Sim Serial Number ( ICCID)

--Update--
Tested and running from android 4.4 to android 12, official support for android 10-11-12 will arrive shortly and is currently available in the beta channel

Sim Serial Number, a simple application to read the ICCID code that is usually written on the back of the sim, often happens that this is cut (for passing to micro sim for example) or that for one reason or another is no longer readable, and here comes Sim Serial Number, an application that allows you to read the code from your Sim without even having to remove it from the phone, just a click, and if you need to communicate it to someone, the convenient "share" and "copy" are right for you!
v1.7: Added support for dual sim devices with android 5.1 and above
the iccid code usually consists of 19 digits, otherwise a warning will be shown on the screen, it is advisable to contact the operator who issued the SIM if the identifier detected does not consist of 19 digits for clarification
v2.0: The new version 2.0 brings a fresh breath to the design of the application with a new icon and interface, the use of android bundles and the new AndroidX libraries
v2.4: - Coming Soon - Restored operation on android 11 and 12
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Special thanks:
Giulio Fagioli (@Remeic) for the icon and the graphic mockup
Rubens Rainelli for the idea
@nontelodiromai (yes, that's his nick) for the fix on android 11-12
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