these tablets have a battery connection problem open up tablet and push battery connector all the way on use tape to keep it in place the cable is to short so when the cover is put back together it pulls connector of just enough to cause these symptoms they come from the factory like this fixed a few of them already see link bellow to enhance your tablet and where I found the info on how to fix the battery problem
http://freaktab.com/forum/tablet-support-android/nextbook-tablets/16839-shaunmt-s-modified-rom-for-nextbook-nx785qc8g-support-thread?16263-ShaunMT-s-Modified-ROM-for-Nextbook-NX785QC8G-(Support-Thread)=
these tablets have a battery connection problem open up tablet and push battery connector all the way on use tape to keep it in place the cable is to short so when the cover is put back together it pulls connector of just enough to cause these symptoms they come from the factory like this fixed a few of them already see link bellow to enhance your tablet and where I found the info on how to fix the battery problem
http://freaktab.com/forum/tablet-support-android/nextbook-tablets/16839-shaunmt-s-modified-rom-for-nextbook-nx785qc8g-support-thread?16263-ShaunMT-s-Modified-ROM-for-Nextbook-NX785QC8G-(Support-Thread)=
these tablets have a battery connection problem open up tablet and push battery connector all the way on use tape to keep it in place the cable is to short so when the cover is put back together it pulls connector of just enough to cause these symptoms they come from the factory like this fixed a few of them already see link bellow to enhance your tablet and where I found the info on how to fix the battery problem
http://freaktab.com/forum/tablet-support-android/nextbook-tablets/16839-shaunmt-s-modified-rom-for-nextbook-nx785qc8g-support-thread?16263-ShaunMT-s-Modified-ROM-for-Nextbook-NX785QC8G-(Support-Thread)=