Accidentally flashed wrong TWRP. - Android Q&A, Help & Troubleshooting

Hi all, I am new to this forum. Please don't mind if this was not the right place/section to start a thread. I was trying to gain more knowledge and trying to fix my tablet. I was looking to install TWRP (as I remember, or it was some bootloader I guess), but unfurtunately my device was not listed. So by looking up at the motherboard sticker and doing some research about the similar tablets on google. I felt that installing a specific version was a good idea. I followed steps listed on a site to flash it into tablet using adb, and by booting it in recovery mode.
It turned out to be a disaster for my tablet, which is now stuck at black screen and won't show anything. If anyone can please help me out to fix it, It would be highly appreciated.
My tablet's name is Waywalkers M9, 10.1 inch. Bought from aliexpress.

dapu92 said:
Hi all, I am new to this forum. Please don't mind if this was not the right place/section to start a thread. I was trying to gain more knowledge and trying to fix my tablet. I was looking to install TWRP (as I remember, or it was some bootloader I guess), but unfurtunately my device was not listed. So by looking up at the motherboard sticker and doing some research about the similar tablets on google. I felt that installing a specific version was a good idea. I followed steps listed on a site to flash it into tablet using adb, and by booting it in recovery mode.
It turned out to be a disaster for my tablet, which is now stuck at black screen and won't show anything. If anyone can please help me out to fix it, It would be highly appreciated.
My tablet's name is Waywalkers M9, 10.1 inch. Bought from aliexpress.
Click to expand...
Click to collapse
Hey,
Do not panic, all you need to do is install the stock firmware for that tablet, then flash it using odin app, and it should work again. You should find the stock firmware on google.

cyber_02 said:
Hey,
Do not panic, all you need to do is install the stock firmware for that tablet, then flash it using odin app, and it should work again. You should find the stock firmware on google.
Click to expand...
Click to collapse
hello, really thanks for reply and the help
as I read the ODIN software is for samsung tablets. Mine is some Chinese one called Waywalkers M9 and I also not have its stock firmware. I tried very hard to find one, but unfortunately neither I found it on internet, and even seller is not responding to it.

Related

[Q] Kuno tablet

I recently received a Kuno Tablet. It has the same physical characteristics as the 10.1 except for the lack of a hdmi out. Its running android 2.3.1 with a 1.2ghz processor. I have been trying to find some way to root this tablet for a few days now and have had no luck whatsoever. As far as I know no one else has even attempted to root one of these. Help of any kind would be appreciated and I will do my best to answer any questions. I am considering trying petes root tools or gingerbreak but i have my doubts that this will work. I have tried to put the device into some sort of recovery mode but have had no luck so far with any of the button combinations I tried.
Hi xsurferx,
the Kuno really looks like the Archos 101... the chinese engineers are incredible.
Under the hood there's different hardware working.
The manufacturers website mentions a [email protected]
http://mykuno.com/kuno-specs.html
Due to this fact there's nothing in common with the way Archos created the firmware on the A101 and the way you could root this device.
You could try to find out how the firmware looks like on your Kuno... but i guess this is not the right place to discuss these things.
Anyway, good luck!
scholbert
Progress
Any progress on trying to root the Kuno tablet? Superoneclick says that it roots it successfully but Superuser does not get installed. Is there at least a way to flash Gapps onto it? I can't even set up a gmail account unless I use the IMAP settings
super one clicks havent worked for me yet either however, i do work for the high school that i attend on their tablets and anything else they need done, through contact with the company that created the tablets ive learned that the tablet does not have a recovery mode and that the tablets actually have to be imaged like a computer would. So once i get my hands on an image i should be able to modify it to allow root access. If that fails im going to try rooting it through adb and installing superuser that way as well
what shcool has the funds to buy tablets like that?
So you just help them>?
lots of them
Many schools are going to one to one devices to try and help students learn and while they are expensive most of it is payed for by grants and other funds. I do anything they need from pc to mac and android. The tablets will be given out to freshman this coming semester and they want to see just how locked down these are and im assuming that rooting them will be the first step to unlocking them from the cirruculumloft software they are using. They want to see how to unlock them so they can prevent it in the future. Which is where i come in.
Status...
The kuno tablet has a recovery system that can only be accessed by flashing a new firmware to it, however, it is not possible to get this firmware without getting it from the company that made the tablet. So...in order to root the tablet you have to create a custom firmware from scratch for the tablet because the firmware on the tablet was designed in such a way that the android market can not run on it. The company removed the directories and other items the market needs to run. You can not connect the tablet through adb, nor can you install from SD or even access the SD card from inside the firmware the tablets are currently running. In order to root this tablet we would need to create a custom firmware and then flash it onto the tablet. Anyone interested in trying? Also, super one clicks will brick the device, I'm surprised yours still worked after that.
new discoveries
The market will run on the tablet, i was lied to on that one. The tablet connects through adb very easily and most commands work in adb. unfortunately you can not reboot into recovery or the boot loader through adb
unrevoked won't find my tablet. what do i do now?
this
http://lmgtfy.com/?q=unrevoked+won't+find+my+kuno+tablet,+What+now?
I work for a company that will be selling these Kuno tablets to schools. A CurriculumLoft Employee told me these tablets are not approved by Google so that makes them not able to use the android market. I have found that these can use the Amazon App market.
Figured it out!!!
After working on this for the better part of 6 months i have finally achieved root and flashed a custom rom with CWM recovery installed. I found that the Kuno tablet is essentially the same as the Arnova 10 G2 tablet with the exception of hard drive size. Here is the link to the site and instructions i used to flash the rom. If any one has any questions let me know.
http://www.freaktab.com/showthread....ot-GingerComb-quot-Custom-ROM-Version-2-1-CWM
HELP
Hello. Questions, what is adb and i've found a site called blapkmarket.com which lets you download apps if you have firefor installed on your kuno. But my firefox browser crashed so i unistalled it and i cant download apps anymore. My last resort is to reset my Kuno completely and take it to my media specialist. any suggestions ??
kuno 3
xsurferx said:
After working on this for the better part of 6 months i have finally achieved root and flashed a custom rom with CWM recovery installed. I found that the Kuno tablet is essentially the same as the Arnova 10 G2 tablet with the exception of hard drive size. Here is the link to the site and instructions i used to flash the rom. If any one has any questions let me know.
QUOTE]
I followed these instruction. I have the Kuno 3 I'm trying to image with this ROM. The screen is split and the touch is not responsive. Any ideas? Did you have this problem?
Click to expand...
Click to collapse
h.abiff said:
xsurferx said:
After working on this for the better part of 6 months i have finally achieved root and flashed a custom rom with CWM recovery installed. I found that the Kuno tablet is essentially the same as the Arnova 10 G2 tablet with the exception of hard drive size. Here is the link to the site and instructions i used to flash the rom. If any one has any questions let me know.
QUOTE]
I followed these instruction. I have the Kuno 3 I'm trying to image with this ROM. The screen is split and the touch is not responsive. Any ideas? Did you have this problem?
Click to expand...
Click to collapse
Hey any update on this topic? Ive got a Kuno 3 looking to install custom rom.
Click to expand...
Click to collapse
Hey any update on this topic? Ive got a Kuno 3 looking to install custom rom.
Click to expand...
Click to collapse
xsurferx is no longer working on this project. He doesn't have a kuno 3 and recommends you don't try the above method, as it is not for a kuno 3.

[Q] Eken T01 allwinner tablet CWM?

Is CWM available for the Eken T01? I have posted this question several times on other boards and never got an answer either way. I just got this tablet and I have rooted it. However I would really like to make backups with CWM like I do with my phone because it has saved my butt more than once. LOL
Thanks so much for any input.
You can tell if its 'officially' supported by installing Rom Manager and letting it see if a recovery is available. If not you'll have to wait until official support (not likely) or a port.
I tried Rom Manager. It does recognize the model T01A but says it’s not officially supported. Then it asks if I have installed a clockwork based recovery manually.
Then the answer would be... no, unfortunately.
Sent from my Galaxy Nexus using Tapatalk
Ok thanks. At least now I know and won’t be searching the internet for info on it.
CWM recovery
Guys, I took the risk and I flashed this CWM recovery for Allwinner A10 Tablet to my EKEN T01A http://www.mediafire.com/?7664zjk4rhc7ba1
I have good and bad news.
The good news is: The CWM recovery was ported without any problem.
BUT
The bad news is: I can not navigate using the volume buttons and even touching the options did not work.
Hope some one can shed a light on this.
By the way, here the original recovery of our EKEN T01A just for comparison https://www.dropbox.com/s/q1ch82zugl88mix/recovery.img
Rjporter said:
Guys, I took the risk and I flashed this CWM recovery for Allwinner A10 Tablet to my EKEN T01A
I have good and bad news.
The good news is: The CWM recovery was ported without any problem.
BUT
The bad news is: I can not navigate using the volume buttons and even touching the options did not work.
Hope some one can shed a light on this.
Click to expand...
Click to collapse
I'm pretty sure that’s the same recovery I am using. I found that you can use a USB keyboard to navigate the menus. I have made a successful backup and actually used it. "I was experimenting with some scripts and got stuck in a boot loop"LOL Anyway the recovery process went smooth as silk. Admittedly it’s not the ideal process but hey...at least you can make a backup.
Also I found out today that there is a developer "Roger Calver" over at dragondevs.com that has just started working on a custom rom for the T01. The forum has just opened a section exclusively for the Eken T01. So looks like we’ll be getting some development going for this thing.
X_man. said:
I'm pretty sure that’s the same recovery I am using. I found that you can use a USB keyboard to navigate the menus. I have made a successful backup and actually used it. "I was experimenting with some scripts and got stuck in a boot loop"LOL Anyway the recovery process went smooth as silk. Admittedly it’s not the ideal process but hey...at least you can make a backup.
Also I found out today that there is a developer "Roger Calver" over at dragondevs.com that has just started working on a custom rom for the T01. The forum has just opened a section exclusively for the Eken T01. So looks like we’ll be getting some development going for this thing.
Click to expand...
Click to collapse
Yes, Roger is working on it..im excited to see this development going.
Rjporter said:
Guys, I took the risk and I flashed this CWM recovery for Allwinner A10 Tablet to my EKEN T01A
I have good and bad news.
The good news is: The CWM recovery was ported without any problem.
BUT
The bad news is: I can not navigate using the volume buttons and even touching the options did not work.
Hope some one can shed a light on this.
Click to expand...
Click to collapse
I just installed CWM for the scroll extreme on my T01 and it works great. Now the vol button works the menu. You use the power to choose and there is even a "back" option in the menu since the T01 doesn’t have a hard back button.
X_man. said:
Is CWM available for the Eken T01? I have posted this question several times on other boards and never got an answer either way. I just got this tablet and I have rooted it. However I would really like to make backups with CWM like I do with my phone because it has saved my butt more than once. LOL
Thanks so much for any input.
Click to expand...
Click to collapse
I found a link to a CWM for another tablet that was workable for my T01A. I found it on the website http://dragondevs.com/thread-80.html. I followed the instructions there and was able to load and use CWM.
I know this is an old thread but I had to pull my old Eken out because somebody wanted to by it. I cant find the scroll CWM anymore so I'll try this one.
Thanks
Uh oh. Link no linger works
Like I said I know this is an old thread but any chance you know where I can still get this?
Never mind. I found one. Sorry to trouble you.

[Q] Bootloader stuck - PLEASE HELP! - will sell my soul for a fix (to my phone).

Long story short, bootloader is stuck. -- Phone is stuck in a boot-loop of sorts ... it keeps showing the very first screen that shows the Galaxy name and some other info and then flashes that screen over and over again. It is not a boot-loop that loads the OS and keeps loading that continuously. From what I know about phones/programming, which is limited, the bootloader either doesn't exist anymore or the code is not executing properly.
I know there are guides that are similar to my issue, but none of them seem to answer my questions specifically. And when I have attempted some other fixes, nothing happens. I am hoping for a direct answer if anyone has one.
Here's what led to this:
1. I wanted to install the new Android Revolution rom which suggested I have the MJ5 bootloader. I have not attempted to install this rom yet, my issue occurred when I tried to flash the new bootloader.
2. Followed a thread that explained bootloaders and how to install mj5 on note 2 via Odin. --> then got this boot-loop. MD5 and all that jazz was fine. Downloaded from reputable source too.
3. I was/am running a custom rom (JellyBeans build 26 I think) with TWRP recovery. I was previously running CWM recovery, but switched to TWRP because the guide suggested TWRP or Philz recovery for MJ5. Switch between recoveries went just fine. Also, I don't remember what bootloader was installed before I broke it.
I am not a developer (obviously), but I am fairly computer savvy. I can do most things if explained properly. Although I am prone to being an idiot so if someone is feeling a little helpful a step-by-step guide may be best.
I am hoping that someone could (1) provide me with a how-to fix this issue, (2) provide me with a link to the right bootloader that I need to flash in ODIN in order to fix this issue.
PLEASE HELP! I am waiting for some job interview calls this upcoming week and I will be F***ed without my phone. I know it's my fault that the phone is stuck, but I know one of you geniuses here will be able to provide me with some information.
In Summary:
Bootloader is stuck
Phone can get into Download mode, but that's it.
Odin will connect and phone shows up on COM port.
I am an idiot.
I am fine going back to stock recovery/build if necessary to fix this issue.
Thank you all in advance.
P.S. Soul is available upon resolution of the issue; shipping and handling extra ; ) If you don't want my soul I will send you a holiday card with my dogs on it.
You flashed a bootloader for a different phone. Mj5 is for the n7100. The Verizon Note 2 is i605. You have 2 options to get your phone back to 100%. Either use kobols unbrick method found in the general section or send it off to mobiletechvideos and pay them to get it working.
Here is a link to kobol's method: http://forum.xda-developers.com/showthread.php?t=2615587
BluGuy said:
You flashed a bootloader for a different phone. Mj5 is for the n7100. The Verizon Note 2 is i605. You have 2 options to get your phone back to 100%. Either use kobols unbrick method found in the general section or send it off to mobiletechvideos and pay them to get it working.
Here is a link to kobol's method: http://forum.xda-developers.com/showthread.php?t=2615587
Click to expand...
Click to collapse
Thank you for the reply, I will try this now. I saw this thread but was hoping I wouldn't have to do this because of its requirements (screwing with the hardware and such).
Like I said, I'm an idiot.
Thank you for the tip though, it is much appreciated.
axpaxp said:
Thank you for the reply, I will try this now. I saw this thread but was hoping I wouldn't have to do this because of its requirements (screwing with the hardware and such).
Like I said, I'm an idiot.
Thank you for the tip though, it is much appreciated.
Click to expand...
Click to collapse
axpaxp,
You may try the method in this thread: How To: Unbrick A Hard Bricked i605 [n7100 Bootloader Flash] NO Resistor , as an alternative to Kobol's method.

Nextbook Ares 8 - NXA116QC164

I've recently picked one of these up and I have to say it's a great tablet for the price. However, I found that there's not a lot of support for this tablet as of yet. After rooting and customizing it, I'd accidentally screwed up the install and am now trying to find a way to flash it back to stock.
Is there anyway to fix this since there doesn't seem to be any stock files or custom ROMs available? I downloaded the firmware off of the official site, but have unsuccessfully flashed it using their tool.
Any help would be appreciated.
I don't think E-Fun/Nextbook has any firmware on their site for the Ares 8. I just looked and all I see are files for the Nextbook 7 and Nextbook 8--these are different models than the Ares 8. I have to assume that you didn't make a nandroid backup immediately after you rooted it and installed TWRP? Anyone else reading this would be wise to not repeat that error.
I wish I could offer some actual help, but unfortunately I cannot. Like you, I'm really hoping that some kind hearted dev sees fit to release a ROM for this tablet. It sure has potential.
Oops, you're right. I read the wrong firmware. I guess for now I'll try and install Ubuntu, etc. until a rom comes out. =/

ZenPad S8.0 (Z580C) and (Z580CA)

First off I noticed on XDA unless someone has a decent link other than rooting this device. There is hardly any love at all for this tablet and a great tablet at that.
I'm making this thread A. To help others in this situation and B. To gather as much information as we can on this device.
Currently my issue is I'm trying to hunt down the Raw Image File for this device, if anyone has it or knows where it is please post it!
The Oldest firmware I have is this UL-P01M-WW-3.3.8.0-user.zip to UL-P01M-WW-5.4.3.0-user.zip
I'm trying to flash this system back since ABD will not work or recognize this device nor will Fastboot works since bootloader is practically locked.
I'm trying to use the ASUS Recovery Flash Tool but need the raw.zip file for this device. Any information anyone has on this product lets all post it here!
For debricking please see http://forum.xda-developers.com/android/help/bricked-asus-zenpad-s-8-0-z580ca-please-t3461656
it has the link to "Z580C_all_WW_user_V4.6.1.raw". Just zip it and select that this with your "Asus Recovery Flash Tool"
Works great and debricked my brick
Lol. i was about to post you the post you made on this - which i followed to unbrick - thanks, BTW, both.
So... has anyone worked on rooting Z580c running on android 6? I'm fine with what i have, unrooted and running on 6 without much of a fuss, but i would love to be able to use AdAway once again (when i had rooted running android 5). If you know any proven methods let me know - thanks.
bert_747 said:
First off I noticed on XDA unless someone has a decent link other than rooting this device. There is hardly any love at all for this tablet and a great tablet at that.
I'm making this thread A. To help others in this situation and B. To gather as much information as we can on this device.
Currently my issue is I'm trying to hunt down the Raw Image File for this device, if anyone has it or knows where it is please post it!
The Oldest firmware I have is this UL-P01M-WW-3.3.8.0-user.zip to UL-P01M-WW-5.4.3.0-user.zip
I'm trying to flash this system back since ABD will not work or recognize this device nor will Fastboot works since bootloader is practically locked.
I'm trying to use the ASUS Recovery Flash Tool but need the raw.zip file for this device. Any information anyone has on this product lets all post it here!
Click to expand...
Click to collapse
hi, may i know if you have Z58CA version of asus zenpad s8? I upgrade my device and have WW_PO1M-V5.6 firmware stock from their official site. I wanted to root this tablet cause my screen got broken at its still functional with ADB and OTG when paired with adapters supplying the power.
Im new to rooting this tablet and havent tried TWRP or CWM and i cant find a specific one for this device to unlock its bootloader. Also to mention if its succeful will it get locked again without problems?

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