Monitor data usage, check remaining SMS and minutes, manage tariff and options. Switch tariffs, book or cancel options. View prepaid balance and top up. Manage SIM and eSIM, lock or replace SIM, activate eSIM, display PIN and PUK.
Building and environmental technology always updated.
The app allows trade professionals to order conveniently and get information anytime, anywhere. It offers an offline service for creating shopping carts and locating nearby pickup express warehouses for quick product retrieval on construction sites.
The app allows users to sell used CDs, DVDs, and Blu-rays by scanning barcodes with an iPhone. It provides a guaranteed price for items meeting purchase conditions, with the seller responsible for shipping or personal delivery to the Berlin store.
