The mobile phone sent a text message by mistake, and found that deleting it had no effect.

It's useless You delete the messages on your mobile phone, but you can't delete the messages recorded in the background of your mobile phone or the messages received by the other party.

In the mobile background system, voice call records (such as start time, other party's number, calling or receiving mode, call duration, cost, etc.). ), surfing the internet (such as start time, surfing place, total surfing time, total usage flow, cost, etc.). ) and short multimedia messages (such as start time, place and other party's number) are reserved for conference customers. There is no data to save further.

If customers of Gansu Mobile want to get it, they can make inquiries through business hall, palm hall, net hall, micro hall and other channels.

You can follow and bind the official WeChat account, Gansu Mobile official WeChat "China Mobile 10086". After logging in, click on the menu My Service-Personal Homepage-Our Business-My Phone Charge, and you can find the detailed record.