Joining the unannounced Cyber-shot phone, pictures of the Sony Ericsson ST18i “Asuza” and keyboard toting CK15i Android smartphones have leaked out. The ST18i supposedly has a 3.7″ FWVGA (480×854) display, an ARM Cortex A8 1GHz processor, 8 megapixel rear camera with LED flash, and runs Android 2.3 Gingerbread. The CK15i, on the other hand, has a smaller 3.3″ display with 240×400 resolution, a slide-out QWERTY keyboard, and is rumored to be launching as the Sony Ericsson txt pro. Both these devices seem to get their blueprint from the recently announced Xperia Mini and Xperia Mini Pro.