To use XTRA,

1 Tap Start > Settings.

2 On the Basic Settings tab, tap General Settings > GPS > XTRA.

3 Tap next to Enable XTRA Server.

4 Select when to automatically download XTRA data.

5 Tap next to Enable SNTP Server.

6 Tap Download XTRA Data.

• GPS data of up to 35 KB will be downloaded.

Your device will connect to the internet depending on the configuration on XTRA.

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