The mobile phone number bound with the white note for renting a house in JD.COM can be modified in Jingdong Finance. Depending on whether the white note for JD.COM has been opened or not, the specific steps are as follows:

1. JD.COM white note has been opened:

1. Modify the white note page on the computer side

Log in to Jingdong Finance website, and select the way to modify the bound mobile phone number in my asset-my white note-white note privilege, and make the modification.

2. Modify the security center page on the computer

①. Log in to the security center of Jingdong Finance, and click on Jingdong Finance Home-My Assets-Security Level-Security Center-Binding Mobile Phone-Modify

②. Jingdong Finance Home-My Assets-Binding Mobile Phone Number under the top left corner avatar

After entering the mobile phone number modification page of the security center, select the white gold bar to flash and bind the mobile phone to modify;

3. Modification of Jingdong Financial APP

Log in to Jingdong Financial APP, and click on the homepage of Jingdong Financial App-White Bar-White Bar Available Quota-Settings-White Bar to notify the modification of the mobile phone number;

2. JD.COM baitiao has not been opened

Log in to the Jingdong Financial Computer, and click the logo of the mobile phone number in the upper right corner of my asset-my baitiao-baitiao loan to modify the mobile phone number.