Galaxy S21 5G SM-G991U1 Support & Manual | Samsung Business
Amazon.com: USB Charger Port Dock Flex Cable Replacement Compatible for Samsung Galaxy S21 5G G991U SM-G991B SM-G991U1 Type C USB Charger Dock Connector incl Tools : Cell Phones & Accessories
Amazon.com: iParto Charging Port Replacement for Samsung Galaxy S21 5G G991U(Not for 4G G990) Charging Port Replacement Kit for Galaxy S21 5G SM-G991U SM-G991B SM-G991U1 SM-G9910 USB Dock Connector Replacement : Cell
Amazon.com: Galaxy S21 SM-G991U1 Case,Perfectly Fit Anti-Slip Ultra-Thin Easy to Install Back Bumper Protective Soft TPU Case Cover Skin for Samsung Galaxy S21 SM-G991U1 : Cell Phones & Accessories
Amazon.com: E-YIIVIIL Replacement Battery EB-BG991ABY Compatible with Samsung Galaxy S21 5G SM-G991U1 with Tools : Cell Phones & Accessories
Samsung Galaxy S21 5G SM-G991U1 128GB Gray (US Model) - Factory Unlocked Cell Phone Very Good - Walmart.com
Amazon.com: Samsung Galaxy S21 5G G9910 256GB 8GB RAM Factory Unlocked (GSM Only | No CDMA - not Compatible with Verizon/Sprint) International Version - Phantom Gray