Riporto quanto documentato su XDA per la verifica della versione:
Determining Hardware Revision/SPL
1. First power off your phone (long press the Power Button/End Call button on your phone and select 'Power Off' on the menu.
2. Now hold down the Back button and press the Power/End Call button to restart your phone.
3.You should now see a screen with three little Androids on skateboards, a bunch of info at the top and a handful of options.
eg.
SAPPHIRE PVT 32A SHIP S-ON H
HBOOT-1.33.0009 (SAPP10000)
CPLD-12
RADIO-3.22.20.17
May 8 2009,21:02:32
The key parts of this are
PVT 32A (Indicates I have a PVT32A handset)
HBOOT-1.33.0009 (SAPP10000) (Indicates which SPL I have installed)
Grazie !!!