How to transfer Android data to iPhone xr?

First of all, make sure that your Android phone system is Android version 4.0 or above, Apple phone needs iPhone 5 or above, and the system needs ios9 or above. Need to connect to the wireless network, under the same wifi network, ensure that the mobile phone has enough power and storage space to avoid the interruption of the data migration process, and we will start operation when the preconditions are ready. 1. When activating Applications and Data on iPhone, select "Transfer Data from Android Device". 2. Search and download "Transfer to iOS" on the Internet and install it on an Android phone. 3. After the installation is completed, open "Transfer to iOS" and click "Continue", as shown in the figure below. 4. Then read the terms and conditions and click the "Agree" button in the lower right corner. After agreeing to the terms, click Next at Find Code. At this time, a ten-digit code will appear on the iPhone. Enter the ten-digit code on the Android phone. 5. At this point, the code will appear on the iPhone. Enter the code on Android, select the content to be transmitted, and wait for the transmission to be completed. 6. Select the content to be transmitted on the Android phone, and then wait for the transmission to be completed.