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vivo → y-series → y91 → Firmware
📱 y91
💎 Premium
Firmware
📦 Published Firmware
Y91 PD1818GF_EX_A_1.72.1 Official Firmware (1945.6M).zip .zip
NewFeatured
Official · 1.81 GB
Version—
Android—
Build—
RegionGlobal
Added21 Oct 2026, 05:44 PM
Updated21 Oct 2026, 05:44 PM
Security Patch—
FormatZIP
File Size1.81 GB