edit the gps.conf file

How can I get or create gps.conf file based on user selection of area 开发者_JAVA技巧and load it onto the device? I saw some times the gps.conf stored in /system/etc/gps.conf How can I edit this file based on user selection?

Thanks Jetti

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• You HAVE to root your phone

• Some chipsets don't even have gps.conf, they may use different filenames and may be present in a different file location or may not use it at all.

Your solution can only work for your phone.