Yes, it is possible to access more than 100 calls on iPhone 12 using the iBackup Viewer program for Mac.
Extracts data from iTunes and iCloud backup files.
It can recover data from iTunes backup of all iDevices--iPhone, iPad and iPod.
Recover the data from iTunes backup file of iPhone, iPad and iPod Touch.
Yes, it is possible to access more than 100 calls on iPhone 12 using the iBackup Viewer program for Mac.