MultiSIM Toggle

An open source app for android, to enable or disable multi-SIM functionality on multi-SIM supporting AOSP based ROMs. The app toggles the ROM from multi-SIM to single SIM functionality and vice versa.

During my debugging work, I found myself switching from single SIM mode to multi-SIM and vice versa quite frequently. To do so, I had to type the following shell commands:

  • Allow SuperUser execution at shell


  • To enable multi-SIM

    setprop dsds

  • To disable multi-SIM

    setprop none

So I made an app for that. It executes these commands at shell level without the need to open terminal manually and type in these commands.

NOTE: Use this app only if you are sure that your ROM supports multi-SIM. Even if your device is multi-SIM capable, but your ROM isn't, using this app might lead to unforeseeable results. Contact your device maintainer to add multi-SIM support.


  • Minimal and clean interface
  • Translucent decors for android 4.4+ (kitkat)
  • Android L style floating buttons (thanx to FAB library)


How to use?

  • Take a nandroid backup
  • Install MultiSIM Toggle
  • Tap the floating SIM button
  • Grant SuperUser permission
  • Automatic reboot of the device if toggle is successful


Bugs reports, suggestions and support can be found on XDA-developers thread for MultiSIM Toggle.


  • Root
  • Android 4.0.3+
  • MultiSIM supporting AOSP based ROM


Check the 'Releases' section in my Github source.

Source code

Source code of the app can be found at my Github repository.




  • Initial Release


The source code is licensed under GNU General Public License v3 (GPL v3)

© 2014 Shubhang Rathore