No Arja - you have not shown any proof that Sweden was inhabited by Finns.
In the far north there might have been Kväns (Finnish people along the Torne River).
South of that a few thousand Sami which were seminomadic and herded raindeer and by the coast were fishermen. There are no Finnish towns from that time.
There is nothing pointing to what you are claiming, not in science, not in history and not in archeology. Even during the Bronze time Svealand and the coastal regions of southern Norrland were inhabited by Germanic proto-Svear/Svionics.
https://sv.wikipedia.org/wiki/Sverige_under_brons%C3%A5ldern
https://en.wikipedia.org/wiki/Nordic_Bronze_Age
In Iron age Svealand and Uppsala especially, was a Nordic Germanic center. Whatever few artifacts you might find being Finnish (or Estonian) might have been produced locally by POWs, females captured during the wars or even small colonies - as there were transbaltic colonies of all kinds in that time - in all directions and from different reasons. You have no support from academics and scientific writings in Finland, Sweden or Russia for these claims.
Believe me, I read alot by Finnish historians, and they are very scientific in their approach in a number of historical matters.
Prior to Runstones, during the Iron Age (in the mid 500s AD and onwards) you had in Svealand "Gravklot" or grave orbs.
This one I saw last week passing by Toresunds Kyrka on Selaön (Svealand):
https://sv.wikipedia.org/wiki/Toresunds_kyrka
Some more about Grave Orbs:
https://en.wikipedia.org/wiki/Grave_orb
https://sv.wikipedia.org/wiki/Gravklot
These were produced in pre-christian times (Iron age, pre-Viking) and were the precursors of the Runstones. They cannot be found in the Finnish or Estonian or Karelian heartland. You have to live with that fact.
You have tried to convince the readers of this thread that Svealand was Finnish - that is wrong. The Germanic presence in Sweden is all the way from the Bronze age. At most we find a couple of thousand Sami in the North and Kväni around Torne River. So you cannot convince me.
Best regards
Amir