Thursday, March 28, 2013

Tune up Your GPS connection

HOW TO SPEED GPS SERVICE

My today article is on how to speed GPS service is going to be somewhat advanced for novice to IT field. Today we can’t find any mobile having no GPS connection. All the mobile phones coming comprises of GPS service. But the problem is the default service they offer takes much time to locate the position using GPS. We have to wait a bit time on that and sometimes not at all. So we have to find how to speed GPS service for the mobiles. So In order to understand what really happens let’s look at how a GPS receiver works.

A GPS receiver downloads data from the satellite and uploads the data to the satellite to find the position. But in mobile phone there is an A-GPS receiver. That is not working like a normal GPS receiver. In a mobile phone it can download the data from the satellite. But it can’t upload the data to satellite as it doesn’t have a powerful antenna. So what it does is the signal the mobile gets is uploaded to the servers of ISP of the network and then it comes to know the position.so it need a tower sending the signal and to speed up the download speed. If it fails to connect with the servers of network then it fails to detect the position where we are. What we are going to do is to change the server settings for the GPS services to have a fast GPS data service. So here we have to replace the server addresses with the following server assets to reach high GPS streaming.

HOW TO SPEED GPS SERVICE FOR Nokia

ServerIP = 83.150.75.211 Server URL = Supl.Nokia.com/ default.nokia.supl.geodns.fi

HOW TO SPEED GPS SERVICE FOR Sony Ericson SERVER

ServerIP = 212.209.45.84 ServerURL = Supl.soneyericson.com

HOW TO SPEED GPS SERVICE FOR HTC AND SOME OTHER SERVERS

ServerURL = geoloc2.sfr.fr ServerURL = 194.51.71.149 On the other hand if it requires a port apply 7276 Let’s look at how to speed up GPS speed Go to menu > Location Then to GPS After that go to option > positioning Settings The two positioning server Change the server address supl.nokia.com to supl.google.com Or apply server IP as 74.125.77.192 Now you can check how fast your GPA connection is. Also you can ping the connection to see how fast GPS works.

HOW TO SPEED GPS SERVICE OF A WINDOWS MOBILE

There are two ways to perform this. One thing is to change registry. For that you need to have software the change the registry installed with in the mobile to the computer. Of you are going to play in this mode go to registry. Then go to HKLM\Software\ HTC\SUPL AGPS and then change the settings as follows. Sever IP = 74.125.77.192 Server URL = mobile-agps.l.google.com TLSHostName = mobile-agps.l.google.com

 In a  maemo you can change this as follows Settings > Location Then go to Location server and change it as supl.google.com


HOW TO SPEED GPS CONNECTION IN AN iPhone

Open system/etc./gps.conf using a iPhone system file browser and then change SUPL_HOST = supl.google.com But for this purpose you need to have a jailbreak iPhone In most of the iPhones Google server is there.

HOW TO INCREASE GPS SPEED FOR ANDROID MOBILES

Go to Settings. Then to Location and security Uncheck the Enable GPS satellite

Then take the dialer and type *#*#1472365#*#* and send If it is a Galaxy then *#*#3214789650#*#*

Then you will see LBSTestMode menu and go to SUPL/CP Settings. Then change the server = supl.google.com Port = 7276 Then reboot the mobile and check Enable GPS Satellite and check the speed. The above server address and IP numbers or port n umbers nay be change due to the version of the mobile. But in most cases the tricks on how to speed GPS service remain the same.

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