B5510LUBLF1 – GALAXY y Pro firmware

Build B5510LUBLF1 is a – update for the GALAXY y Pro (GT-B5510L) on Android 2. It first appeared on Samsung's servers on Aug 27, 2012 (method) and has reached 2 regions so far. It keeps bootloader bit 30, so downgrading to the previous build B5510LVSLB1 is still possible. Samsung still serves this file.

Model
GT-B5510L
Android
Android 2
Type
–
Bootloader bit
30
First released
Aug 27, 2012
Regions
2

Rollout timeline by region

The date each region code (CSC) first received B5510LUBLF1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
CGUGuatemala (Claro)Aug 27, 2012day 0B5510LUBLF1/B5510LUWMLG1/B5510LUBLF1
PSNArgentina (Personal)Sep 27, 2012+31 daysB5510LUBLF1/B5510LPSNLF1/B5510LUBLF1

Download and release notes

samloader download -m GT-B5510L -r CGU -v B5510LUBLF1/B5510LUWMLG1/B5510LUBLF1

Samsung's release notes and security patch level for this update: GT-B5510L / CGU on doc.samsungmobile.com. What each part of the build number means: decode B5510LUBLF1.