Free Google Play Offer £4.99 Play Store Credit- You need Chrome cast -- Update Chromecast App- Open App- Click General- Click Check Offers- You will be re directed to FREE £4.99 Google Play CreditSo for I THINK its iOS only try on normal andriodPossibly UK Chromecasts only, as opposed to US Imports.Click the "General: Build XXXXX" line of the Device details to find "Check Offers".- Donna80ANDRIOD TOOOCREDIT GOES TOJohn87 UNDERNEATH!!! WELL DONE!!""Android users!, just sign in gmail in chrome.(you must have the chrome cast plugin installed)click on this link cast.google.com/chr…rs/ then you will get £4.99"""This is only for official UK Chromecasts, US imports will not work.- ruskyalso, can get extra play credit here:- kg808