We know that chat on is not created for our Samsung wave 525 because the company has not made Chaton for this model.
So, I have came with a new trick to install Chaton on our wave 525 step by step tutorial.
how to /
1. Download "Chaton.rar" from the given website, Download.
2. Then download centurion 7.5 from here, Download.
3. Then install centurion in your wave 525 and then open it > after install then open it and go to the "chaton.rar" > and then click on it and 'extract it'.
4. After extract then close the centurion and go to the memory card.
5. Then you find a folder chaton.rar
6. Open it then you can see 2 apps first is chaton.jar and 2nd chaton.jad.
7. Then install chaton.jar.
Now chaton is successfully installed at your mobile and now use it.this perfectly working in my mobile.