 
                                HONOR 400
                                                Android 15
                                            
                                                                            1 Find "Network provider"
                                                        Press the settings icon.
                                                        
                                                            
                                                        
                                                    
                                                    
                                                        Press Mobile network.
                                                        
                                                            
                                                        
                                                    
                                                    
                                                        Press Mobile data.
                                                        
                                                            
                                                        
                                                    
                                                    
                                                        Press Network provider.
                                                        
                                                            
                                                        
                                                    
                                                    
2 Select network manually
                                                        Press the indicator next to "Automatic" to turn off the function.
                                                        
                                                            
                                                        
                                                    
                                                    
                                                        Press OK and your phone will search for networks.
                                                        
                                                            
                                                        
                                                    
                                                    
                                                        Press the required network.
                                                        
                                                            
                                                        
                                                    
                                                    
3 Select network automatically
                                                        Press the indicator next to "Automatic" to turn on the function.
                                                        
                                                            
                                                        
                                                    
                                                    
4 Return to the home screen
                                                        Slide your finger upwards starting from the bottom of the screen to return to the home screen.
                                                        
                                                            
                                                        
                                                    
                                                    




















