ContributionsMost RecentMost LikesSolutionsRe: iD Mobile or SMARTY...... Call quality using their 4G/VoLTE network?? If you are struggling with Smarty phone calling on 4G try typing *#*#86583#*#* in your dialer screen. Then go to network settings and enable VoLTE for your simcard. It works for me. Re: 4g calling / VoLTE If you are struggling with Smarty phone calling on 4G try typing *#*#86583#*#* in your dialer screen. Then go to network settings and enable VoLTE for your simcard. It works for me. Re: [Network Issue] Service Update - Resolved If you are struggling with Smarty phone calling try typing *#*#86583#*#* in your dialer screen. Then go to network settings and enable VoLTE for your simcard.
