How to add cyrillic support to SMS and e-mails on WM5 Smartphone

[mffu]

I can not read messages originally sent to my WM5 Smartphone AKU3 in cyrillic (Russian). Does anybody know how to add this support? Instead of words I receive: ?????????? or x^#(&(*?

Please help!

[kidmax]

Is it just a problem of SMS/Emails?
Do you have a "wince.nls" supports Russian language?

[mffu]

Yes, I do have wince.nls
here's the long story. This is s Samsung SGH-i607 Blackjack WM5 Smartphone AKU 3.0.0. Purely Cingular-only baby. The default language is US ENG. No manual network selection nor Call Option access when used with non-cingy SIM cards. It has no Windows-1251 support as far as I understand. I have no idea how to add it or what to modify in order to recognize cyrillic words sent in SMS or emails whatsoever. Though I can browse and see webs with cyrillic coding as well as contacts in cyrillic synced with outlook. My previous Cingular 8125 was capable of seeing (understanding RU, UKR or some in SMS / emails /) I used a little prog called AEKMap to have a hardware support for Russian, too.
PLEASE HELP!!!!!