I9105PXXUBOB2 – GALAXY S Ⅱ Plus firmware

Build I9105PXXUBOB2 is a – update for the GALAXY S Ⅱ Plus (GT-I9105P) on Android 4. It first appeared on Samsung's servers on Mar 17, 2015 (method) and has reached 13 regions so far. It keeps bootloader bit 30, so downgrading to the previous build I9105PXXUBNG1 is still possible. Samsung still serves this file.

Model
GT-I9105P
Android
Android 4
Type
–
Bootloader bit
30
First released
Mar 17, 2015
Regions
13

Not yet released in 17 regions that are still on an older build: ATO, AUT, BRI, CHN, CYV, DBT, DTM, ITV, MOT, ORO, ORX, PRT, SIM, TGY and 3 more.

Rollout timeline by region

The date each region code (CSC) first received I9105PXXUBOB2, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
LUXLuxemburgMar 17, 2015day 0I9105PXXUBOB2/I9105PLUXBOB2/I9105PXXUBNG2
MSRSerbiaApr 22, 2015+36 daysI9105PXXUBOB2/I9105POXXBOC1/I9105PXXUBNG2
PHESpainApr 22, 2015+36 daysI9105PXXUBOB2/I9105POXXBOC1/I9105PXXUBNG2
SEBBaltic statesApr 22, 2015+36 daysI9105PXXUBOB2/I9105POXXBOC1/I9105PXXUBNG2
TSRSerbia (Telekom)Apr 22, 2015+36 daysI9105PXXUBOB2/I9105POXXBOC1/I9105PXXUBNG2
BGLBulgariaApr 29, 2015+43 daysI9105PXXUBOB2/I9105POXXBOC1/I9105PXXUBNG2
EURGreeceApr 29, 2015+43 daysI9105PXXUBOB2/I9105POXXBOC1/I9105PXXUBNG2
XEOPolandApr 29, 2015+43 daysI9105PXXUBOB2/I9105POXXBOC1/I9105PXXUBNG2
TPHPortugalApr 29, 2015+43 daysI9105PXXUBOB2/I9105POXXBOC1/I9105PXXUBNG2
XEFFranceMay 15, 2015+59 daysI9105PXXUBOB2/I9105POXXBOC1/I9105PXXUBNG2
NEENordic countriesMay 28, 2015+72 daysI9105PXXUBOB2/I9105PNEEBOD1/I9105PXXUBNG2
PHNNetherlandsMay 28, 2015+72 daysI9105PXXUBOB2/I9105PPHNBOD1/I9105PXXUBNG2
VVTBulgaria (Vivacom)May 28, 2015+72 daysI9105PXXUBOB2/I9105PVVTBOD1/I9105PXXUBNG2

Download and release notes

samloader download -m GT-I9105P -r LUX -v I9105PXXUBOB2/I9105PLUXBOB2/I9105PXXUBNG2

Samsung's release notes and security patch level for this update: GT-I9105P / LUX on doc.samsungmobile.com. What each part of the build number means: decode I9105PXXUBOB2.