T-Mobile Gradient Partner from Brazil trouble

[---===[Viper]===---]

Hi,

Im trying to apply a already made copy of the Braziliam Portugues OS of the Gradiente Partner, but when I try copy the OS back to the device Im getting the message: unsupported language 'PTB', and the Program A, cant find the ROM image. Im certifying that I can change back due warranty issues...

Any help will be appreciated...

Thank You

[---===[Viper]===---]

Anyone, tryed move back the original system of Gradiente Partner?

[---===[Viper]===---]

By programme A its not possible restore the original OS of Gradiente Partner, the only way is restore by the card and works well...