<p>➀ IDC forecasts 0.6% YoY growth in 2025 smartphone shipments to 1.24 billion units, citing market saturation and longer refresh cycles;</p><p>➁ China's 3% growth is driven by government subsidies benefiting Android, while Apple faces a 1.9% decline due to Huawei competition and subsidy ineligibility;</p><p>➂ The US market grows 1.9% despite trade war impacts, mitigated by carrier deals and premium device launches in late 2025.</p>