Go easy on me, this is my 1st post.
There's a deal on Carphone Warehouse for Samsung Note 7 on Vodafone for £42 per month + £59 upfront (6gb data, unlimited mins & texts) + free gear vr. Quidco are giving £80 cashback for Note 7 purchases from Carphone Warehouse, I told this to Carphone Warehouse on the phone and they agreed to match the price, I.e. Free handset + £21 immediate cashback.
No need to wait a few months until Quidco process the cashback claim.
P.S. I've been hearing that people who have asked CPW have not been given this deal. You need to ask to speak to the 'customer value team', they should be able to honour it.