Thank you very much for the answer, I've done all you said me, I opened saveData.bin with Pkhex and I changed from 48 to 49 the save file (of Brilliant Diamond) and I paste in Pearl save folder, but now when I start there is the title "Pokemon Shining Pearl" but on the mountain crown when I must defeat all the team Galactic with the boss Cirus there is Dialga and not Palkia, I've tried to insert in Pearl Save folder with backup (of Diamond) and saveData.bin (modified) and only saveData.bin but it's the same, can you help me ?