Respuesta :

Answer:Method 1: Fix Your Android Phone Call Problem in A Quick Way

Method 2: Restart Your Phone

Method 3: Check Auto Reject List

Method 4: Check Safe Mode

Method 5: Check SIM Card

Method 6: Reset the Network Settings

Method 7: Reset APN (Access Point Names) Setting

Method 8: Factory Reset Your Phone

Method 9: Contact Your Carrier

Explanation:

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