iPhone Xs Max can't Sync iTunes while iPhone 6s works fine
Tried to restore backup from my old iPhone 6S plus to new iPhone Xs Max by sync iTunes on iMac (OS 10.13.6 iTunes 12.8.0), but somehow my iTunes can't read iPhone Xs Max but be able to read iPhone 6S fine.
I've tried to follow the link If iTunes doesn't recognize your iPhone, iPad, or iPod - Apple Support, and was able to see iPhone Xs Max in USB Device Tree but don't know how to "uninstall third-party security software".
I'm wondering If my computer is able to read iPhone 6S then why couldn't it read new Xs Max? Is it really due to the security software issue? Or what should I do to fix the problem? Thx
iPhone XS Max, iOS 12, iMac OS 10.13.6 iTunes 12.8.0