S5660XXKS5 Android 2.3.5 Gingerbrd ROM for Galaxy Gio S5660

A new firmware for Galaxy Gio S5660 with build S5660XXKS5 this ROM is packed in Android 2.3.5 Gingerbrd with a build date of October 15, 2011. The CSC file is SER - S5660SERKS1, which is the default firmware for Russia. But anyway a global version of Galaxy Gio may also use this ROM, the only twk is to change the default language which is in Russian to any Europn region