Apparatus comprising an antenna having conductive elements

A mobile phone comprising:

• a substrate;
• an antenna comprising:
• a first conductive element having a first electrical length and connected to a first antenna terminal,
• a second conductive element having a second electrical length connected to a second antenna terminal,
• wherein at least the first conductive element is supported by a first portion of the substrate and wherein at least the first portion of the substrate is configured to deform from a first configuration to a second configuration to:
• change the first electrical length of the first conductive element relative to the second electrical length of the second conductive element;
• and
• add or remove at least one operational resonant mode of the antenna;
• and
• circuitry configured to transmit using the antenna when the first conductive element is the first configuration and when the first conductive element is in the second configuration.