If you tick all of the above boxes, then the Samsung Galaxy Europa may be for you. This smartphone, known elsewhere as the Galaxy 5 i5500 is now being offered by O2 UK on Pay as you go for just £39.99. And while this is a low-end device and not a fancy dual-core beast, this is a great deal nonetheless.
So if you want a new smartphone that runs Android but won't break the bank, go to O2 now and order a Samsung Galaxy Europa.
The Samsung Galaxy Europa has a 2.8-inch 240×320 capacitive touchscreen, a 600 MHz processor, a 2 MP camera, 170 MB of internal storage, microSD card support, 3.5 mm headset jack, Bluetooth, 7.2 Mbps HSDPA, Wi-Fi 802.11n, GPS, and a 1200 mAh battery. The phone runs Android 2.1 with Samsung's TouchWiz UI 3.0.
source: Unwired View