This Article applied to Deco M4_V2_1.5.8 Deco S4_V2_1.5.1 Download Link: Deco M4_V2 Deco M4_V2_1.7.0 ( New version updated on 2024.3.7) Deco S4_V2 Deco S4_V2_1.6.1_build_20240328 (updated on 2024.4.19