How do I unlock my supersonic model sc-777 tablet without the password

Hello, today I will show you how to fix stuck on android or remove password, for model SC-91JB - SC-74JB
First, connect your tablet to PC.
you need drivers to be able to reset;
download the adb drivers from website;
www.adbdriver.com/downloads/
or click on link below for direct download.
ADB Driver Installer (9.22 MB)
next, install the ADB driver then you will see a USB root on notification area on your PC.
next, download the fastboot click on link below;
https://www.dropbox.com/s/adu0ysny2191kgd/Fastboot.zip?dl=0
install fastboot and you will open a dialog box.
Follow the steps on image below; step one, two and three...

next, command prompt will open and you need to type these commands;
This will reboot and erase password.

If stuck on Android; type commands below (it's the same way like on top image just shorter commands).

> adb devices
> adb shell
> wipe data
> adb reboot
> exit

that is all; your tablet will be completely restored...

thanks and good luck.

Most tablets are minimal for content. There are some good resources on the Internet that will answer your questions. Here is an example of one that came up with a google search on ' how to use android tablet ': http://www.dummies.com/how-to/consumer-electronics/Android-Tablets.html

Doing a hard factory reset

Try doing a Factory Reset

YES IF PASSWORD PROTECTED ENTER PW HIT OK

Its a android based device, so its most probably asking you for the password of the gmail ID you entered in the previous screen.

Typicallyu you can turn the tablet off. Tap the power button then press and hold either power + vol down or power + vol up until you get a menu. Navigate to Factory Reset.

Replace it or reset it