That is indicative that it was dropped and has damaged the display or dislodged the connection ribbon cable.Unless your mystery tablet is an iPad or a more modern Samsung, you just buy another.'make model (what it is)' in all questions please Jenny.https://www.google.com/search?q=Why+is+my+tablet+screen+rainbow+on+one+side..
Question edited for clarity. It's not really a rip off apart from that they should pay postage. Onn is Walmart's own bargain basement junk line made in China. It is not the same quality (or price) like a Samsung Galaxy Tab or an Apple iPad. What you should do is to go into your local Walmart and tell them it is only 3 months old and you want a refund or replacement. Tell them it is 'not of merchantable quality and has failed'. If they refuse, ask for the manager, his name is written on the wall with his picture at the Customer Service Desk. One final thing though, about your attempted hard reset. Did you hold the buttons from it being powered off? The 'No Command' error is here. You can't remove the battery because that involves opening it up and that voids the warranty.2023 How to Fix Android No Command Error. iMobiehttps://www.imobie.com > android-system-recoveryApr 3, 2023 - If you are in the no command bootloop on Android, your best solution is to either factory reset your device or flash a ROM on your device. This ...How to Fix "No Command" Error on Android.Technipageshttps://www.technipages.com > how-to-fix-no-comma...Nov 22, 2021 - To fix the annoying "No command" error on Android, use the Power button to restart your phone. Then boot into Recovery Mode, and wipe the cache ...How To Fix Android "No Command" Error - A Definitive GuideGtrickshttps://www.gtricks.com > android > how-to-fix-andro...Fix No Command error to access Recovery Mode · Press and hold Power+Volume Up keys. · Press and hold Power+Home+Volume Up keys. · Press and hold Power+Volume Down ...
Question edited for clarity.
If you get the tablet with a telco deal, you can't use it until the SIM card is in the tablet and registered. Phone them up or go into their shop.
This says no, but others say yes. You do have a Smart tv?
No, iPhones do not support Miracast. Miracast is a screen-mirroring technology that is primarily used on Android devices and some Windows PCs. iPhones use Apple's proprietary AirPlay technology for screen mirroring, which allows them to stream audio, video, and photos to compatible Apple devices such as Apple TV.
Apr 10, 2023
AirDroidhttps://www.airdroid.com > Screen Mirroring
How to Use Miracast on TV? ... Go to your TV settings and click on "Display". Select the Wireless display and at the top, mark "On". This will make your TV ready ...
Carefully remove the back cover using a flat bladed screw driver. The battery can be spotted easily as it is centered and takes about two-thirds of the area. Do not remove the battery. Rather, you will see a point where the battery wires are connected to the circuit board around the bottom right of the A1 (assuming you put the A1 in an upside position, the camera lens being at the top). Try to loosen the plug by pulling the connector backwards using a small flat-bladed screw driver or even with your nails. Do not try to pull it back all the way, just enough to stop current flow. Make sure the battery is now disconnected by trying to turn the A1 on. Then, connect the A1 to a charger (I used a USB cable to draw power from my laptop). Now, reconnect the battery by plugging the connector back in. Now press and hold the power button until the screen turns on. The battery should be charging now.
Lifewirehttps://www.lifewire.com > Tablets > Amazon
Sep 20, 2022 - You need your password or PIN to unlock a Fire tablet if those options are set. To turn them off so you don't need to use them in the future, go ...
