Description
SIM cards come with their phone number embedded in them, however occasionally this number can be incorrect or not there at all.
This could occur when you port a number with a PAC code, or if your network/carrier doesn't assign numbers to SIM's at manufacture.
This app allows you to set/change the number in the SIM.
It does this using the Xposed framework (so that is a requirement).
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[Xposed] Phone Number Fix Screenshots