Downgrade from Jellybean to Gingerbread
I am using a Samsung Note GT N7000 and had recently upgraded to Android 4.1.2 Jellybean. On doing so, my battery life has halved from a full day to a half day. First I would like to check with you if this is normal and whether there is a way around this problem. Otherwise, if I need to downgrade to a lower version of Android, could you suggest what version should I go for. As I have never done this before, could you guide me to a site or resource which can help me with the same.
I am using a Samsung Note GT N7000 and had recently upgraded to Android 4.1.2 Jellybean. On doing so, my battery life has halved from a full day to a half day. First I would like to check with you if this is normal and whether there is a way around this problem. Otherwise, if I need to downgrade to a lower version of Android, could you suggest what version should I go for. As I have never done this before, could you guide me to a site or resource which can help me with the same.