Renew online your mobile phone contract and enter the draw for 10 SAMSUNG Galaxy S20 Ultra Smartphones with price of 1.399€!

Now with each online mobile contract renewal you participate in a draw for 10 Samsung Galaxy S20 Ultra which is the next generation in Smartphones, with excellent features and characteristics, especially in terms of camera options!

To enter the competition* see your personal contract renewal proposal that we have prepared for you and choose a special contract discount or mobile smartphone device subsidy.
You can see the terms of the competition here (only available in Greek).

With every online renewal you get 5GB extra** for the following month.
* The contest is valid for online renewals until 31/07
**Applies only to voice plans COSMOTE Mobile.

Only If you renew online you are going to have all the below mentioned privileges

  • Check all available renewal offers
  • View and save the detailed contract before renew
  • Instant activation within a day
  • Free shipping within 24 hours across Greece

Renew your contract easily and quickly on COSMOTE.gr

1.Connect
using PIN or My COSMOTE login

2.Select
discount in monthly fee or a new smartphone

3.Fill in
order details where needed

4.Check out
and receive the contract in your email