YATOUR YT-BTA User Manual page 6

5. After successful pairing, some mobile phones may need setting BTA as a
default Bluetooth connection. This depends on mobile phone's function and setting.
6.BTA allows connected to up to 2 Bluetooth devices，such as 2 mobile phones.
The two mobile phones need to be paired and connected to BTA according to above
ways, so that they can be used with BTA. When connected with two Bluetooth
devices, some functions of BTA can not be used without optional remote control
unit.
Non-initial Connection
If BTA has already been paired by mobile phones before, when the car stereo
turns on, BTA will automatically try to connect the last-connected mobile phone.
Please make sure mobile phone's Bluetooth is turned on.
1. Turn on car stereo, BTA will automatically try to connect mobile phone. After
connection is successful, beep tone will come out from car speaker.
Notice: some mobile phones may ask whether connect to BTA, please set the
mobile phone to authorize connection of BTA, so that BTA is able to connect mobile
phone automatically.
2. If BTA is not able to automatically connect to mobile phone when car stereo
turns on, BTA will automatically enter into pairing status and keep pairing status for
3 minutes, during which BTA will not automatically connect to mobile phone.
3. If BTA is not connected to mobile phone, Press 【>>】fast forward button once
or switch between FM/AM mode and CDC mode, then BTA will automatically try to
connect mobile phone. Also user can operate on mobile phone menu to connect
mobile phone with BTA. If many times of connections are failed, users may need to
pair again. Please refer to instruction of Initial connection.
4. If there are two Bluetooth devices paired with BTA before, the two Bluetooth
devices will connect to BTA in order of final connections sequence. The first
connected device is named main device, second connected device is named
secondary device.
Disconnect existing Connection.
If BTA has already been paired by mobile phones before and you want to
connect to other new mobile phones, You have to disconnect current connected
mobile phones and force BTA to enter pairing status. Following are several ways:
1. When BTA is under non-conversation status or A2DP status, hold radio fast
forward button【>>】for 5 seconds, BTA will disconnect existing connection and
enter pairing status.
2. If user already has a remote control Unit, hold the Answer/Hang up button on
remote control unit for 5 seconds, BTA will disconnect existing connection and
enter pairing status.
3. User can also turn off or disconnect Bluetooth on mobile phone menu, and
then hold radio fast forward button【 >>】 for 5 seconds, BTA will disconnect
existing connection and enter pairing status.
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