Samsung GT-S5312B S5312BVJAMJ1 Firmware
Samsung GT-S5312B S5312BVJAMJ1 is an Android 4.1.2 (Jelly Bean) firmware for Brazil (ZTA). It is the same firmware configured per region and carrier (CSC). Find your country below, verify the file and download for free. Compared with the previous build S5312BVJAMG1 https://samfirm.shop/build/S5312BVJAMG1: Android updated from Jelly(Android Bean) to Android 4.1.2 (Jelly Bean). A newer build for GT-S5312B is available: S5312BVJANB2 https://samfirm.shop/build/S5312BVJANB2.
Android 4.1.2 (Jelly Bean)
OS Version
2013-10-08
Build Date
1
Countries
1
CSC codes
J (19)
Bootloader binary
Bootloader binary J (19). Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.
All regional downloads
Pick your region (CSC) to download the matching firmware package.
Paste your current build number from Settings > About phone (About tablet) > Software information, or the output of *#1234#.
MODEM/CP Version: S5312BVJAMJ1
How to flash S5312BVJAMJ1
- S5312BVJAMJ1 has bootloader binary J (19). Your device must run binary J (19) or lower: it is the 5th character from the end of your current build number.
- CSC: Use CSC for a clean install, to change the region (CSC code), to downgrade or to repair a device that does not boot.
- HOME_CSC: Use HOME_CSC to update the same model and region while keeping your data. Back up anyway: a failed update can still require a reset.
- The Download Mode key combo depends on the model: see all combos.
Beware: Manually flashing firmwares may brick your device. Use it at your own risk and follow our tutorial steps.
Frequently Asked Questions
S5312BVJAMJ1 is Android 4.1.2 (Jelly Bean) firmware for Samsung GT-S5312B, released for Brazil (ZTA). Samsung built it on 2013-10-08.
No. A newer build for GT-S5312B is available: S5312BVJANB2. Install it instead of S5312BVJAMJ1 unless you need this exact version. The previous build was S5312BVJAMG1.
Download the package for your region (CSC) and unzip it. In Odin, load each file into the slot with the same name: BL, AP, CP (if the package has one) and CSC, or HOME_CSC to keep your data. Odin checks the built-in checksum of every .tar.md5 file before flashing. The download is 566.236 MiB; keep about twice that free on the computer to unzip it. The Samsung GT-S5312B must be on bootloader binary J (19) or lower.
This build uses bootloader binary J (19). It can be flashed on a Samsung GT-S5312B running binary J (19) or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 2 other builds of this model use the same binary, so you can switch between them in both directions.
Other builds and changelog for Samsung GT-S5312B
No changelog details available.
- S5312BVJANB2Mar 26, 2014
- S5312BVJAMJ1Oct 8, 2013
- S5312BVJAMG1Jul 30, 2013