Problem after promotion from MySql4 to MySql5

[fahad4x4]

Problem after promotion from MySql4 to MySql5
Greetings

PhpBB3 Edition is finalized.

The problem is that the work of the host server to the promotion of the following:
PHP version 5.2.5
MySQL version 5.0.45-community

And then became coding databases latin1_swedish_ci
The all subjects appear so "ØÙ… Ø ¯ Ù ˆ Ø 'Ø § Ù" Ø ³ Ø § Ù "Ù Ù ‡ Ø ® Ø ® Ø ® Ø ® Ø ® Ø ® Ø ® Ø ® Ø ® Ø ® Ø ® Ø ® Ø ® Ø ® Ø ® <<ØØ § Ø ³ Ø § Ù † Ù ‡ Ø ª Ù ˆ Ù ‡ Ù "
What can be done now?
With a copy of the rule before modernization
And also with a copy of the rule after update