Android Tablet: Sleep Mode Locked

Hello, I have a tablet that my little sister locked with too many failed unlock codes, and when I turn it on, I have to enter my Gmail account details, but my tablet is in airplane mode, so there's no internet connection. What to do? Luxya MID 702sc..
Please help me :$

Hello, my Android tablet does the same thing as flo_62. I don't know if it's MID or not, but when I turn it on, the green robot is standing still and in the bottom right corner it says

Android tm OS 2.2
Kernel 2.6.32
Build Number V1.3.1

So for anyone who could help me, I would be grateful

Thank you

Did it work?
Please specify the brand and model of the tablet, thank you.

It is a MID tablet, a brand of Chinese origin and subject to many problems already reported on forums.
Search the net for 'MID tablet problems' or 'MID tablets' or 'MID tablet issues' and you may be able to find a solution in all the forums related to this question.
In my opinion, the solution is to return it to the after-sales service if it's still under warranty and request an exchange.
I will look on my side and keep you updated on my research results.

Check on the back of the tablet for a small hole marked 'reset'. If you find one, press something sharp into this hole; this will reset the tablet.
According to forums, to unlock it, you need to follow a complex procedure and reinstall the ROM.
Also, check online for 'blocked mid tablet': there are plenty of issues posted by others that closely resemble the problem you are encountering.

Bonjour, en fait j'ai un problème avec ma tablette. Quand je clique sur l'appareil photo, il m'écrit "fermeture soudaine du processus com.camera" et ils disent "merci de réessayer", mais j'ai réessayé et ça ne marche pas. Veuillez nous aider s'il vous plaît, merci.

I found a solution on your tablet.

Hello Assia
Please specify the model of your tablet (full reference)
Thank you
Try this: press the on/off button and the volume + button at the same time
Also try pressing on/off and volume - at the same time. See if there is a small reset hole on the back or side of the tablet, if so, press this button with a thin, pointed object
Let us know
@+

I found a solution on your tablet.

reset d'usine ?
https://www.youtube.com/watch?v=lHOBiY4bpsY&list=UUcx79MdNlwvIn_n51I02jZA

I really need help because it is stuck and doesn't want to turn off.

If it doesn't work, please specify the brand of the tablet.
Thank you for keeping me informed.

Go check this link too: https://forum.frandroid.com/topic/54741-r%C3%A9solu-d%C3%A9faut-de-d%C3%A9marrage-de-la-tablette/

Hello, I have a little problem with my tablet, it is stuck and in airplane mode (unable to connect it to my Google account) and it has no sound control buttons. How should I unlock it, thank you in advance.

PS: It is an ONDA tablet and I have forgotten the exact model.

Hello, it's urgent. My tablet is in safe mode and I found that all my downloads have been deleted. I pressed the power button but it got stuck on the brand's logo CONDOR, I mean the first photo that appears when I turn it on. I'm waiting for your response.

Vous avez déployé la tablette.

My Polaroid Platinum 10.1" tablet isn't working anymore either: I was on the internet for classes and wanted to type a word on the site I was on, and everything froze! I had to turn off the tablet, but now it remains stuck on the advertising page at the very beginning.

Hi, I have my son's tablet and after turning it on, it gets stuck on a black screen... I charged it all night and have already done a backup of manipulations... do you have any other solutions? The brand is Teknifun
Thank you to those who will respond.