Enabling cookies in the Android web browser
Open the Browser.
Go to Menu > Settings > Privacy & security.
Or, go to Menu > More > Settings and find "Privacy settings."
Make sure Accept Cookies is turned On.
Enabling cookies in Chrome for Android
Go to More menu > Settings > Site settings > Cookies.
You'll find the more menu icon in the top-right corner.
Make sure Cookies are turned on.
Enabling cookies in Safari for iOS (iPhone/iPad)
From your home screen, go to Settings > Safari.
Make sure Block All Cookies is turned off.
MAC & PERSONAL COMPUTER
Enabling cookies on Chrome
Paste chrome://settings/content into your address bar, then press Enter.
If the "Cookies" option (at the top of the page) says "Blocked," click on it and change it to Allow sites to save and read cookie data.
Enabling cookies on Firefox
Go to Menu > Options. On a Mac, go to Firefox > Preferences.
Click the Privacy & Security tab.
Under "Cookies and Site Data," select Accept cookies and site data.
Enabling cookies on Internet Explorer
Click the gear-shaped Settings button in the top-right corner of the window. Click Internet options.
Click the Privacy tab.
Click Advanced, then make sure "Always allow session cookies" is checked.
Select Accept under "First-party cookies" and "Third-party cookies."
Click OK, then OK again.
Enabling cookies on Safari (Mac only)
On a Mac, go to Safari > Preferences.
Under the "Privacy" tab, uncheck Block all cookies.