Question: how to transfer data from old lg to new lg?
Answer: Open LG Mobile Switch on the new device. ... 
Terms & Conditions (new device) ... 
Select the transfer method on the new device. ... 
Set the new device to receive data. ... 
Start the transfer on the new device. ... 
Terms & Conditions (old device) ... 
Select the transfer method on the old device. ... 
Start the transfer on the old device.