After weeks of teasing and leaks, Infinix finally unveils the Hot 70 series. However, this launch is only for the vanilla Hot 70, so the Pro, the supposed Pro+ and the rest of the planned Hot 70 iterations will arrive at a later date. Still, the standard Infinix Hot 70 gives us a good idea of what to expect from the higher-tier variants.The Hot 70's centerpiece feature is the design, or at least the special Thermo Orange color. It reacts to heat, so when it's cool, the orange color on the back is of a darker shade (Quiet Orange), but as it gets warmer, the paint becomes brighter....