I have found a situation with the HTC ChaCha when interfacing to 'Public HotSpots/Unsecured Wireless Points'. Since you switch or detach from one to a different 'Public HotSpots/Unsecured Wireless Points'. The ChaCha will programmedly Turn Off Wi-Fi and endeavor to either restart it or do nothing whatsoever. Quite bizarre a telephone pointed at the across the board public?But then again-regarding the stock ROMS, can not sit tight for a respectable redesign for some legitimate ROM making. The present ones don't have any major divergences to the STOCK actually.