Hello people! Just bought and received my new Kyros 7024 but i am a little bit confused about it's storage. When I enter SD Card & device storage settings, I see 3 different options of storage: SD Card (External) Nand memory (Internal 4GB) Internal device storage (around 400MB) what i would like to know is why every app i install goes to the internal device storage and not to the nand memory which is 2.9GB usable? also, I would like to know if the internal device storage it is my RAM memory? I think it is cuz it's size is close to the 512MB the device comes with. Another doubt i have is about the battery, I have charged my tablet 3 times already the first one was overnight and the others around 5 hrs but the battery has never fully charge, it stays in between 80 - 87% and doesn't go above, do you think i have a bad battery there? Thanks in advance.