Nobody can beat this Samsung Galaxy S8 deal on O2 – use our exclusive TRBLKFRIS8 code

Update: has confirmed that this deal will run until the end of Black Friday unless stock runs out before then. It's been running for a week, and still no other retailer has been able to top it.

There's still a day to go before the world erupts into a Black Friday sales frenzy, but has already served up a cracker of a Galaxy S8 deal. In fact, it's the best price we've ever seen yet on Samsung's brilliant 2017 flagship phone.

We've worked with the Carphone Warehouse-owned retailer to offer TechRadar readers an exclusive discount to knock a further £30 off the upfront cost. That means it's £60 at the start and then only £26 per month, with 4GB of data and unlimited everything else on O2. All you have to do is follow the link and then type in the voucher code TRBLKFRIS8 at the checkout.

This is the first time that we've ever seen the Galaxy S8 burst under the £700 mark for the two year contract. It's miles ahead of everything else on the market, with the next best deal giving you only 2GB of data and costing around £85 more in total.

And if 4GB isn't quite enough data for you, has just knocked £85 off its 12GB tariff, too. Use our exclusive 10OFF code and it's now £25 upfront – instead of £110 – with monthly payments of just £29.

We think this is THE Samsung Galaxy S8 deal for Black Friday 2017 – if we didn't we wouldn't be shouting about it!

Samsung Galaxy S8 mega deals in full:

Latest Galaxy S8 deal from for Black Friday

TechRadar – All the latest technology news