To bypass the GFW of China you need a VPN. Only IPVanish, VyprVPN, and ExpressVPN work both on computers and mobile devices in China.
What Is the Best VPN to Keep Me Safe Online?
VPN enhances your security by scrambling the transmitted data so only you can read it. VPN offers some anonymity by masking your IP address, which makes it difficult for others to discover your location and identity. However, VPN alone can’t deliver impenetrable security and anonymity.