My version is 4.1.2 N7100DXDMF2, may I know where can download the stock version and what is the latest version can be upgraded now ? 4.3 or 4.4 ? from 4.1.2 can upgrade direct to 4.4 or to 4.3 then to 4.4. Thanks.
I am unable to access google play, unable to download the latest version and always ask to allow the background data, but i have enable it. where to check. my whatsapp and wechat also not aboe to open or update. Thanks.