How to automatically change mobile phone text messages to MMS messages?

Hello:

If your mobile phone automatically converts text messages into multimedia messages, when the text message exceeds 10 (670 Chinese characters), it will automatically convert into multimedia messages. This phenomenon is normal, please feel free to use it. If there are no more than 10 messages (670 Chinese characters), it will automatically change to MMS, then it is recommended that you try the following methods:

1. Uninstall the third-party software that was recently downloaded and installed

2. Try changing the SIM card

3. Try to restore factory settings: Settings-Reset/Privacy/Personal-Restore factory settings

If the problem still exists after the above operations, we recommend that you Bring the purchase invoice, three-guarantee certificate and mobile phone to the local Samsung service center for inspection by engineers.

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