
I have a Chinese smart phone which is a blackview Crown, the problem with these is that they have a MKT chipset and are known to be poor with GPS, there is a procedure that in my case helps get the accuracy improved which I will post below but I am unable to get a fix for very long then sometimes it may get a fix quite soon after loosing gps other times not at all either way its not good enough to use Waze or any other sat nav software.
