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Im in serious need of help with unrooting my nook tablet , i have read and tried almost every method of trying to unroot my device and have came to no soulution , what am i doing wrong, i hope someone is willing to help me
So here is what happen : i rooted my nook tablet being unaware what OTA was which i found was about the automted update thats when i got screwed and my root was gone , so i performed the nook&zergy bat file and it didnt make it all the way though as it stood there with no momrnt after i accpted i wanted it rooted , then i repeted the prograsse and
nookzergy said it was rooted, so then i downloaded super user and titamum back up and downloaded honycomb launcher , i then launched honeycomb and installed superuser and titamum superuser doesnt work and busybox says my device is not rooted same with titanum back up , so then i knew something was wrong , i had to check out xda unroot nook tabkrt
fourm and downloaded the nookunroot.apk and ran it , got an error about echojava and then echo wercked or something , i factory restored my device about 10 times each time trying to repeat the process and nookzergy says its rooted but busybox and other programs telling me that my devive is not rooted , i have tryed all types of resets andfactory restore with 8 hard resets and holding power and the home when screen is off to get thr promy come up about fsctory restoring and also tryed the acclaimed update and yes my device is on version 1.4.0 not 1.4.1
Any suggestions you can advise me to help me restore or unroot my nook tablet
Thanx for taking your time in trying to help
You have some options. Try an automated factory reset and that will most definatly do it if you have full access to the device. If this dose not work then I suggest shutting down the device and trying a manual factory reset. If you do not know these combinations of keys or how to find them just ask. Also if this dosent help then you can load a boot reset. If you do not know how to do this just ask.Hope this helps!
Here's some steps to unroot if the automated script fails. First, a reminder that this will put the tablet back to oobe. Read the steps and then re-read to make sure you've got it:
Power down, hold power and 'n' and it'll turn on, then come to the black background with the n logo then power off. Release just the power button and press and hold following the exact steps mentioned above 7 more times.
On the 9th time just use the power button to turn it on and it'll prompt you with some warnings. Follow through with the continue and it will perform the steps.
SECOND WARNING: this will perform a complete factory restore so any installed apps will be gone but it won't touch your SD card.
If this post helped click the thanks button!
WEM97 said:
You have some options. Try an automated factory reset and that will most definatly do it if you have full access to the device. If this dose not work then I suggest shutting down the device and trying a manual factory reset. If you do not know these combinations of keys or how to find them just ask. Also if this dosent help then you can load a boot reset. If you do not know how to do this just ask.Hope this helps!
Click to expand...
Click to collapse
Hi guys , thanx for your suggestions I'm going tontry all I know ,
But I am very curious ... How do you
A: perform a automated factory reset
Or load a boot reset , hope you can help
Thanx
Hey escc, there is a procedure provided by AdamOutler here. Its not really an automated way of unrooting but will put the NT back to factory settings without messing around with silly boot options (just make sure you delete the file after you're done )
I would recommend checking out the Nook Tablet section of the forum for a whole bunch of suggestions and options.
Edit: the linked steps well not wrote the device only roll the fw back. You well still have to wipe it fully to get the desired effects.
dodgepot said:
Here's some steps to unroot if the automated script fails. First, a reminder that this will put the tablet back to oobe. Read the steps and then re-read to make sure you've got it:
Power down, hold power and 'n' and it'll turn on, then come to the black background with the n logo then power off. Release just the power button and press and hold following the exact steps mentioned above 7 more times.
On the 9th time just use the power button to turn it on and it'll prompt you with some warnings. Follow through with the continue and it will perform the steps.
SECOND WARNING: this will perform a complete factory restore so any installed apps will be gone but it won't touch your SD card.
If this post helped click the thanks button!
Click to expand...
Click to collapse
Hey dodgepot
Thanx for your suggesting
Did exectly what you said , got the first and second warning
But still rooted
dodgepot said:
Hey escc, there is a procedure provided by AdamOutler here. Its not really an automated way of unrooting but will put the NT back to factory settings without messing around with silly boot options (just make sure you delete the file after you're done )
I would recommend checking out the Nook Tablet section of the forum for a whole bunch of suggestions and options.
Edit: the linked steps well not wrote the device only roll the fw back. You well still have to wipe it fully to get the desired effects.
Click to expand...
Click to collapse
Unfortenly i have alreadty tried that method in the past and no results for me
Any other method could you advise me of ,or will i have to wait for the auomated update to update my device to 1.4.1 ?
search the nook tablet forum for the stock 1.4.0 firmware
place that on a sd card and it should unroot it, worst case scenario as you'll lose everything
ntxda said:
search the nook tablet forum for the stock 1.4.0 firmware
place that on a sd card and it should unroot it, worst case scenario as you'll lose everything
Click to expand...
Click to collapse
Tried it no luck
Let me take a look around for some additional steps. The 1.4.0 file doesn't take you to ootb, it just rolls back the firmware. I had to do additional steps to get myself back up and running. While I'm looking, go into settings, device info, erase and deregister device
If this post helped click the thanks button!
---------- Post added at 12:47 PM ---------- Previous post was at 11:55 AM ----------
There's this command you can run if you can still access ADB
Code:
- echo -n '0000' > /bootloader/BootCnt
I haven't tried this so let me know how it works.
Hi dodgepot
Im pretty much a noob when it comes to
the commands
Could you exsplain step by step what should i do and type in , it would help me alot , im just an idot when it comes to dos based commands , so it would help me if you exsplained them to me in idot proof instructions
Thsnx dodge
Try the reset steps first that I put in the same post. I haven't tried the adb command myself so I'm unsure but will give a try when I get home. What OS is your home computer on? If Ubuntu I'll get you steps to set up adb
If this post helped click the thanks button!
My OS is windows 7
Sure no probleam try the method later when you can and if its a charm guide me step by step
Its so strange how i have tryed serval method and no luck yet , hope my nook tablet is not bricked
dodgepot said:
Try the reset steps first that I put in the same post. I haven't tried the adb command myself so I'm unsure but will give a try when I get home. What OS is your home computer on? If Ubuntu I'll get you steps to set up adb
If this post helped click the thanks button!
Click to expand...
Click to collapse
Your tablet still functions, yes? If so, not bricked so there's always hope . What does your fw version currently say?
In one post, which ways have you attempted? The 8 reboots _should_ work which will put the tablet back to a stock image.
Sorry for making you do this over and over but im just trying to see exactly where you are in this world.
Thanks in advance,
Sent from my BNTV250 using xda premium
dodgepot said:
Your tablet still functions, yes? If so, not bricked so there's always hope . What does your fw version currently say?
In one post, which ways have you attempted? The 8 reboots _should_ work which will put the tablet back to a stock image.
Sorry for making you do this over and over but im just trying to see exactly where you are in this world.
Thanks in advance,
Sent from my BNTV250 using xda premium
Click to expand...
Click to collapse
Lol its alright that i have to repeat steps , i want to thanx you for being so patient with me , really apprecite your help
Yeah my nook tablet still works and functions
Well my version of my nook tablet as of now is 1.4.0
Well i just attemped as what you had said , i desing and erashed in the setting then right after i did your method holding power and `N` down for 8 times then the 9th time just powering it on with just the power button
That was the last steps i did and no cigar
This truly is werid , i mean is there any way i can update to 1.4.1 so it can earased the root like it did in the past ?
Or i dont know it seems very strange , dont think no one has came across my error before ?
Sent you a pm but before responding to that, do the 8 failed reboots again. Wish there was a faster way of forcing the reboots cos it's tedious.
Just to recap:
shut down,
hold power and n
Phone will power on then turn itself off.
Release power
Press and hold power another 7 times, to a total of 8.
Once the device has powered down on the 8th time, with the phone still off, release the n key.
Press just the power key
Follow on screen prompts
Once you've registered, go find the necessary steps to root by indirect and re-download everything.
Run the runmefirst.bat
Connect the nook
Make sure it's showing as an ADB Android device
Run the nook&zergy.bat file and follow the prompts
Make sure it goes through all the steps, including blocking OTA updates
If the last step doesn't come up, look up the steps to block the OTA update.
If all/any of this falls let me know!
If this post helped click the thanks button!
dodgepot said:
Sent you a pm but before responding to that, do the 8 failed reboots again. Wish there was a faster way of forcing the reboots cos it's tedious.
Just to recap:
shut down,
hold power and n
Phone will power on then turn itself off.
Release power
Press and hold power another 7 times, to a total of 8.
Once the device has powered down on the 8th time, with the phone still off, release the n key.
Press just the power key
Follow on screen prompts
Once you've registered, go find the necessary steps to root by indirect and re-download everything.
Run the runmefirst.bat
Connect the nook
Make sure it's showing as an ADB Android device
Run the nook&zergy.bat file and follow the prompts
Make sure it goes through all the steps, including blocking OTA updates
If the last step doesn't come up, look up the steps to block the OTA update.
If all/any of this falls let me know!
If this post helped click the thanks button!
Click to expand...
Click to collapse
Still no luck
Thanx for the suggestion
Any other methods
Can anyone help me get set up with CWM recovery on my generic A13-MID tablet? I have been searching forums and google for quite a while and have not found the information I am looking for. I have a 7" tablet running Android 4.0.3 (rooted). I have installed plenty of custom roms, etc on my droid phone, but I am new to the tablet and with a knock-off device, I am really struggling to find the info I need. One obstacle is that for physical buttons I only have a Volume +/- and Power (no back button), but I have read that people have installed CWM with touch capabilities instead of having to use the physical keys. I just really want to be able make a nandroid backup of my current working system...any thoughts??? Thanks!
ockicker13 said:
Can anyone help me get set up with CWM recovery on my generic A13-MID tablet? I have been searching forums and google for quite a while and have not found the information I am looking for. I have a 7" tablet running Android 4.0.3 (rooted). I have installed plenty of custom roms, etc on my droid phone, but I am new to the tablet and with a knock-off device, I am really struggling to find the info I need. One obstacle is that for physical buttons I only have a Volume +/- and Power (no back button), but I have read that people have installed CWM with touch capabilities instead of having to use the physical keys. I just really want to be able make a nandroid backup of my current working system...any thoughts??? Thanks!
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?p=33349032#post33349032
here u go this cwm is working perfectly for all allwinner a13
icoolguy1995 said:
http://forum.xda-developers.com/showthread.php?p=33349032#post33349032
here u go this cwm is working perfectly for all allwinner a13
Click to expand...
Click to collapse
Thank you, I will give it a go later today. The only other thing that concerns me is the lack of a Back button on my tablet. Do you think I'm going to run into problem while in CWM without the ability to hit a Back button?
Thanks!
ockicker13 said:
Thank you, I will give it a go later today. The only other thing that concerns me is the lack of a Back button on my tablet. Do you think I'm going to run into problem while in CWM without the ability to hit a Back button?
Thanks!
Click to expand...
Click to collapse
Just flashed CWM per your instructions - very nice! Only other question I have is how to get to CWM manually (not form novo7tools) when the tablet is off...I tried the usual Volume Up + Power, but I get nothing.
ockicker13 said:
Just flashed CWM per your instructions - very nice! Only other question I have is how to get to CWM manually (not form novo7tools) when the tablet is off...I tried the usual Volume Up + Power, but I get nothing.
Click to expand...
Click to collapse
just press the power button with volume up for 5 to 8 seconds the release the power button !
I actually can't get it to boot to CWM with the hardware buttons...not sure what's going on, but hopefully I won't get to the point where I need to do that.
try with volume down button !
did you have any problems installing the usb drivers, if not can you post the drivers you used as I have tried downloading drivers and my device is not being recognised
I already installed the novo7 tool and did the instructions posted on the link given, still it didn't able to enter in the recovery mode, and all I got is a android logo lying down with a red triangle icon with a "!" inside it.
sirhca said:
I already installed the novo7 tool and did the instructions posted on the link given, still it didn't able to enter in the recovery mode, and all I got is a android logo lying down with a red triangle icon with a "!" inside it.
Click to expand...
Click to collapse
did u extract the recovery ?
A13 7" Capacitive Touch Screen Android 4.0 Tablet
icoolguy1995 said:
did u extract the recovery ?
Click to expand...
Click to collapse
you can also find the information here androidhkmarket.co.nr they are a new forum
editing build prop for allwinners q88 7in tab
hi I edit my allwinners Q88 tab to
ro.pr - model =GT-N7100
ro.pr-brand=samsung
Ro.pr-name=t03gxx
ro.po-manufactuer=samsung
ro.po-device=t03g
This is for the samsung galaxy note s 2 I used ro editer so I could play new gameloft games like modern combat 4 and gangstar rio city
Now that the games are fully downloaded on my Q88 that's showing the play store its the note s 2 how can I get the games to play more stabile
Should I overclock can anyone help
Thanks Mondayred9
mondayred9 said:
hi I edit my allwinners Q88 tab to
ro.pr - model =GT-N7100
ro.pr-brand=samsung
Ro.pr-name=t03gxx
ro.po-manufactuer=samsung
ro.po-device=t03g
This is for the samsung galaxy note s 2 I used ro editer so I could play new gameloft games like modern combat 4 and gangstar rio city
Now that the games are fully downloaded on my Q88 that's showing the play store its the note s 2 how can I get the games to play more stabile
Should I overclock can anyone help
Thanks Mondayred9
Click to expand...
Click to collapse
if the games are working fine than no need to overclock !
Someone Solve the BACK-BUTTON problem?
My tab have only Volume Keys and Power and in CWM i must reboot every time i wanna come back!
News for the TOUCH version?
buttons
ockicker13 said:
I actually can't get it to boot to CWM with the hardware buttons...not sure what's going on, but hopefully I won't get to the point where I need to do that.
Click to expand...
Click to collapse
on my a13 MID i pressed the physical home button and the down button. its a pain since the buttons are stiff and close together and i hace to hold it for quite a while -_-
-_-
pjvaliant said:
Someone Solve the BACK-BUTTON problem?
My tab have only Volume Keys and Power and in CWM i must reboot every time i wanna come back!
News for the TOUCH version?
Click to expand...
Click to collapse
i have to reboot to go back. my fingers like die after rebooting it twice thats cuz its like ported from cwm for another tablet
A13 qs701b
Hi, I have chinesse tablet A13
model number: gs701b
android version: 4.0.3
kernel version. 3.0.8
build number: eng.lvle.20121201.092314.wineluo
It will work this CWM for my table and this http://forum.xda-developers.com/showthread.php?p=33349032#post33349032
icoolguy1995 said:
did u extract the recovery ?
Click to expand...
Click to collapse
same problem here all i get is ! noww its gone n i cant power up yes i did extract HELP
Well i'm glad there is still some interest here. I had a lot of stuff going on and basically haven't used my tablet for a few months. Hopefully someone can (or already has) figure this out...
Sent from my A13-MID using xda app-developers app
Stuck on boot, cannot go into recovery anymore
I rooted and installed recovery for my A13-MID tablet by Lutema, http://forum.xda-developers.com/showthread.php?p=33349032#post33349032, i was stuck in recovery for a while, then i reset to factory settings since i couldn't get it to NOT boot into recovery, i did a factory reset to see if that would fix it, just made it worse, tablet is stuck on manufacturer's splash screen at the beggining, how can i reflash?? didnt make a backup. can anyone provide a rom or instructions on how to do it?
Just wondering if anyone here uses the Gadmei E8-HD tablet in this forum
I am sorry if I am using the wrong part of the forum to post this topic because Im not sure which part to use
axeman222 said:
Just wondering if anyone here uses the Gadmei E8-HD tablet in this forum
I am sorry if I am using the wrong part of the forum to post this topic because Im not sure which part to use
Click to expand...
Click to collapse
Hi.
I have the gadmei e8hd with last original firmware 4.0.4 and root
rello76 said:
Hi.
I have the gadmei e8hd with last original firmware 4.0.4 and root
Click to expand...
Click to collapse
How did you update to 4.0.4 and root it?
I looked on the Chinese forums and people are saying updating it will brick your device so I'm afraid of updating it
any ideas on how to update it without bricking it?
axeman222 said:
How did you update to 4.0.4 and root it?
I looked on the Chinese forums and people are saying updating it will brick your device so I'm afraid of updating it
any ideas on how to update it without bricking it?
Click to expand...
Click to collapse
Maybe.. i'm lucky..
I'd update by standard recovery... with the update in gadmei web site.
I'd flash it 2 times because for root the device with a wrong software i'd half brick it...
rello76 said:
Hi.
I have the gadmei e8hd with last original firmware 4.0.4 and root
Click to expand...
Click to collapse
How did you root it?
Can you help to guide me?
Thanks
I also have this tablet, bought it on Sunday. I updated the software to the 1026 the otherday, update went as planed. It was only the 1011 (or something like that) that was bricking their tablets.
Tablet seems ok to appart from 2 big problems 1st is the wifi is really weak on mine, i need to use a mini usb to ethernet adapter to get online reliably.
2nd problem is I dont seem to be able to download anything from the play maket, I keep getting 101 download errors.
I have read that clearing the market cache, data and from google services framework and logging out from accounts on the tablet and restarting and hard reseting should clear the problem but it dosent.
Anyone else having google play problems or is it just me
The tablet seems to be recognised by google play as its in my list of devices along with my ZTE blade which still has the ability to download apps.
Thanks for any help.
Mark.
Play store working now. Rooted too using root_by_hewuqiku.zip.
Anyone know of anyone making ROMs for this tablet?
kram81 said:
Play store working now. Rooted too using root_by_hewuqiku.zip.
Anyone know of anyone making ROMs for this tablet?
Click to expand...
Click to collapse
Good question, i would be happy to find somebody.. The original ICS is not that good ported. I use MyAudio 808DCC (what is the same tab with different brand name) with Gadmei ROM.
This tablet is also sold as "iToos i8". On their forum it was said 4.1 is in beta stage but not stable yet. It's not expected to be released this year (remember chinese new year begins in february).
But some custom ROM would be nice. Btw. does anybody else here have problems that the E8HD won't wake up after standby and just stay with black screen? I have to force it to shut down by pressing the powerswitch for about 10 seconds and hear some noise from speaker, then it will reboot fine.
sebr said:
This tablet is also sold as "iToos i8". On their forum it was said 4.1 is in beta stage but not stable yet. It's not expected to be released this year (remember chinese new year begins in february).
But some custom ROM would be nice. Btw. does anybody else here have problems that the E8HD won't wake up after standby and just stay with black screen? I have to force it to shut down by pressing the powerswitch for about 10 seconds and hear some noise from speaker, then it will reboot fine.
Click to expand...
Click to collapse
This issue has been fixed for me with latest the update from Oct 26.
Hi,
I have a tablet brand Mediacom 870 S2 = GADMEI E8-HD
I've updated the tablet with the ROM 20121026
I got permission to ROOT
busybox does not work but perhaps is a ClockworkMod to ensure that the functions
Edit:
Solved
...Sorry for bad english
Latest official firmware 20121128 is available (still 4.0.4).
Download here:
http://pan.baidu.com/share/link?shareid=146161&uk=2586349326
Release note here (in chinese, but translation is quite understandable)
http://bbs.gadmei.com/forum.php?mod...&extra=page=1&filter=typeid&typeid=6&typeid=6
LP Cox said:
Good question, i would be happy to find somebody.. The original ICS is not that good ported. I use MyAudio 808DCC (what is the same tab with different brand name) with Gadmei ROM.
Click to expand...
Click to collapse
I have MyAudio 808DCC too. Please can you tell how you are root it. Please a detailed description of the procedure, because I am beginner.
Thank You
darko150 said:
I have MyAudio 808DCC too. Please can you tell how you are root it. Please a detailed description of the procedure, because I am beginner.
Thank You
Click to expand...
Click to collapse
If you have 4.0.4 ROM the simplest way is to use the attched 870s2-root.zip file (it is for Mediacom 870S2 which is a rebranded Gadmei):
1. Copy 870s2-root.zip on the root of your SD card (DO NOT extract, just copy)
2. Insert SD in your tablet then boot up by pressing Volume UP + power buttons to enter recovery
3. Wait until the recovery menu appear, then using Volume-Up and Volume-Down buttons to scroll the menu and power to enter, select "install patch from SD card" or something like that
4. You will see files list on SD card, again using volume and power buttons, select 870s2-root.zip file
5. Patch will be applied in few seconds
6. Now select "reboot" item.
Now your tablet is rooted but you need super user tool to take advantage of that.
Go to Play Store and search for "Superuser" or "SuperSu" or other tools like them, install it and you'll have a fully rooted gear.
cyrux75 said:
If you have 4.0.4 ROM the simplest way is to use the attched 870s2-root.zip file (it is for Mediacom 870S2 which is a rebranded Gadmei):
1. Copy 870s2-root.zip on the root of your SD card (DO NOT extract, just copy)
2. Insert SD in your tablet then boot up by pressing Volume UP + power buttons to enter recovery
3. Wait until the recovery menu appear, then using Volume-Up and Volume-Down buttons to scroll the menu and power to enter, select "install patch from SD card" or something like that
4. You will see files list on SD card, again using volume and power buttons, select 870s2-root.zip file
5. Patch will be applied in few seconds
6. Now select "reboot" item.
Now your tablet is rooted but you need super user tool to take advantage of that.
Go to Play Store and search for "Superuser" or "SuperSu" or other tools like them, install it and you'll have a fully rooted gear.
Click to expand...
Click to collapse
Thank You very much. Instructions encouraged me, so I rooted with "hewuqiku.zip" by the same system. Now is rooted, no problem, everything works well. I can install app that require root.
Regards, Darko150
First post so be gentle.
My Gedmei E8-hd was a bit of an impulse purchase, and it would appear from what I have researched that this may have been a mistake.
My main issue is not being able to maintain a stable wifi connection, which is obviously a major requirement for any tablet. Although, I have read devices being bricked with certain hardware/firmware combinations I have given both the latest official and the rooted version above a go. My problem is I get to the menu, choose update from sd card option, choose the file, but shortly after the update fails to run and Mr Android falls over.
Has anybody had this issue or know a reason why this would occur. In any event, would the firmware make any difference to the wifi issue?
The battery icon on my E8hd has become permanently stuck at 100%, is there a way to refresh it or clear the battery stats?
Also I see there is a newer 1128 ROM out (im on 1026). The method of instalation seems a bit strange to me. What is step 1 for?
升级方法：
（1）首先用一张TF卡来制作启动卡。启动卡制作方式 Link removed
（2）再将下载的固件包减压，将减压后的文件放到TF卡的根目录，把卡插入你的平板电脑。
（3）关掉平板（MID）后，先按住音量“+”键或者“-”键不放手，再长按“电源键”开机，等到出现“GADMEI"LOGO时，再放开POWER键大概几秒后再放开“+”键或者“-”键，系统将自动进入升级模式，升级完成后会自动重启。
Google translation
Upgrade method:
(1) First, to make a boot with a TF card card. Start card making: link removed
(2) and then download the firmware package decompression after decompression of files into the root directory of the TF card, insert the card into your Tablet PC.
(3) turn off the tablet (MID), first press and hold the volume "+" key or the "-" key is not to let go, and then long press the power button to boot, until "GADMEI" LOGO appears, then release the POWER button probably a few seconds and then release the "+" key or the "-" key, the system will automatically enter the upgrade mode will automatically reboot after the upgrade is complete.
Thanks
Mark.
---------- Post added at 03:32 PM ---------- Previous post was at 03:24 PM ----------
bakerpr said:
First post so be gentle.
My Gedmei E8-hd was a bit of an impulse purchase, and it would appear from what I have researched that this may have been a mistake.
My main issue is not being able to maintain a stable wifi connection, which is obviously a major requirement for any tablet. Although, I have read devices being bricked with certain hardware/firmware combinations I have given both the latest official and the rooted version above a go. My problem is I get to the menu, choose update from sd card option, choose the file, but shortly after the update fails to run and Mr Android falls over.
Has anybody had this issue or know a reason why this would occur. In any event, would the firmware make any difference to the wifi issue?
Click to expand...
Click to collapse
I would agree that the wifi isnt that good, its not that bad either. If you are using WEP encryption then you stand no chance of getting a good wifi signal. If you have the choice then go with a WPA2psk encryption, it works so much better with the E8.
Im not 100% sure about the firmware affecting the wifi but I would say it does (correct me if im wrong), on my ZTE blade the wifi was quite bad with the stock Orange rom but its really good with just about any developers ROM.
As for the E8 i dont know if either of the updated roms from Gadmei have any wifi fixes/improvements included in them.
kram81 said:
The battery icon on my E8hd has become permanently stuck at 100%, is there a way to refresh it or clear the battery stats?
Also I see there is a newer 1128 ROM out (im on 1026). The method of instalation seems a bit strange to me. What is step 1 for?
升级方法：
（1）首先用一张TF卡来制作启动卡。启动卡制作方式 Link removed
（2）再将下载的固件包减压，将减压后的文件放到TF卡的根目录，把卡插入你的平板电脑。
（3）关掉平板（MID）后，先按住音量“+”键或者“-”键不放手，再长按“电源键”开机，等到出现“GADMEI"LOGO时，再放开POWER键大概几秒后再放开“+”键或者“-”键，系统将自动进入升级模式，升级完成后会自动重启。
Google translation
Upgrade method:
(1) First, to make a boot with a TF card card. Start card making: link removed
(2) and then download the firmware package decompression after decompression of files into the root directory of the TF card, insert the card into your Tablet PC.
(3) turn off the tablet (MID), first press and hold the volume "+" key or the "-" key is not to let go, and then long press the power button to boot, until "GADMEI" LOGO appears, then release the POWER button probably a few seconds and then release the "+" key or the "-" key, the system will automatically enter the upgrade mode will automatically reboot after the upgrade is complete.
Thanks
Mark.
---------- Post added at 03:32 PM ---------- Previous post was at 03:24 PM ----------
I would agree that the wifi isnt that good, its not that bad either. If you are using WEP encryption then you stand no chance of getting a good wifi signal. If you have the choice then go with a WPA2psk encryption, it works so much better with the E8.
Im not 100% sure about the firmware affecting the wifi but I would say it does (correct me if im wrong), on my ZTE blade the wifi was quite bad with the stock Orange rom but its really good with just about any developers ROM.
As for the E8 i dont know if either of the updated roms from Gadmei have any wifi fixes/improvements included in them.
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I did try to decompress the zip file but will try again and see if it works this time.
I downloaded that File in step 1 and read the word doc in there, as far as I can tell it seems to be formating the sd card as FAT32, whats the point of this as my card is allready FAT32, or is this step doing something else?
It seems a really strange thing to be doing when to install the last 1026 or whatever you just had to copy the rom zip to the sdcard like I do with my ZTE balde and install from there.
Has anyone installed 1128? how did you do it?
I installed ROM 1128 and it was a very simple job:
1. Download ROM file from the link i reported in previous post http://forum.xda-developers.com/showpost.php?p=35722947&postcount=12
2. Extract files to SD; no folder, following files should be present on SD root: aml_autoscript, factory_update_param.aml, g11refE8-ota-eng.bestidear.zip, patch_gadmei_e8t3cn.zip, u-boot.bin, uImage, uImage_recovery.
3. Reboot in recovery mode and installation will go on automatically
After installation completed, you should root your device again; you can do it with simple procedure I reported here: http://forum.xda-developers.com/showpost.php?p=35936767&postcount=14
My friend received some time ago a new tablet GoClever Orion 101. In last days it began to have problems. First disappeared bottom bar with navigation buttons and then after many restarts and factory resets it remained stuck on boot logo. That's when I received it.
First of all I tried to get into fastboot or recovery. Nothing worked so I googled some time and found out that there is a special procedure for flashing .img files.For flashing is used tool named PhoenixSuit or LiveSuit. So after long searching I found some ROMs for other devices with same chipset and even one for my device (probably stock, don't know). But only 2 of them worked. First is this http://dorkfiles.com/ampe-nova-a31-quad-core-black-edition-rom/ I successfully flashed it, booted it and that's where I stayed. Touchscreen is not working. It is because of missing driver for display. Second ROM is just pure black screen. I can turn display on and off with power button but that's all. USB debugging is not working, touchscreen neither, no custom recovery...
Could someone help me with my problem providing me with some valuable help? I really don't know where to go from this stage. Thank you very much.
EDIT: Managed to get ADB working. Still need help.
Anyone?
I can you provide driver from original Rom. I have Bmorn K12 tablet with same specification. But you must me tell, where can I it find?
On Russian forum I found my firmware, you can try it flash per phoenix. Here is link to forum and there is link for download - in 5th post. I can't speak well Russian, but very thanks him!!!
link for download dfiles.ru/files/dky0echl7
But after flash camera not work
firmware not 100% compatible
Hehe... i got this tablet to now like 2 weeks maybe ^^
first day: run great, after some time i get unable to use stock launcher. [fixed by 2 factoty restarst and 1 rom cache delete, after that i buyed Nova prime! runs better +more stuff like add or remove pages and much more..]
second day: all fine when sutten, i pressed on task killer to kill apps.. and then i got my speaker blow up, yeh i now wtf... didnt volume up or down i think it was like 60% volume.. [for this one i was rly mad.. :c but i remeber that ther is way to fix this by removing one speaker just cut one cable.. or add any other speaker like strong one non brakeable like nokia speaker.. sometime plastic must be removed, or just use one speaker]
3 day: i was rly wtf to now... but meeh im using expensive and rly good earphones
4 day: im lucky that it can run mw, gta vc, and other great games easly! +it was so cheap at my local store :] +it got keyboard with it..
...today: i just now purached 32gb class 10 30mbs, becouse its already full with all thos games :3
(about your problem hmm, why didnt you just use other launcher )
(more about my tablet, well it was last tablet.. it was in window, but it was rly cheap +wasnt able to exchange becouse last and didnt want to wait to send to repair shop and wait 1-2 months.. im happy that i know some ppl got more problems than me >.< DATS Racist!)
Hello, today I was upgrading OS to Beta Android 4.2 (trial version) from Goclever official site. I think upgrade was succesfull, all re instaled apps was working. I turned my tablet Off, and after 90 minutes I was trying to turn it On again, but there is no reaction for Power button, or Reset button. Tablet looks like dead. Any idea? Thanks for any help. I'm sorry for my poor english.
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Solved! Tablet with Android 4.2 will not start if there is a memory card. Before turning on or reboot takes out a MicroSD Card!
locom said:
Hello, today I was upgrading OS to Beta Android 4.2 (trial version) from Goclever official site. I think upgrade was succesfull, all re instaled apps was working. I turned my tablet Off, and after 90 minutes I was trying to turn it On again, but there is no reaction for Power button, or Reset button. Tablet looks like dead. Any idea? Thanks for any help. I'm sorry for my poor english.
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Solved! Tablet with Android 4.2 will not start if there is a memory card. Before turning on or reboot takes out a MicroSD Card!
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Click to collapse
What do they mean by trial version? how can the android 4.2 be a trial version? after 30 days they ask you to pay it or what??
Can you guys please send me llink to android 4.2 beta download, because on goclever's official website is only android 4.1 labeled as android 4.2. Please help me. You are mine last chance because goclever is in bankruptcy and their support isn't workin. If you have this file stored in your disk drive please upload it any cloud. PLEASE
EDIT1: Luckily i have found one
https://yadi.sk/d/A3vZxlvEqf7An
Hey,
I just got the v711s tablet directly from china and I tried to flash it with a new firmware but I didn't took the good one. Now the touch screen doesn't work and I'm unable to reflash it to an other firmware.
Also the boot manager is not responsive so no chance on this side (also I don't have volume button on the tablet).
You guys have any idea what should be my next step ?
Is a hard reset via SD card available ? Is there a way to get boot manager working ?
Thanks !
So... Nobody has a idea ??
futurister said:
So... Nobody has a idea ??
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Click to collapse
did you manage to get this resolved?
If not (and i may be telling you things you already know but...) arctablet have a small forum devoted to this tablet here .
out of interest, which ROM caused you to brick your onda?
Thanks for the link to the Onda forum,
I fixed the tablet with installing Pheonix Suite and put the tablet in flash mode (press the home button while pressing power button 10 times) and flash it with new firmware.