My sister bar has now change the colors to Orange and it no longer disappears please help
Sounds like battery saver is turned on. You can turn it off via Settings > Battery
Thanks pal that was it. Good Karma is being sent your way.
You may want to plug in the tablet soon before the battery is drained to zero.
Should you need it:
pp 119-120 if you have the Ellipsis 10 HD
https://ss7.vzw.com/is/content/VerizonWireless/Devices/Verizon/Userguides/tablet-vzw-ellipsis-10hd-ug.pdf
pp 116-117 if you have the Ellipsis 8 HD
https://ss7.vzw.com/is/content/VerizonWireless/Devices/Verizon/Userguides/tablet-vzw-ellipsis-8hd-ug.pdf