Please to have an owneers manual ASAP. - Tablets & eReaders

It doesn't have a SIM card slot because it is not a phone.

Please understand that you are talking to regular people who offer advice, not to the company that sells you boosk. Contact the seller of your item directly for their cancellation policy

Well done so far.
Probably, the button or key you are using to action your command for factory reset isn't correct/appropriate.

Try a few other options.
Please note that
Up/down movement-------a button/key does this

Yes/select----------another key/button does this

Give the entire process another go at factory reset please. It should work.
Best of luck.
Post a feedback asap, please

Try opening the kyros on the babk might be hard but woth it text me back tell a perent or someone to open it you might do damage

What is the tablet and have you tried recovery? Most android devices have this feature

use this manual refer to the icons and try to serch for the same in your korean or either count manual lines until you reach same position like in english How to Change the Language in Android
http://www.wikihow.com/Change-the-Language-in-Android

How to reset password Acer iconia A3 please help me

My Symphony android W60 say to many pattern attempts!! need google user and password but I don't have this option. Please help me ASAP.