I have a TSM 520 (telefonica movistar). Also known I-mate SP3.
This smartphone has windows 2003 mobile SE.
But microsoft "invented" WM 2005.
I need an upgrade.
PLZ write for me step-by-step.
Texas Instruments OMAP 730 200 MHz
64 MB ROM / 32 MB RAM
TFT, 176 x 220pix
Do the latest windows run on my phone?