Capable device required to reach 4G speeds; featured devices may not be 4G capable. Limited time offer; subject to change. Taxes additional. Not all features available on all devices. Unlimited talk & text features for direct US communications between 2 people. Pay-In-Advance Monthly Plans: Features available for 30 days; if sufficient balance, plans automatically renew at expiration. If balance is insufficient to renew for 120 days, account will be converted to Pay As You Go. Pay As You Go: Service available for 90 days (one year for Gold Rewards) after activation/refill/conversion; thereafter, your account will be suspended. Gold Rewards requires activation of $100 in refills while on Pay As You Go plan. Plan Changes or Renewals: When you switch between plans or renew a monthly plan, features or credits associated with your prior plan will no longer be available, and you are not able to switch back to some plans. Some plans will not allow early renewal. General Terms: $10 SIM starter kit may be required. Sufficient balance required to use service. Domestic use only; additional charges apply for international use. Partial kilobytes rounded up. No data roaming. Some plans include specified data speeds. Where indicated, full speeds available up to data allotment; then slowed to up to 2G speeds for balance of service period. Device and screen images simulated. Coverage not available everywhere. Network Management: Data traffic of postpaid plans with limited high-speed data allotments greater than 2GB will be prioritized over other currently offered plans during periods of congestion. Service may be slowed, suspended, terminated, or restricted for misuse, abnormal use, interference with our network or ability to provide quality service to other users, or significant roaming. Google, Google Maps and Android are trademarks of Google, Inc. Samsung and Galaxy S are trademarks of Samsung Electronics America, Inc. and/or its related entities.