O2 Sim Only Upgrade

O2 Upgrade
Sim Only O2 Upgrade
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  • O2 SIM Only upgrade tariff plans starting from £12 per month.
  • Compare 6 SIM Only deals on O2 contract upgrade offers for 6 different price plans.
  • SIM Card options on O2 network upgrade are listed below.
  • Choose your most suitable tariff of O2 upgrade and buy your SIM offer.

Latest Upgrade Sim Only on O2 Network & Price Plans

1O2 (12 months) £12 per month
500 (minutes)
500 (text)
500MB (data)
2O2 (12 months) £14 per month
1000 (minutes)
Unlimited (text)
1GB (data)
3O2 (12 months) £17 per month
Unlimited (minutes)
Unlimited (text)
3GB (data)
4O2 (12 months) £19 per month
Unlimited (minutes)
Unlimited (text)
9GB (data)
5O2 (12 months) £23 per month
Unlimited (minutes)
Unlimited (text)
15GB (data)
6O2 (12 months) £28 per month
Unlimited (minutes)
Unlimited (text)
25GB (data)

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