Printing devices and terminal devices that switch communication modes

A non-transitory computer-readable recording medium which stores computer-readable instructions, the computer-readable instructions, when executed by a processor of a printing device, causing the printing device to perform:

• receiving a first instruction while a first wireless connection between the printing device and a relay device is established, the first wireless connection being a wireless connection between the printing device and the relay device such that the printing device communicates wirelessly with another device through the relay device;
• in response to receiving the first instruction, disconnecting the first wireless connection between the printing device and the relay device;
• after disconnecting the first wireless connection between the printing device and the relay device, establishing a second wireless connection between the printing device and a terminal device directly such that the printing device communicates wirelessly with the terminal device not through the relay device;
• receiving wirelessly print data from the terminal device while the second wireless connection is established between the printing device and the terminal device;
• in response to receiving the print data, controlling the printing device to print images based on the print data;
• after controlling the printing device to print the images, disconnecting the second wireless connection between the printing device and the terminal device;
• and
• after disconnecting the second wireless connection, establishing the first wireless connection between the printing device and the relay device again.