPhone 8/8+ or X with Sprint Flex, eligible trade in or port-in, no trade-in required. “Limited time only. iPhone 8: $9.72/month for 18 months after a $19.45 bill credit, iPhone 8+: $13.89/month for 18 months after a $19.45 bill credit, iPhone X: $22.22/month for 18 months after a $19.45 bill credit credit applied w/i 2 bills.) Reqs 18-mo lease for well-qualified customer w/new line activation and port-in or eligible trade in or eligible upgrade and trade in. If you cancel full bala
