Joke Collection Website - Blessing messages - What should I do if the number setting of iphone4s SMS Center fails?

What should I do if the number setting of iphone4s SMS Center fails?

reset

SMS center number setting method:

1, dial *5005*7672*+86 SMS center number with iPhone #.

2. Delete SMS center number: dial ##5005*7672#3 with iPhone.

3. To inquire about the set SMS center number: dial *#5005*7672# with iPhone.

Note "When using, it is recommended to use the delete command first, and then set the number of the SMS center.