What is the difference between dual sim active and dual sim stand-by? Dual SIM Dual Standby (DSDS): Two SIMs can be used at a time, but if one opens a call or data connection, the other is offline The phone has two different IMEI numbers Dual SIM Active (or sometimes Dual SIM Dual Active) (DSA DSDA): Two SIMs can be used at a time, 2 radio chips This enables both SIMs to open calls and or data connection
Disable enable second DualSIM card command su -c setprop persist radio multisim config dsds For single sim: su -c setprop persist radio multisim config none The problem is that when I run the command to turn off the second sim card from the console, in the settings there is no option to choose which sim card should be responsible for what, but the card itself remains turned on
How to tell if a dual sim phone is dsds or dsfa? I recently learnt that there are different types of dual sim; i e that having slots for 2 sims doesn't mean they're both fully active at the same time
data connection - Android Enthusiasts Stack Exchange Dual SIM Dual Standby (DSDS): both SIMs can be used for idle-mode network connection, but when a radio connection is active the second connection is disabled As in the passive case, the SIMs in a DSDS device share a single transceiver Through time multiplexing two radio connections are maintained in idle mode