For questions specific to the HTC Explorer.
The HTC Explorer was announced in September, 2011 and is available from carriers in the UK and Australia. It runs Android Gingerbread (2.3.5).
HTC Explorer (source: GSMArena)
- CPU: 600 MHz Qulacomm Scorpion
- GPU: Adreno 200
- RAM: 512 MB
- internal storage: 150 MB (90 usable)
- removable: microSD up to 32 GB
- display: 3.2" 320 × 480 LCD
- rear camera: 3.15 MPx fixed focus
Full device specifications can be found at GSMArena.