S5303XXAMC3 – GT-S5303 firmware

Build S5303XXAMC3 is a – update for the GT-S5303 (GT-S5303) on Android 4. It first appeared on Samsung's servers on Mar 29, 2013 (method) and has reached 2 regions so far. It raises the bootloader bit from 13 to 33: once installed, the device no longer accepts firmware with bit 13 or lower, so a downgrade to S5303DDAMB7 is blocked. Samsung still serves this file.

Model
GT-S5303
Android
Android 4
Type
–
Bootloader bit
33
First released
Mar 29, 2013
Regions
2

Rollout timeline by region

The date each region code (CSC) first received S5303XXAMC3, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
SEKUkraineMar 29, 2013day 0S5303XXAMC3/S5303OXEAMC2/S5303XXAMC2
SERRussiaApr 10, 2013+12 daysS5303XXAMC3/S5303OXEAMC2/S5303XXAMC2

Download and release notes

samloader download -m GT-S5303 -r SEK -v S5303XXAMC3/S5303OXEAMC2/S5303XXAMC2

Samsung's release notes and security patch level for this update: GT-S5303 / SEK on doc.samsungmobile.com. What each part of the build number means: decode S5303XXAMC3.