Accidental debug menu

Hi,  I accidentally went into the debug menu, before a rum. In my panic to get out of it,  I stupidly pressed a load of buttons. Eventually got out,  but since then my GPS track has been appalling. It happened on 7.07 beta and I updated to 7.11 today and it's still occurring.  I have PGS + Glonass on record every second so not that either. 

Does anyone know where I could have gone wrong and what settings my GPS should be on in the debug menu to get it back to working order? (I'm comfortable now navigating it,  accidentally went in the first time).

Thanks.