does not display the Russian text

Hello

After you install the component had a problem with that - branch-Tab-management when you create a new branch with a Russian name after saving instead of text appear question marks. I understand that the problem with the database, in all tables in the database which relate to the component has changed the encoding to UTF-8 but the problem is not lost.
What could be the problem??? I would like to get step by step instructions to correct the situation. This is my first experience with this component, previously worked with JomSocial and similar problems do not arise.

To its handling've included screenshots of the admin panel.

1 picture it looks like the admin panel.

2 snapshot is an open application form inscribed with the title

3 the picture is a component says that the tab is created with the title of the tab

4 picture is what happens on the fact of

Thank you in advance for your reply. With respect Ivan.

Edit your database and ensure all your tables are set to the correct collation. They should all be utf8_general_ci for example. If they already are then use language strings and translate in the language string instead of directly in the tab title. Example as follows.

define( '_UE_MYTAB', 'translation here' );

With the above you'd then set your tab title to _UE_MYTAB.

See your documentation available for download in the Advanced downloads section for further language usage information.