Step Name | Description | Expected
| Step 1 | Open dialpad. Input a vaild phone number | Number is diplayed.
| Step 2 | Tap "Call" and start measurement at the same time.Stop measurement when the call screen appears . | Calling screen appear quicky. The performance should be good.
| Step 4 | MUT open DTMF dialpad. Input a valid number. Tap "Call" and start measurement at the same time.Stop measurement when the call screen appears. | The first call is held. The second call screen show fast without uncomfortable screen flash. The performance should be good.
| Step 3 | Answer the call by partner. | Call connected.
| Step Name | Description | Expected
| Step Name | Description | Expected
| Step Name | Description | Expected
| Step 7 | If MUT support Car Mode ,Start Sony car application,repeat above steps When MUT is landscape | Graphical arrangement of the screen is the same as the attachment(Test Plan->Viskan->Huashan Gina-> Telephony->CS->09_UI)
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