I am an avid Windows Phone users since the first introduction of Lumias.
I had been 800, 900 and 920 used Lumia.
So far, all Lumias were almost perfect, perfect workmanship, very good camera, GPS very accurate, clear loud speakers, easy to find with no serious errors. At Lumia I simply had no doubts.
But with my new Lumia 730 my opinion has changed and become slightly negative.
Actually, I could be very happy with my new Lumia 730, if the speaker is not noisy and the GPS locates better.
For all levels of volume, ie from 1 to 10, I hear the annoying pitch noise.
I've tried other Lumia 730 devices in several electric markets and all had the same noise problems.
Therefore I decided to keep my new Lumia 730 yet.
Since then I've switched almost all system sounds my Lumias 730 mute, although I actually lock / unlock sounds of Lumias love, keypad sound, camera sound, and so on love.
The noise disturbs huge and would necessarily be improved.
And GPS easily locates incorrect.
Sometimes my Lumia 730 is almost a right position, but a correct position I never get.
If these two errors is eliminated with a new firmware, Lumia 730 is a perfect unit.
Small, light, valuable, camera and display good
