You can trouser up to £200 cashback on a range of phones. The Moto G, Samsung Galaxy S3 Mini, and Sony Xperia SP are all included in the deal, but the exact amount of cashback for each phone will be revealed on the day.
If you sign up to a contract, you won't need to fork out quite so much to bag a free phone. The HTC One will be free on deals from £29 -- you'd previously have to sign up to a £33 monthly payment -- while the Nokia 1020 will be free from £42 per month, instead of £47. The Sony Xperia Z will be free from £25, down from £29 per month.
If you want to buy a phone outright, the Nokia Lumia 625 drops to £139, down from £299. Meanwhile the Xperia SP is nearly half price at £179, down from £329.
Oh, and if you buy any Samsung Galaxy device Phones 4U will throw in a free wireless speaker worth £120 for nowt.
Speaking of gadget-y bargains, Currys and PC World's boxing day sale has already started.
Are you planning to invest in a new phone in the sales? Which dog and bone has caught your eye? Tell me your thoughts in the comments or on Facebook.