In practice, with the 4GB / 128GB model, the port is relatively stable, but has a couple of issues. Reboot will lose the SIMs which requires a ‘set pin’ action and powerdown to recover. The battery drain caused by some erratic (mce? fingerprint scanner, not sure yet) activity is also high. Otherwise, it’s a great phone for the price. I bought a new one for 189 Euros on ebay, although they’re usually around 280. So it can be a steal. When the power drain issues are solved.
@piggz also maintains the fx tec pro port. That might be a better bet? I’m going to get one