Top 20 Proscan 10.1-Inch Internet Tablet, Capacitive Touch Screen, Android 4.0 with Front Camera, 1.2 GHz, 1 GB RAM" - Page 7 Questions & Answers

If it is new it is under warranty. It looks like your model is an NID-1055 not an NTD-1055. Check the charger output with a multimeter or use a charger that is known to work. The identifies where the fault lies. https://naxa.com/supportcenter/warranty/ https://naxa.com/wp-content/uploads/2021/02/Naxa-Catalog-2.pdf ..

Do not no what this is have tried wireless charger without charging it withe the charger cable

I think screen gone on the tablet

My be a hardware issue

By default they are not ressetable for obvious reasons.

U tried hard reset it by holding the power button and volume when tablet off then going down to factory reset by using down button and press power button ok go down to yes and that will hard reset but make sure u back Ur tablet up before u perform an hard reset

May Ur WiFi connector is broke inside Ur device

Onn Tablets are a Walmart Special brand sourced in China at the lowest price point for maximum profit. It is for good reason that Apple iPad is the brand leader in tablets. Take it back, it is faulty. Although Sleep Mode does cause some battery drain, it should last days if not opened. If it is plugged in, it should remain at 100% ALL the time. It inbuilt charging regulation is broken. Get a refund and buy a brand name tablet, Samsing, Acer or iPad.

Make sure that the Airplane mode have not been activated at all . Confirm that your device has the latest software updated or update version has been recently installed . Reset your Kindle and any network devices like modems or routers. Attempt to try to reconnect your Kindle to Wi-Fi again or add a network manually.

If it is the prison version, you can't. Normally, you just do a hard reset, which scrubs it clean and reloads the operating system. https://www.google.com/search?q=Hiteker+tablet+model+%23u804mc+hard+reset ..

power button and the volume UP button. Or Google make model hard reset for the MYSTERY tablet.

That sounds like the Google FRP. Try the hacks in the link. https://www.google.com/search?q=resetting+contixo+kids+tablet%2C+bypass++email+previously+associated+with+the+device ..

Without at least wifi, you don't.

Factory Reset is the only way. Scrub it clean and reload the operating system.

If you want to connect your Fire Tablet 10 to your TV, you need a standard Micro HDMI to Standard HDMI cable. If you already have it you simply connect it to your device and to your TV's HDMI port. The picture above shows an HDMI cable.

A Hard Reset will remove all data and reload the Operating System clean and with no password. The Reset is done with the tablet turned off, so you don't need a password to do it. Turn off the device. Press and hold the Volume Up and Power keys. When the Alcatel logo displays, release both keys. Use the Volume Up/Down keys to navigate to wipe data/factory reset.

Device resets: Alcatel A30 Tablet 8" ' T-Mobile Support

Videos as well

https://www.google.com/search?q=alcatel+a30+tablet+hard+reset ..

There are 2TB SD cards but you need to make sure your tablet is compatible with this type of card.

Question edited for clarity. '7' is just the size in inches. They have a number of models and perhaps you have an old one? The first thing to try would be a Hard Reset, but they are a very basic tablet for just under $100. Having said that, with new models, they do have internal storage of 16Gb and 1Gb RAM Memory There are some ideas here. https://www.google.com/search?q=contixo+7+very+slow ..

Question edited for clarity and the correct name of maker. Question moved from Computers to Tablet. Turn off the device. Press and hold the Volume Up and Power keys. When the Alcatel logo displays, release both keys. Use the Volume Up/Down keys to navigate to wipe data/factory reset.

Device resets: Alcatel A30 Tablet 8" ' T-Mobile Support

Videos as well

https://www.google.com/search?q=alcatel+a30+tablet+hard+reset ..

A Hard Reset is the only way. Normally an Android reset is as follows; Power OFF. Press and Hold Volume Up and Power Button for 12 seconds. However this says different Press and hold the power button for 8 seconds to reset and reboot.

Hannspree Hannspad SN1AT71 Troubleshooting - iFixit

Videos as well https://www.google.com/search?q=hannspree+sn1at71+hard+reset ..