Follow these easy steps:
- Click the menu icon in the upper right corner of the browser and click Settings.
- Click "Show advanced settings...". It's located at the very bottom of the settings section.
- Scroll to the Privacy section and click "Clear browsing data".
- Select Empty the cache, Clear browsing history and Delete cookies.
- Change "Obliterate the following items from" to "the beginning of time".
- Click Clear browsing data.