Please update to the latest version and clear the app cache. Older builds may not be compatible with new routing updates.
Call button doesn’t respond.
Restart your device or reinstall the app. Frozen buttons can result from cache corruption.
The app crashes when I try to place a call.
The app crashes when I try to place a call.
Related QNAs
Is there a call duration limit per day?
Yes, daily limits apply to prevent spam or misuse. Contact support if you need to extend your threshold.
Can I resend a failed message automatically?
Yes, just tap and hold on the failed message, then select “Resend.” You can also enable auto-resend for failed SMS in your app settings.
Calls drop when I switch to another app.
Enable background running permission. Some phones suspend VoIP when multitasking — allow CallMama to run in background.
Was this helpful?
Affordable Calls, Global Reach
Download the Callmama App Now!
United States
United Kingdom
Canada
Australia
Albania
Germany
France
Italy
Spain
Japan
South Africa
Argentina
212 (New York)
