If you have been doing this for the last couple of years, then Tesco are stopping it from the 15th June 2022.
Taken from MSE
Tesco Mobile customers with a Clubcard have until 8:59am on 15 June to double their Clubcard vouchers in order to get money off their mobile bill, and will then have six months to use them before they expire.
You can still use your Clubcard vouchers at Tesco Mobile after 15 June but only at the normal rate and so if you exchange a voucher worth 50p, it will get you 50p off your bill rather than £1.
The move comes after they recently increased its prices for out-of-bundle calls and texts earlier this year.
Unfortunately, if you aren't happy with the change, you won't be able to cancel your phone contract penalty-free as Tesco says there's no change in the actual contract price.
You can double up now before the deadline.
Double up NOW to get the extra savings before 15 June
Until 15 June, you can turn every 50p in vouchers into £1 to use against your Tesco phone bill.
To exchange your vouchers, you'll need to log into your account either online or via the app and choose the amount of Clubcard vouchers you want to exchange for your Reward Partner codes. You should then get an email with your code, or it'll be in the 'My Rewards section' if you placed your order on the app.
To get money off a new pay monthly phone or pay monthly upgrade, you'll need to choose to pay an upfront payment and then enter your Partner code at the checkout.
To reduce your monthly bill, have your code to hand and then log into your account online on Tesco Mobile, then click on ‘Reduce your bill with Clubcard Partner vouchers’ and follow the instructions.
moneysavingexpert.com/new…r-/

But luckily, this being a deals website, then there are a multitude of options available to you from all networks if you want to change network
Plenty to choose from below:
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3GB £1.99 Lebara - hotukdeals.com/dea…823
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40GB £6 Talkmobile - hotukdeals.com/dea…077
50GB £8 Talkmobile - hotukdeals.com/dea…293
15GB £4 Talkmobile - hotukdeals.com/dea…611
Some Direct links for categories
Pay Monthly
Mobile contracts
Simple guide to sim cards
Thanks
Taken from MSE
Tesco Mobile customers with a Clubcard have until 8:59am on 15 June to double their Clubcard vouchers in order to get money off their mobile bill, and will then have six months to use them before they expire.
You can still use your Clubcard vouchers at Tesco Mobile after 15 June but only at the normal rate and so if you exchange a voucher worth 50p, it will get you 50p off your bill rather than £1.
The move comes after they recently increased its prices for out-of-bundle calls and texts earlier this year.
Unfortunately, if you aren't happy with the change, you won't be able to cancel your phone contract penalty-free as Tesco says there's no change in the actual contract price.
You can double up now before the deadline.
Double up NOW to get the extra savings before 15 June
Until 15 June, you can turn every 50p in vouchers into £1 to use against your Tesco phone bill.
To exchange your vouchers, you'll need to log into your account either online or via the app and choose the amount of Clubcard vouchers you want to exchange for your Reward Partner codes. You should then get an email with your code, or it'll be in the 'My Rewards section' if you placed your order on the app.
To get money off a new pay monthly phone or pay monthly upgrade, you'll need to choose to pay an upfront payment and then enter your Partner code at the checkout.
To reduce your monthly bill, have your code to hand and then log into your account online on Tesco Mobile, then click on ‘Reduce your bill with Clubcard Partner vouchers’ and follow the instructions.
moneysavingexpert.com/new…r-/

But luckily, this being a deals website, then there are a multitude of options available to you from all networks if you want to change network
Plenty to choose from below:
12GB £7 plusnet - hotukdeals.com/dea…799
3GB £1.99 Lebara - hotukdeals.com/dea…823
10GB £2.99 Lebara - hotukdeals.com/dea…615
40GB £6 Talkmobile - hotukdeals.com/dea…077
50GB £8 Talkmobile - hotukdeals.com/dea…293
15GB £4 Talkmobile - hotukdeals.com/dea…611
Some Direct links for categories
Pay Monthly
Mobile contracts
Simple guide to sim cards
Thanks
4 Comments
sorted byThat really does depend and not as clear cut as it used to be many years ago. I have found nothing worthwhile in the triple points selection for a long time now.
What do exchange your points for?
Cineworld or Eating out. If you have small kids then the day out attractions are worth it.
Firstly dont have a Tesco mobile or use a clubcard so can only presume how they works.
But if you were entirely/largely funding your mobile by shopping at Tesco, & now cannot, its a material change to what your mobile costs, that was all part of your contract with Tesco.
So its not up to Tesco to say there's no change, when there clearly would be.