That is very simple with enlarge font. This enlarge font application allows you to larger font of the system from 20% (smallest) to 300% (largest) on all Android devices.
Enlarge font allows you to set enlarge font up or down for both mobile phones and tablets.
☘ Is a free product for everyone
☘ Simple interface with just one touch
☘ Displays a preview of the font size of the settings
☘ Allows you to larger font of the whole phone from 20% to 300%
☘ Text size is specified before application
☘ Sets the default size on the original machine with just one touch
☘ View current size information and change system font size by tapping notifications.
☘ Android 4+ only offers 3 resizing, we offer more
☘ For seniors and people who have trouble tracking small font or want to improve fonts on the device.
1️⃣ Open enlarge font with just one click
2️⃣ Browse and search for the large font size that's right for you
3️⃣ Change the device font by clicking the "Done" button below the selected font
4️⃣ Select "Yes" when prompted
5️⃣ Turn off the app and reboot your phone to experience the enlarge font.
• WRITE_SETTINGS: Larger font to enlarge font, prevent the screen rotation during the automatic function
Review 5 * and comment if you have any comments for us to develop the product.
————- Phone Booster ———-
<1> Open big font with just one click.
<2> Browse and search for the large font size that's right for you.
<3> Change the device font by clicking the "Done" button below the selected font.
<4> Select "Yes" when prompted.
<5> Turn off the app and reboot your phone to experience the big font.
Enlarge Font: Enlarge text, Larger font
Big Font – Change Font Size