can i flash Qtek rom (wiza200) in a T mobile wiza200?

[SLIPLOCK]

Hi,
i have this Tmobile branded PDA:
IPL/SPL : 1.08
ROM Version: 1.8.10.2 WWE
ROM Date: 12/10/05
Radio version: 01.09.10
Protocol version 4.0.13.20
ExtROM Version: 1.8.10.104

can i flash this pda for debrand and change language with nk.nbf extract from:
RUU_Prodigy_2170706_21707106_20710_QTEK_FRA_Ship
JAFWM give me this details:

[08:04:56.265] Model: Prodigy, Vendor: HTC, Lang: FRE, Version: 2.17.7.106, Internal: 2.17
[08:04:56.265] Address: 0x80040000 Length: 0x03900000 CRC: 0x98832776 Image: OS
[08:04:56.390] Address: 0x9b000000 Length: 0x00a00000 CRC: 0x45090517 Image: Extension ROM
[08:04:56.421] Address: 0x96000000 Length: 0x00280000 CRC: 0x608fb1a8 Image: GSM
[08:04:56.421] Address: 0x91000000 Length: 0x000c0000 CRC: 0x75dba99b Image: SPL (G3)
[08:04:56.437] Address: 0x90000000 Length: 0x00000800 CRC: 0x6a41fd05 Image: IPL (G3)
[08:04:56.437] Address: 0x91000000 Length: 0x000c0000 CRC: 0x9d8bc83a Image: SPL (G4)
[08:04:56.437] Address: 0x90000000 Length: 0x00000800 CRC: 0x09b47523 Image: IPL (G4)
[08:04:56.437] Address: 0x9d000000 Length: 0x00010000 CRC: 0x5c96dd41 Image: HTC Logo
[08:04:56.453] Address: 0x92000000 Length: 0x00030000 CRC: 0xc4a130f2 Image: Splash Screen
[08:04:56.453] Flashing info: Wizard

can i flash without problem?
must i check ipl/spl? or not?
regards and thanks for help

[SLIPLOCK]

no one can help me for this please?? regards