I959KEUIPC1 – GALAXY S4 firmware

Build I959KEUIPC1 is a – update for the GALAXY S4 (SCH-I959) on Android 5. It first appeared on Samsung's servers on Apr 17, 2016 (method) and has reached 1 region so far. It keeps bootloader bit 30, so downgrading to the previous build I959KEUJOF3 is still possible. Samsung still serves this file.

Model
SCH-I959
Android
Android 5
Type
–
Bootloader bit
30
First released
Apr 17, 2016
Regions
1

Rollout timeline by region

The date each region code (CSC) first received I959KEUIPC1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
CTCChina (Telecom)Apr 17, 2016day 0I959KEUIPC1/I959CTCIPC1/I959KEUJPC1

Download and release notes

samloader download -m SCH-I959 -r CTC -v I959KEUIPC1/I959CTCIPC1/I959KEUJPC1

Samsung's release notes and security patch level for this update: SCH-I959 / CTC on doc.samsungmobile.com. What each part of the build number means: decode I959KEUIPC1.