It is never on time when you need it most. Locking your location in google map can be fun and amazing but the same can turn in to a curse if this process takes a long period of time.
In this busy world, there is absolutely no time for anything. Not only the above problem, slow GPS can also be a hindrance to GPS based games and applications.
People try all the tricks up their sleeve like shaking up the phone, walking here and there, switching it off and on again, going to the terrace and what not.
The best will be to try and come out to some permanent solution. Thankfully there are now videos available which teaches you how to get hold of locking your GPS faster in a very simple step.
So try and apply the easy trick and get more out of web by watching that video which is easily available.