Samsung seems to be working on another dual-SIM Galaxy Smartphone, probably to succeed the Galaxy Grand we met with recently. The rumored handset should be called I8552 Galaxy Win (http://www.gsmarena.com/samsung_galaxy_win_i8552-5392.php).
The Galaxy Win is supposed to be powered by the Qualcomm 8625Q Snapdragon 200 chipset with a quad-core 1.2GHz ARM Cortex-A5 processor and Adreno 203 graphics.
Samsung Galaxy I8552 WinThe rest of the Galaxy Win specs highlights are a 4.7-inch WVGA Super AMOLED display, a 5MP rear and a 0.3MP front camera, a microSD card slot and a 2000mAh battery. The connectivity options include dual-SIM with dual standby and HSPA on the primary SIM, dual-band Wi-Fi, Bluetooth 4.0 and GPS.
Samsung Galaxy Win will run on Android 4.1.2 Jelly Bean. According to the source, the Galaxy Win should be released this May.
Source 1 (http://mainguyen.vn/samsung-galaxy-win-i8552-2-sim-2-song.html) | Source 2 (http://www.tinhte.vn/threads/lo-dien-samsung-galaxy-win-i8552-chip-4-nhan-2-sim-2-song.2021343/) | Via (http://sammyhub.com/2013/04/03/galaxy-win-gt-i8552-leaks-in-vietnam-features-quad-core-cpu-wvga-display/)
Alternative Source