guy's I have note10.1 n8000 and not able to update it it shows device has been modified it was bought in uae back in 2013 and now live in india help me
Welcome to the forums. The device may have been rooted. If you are trying to update the software, you should be able to reflash the stock ROM with a PC program called Odin. But the device is most likely stuck on KitKat at best.