M105FDDU4CUF3 – Galaxy M10 firmware

Build M105FDDU4CUF3 is a feature update for the Galaxy M10 (SM-M105F) on Android 10. It first appeared on Samsung's servers on Jul 19, 2021 (method) and has reached 3 regions so far. It keeps bootloader bit 4, so downgrading to the previous build M105FDDS4CUD2 is still possible. Samsung still serves this file.

Model
SM-M105F
Android
Android 10
Type
Feature
Bootloader bit
4
First released
Jul 19, 2021
Regions
3

Rollout timeline by region

The date each region code (CSC) first received M105FDDU4CUF3, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
NPBNepalJul 19, 2021day 0M105FDDU4CUF3/M105FODM4CUF3/M105FDDU4CUF1
INSIndiaJul 19, 2021day 0M105FDDU4CUF3/M105FODM4CUF3/M105FDDU4CUF1
BKDBangladeshAug 24, 2021+36 daysM105FDDU4CUF3/M105FODM4CUF3/M105FDDU4CUF1

Download and release notes

samloader download -m SM-M105F -r INS -v M105FDDU4CUF3/M105FODM4CUF3/M105FDDU4CUF1

Samsung's release notes and security patch level for this update: SM-M105F / INS on doc.samsungmobile.com. What each part of the build number means: decode M105FDDU4CUF3.