Go to your phone’s app permissions → enable “Microphone Access” for CallMama. Without it, others can’t hear you.
Crashes can happen due to unstable internet or outdated app versions.
Go to call history, tap and hold the contact, then select “Block Number”. You won’t receive further calls from them.
Error 403 means “Access Denied” by your plan.
Auto-mute may be active in your settings or triggered by your phone’s proximity sensor. Disable it in app preferences and retry.
Was this helpful?
Download the Callmama App Now!
Local, mobile, and toll-free numbers available in 60+ countries worldwide.
United States 
United Kingdom 
Canada 
Australia 
Albania 
Germany France 
Italy Spain Japan 
South Africa Argentina Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware Florida Georgia Hawaii Idaho Get connected with your friends and family, no matter where you are
Get connected with your friends and family, no matter where you are.
