I have a doubt, which is bugging me since months now.
I want to know the "precise" difference between "Dual SIM Standby " and "Dual SIM Active".
According to what I am aware of, Standby refers to the setup, where both SIM works at same time. But if I am on a call on Sim1, then I won't get any notification of miss calls if someone would try to call me on Sim2.
But, Active refers to the setup, where if I am on a call on Sim1, then I can also be notified if someone is calling me on Sim2.
I am asking this query since I have to look for a good dual sim phone, from brands like, Nokia, Samsung, Sony Ericsson and LG, for a friend. (No Micromax genre of brands).