This application turns your Android device into a GPS navigator with offline maps.You can search easily locations in Russia and you can add them to your route.Discover interesting places near you: accommodation, parking, restaurants, bars, clubs, cinemas, theaters, auto services, shops, parks, schools, hospitals, sport areas.It includes detailed maps of the biggest cities in Russia: Moscow, Saint Petersburg, Novosibirsk, Yekaterinburg, Nizhny Novgorod, Samara, Omsk, Kazan, Chelyabinsk, Rostov-on-Don, Ufa, Volgograd, Perm, Krasnoyarsk, Voronezh, Saratov, Krasnodar, Tolyatti, Izhevsk, Ulyanovsk and others.How do I use maps on my SD Card?Go to General settings->Data storage folder and choose a folder on extSdCard.Starting Android version 4.4.x Android has changed the rules so that no application can write to the external SD card anywhere outside its new standard folder Android/data/eu.mapof.russia. So you can only place the data in the standard SD folder: (extSdCard)/Android/data/eu.mapof.russia