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Over the Horizon Incoming call & Outgoing call at the Same Time Samsung S4 Mini cover+iPhone 5 iOS 6

Over the Horizon Incoming call & Outgoing call at the Same Time Samsung A 8 Plus+iPhone 5 iOS 6

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Incoming call & Outgoing call at the Same Time HTC M8+iPhone 5 iOS 6

Incoming call & Outgoing call at the Same Time PHILIPS+iPhone 5 iOS 6

Double Incoming call at the Same Time iPhone 4s iOS 6+ iPhone 5 iOS 6

Incoming call & Outgoing call at the Same Time PHILIPS+Samsung S4 Mini black cover+iPhone 5 iOS 6

Incoming call & Outgoing call at the Same Time Realme+PHILIPS+Samsung S4 mini+iPhone 5+4S IOS 6

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Coolpad Cool 20+Incoming call