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Device discount with new subscriptions

Enjoy a CHF 600.– discount on your new Samsung Galaxy S23 Ultra 5G when taking out or extending an inOne mobile go or inOne mobile premium subscription with a 24-month contractual term. The discount will be deducted from the order automatically when adding a subscription. You don’t have to doanything else.

Buyback promotion

If you also trade in your old smartphone, you can enjoy an additional CHF 500.– credit. (The trade-in bonus shown is for a Samsung Galaxy S21 Ultra 128GB, in perfect condition. The amount offered may vary depending on the model and condition of your old smartphone.) The trade-in bonus is in addition to the device discount. This can be calculated during the ordering process and deducted directly from the final amount.

Here’s how:

  1. At the top of the page, select 'Buyback: Trade in your old device and save'.
  2. Calculate your trade-in bonus by selecting your mobile phone model completing the information about its condition.
  3. Continue with your new Samsung Galaxy S23 Ultra 5G order.
  4. The trade-in bonus will be deducted from the final amount automatically.


Product description

Product properties

Scope of delivery

* Samsung Galaxy S23 Ultra 256 GB for 749.– (device price without subscription 1349.– minus 600.– discount) when you sign up to or renew a blue Mobile L subscription (99.90/mth) or inOne mobile premium subscription (200.–/mth). Offer available until 31.3.2023 or while stocks last.

Minimum contract period 24 months. Activation fee 59.90 or free of charge if arranged online.

Plus 150.– bonus if you trade in your old smartphone through Buyback; trade in a Samsung Galaxy S21 Ultra 128 GB and receive a 350.– return bonus.