Setting custom background image in Fonepay¶

POS Billing allows users to customize the background image in the Fonepay popup.
The image format should be .png and its name should be Fonepay.png.

To change the background image, put the Fonepay.png file in %appdata%/IMS folder.

The same method will be applicable for other QR Payment options.
Note : Payment Name instead of Fonepay in image file name.