you can get a pokeketch app that shows wich Pokemon you have chained but you can not get one that will chain it for you. you get this app after you have completed the sinnoh pokedex you must go to rowans lab and talk to him after that oak will pop out and say i have come here because he had heard pal park had opened. then go to pal park and oak will come out again and give you the app
you have to find out how to Hoe if u ask this question again ill post it again
yes you find a flame plate in stark mountain although its hidden and you need the dowsing poketch app.
you go to iron island and find a riolu egg using your dowsing app on your poketch.
Talk to the Poketch President after receiving 7 gym badges.
Use the poketch app marking map. you get it from the president of the poketch company [jublie city} after receiving the 7th or 8th gym badge diamond and pearl not sure about platinum
you come with it!
its included in the default applications
the poketch marking map can be obtained by the poketch president after getting the 5th or 7th badge
Get the PokeMarker Poketch app from Jublife City Poketch building. It will show you where Mesprit is.
you touch the screen with your stiylist
in random places in sinnoh. get the pokefinder poketch app
You talk to the girl in eterna city's poke'center the on in the purple shirt
You receive it as a poketch app from Dawn/Luke on route 207.
Talk to the poketch company president (Poketch building, 1st floor). He'll give the app and many other ones, too.
you have to find out how to Hoe if u ask this question again ill post it again
There is no such app, there is only an app which can show you where roaming Pokemon, such as Mesprit and Cresellia are, called the Marking Map (which can be obtained from the president of the Poketch company after obtaining the Veilstone badge).
Use the pokeradar in the grass, app 20 records your greatest number of Pokemon seen in a row