Joke Collection Website - Public benefit messages - Why did it take several days to receive the text message in the mobile phone?

Why did it take several days to receive the text message in the mobile phone?

If there is a delay in sending and receiving SMS or MMS, we recommend that you:

1. If you try to change other geographical locations, the signal strength may be weak.

2. Take out the SIM card and insert it again; Or try to change another SIM card.

3. Try again after upgrading your phone.

4. If it is invalid, please back up the information (contacts, text messages, pictures, etc.). ) and restore the factory settings.

If the problem still exists, it is recommended that you take the purchase invoice, maintenance card and machine to the local Samsung service center, and professional engineers will help you test it.