Lenovo A8-50 is a 3G calling TAB. Can I use a 4G micro sim card in this model?

[Gade Venkatesh]

Lenovo A8-50 is a 3G calling TAB. Can I use a 4G micro sim card in this model? Will this work or there can be any threat to my TAB??

 

[Someone Somewhere]

Yes, but you'll only get 3G speeds.