Ford focus sport 11 sat nav issues

[Glynchmob88]

Hi guys and girls! Im new to this site and new to ford. I have a 2011 ford focus sport, with built in sat nav, with ford micro sd car, bought it recently and sat nav was in full working order, until my battery went, i got it changed by AA and since then ive hada problem with it loading onto the sat nav search screen it says its loading abd please by careful on the road etc but keeps the same loading screen on. Can anybody help? My sat nav isnt touch screen. 

[Stoney871]

Have you tried resetting the head unit?
This usually helps.
When you say the AA charged the battery do you mean a junp start?
Jump starting a Ford is always a bit risky.

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