I have 2 TomTom start 20 systems with the same defect. Before i path the systems the worked correct. After i installed new maps and the GPSFix etc. with the TTActivator-v1.15 for NAV-3 every thing worked good with the exception that the system can not recieved the GPS signal. Uninstalling the system patch gives the same result " still waiting for a valid GPS signal". When i patched my first start 20 system i thougt that this system had a hardware problem so i buy a second system on marktplace. And after installing and patching the second system it came the same error message. Even when i go back to the factory settings the TT is still give the same message "Waiting for a valid GPS signal". Know/have somebody a solution for this problem?.

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mira1 Reviewed by mira1 on 11th March 2021. Messge "Waiting for a valid GPS signa".l I have 2 TomTom start 20 systems with the same defect. Before i path the systems the worked correct. After i installed new maps and the GPSFix etc. with the TTActivator-v1.15 for NAV-3 every thing worked good with the exception that the system can not recieved the GPS signal. Uninstalling the system patch gives the same result " still waiting for a valid GPS signal". When i patched my first start 20 system i thougt that this system had a hardware problem so i buy a second system on marktplace. Rating: 5

Dear Orni Thanks for your response but can you explane how the workaround is to do this. Where can I found the mentioned MSTMS items?

Thanks