OTA official update is now available for Galaxy S Advance in Russian coded I9070XXLPY android 4.1.2. Update is now available via Samsung Kies but if the update is not available with you yet, proceed to our manual installation guide below. Tutorial below is prepared for you who eagerly wants to update their Russian Samsung Galaxy S Advance GT-I9070 manually without waiting for Samsung Kies or OTA updates. The official firmware below is based on the latest i9070XXLPY build which includes multi windows, customized notification menu, and much more. Check out more features below.