Allow calls from emergency contacts when notifications are silenced. iPhone:- Open Contacts . Select a contact, then tap Edit. Tap Ringtone or Text Tone, then turn on Emergency Bypass. Android:- Open the 'Settings' on your phone. Select 'Set Do Not Disturb rules' Select 'Priority only allows' Tap the 'Star' to set the contact as favourite #emergencycall #emergency #donotdisturbmode #emergencycallbypass #iphone #android #smartphonetips #mrtt #tamiltech #ttfamily #tamiltechofficial #mrtamiltech #tipsandtricks