POCO F9 Ultra Japan OS3.0.308.0.WGNJPXM Fastboot (songyuan)

About POCO F9 Ultra Japan OS3.0.308.0.WGNJPXM Fastboot (songyuan)

Official fastboot ROM listed by XM Firmware Updater for POCO F9 Ultra Japan, version OS3.0.308.0.WGNJPXM, Android 16.0, dated 2026-09-15, size 9.48 GB. Confirm the model and region before installing.

Firmware details

• DevicePOCO F9 Ultra
• Codenamesongyuan
• Release versionOS3.0.308.0.WGNJPXM
• RegionJapan
• Package typeFastboot ROM
• Android version16.0
• Release date2026-09-15
• File size9.48 GB
• MD51856ba2190a7477e1bcf2529aac5ce03

Application information

Category

Android firmware

Platforms

Android

Collection

POCO