The selected location will be used to set your time zone and also for example to help select the system locale. Normally this should be the country where you live.
Ideg i yettufernen ad yettuseqdec i usbadu n temnaḍt-inek·inem takudant akked daɣen, d amedya, i tallalt n ufran n yiɣewwaren idiganen n unagraw. Ilaq, wagi ad yili d tamurt anida i tettidireḍ.