If you are like most people, you probably use WhatsApp for communication and not as your primary storage device. If you are using WhatsApp on a phone that is not supported by the company’sSD card feature, then you can change this to make WhatsApp more storage friendly. To do this, open the WhatsApp app and go to the “Settings” screen. On the “Storage” tab, select “SD Card.” Change the storage size to 128GB or less and hit save. Now, if you ever want to use WhatsApp again on a phone that is not supported by SD card, just change the storage size back to 128GB and hit save again.