tablet bricked, need answers - Android Q&A, Help & Troubleshooting

hey all, i wanted to ask a question about this tablet that i had a long time ago, it was working fine but then it got stuck on boot with just the logo showing..now it doesn't have a logo at all, so i dunno if it's completely bricked but i wanted to ask is it possible (at all) to completely un-mess this tablet, the model is estar beauty hd quad core (mid 7188R) i think i found the firmware that might be compatible but the problem is, i can't get into recovery mode, before i could but now without logo for some reason.. not at all, so is it possible at all to do something?

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[Q] Sun5i Unbrick

So, currently have a bricked tablet running the Allwinnertech A13 SoC. Managed to brick it somehow by restoring a ROM made by CWM.
It boots and gets stuck at the second Logo.
As far as I know, Antutu referred to this tablet as a "Softwinner Sun5i".
Tried restoring the firmware from Live Suit, the tablet still doesn't boot past the second logo.
Any help would be appreciated, thanks.
No one help you mate...

[Q] Bricked Treckstor Surftab Ventos 8.0. Does not work any solution

Hello everyone. This is a long story, so thanks in advance to read it and try to help me.
I've got a Trekastor surftab Ventos 8.0 this one --> http://www.trekstor.de/detalles-de-surftabs/product/272.html?file=tl_files/generatedPdf/272-de.pdf
model st80208-2 . I'm not sure if it is the 8 or 16 GB. And I don't know how to check it because the tablet is bricked.
How did I brick the tab?
This is a good question. I had lost the charger and I tried with another one with a higher voltage. This ruined the batery. And when I found the charger the tablet show a strange behaviour. It was trying to start but reboot before to finish. I was able to finish a full boot but the batery only works for a few minutes. After solve the batery problem, now I can start the tablet without problem about the voltage but, it seems like all this failed attemps to boot have made some damage somewhere.
What I have now?
The tablet start. It show's the trekstor logo. After that it show's the android logo, and that's all. It stuck's looping in the android logo.
What I have tried?
Everything.
1.- Custom recovery. http://forum.xda-developers.com/showthread.php?t=2039964 or this http://forum.xda-developers.com/showthread.php?t=1995984
This method not working in my tablet even when it was not bricked. (I tried it, when I was trying to get root access a month ago).
Power + Volumen (-) gets nothing at all. It's start normally. (and loop in my currently situation)
Power + Volumen (+) gets this screen http://cdn.howtogeek.com/wp-content/uploads/2012/12/android-recovery-mode.jpg and anything happens no matter what button I'm pressing even with the custom recovery in the sdcard.
2.- I tried to flash the tablet, but I didn't find information about how to do it and trust me, I have searched a lot.
I triend with this software: "Amlogic Image Burning Tool v.1.6.2.2" and this firmware http://forum.xda-developers.com/showthread.php?t=2039964 . But I get the error "find no upgrade config, please load it manually". I'm pretty sure I doing something wrong, but I have no experience with this software or flashing in general.
That's all for now I'm tired of reading this forum and this other one in german. (thanks to google translator) http://www.android-hilfe.de/surftab-ventos-8-0-forum/ and I did not find anything useful for me
You people are my only hope. (Any Star wars fan in the room?:laugh:
So any help would be wonderful, thanks in advance and sorry for my mistakes, english is no my mother language.

[Q] I have broken my Yarvik tablet!

Hi guys, i hope you can help me.
Somewhere around 2011/2012 i bought a tablet (Yarvik TAB467), one of the worst mistake of my life because it is absolutely terrible, it can hardly load a website!
Yesterday i found it lying in a closet, i decided to dust it off and see if there was a better rom for it (it had an andriod 4.0.4 install on it from 2012).
Please note that i am an absolute novice when it comes to these kind of things, but with the help of google and a youtube video i decided to give it a try.
The first thing i read was that i had to root it using something called TWRP, so i downloaded Ainol Spark since that was used in the youtube video, placed it on my microsd card and managed to get into the boot menu.
There i selected the TWRP file, installed it and after rebooting the tablet is dead. The only thing that happens is the backlight turns on, besides that.. nothing.
I can no longer access the boot menu, it also won't boot the regular way, it does not respond to usb-cables, nothing.
Is there anything i can do from this point on, besides throwing it in the dumpster?
I found people saying the tablet was similair to the Allwinner A10, since i couldn't find anything specific for the Yarvik TAB467 i decided to focus on the allwinner roms.
The tables should have a Cortex A8 processor.
Any help would be gratefull.

Allview viva C701 stuck on bootloader(beginner friendly)

How do i fix my tablet that is stuck on bootloader? So i had some tablets that only one worked but the touchscreen didnt work. So me and my cousin used the good motherboard and swaped it with a bad one. The bad one thankfully had a good touchscreen.and then I wanted to install linageOS on it. Now it's stuck on the "allview" logo and when I tried to close it by holding it for a bit it just reboots and gets stuck. please help me out

Stuck in a bootloop and can't access recovery/fastboot.

Hello everyone, I bricked my tablet couple months ago while trying to install Stock firmware/rom.
The tablet in question is Realme Pad (RMP2103 if to be specific). It's bootlooping onto "orange state" screen and doesn't launch recovery. Tablet uses Mediatek processor (Helio G80).
I've tried roaming the internet to fix my issue, but it all failed.
Can anyone help me out?
Take it to authorized service center and let them try to fix it.

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