How to Change Font Size in the Stock Email App in Android 4.4.2 Kitkat

Samsung Galaxy S5: Since changing the device font size in the general settings menu will only change the font size for options in the stock Email app, if you hard for reading your email messages with the current font size and want to adjust it for better reading then you can easily fix it by changing the font size of the stock Email app so that the email list and the body of the email message will be displayed with the desired font size.
How to change font size in the stock Email app?
You can adjust the font size for the email list and the body of the email message in the stock Email app by using the following steps:

1. Open the stock Email app.


2. Tap at the top right corner of the screen or long press the Recent apps key to open up the additional options and then select Font size.


3. Here you can select the required font size from the following options:

• Use device font sizes: select this option to change the font size in the stock Email app based on the font size that is being used by your phone.


• Tiny


• Extra small


• Small


• Medium


• Large


• Extra large


• Huge

The font size in the stock Email app has been changed. 

Now, the stock Email app will use the selected font size to display the email list and the body of the email message.