Can I top up my Boost wallet through Fave? July 22, 2020 08:46 Updated No, please proceed to the Boost app to top up. Related articles How do I make a FavePay transaction using Boost? What is Boost? If I am unable to top-up my Boost wallet or encounter any payment issue(s) before purchasing FaveDeals & FavePay, what should I do? My credit / debit card was charged with an authorisation fee. What is that? How do I pay with FavePay?