Quad-SIM (4 in 1)
Wonder how we will handle the examination of this beast? Which profile will need to be read first? Will the handset have different profiles? Will each SIM have its own password? There are so many question this news story raises. Previous experience has shown care is needed with handling the examination of handsets containing two (dual) SIMs (http://sim2usim.blogspot.com/2008/11/cloning-test-sim-cards.html).
Spreadtrum Announces the World’s First Single Chip Quad-SIM Standby Solution
The SC6600L6 allows four GSM SIM cards simultaneously running on standby mode with only one set of baseband and RF. It integrates a processor engine and controller for supporting quadruple SIM cards and has an improved graphic user interface for Quad-SIM. The product supports different multi-SIM options, including dual SIM, triple SIM, and Quad-SIM in a single set of baseband and RF chip, provides more choices to handset designers and meets need of users from different regions.