My mobile phone number is 9300, and now the text message keeps showing that it is being sent. It takes 1 hour to send the short message.

According to your description, I suggest you try the following methods:

1. I suggest you go to Settings-Applications-All-SMS-Clear Data.

2. Restart the phone to see if there is a signal problem.

3. Check whether the number of the information center is correct: Information-Menu button in the lower left corner-Settings-Information Center. The number of centers in different operators and regions is different. Please contact the network operator for confirmation. The number of the information center must be preceded by "+".

4. Try to replace another SIM card.

5. It is recommended that you try to upgrade the firmware. (Settings-About Equipment-System Update)

If you still can't send and receive SMS through the above methods, please bring the purchase invoice, maintenance card and machine to Samsung Service Center, and the engineer will check and handle the machine. Please click on.

For the simulation operation guide of I9300, please click the following link. Teach you to master practical skills step by step and use your equipment better. _ simulator _ I 9300 _ news alerts _ 1403 10

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