The eSIM will replace conventional SIM cards

        Protect yourself from unsolicited calls

          WiFi Calling: better call quality over WLAN

            Buy a second-hand mobile: good for the environment and for the wallet

              Protect your phone from the winter cold

                Swisscom protects customers against phishing SMS

                  Spoofing: Be wary of unexpected calls

                    How to prolong the life of your phone

                      A crystal clear view: how to remove small scratches from your phone’s screen

                        Phone wet? Act now!

                          First mobile phone

                            10 tips to improve photos on your mobile phone

                              Taking the stress out of calls

                                Mobile payments: how safe are e-banking, TWINT etc.?

                                  Declutter your smartphone and create more storage

                                    Using your mobile as a WLAN hotspot

                                      How your smartphone could save the day – or your life

                                        Public USB ports and third-party charger cables: never use to charge your mobile phone

                                          Keep your mobile running smoothly with correct maintenance

                                            5 tips for taking portrait photos with your mobile