hello everybody...
i have a (spanish jazztel) i-joy 10" tablet, cortex a7 quad core.
i made a mess with titanium backup and when tried to recover factory settings i realized that i had screwed the recovery data.
system would boot up, tablet would work but with many errors and "stopped working" pop ups.
i looked for a stock rom just to find out there is NONE in the WHOLE INTERNET!!!
then, googling here and there i read about some compatible roms, from allwinner, kalley and other chinese brands.
i downloaded all img files i could find, i flashed them correctly with phoenix usb pro, one after another.
first two worked well except for the cameras, that wouldnt work.
then i tried ICOU10GT firmware, flashed correctly...but touch DOES NOT work, i cannot go any further from welcome screen since the touch screen is not recognized.
i am 100% sure is not a hardware problem, all physical buttons work, screen works but not touch.
since i cannot reach the "enable usb debug mode" option i cannot flash any other img.
when entering recovery mode, if i choose update from adb the tablet is not fully recognized by windows (driver says device cannot start).
i´ve tried sd burning with phoenixcard but doesnt work either, tablet doesnt boot up from external sd card.
is there any way to recover this working-but-bricked tablet?
please help!!!
------------------
if there is not....is there a 100% safe and sure way to commit a "perfect murder" with the tablet to send it to post-service and being able to claim "it just stopped working" and them not being able to see i flashed it? i guess you know what i mean.
planetapluton said:
hello everybody...
i have a (spanish jazztel) i-joy 10" tablet, cortex a7 quad core.
i made a mess with titanium backup and when tried to recover factory settings i realized that i had screwed the recovery data.
system would boot up, tablet would work but with many errors and "stopped working" pop ups.
i looked for a stock rom just to find out there is NONE in the WHOLE INTERNET!!!
then, googling here and there i read about some compatible roms, from allwinner, kalley and other chinese brands.
i downloaded all img files i could find, i flashed them correctly with phoenix usb pro, one after another.
first two worked well except for the cameras, that wouldnt work.
then i tried ICOU10GT firmware, flashed correctly...but touch DOES NOT work, i cannot go any further from welcome screen since the touch screen is not recognized.
i am 100% sure is not a hardware problem, all physical buttons work, screen works but not touch.
since i cannot reach the "enable usb debug mode" option i cannot flash any other img.
when entering recovery mode, if i choose update from adb the tablet is not fully recognized by windows (driver says device cannot start).
i´ve tried sd burning with phoenixcard but doesnt work either, tablet doesnt boot up from external sd card.
is there any way to recover this working-but-bricked tablet?
please help!!!
------------------
if there is not....is there a 100% safe and sure way to commit a "perfect murder" with the tablet to send it to post-service and being able to claim "it just stopped working" and them not being able to see i flashed it? i guess you know what i mean.
Click to expand...
Click to collapse
In the edit comment you wrote "Last edited by planetapluton; 28th May 2015 at 07:44 AM. Reason: problem solved!" This thread will be closed.
If you have another issue with this device, please post in Android Q&A, Help & Troubleshooting
Related
Hello. After factory reset my goclever does not stand up. It freezes at android logo and nothing happens later (no reset, just android logo). I think it might be because after installing apex pro i deleted stock launcher. Device manager sees it as ' Full AOSP on Rk29sdk ' (but cannot copy anything to device) and ADB sees no device.
Is there any way to do something ? Christmas are soon, so i will not send it to service cenrte.
haseo9119 said:
Hello. After factory reset my goclever does not stand up. It freezes at android logo and nothing happens later (no reset, just android logo). I think it might be because after installing apex pro i deleted stock launcher. Device manager sees it as ' Full AOSP on Rk29sdk ' (but cannot copy anything to device) and ADB sees no device.
Is there any way to do something ? Christmas are soon, so i will not send it to service cenrte.
Click to expand...
Click to collapse
You can't access recovery or download mode too ?
karimkahale said:
You can't access recovery or download mode too ?
Click to expand...
Click to collapse
Goclever hasn't published any R75 firmware yet. Also this tablet doesn't have any physical buttons except power switch. On my native language forum was sometime ago rumor that on downside motherboard is switch which combination with power button gives recovery menu. Personally i tried various combinations but didn't worked for me.
Any ideas ?
haseo9119 said:
Any ideas ?
Click to expand...
Click to collapse
Hello.
Which version of the device do you have?
7500
or R75
Those seems to be the same but are different.
I have stock android version for both
for 7500 - original, unrooted ( from a Russian site - don't remember)
for R75 - original, rooted ( a dump created by me from my device when I have received it)
Both works, were tested by me on my R75.
The firmware of 7500 flashed on R75 works, but you won't be able to use the capacitive buttons (as I told you are different).
The flash option is very simple:
1. Copy two files on the root of the sd card
2. Insert the card in the card slot of the device.
3. The flashing process will continue automatically.
Just tell me which one you need and a place where to upload the needed firmware. I can do the upload this weekend.
Regarding ADB, hmm... this is strange. I have done the same thing as you (deleted the launcher and restore to default) but adb was working with device in the android logo state.
I'm using Windows 8 and I have installed the device as test ADB device (from windows drivers).
Bye.
Edit:
This is the link for R75 rooted firmware.
http://www.sendspace.com/file/0fhask
I hope it helps you.
Bye.
Edit:
This is the link for GoClever tab 7500
http://www.sendspace.com/file/shrso4
Bye.
On the back he have written that he's tab 7500. Soon i will try to flash him with your 7500 image. Hope it will work ^^ Thank you very much.
Everything on first look is working on. Except wifi card, which doesn't turning on.
/update
R75 software fixed it. Don't trust manufacturer anymore.
haseo9119 said:
Everything on first look is working on. Except wifi card, which doesn't turning on.
/update
R75 software fixed it. Don't trust manufacturer anymore.
Click to expand...
Click to collapse
its not working with me. i have kingston microsd card 8gb and i put 7500 image on root of the card.then, i started the tablet but nothing happens. it still show ANDROID logo and wont flash,please help!!!
goclever
severijan said:
its not working with me. i have kingston microsd card 8gb and i put 7500 image on root of the card.then, i started the tablet but nothing happens. it still show ANDROID logo and wont flash,please help!!!
Click to expand...
Click to collapse
hello
this may help some one later
to get into recovery if your R75 table wont boot you have to take it apart the button is on the underside of the board behind the screen (silly place to put it) i have being talking to goclever support and more firmwares are going to be added to the site. if you want yours adding send them an email requesting it (one may not be enough ) i have just had this problem and after a month they agreed to take it back and have reflashed it for me
hope this helps someone
I have an AllWinner A10 based tablet that started working weird about a month ago - when the display was on there was no sound and to get the sound you had to turn off the display. I tried to fix it by flashing a custom ROM without understanding the process thoroughly. Long story short, I think I may have bricked it I believe the last thing I did was to install CWM-recovery-5.5.0.4.img through LiveSuit. Now I get only a blue Android logo at startup and nothing more. I have tried installing the stock ROM back but I always get this error in LiveSuit - ".PnpFelIn:invalid ID"
I am attaching a shot of the logo that comes up, hoping that some one will recognize what the logo means, and more importantly, if it's possible to recover my tablet from that point ?
Any pointers are very welcome at this stage.
Thanks
Hi
Any luck sorting this?
I have same error when using livesuit, and phoenixusbpro, ive got the natpc m009s with forgotten pincode, have got image file but can't install it, recovery mode just shows a dead android with red triangle,nothing else happens. Android Multi Tools v1.02b gsmforum gives an error of no files in the tablet so i can't use that either, tried .zip files on sd card too, nothing. tried 3 cables 2 computers with different operating systems.
Any help from anyone much appreciated.
Hi,
i have Dmtech tablet 1032dc. I have not tried to flash, upgrade or anything, it just wont work anymore. Last time it worked was everything ok, was shutted down properly and placed in a box.
Now it is stuck on load screen, i have tried factory reset, sometimes it freeze on formatting data, other times it finishes wiping data. But after restart boot logo hangs as before. I have tried to connect to pc with a usb cable but it wont show any devices in device manager (only if is turned on and stuck in loading animation it shows 2 removable devices as partitions, who cant be accessed). Tied Win xp and win 8.1.
CPU: aml8726-mxs 1,5 Ghz
Android 4.1
Recovery system is original
What steps should i take next in order to make it working again?
All i can think of is to flash original firmware with sd card, but i cant find any roms of this device. Pls help.
firststepsandroid said:
Hi,
i have Dmtech tablet 1032dc. I have not tried to flash, upgrade or anything, it just wont work anymore. Last time it worked was everything ok, was shutted down properly and placed in a box.
Now it is stuck on load screen, i have tried factory reset, sometimes it freeze on formatting data, other times it finishes wiping data. But after restart boot logo hangs as before. I have tried to connect to pc with a usb cable but it wont show any devices in device manager (only if is turned on and stuck in loading animation it shows 2 removable devices as partitions, who cant be accessed). Tied Win xp and win 8.1.
CPU: aml8726-mxs 1,5 Ghz
Android 4.1
Recovery system is original
What steps should i take next in order to make it working again?
All i can think of is to flash original firmware with sd card, but i cant find any roms of this device. Pls help.
Click to expand...
Click to collapse
You may find a solution here [Q] Help unbrick AMLogic aml8726-mx tablet by Futaba0rus
Because there is not a specific forum for your device, this thread will be moved to general/help
sd_shadow said:
You may find a solution here [Q] Help unbrick AMLogic aml8726-mx tablet by Futaba0rus
Because there is not a specific forum for your device, this thread will be moved to general/help
Click to expand...
Click to collapse
Thanks for reply. Anyway i already fixed it, tablet is booting now. Lots of information on this forum, good job guys
firststepsandroid said:
Thanks for reply. Anyway i already fixed it, tablet is booting now. Lots of information on this forum, good job guys
Click to expand...
Click to collapse
Great, thanks for the update.
Solution ???
Please post how you fix this problem.I have the same issue and maybe others are looking for the fix too.
Thank you
Hi all,
I have a Yonestoptech BS1078 (ID from motherboard), also designated (Q102 in About Tablet) It's a 10.1" tablet with the quadcore Allwinner A31S chipset
the device came fully rooted. Firmware is stock as originally supplied.
The original recovery I found virtually useless (a known problem with this device), so I looked for a custom recovery on this page ...
http://www.slatedroid.com/topic/106714-twrp-271-recovery-sdk3x/
I flashed TWRP with the the first one on the list flashed via a terminal on the device
... WRONG !, recovery was oversized and totally unusable, the only two buttons I see, Install and Backup do nothing. That was the first mistake, second
was that I never tried to reflash with any of the others. I was told much too late to be of use, that the one for Fusion5 xtra works well on this device.
Next BRAINFOG, sometime later, and the faulty recovery half forgotten, ... one of the main use of this family tab is for downloading and reading our morning
newspaper ... we started having problems with the app, tried a reinstall of that which wasn't the full answer, so went for factory reset of the tab ...
WRONG again, as you'd expect the device rebooted into the faulty recovery, and stuck there, and that's exactly as it is now, each boot up is into the recovery
and no further.
I downloaded the stock firmware from ...
http://vondroid.com/resources/q102-a31s-tablet-stock-firmware.493/#.VbJdsrXppjo
All attempts to flash this have failed, I've tried with Livesuite, Phoenixsuite, PhoenixUSBPro, and Phoenixcard
I should add that device shows correctly in Device Manager as "Android ADB Interface", so I don't think drivers are a problem
I've tried to reset using Android Multi tools also GpGTools ... no joy
Last thing tried was to flash fastboot for Allwinner devices from
https://bugzilla.mozilla.org/show_bug.cgi?id=1026963 ... no joy either.
From these results I suspect USB debugging isn't enabled, but can't be sure if I ever looked at that when the tab was working.
I do read that Allwinner devices are virtually unbrickable, whatsay Guys have I created a brick with this comedy of errors ?, is there hope ?.
Re. my capabilities I have a little experience of adb, and rooting tabs phones etc. I'm no expert, but can usually follow instructions.
Apologies for long post, thought it best to give the full story. ... J
Solution found
jachol said:
Hi all,
I have a Yonestoptech BS1078 (ID from motherboard), also designated (Q102 in About Tablet) It's a 10.1" tablet with the quadcore Allwinner A31S chipset
the device came fully rooted. Firmware is stock as originally supplied.
The original recovery I found virtually useless (a known problem with this device), so I looked for a custom recovery on this page ...
http://www.slatedroid.com/topic/106714-twrp-271-recovery-sdk3x/
I flashed TWRP with the the first one on the list flashed via a terminal on the device
... WRONG !, recovery was oversized and totally unusable, the only two buttons I see, Install and Backup do nothing. That was the first mistake, second
was that I never tried to reflash with any of the others. I was told much too late to be of use, that the one for Fusion5 xtra works well on this device.
Next BRAINFOG, sometime later, and the faulty recovery half forgotten, ... one of the main use of this family tab is for downloading and reading our morning
newspaper ... we started having problems with the app, tried a reinstall of that which wasn't the full answer, so went for factory reset of the tab ...
WRONG again, as you'd expect the device rebooted into the faulty recovery, and stuck there, and that's exactly as it is now, each boot up is into the recovery
and no further.
I downloaded the stock firmware from ...
http://vondroid.com/resources/q102-a31s-tablet-stock-firmware.493/#.VbJdsrXppjo
All attempts to flash this have failed, I've tried with Livesuite, Phoenixsuite, PhoenixUSBPro, and Phoenixcard
I should add that device shows correctly in Device Manager as "Android ADB Interface", so I don't think drivers are a problem
I've tried to reset using Android Multi tools also GpGTools ... no joy
Last thing tried was to flash fastboot for Allwinner devices from
https://bugzilla.mozilla.org/show_bug.cgi?id=1026963 ... no joy either.
From these results I suspect USB debugging isn't enabled, but can't be sure if I ever looked at that when the tab was working.
I do read that Allwinner devices are virtually unbrickable, whatsay Guys have I created a brick with this comedy of errors ?, is there hope ?.
Re. my capabilities I have a little experience of adb, and rooting tabs phones etc. I'm no expert, but can usually follow instructions.
Apologies for long post, thought it best to give the full story. ... J
Click to expand...
Click to collapse
I found I could flash this firmware ...
http://chinagadgetsreviews.blogspot.fr/2015/04/download-android-kitkat-442-stock_45.html
using PhoenixCard, it's not quite as original, but it is KitKat, and comes ready rooted. ... J.
hello
so last time i wanted to install that "touch fix" for my Chuwi vi8, after a reboot my tablet wasn't able to boot anymore, it just won't stop to reboot, i can still boot to Windows with lock+up volume + home button, i can also go in the stock recovery mode, yes i already tried factory reset and it didn't worked, how can i fix it ?
i can also get clockwork mode but i just have error closed... i installed all the drivers i was able to found but no one fixed the "error closed" when using sideload, also i don't know WHERE IS THE STOCK ROM...
I have this www needrom com download chuwi-vi8-dual-os
"file is too big" so i format in NTFS but then the tablet won't recognize it, and seems like it's the WINDOWS ROM i don't need the WINDOWS ROM I JUST NEED THE STOCK ANDROID ROM
i've been trying to fix this since MONTHS, tried yesterday, it took my whole day today and yesterday STILL NOTHING.
i reposted this here beacause i think i wasn't in the good category sorry i'm new
IF someone can REALLY HELP ME, do i'll have to PAY SOMEONE to fix my tablet ??? Like really, i already posted this in december no one answered me...
Ok, so it can't be fixed, great ! Thanks ! XDA brokes my device and won't repair it....