Samsung i809 dual-mode mobile phone uses mobile card to send short message to telecom (189, 153), but the other party can't receive it.

Dear users, hello! Thank you for your support to Telecom!

According to your situation, I suggest you try to remove the +86 from the number center number.

If it still doesn't work, I suggest you go to the business hall for repair.

I hope my answer is helpful to you. More questions can be found in Hubei 10000!