Samsung rolled out update for the Galaxy S7 and Galaxy S7 edge in a few different regions. The South Korean company has begun pushing out an identical upgrade — G930FXXU1APD3 and G935FXXU1APD3 — to unlocked and carrier-branded variants of the handsets in the United Kingdom
If you’re running an unlocked, unbranded UK version of the Galaxy S7 or S7 edge, hit Settings > About device > Download updates manually to see if your update is ready. Network-branded GS7s will, as ever, likely take a little longer to receive the updated firmware.
For advance users you can flash it to your device manually here