Samsung Galaxy On7 (SM-G610Y) Firmware Overview
What is the latest SM-G610Y firmware?
G610YZTU2BRK1, released November 9, 2018 for region VFJ with Android 7. It is a feature update on bootloader binary 2. The archive holds 3 official builds for this region.
Is the Samsung Galaxy On7 still getting updates?
Most likely not: there has been no new firmware since November 2018, so Android 7 is the last version this model got. The final builds below are still the best choice for a clean reinstall.
Can I downgrade the SM-G610Y firmware?
Only to builds with the same bootloader binary (the Bit column) or higher. In the archive the binary of this model rose from 1 to 2:
- Binary 2 — since Nov 2018
- Binary 1 — since Jun 2018
A phone already on binary 2 rejects builds with a lower binary in Odin ("SW REV CHECK FAIL"), so it can go back to an earlier Android version only if that version has a binary 2 build. How to read a build number.
SM-G610Y firmware for region VFJ
How to Flash SM-G610Y Firmware
Put the Samsung Galaxy On7 into Download Mode, load the BL, AP, CP and CSC files into Odin on a Windows PC and press Start. Pick a build with Bit 2 or higher if your phone is already on the latest firmware. Use HOME_CSC to keep your data, CSC for a full wipe.