Of course you can change these tab labels.
Read here and here for general information.
It’s possible that the problem comes from your theme or a plugin. You have to debug…:evil:
First thing to check is the content of your language folder.
Normally buddypress-xx_XX.mo/po files are in wp-content/languages/
See also if you have a “plugin” folder in “languages”. Maybe you have a second buddypress-xx_XX.mo in it. In this case, it is this file who has priority over the other. If you have a custom translation, you have to place it in this folder anyway.
Second thing to check are the theme/(possible)plugin translation vs. BP translation.
FYI, since BP 2.0, WP/BP/bbP translations are automatically updated from Translate WordPress (Glotpress), but you have to ensure that you have the correct version. Simply open the .po file with a text editor like notepad++ and read the header content.
If the above debuging process have no result, here’s a good solution by Alex ( @viper007bond) to “force” a translation or customizing an existing.
Successfully tested on BP 2.01 ! 😉
@dirtyblox ,The Problem is Item-Nav html code changed,so these many words not translate to other language.solution this,must update it from new buddypress.pot use poedit
Hey, i’ve tried my best but still couldn’t get it right… -.-
hope one of you have another trick 😀
Cheers & Thanks 2 u all!