J260FPUSAAVK1 – Galaxy J2 Core firmware
Build J260FPUSAAVK1 is a security update for the Galaxy J2 Core (SM-J260F)
on Android 8. It first appeared on Samsung's servers on Nov 28, 2022 (method) and has reached
1 region so far. It raises the bootloader bit from 9 to 10: once installed, the device no longer accepts firmware with bit 9 or lower, so a downgrade to J260FPUU9AUD1 is blocked. Samsung still serves this file.
- Model
- SM-J260F
- Android
- Android 8
- Type
- Security
- Bootloader bit
- 10
- First released
- Nov 28, 2022
- Regions
- 1
Rollout timeline by region
The date each region code (CSC) first received J260FPUSAAVK1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
SER | Russia | Nov 28, 2022 | day 0 | J260FPUSAAVK1/J260FSERAAVK1/J260FXXSAAVK1 |
Download and release notes
samloader download -m SM-J260F -r SER -v J260FPUSAAVK1/J260FSERAAVK1/J260FXXSAAVK1Samsung's release notes and security patch level for this update: SM-J260F / SER on doc.samsungmobile.com. What each part of the build number means: decode J260FPUSAAVK1.