I9515XXS1BQC1 – GALAXY S4 firmware
Build I9515XXS1BQC1 is a security update for the GALAXY S4 (GT-I9515)
on Android 5. It first appeared on Samsung's servers on Apr 10, 2017 (method) and has reached
2 regions so far. It keeps bootloader bit 1, so downgrading to the previous build I9515XXS1BPL2 is still possible. Samsung still serves this file.
- Model
- GT-I9515
- Android
- Android 5
- Type
- Security
- Bootloader bit
- 1
- First released
- Apr 10, 2017
- Regions
- 2
Rollout timeline by region
The date each region code (CSC) first received I9515XXS1BQC1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
OMN | Italy (Vodafone) | Apr 10, 2017 | day 0 | I9515XXS1BQC1/I9515VFG1BOK4/I9515XXS1BQC1 |
VDF | Netherlands (Vodafone) | Apr 10, 2017 | day 0 | I9515XXS1BQC1/I9515VFG1BOK4/I9515XXS1BQC1 |
Download and release notes
samloader download -m GT-I9515 -r OMN -v I9515XXS1BQC1/I9515VFG1BOK4/I9515XXS1BQC1Samsung's release notes and security patch level for this update: GT-I9515 / OMN on doc.samsungmobile.com. What each part of the build number means: decode I9515XXS1BQC1.