What is the reason why Unicom Star Pink Card can't receive information?

Unicom number can't receive SMS, so you need to check whether the SMS center number is correct. Setting method:

1, Android phone setting method: click the SMS icon to enter the SMS interface, click more buttons, then click "Settings", click the "Advanced" option to enter the SIM card SMS center setting interface, click "Card 1 SMS Center" or "Card 2 SMS Center" respectively, and enter the correct SMS center number:++86 10/. (Android phones may be set differently due to different mobile phone manufacturers. )

2.( 1). Check the number of SMS center: enter *#5005*7672# in the dialing interface, and click Call to check whether the number of SMS center is set correctly. If the displayed number is not +86 130 10969500, the number of the SMS center is wrong and needs to be reset.

(2)2. Set the number of SMS center: enter * 5005 * 7672 *+8613010969500 # in the dialing interface and click the call button. When entering the "+"sign, you need to hold down "0".