samsung tab

i have just bought a samsung tab 2 10.1 should i download avast mobile?
please help as i dont understand these things

Hello,

I really recommend downloading and installing avast! Mobile Security - as well as Anti-Theft.

If your tab doesn’t use a SIM card you can still remote control the installations using my.avast.com. Create the account from within the app!

For beginners questions I recommend our manual. It’s available at:
http://files.avast.com/files/documentation/mobile-security-user-guide-en.pdf
it will help you understand the basics of the software.
give it a try - it’s short and easy to understand.

99% of all questions asked are also already answered in the FAQ
https://support.avast.com/index.php?_m=knowledgebase&_a=viewarticle&kbarticleid=1034&nav=0&group=eng

regards,

Werner