LG REBEL LTE Guia Del Usuario página 45

Entering special characters
The on-screen keyboard allows you to enter special characters.
For example, to input "á", touch and hold the "a" button until the pop-up
appears and displays related special characters. Without lifting the finger,
drag your finger to the desired special character. Once it's highlighted, lift
your finger.
NOTE
A symbol at the top right corner of a key indicates that additional characters are
available for that key.
44 Basics