2021年起多款旧手机将无法使用WhatsApp - 用户必看指南
重要通知/Important Notice: WhatsApp官方宣布，自2021年1月起将停止支持部分老旧手机型号。如果你是WhatsApp的重度用户，请立即检查你的设备是否在受影响之列。
WhatsApp has officially announced that starting January 2021, it will discontinue support for certain older phone models. If you're a heavy WhatsApp user, please check immediately if your device is affected.
安卓系统要求/Android System Requirements
• 最低系统要求: Android 4.0.3及以上版本
• Minimum OS requirement: Android 4.0.3 or later
完全不受支持的安卓机型/Completely Unsupported Android Models:
- 宏达电 HTC Desire/HTC Desire
- LG Optimus Black/LG Optimus Black
- 摩托罗拉 Droid RAZR/Motorola Droid RAZR
- 三星 GALAXY SII/Samsung GALAXY SII
iOS系统要求/iOS System Requirements
• 最低系统要求: iOS 9及以上版本
• Minimum OS requirement: iOS 9 or later
完全不受支持的iPhone机型/Completely Unsupported iPhone Models:
iPhone 4及更早机型/iPhones 4 and earlier models
建议所有用户尽快检查设备系统版本，必要时进行升级或考虑更换设备，以确保WhatsApp服务的正常使用。
We recommend all users check their device OS version immediately, upgrade if necessary, or consider device replacement to ensure uninterrupted WhatsApp service.
