[ CONSULTA ] Enciendo el HTC Cruise y no inicia

[PS1]

Tenia una rom con WM 6.0 y le puse la rom Kostas244 (Y funciono pero no funcionaba la camara le puse la radio Polaris_1.65.38.14) y ahora cuando enciendo el mvil aperece la pantalla con 4 colores ) y no me funciona =(

[3navis]

Originalmente Escrito por PS1

Tenia una rom con WM 6.0 y le puse la rom Kostas244 (Y funciono pero no funcionaba la camara le puse la radio Polaris_1.65.38.14) y ahora cuando enciendo el mvil aperece la pantalla con 4 colores ) y no me funciona =(

sacado de XDA
Hi!

I have a htc touch cruise (Polaris) from VIVO operator here in Brazil and i tried to use this unlocker unsuccesfully.
Step 1) I did the Hard-SPL succesfully to 2.20.Olinex.
Step 2) Did not upgrade the RADIO rom, the message was that could not flash. The message was the same user ksp posted: ERROR [226] : FLASH WRITE, FLASH write error has happened. Please check your PDA phone.
Then the phone got stopped at bootloader and did not boot.
Then to solve the problem i did the hardspl again and the phone booted again succesfully but the radio continued the same.

The radio was 1.65.38.14. I tried to downgrade the radio to Radio_Murata_PPAS_1.58.21.23 and to HTC_Polaris_Radio_1.59.42.15 unsuccessfuly. The radio that worked in the downgrade was the Polaris_Radio_1.65.30.09 but then tried to patch the radio again and the error message continued.

The rom upgrade is ok, now i´m using the HTC POLARIS - PDAVIET ROM WM6.5 3G (Core 23414) by T2M and the phone is ok, but still LOCKED.

Does anyone know how to use the unlocker to unlock or has a solution?

UPDATED:
this forum is awesome!
i´ve found that the radio Polaris_Radio_ROM_1.59.46.12 is compatible for downgrade!
After downgraded to this radio the step 2 and 3 of unlocker worked fine!
Now the cellphone is unlocked!!!

UPDATE 2:
Upgraded the radio again to 1.65.30.09 to get better signal reception.

Last edited by msphair; 7th October 2009 at 10:50 PM.

basicamente pone que utilizo una version de radio especifica (1.59.46.12) para poder volver a hacer un downgrade,

yo tube un problema parecido y tenia que tener tambien una rom determinada para poder hacerlo.

tambien algunos usuarios que se les quedaba parado en la pantalla tricolor, tenian que activar el arranque automatico con el aplicativo mtty,
http://www.htcmania.com/showthread.php?t=101218

si lo consigues por favor deja algun comentario de como lo has conseguido.

Salu2

[PS1]

Voy a probar ;) con esa radio
Edito: Muchas gracias me ha servido
(Lo hice el metodo de mtty)