Mobile bolt-ons

Having a busy month? We have a range of bolt-ons available, for use both in the UK and in any of our Roam Like at Home Destinations, so you can top-up your allowance until your next plan refresh date.

All bolt-ons are available on all of our mobile plans. Please see the table below for more information on what bolt-ons are available. When you’ve chosen, you can either send an SMS with the correct code to 07419 171717, or call us on 0800 079 1133.

Bolt-on Type Amount SMS Request Cost
Data 250MB DATA 250 £2.00
500MB DATA 500 £4.00
1GB DATA 1000 £6.00
2GB DATA 2000 £10.00
4GB DATA 4000 £15.00
Minutes 100 VOICE 100 £1.50
250 VOICE 250 £4.00
500 VOICE 500 £8.00
1000 VOICE 1000 £12.00
SMS 100 SMS 100 £1.00
500 SMS 500 £4.00
1000 SMS 1000 £6.00

For example, if you wanted 500MB of additional data, you’d text DATA 500 to 07419 171717, then reply to our SMS. It’s as simple as that.

If you do not respond to our initial message within 2 hours, you will need to start the process again. If you don’t reply to this message, your bolt-on will not be activated and you will not be charged.

General Rules:

  1. Bolt-on packages may only be added whilst your account is not in debt collection
  2. You must have the available balance to add the bolt-on to your account
  3. A maximum of one bolt-on per service to be applied to any account via SMS in a 24hr period.

If you'd like more information you can see our mobile bolt-ons price guide.