When should I get the Snapchat update?

[hipsterxx_love]

snapchat update

So i just re-installed my snapchat so shouldn't i get the update?
So i have an LG Volt does it except the update because ive tried so many times my sister has tried i just dont understand please give me advice or an answer thank you

 

[B. Diddy]

Welcome to Android Central! If you just reinstalled the app from the Play Store, it's already the most up-to-date version.