Registration data can be saved in the Chrome browser of the LG smartphone, so that it is no longer necessary to enter the data again on your next visit. The registration data can be changed or deleted in the browser.

Android 9 | LG UX 9.0
Step 1:  Open the  Chrome  Browser
Step 2:  Open the  Menu
Step 3:  Open the  Settings
Step 4:  Tap on  Passwords
Step 5:  Tap on desired  Data
Step 6:  Tap on  Delete
  1. Open the Chrome Browser
  2. Open the Menu
  3. Open the Settings
  4. Tap on Passwords
  5. Tap on desired Data
  6. Tap on Delete

LG Instructions