I had the same problem and the only solution was via SDCARD. You have to download a right firmware for your tablet and put in a SDCard like this:
Here is instructions in this tablet without volume keys and Home key. Everyone asks how to do the recovery:
upgradeable via the SD-card:
1. Unzip the contents of the archive to the root of the SD-card;
2. Insert the card into the tablet and switch it off;
3. Press the power button + reset at the same time.
4. Release the power button and after 2 seconds the reset button.
If you did everything correctly, wait a little and you will see the display of the update process.
In the case of successful update a caption that the card will be learned. After that, remove the card and restart the tablet (after reset).
After the software update be sure to do a factory reset via the menu android.
If after the update does not work for touch screen -. In your hands is a tablet other revisions
i forgot my trio tablet password and my face lock has to reset and pressing volume up button and power on button won't work and i have been trying to remember my password but my memory won't jog back to me so now i'm stuck with only a laptop that i can only use in safe mode
- de Davinson Louis
Hey I have a really old android tablet and I can't Remember the password and the volume button bar thing has come out and I can't seem to press the volume buttons any ideas how I could reset it
- de Ashton
I have this problem with my tagital tablet. Volume buttons are broken but need to reset it somehow.
- de Nicole Miller
Is the plastic bar of the Volume buttons actually broken or is it that nothing happens when you press them? The above procedure is for a Dopo tab and is slightly different to what you need to do for a Tagital tablet, as best as I can find out. You need to press and hold the Volume Up button "first", then press the Power button, so that you are holding both buttons until the recovery menu appears. After that it should be the same.
Make sure, if you can, that the battery has some charge in it before you try to reset it. Also do not try a reset with the charger connected. If you can start the reset process, when it is resetting, be patient, it takes a few minutes to complete.
- de jayeff
I have a problem with my RCA viking pro tablet. The dog logo appears and the viking pro logo appears and turns off for no reasons and cant reset it.
- de Selah Montgomery
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