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[Q] Bricked Kross GY-601 Chinese Tablet

Hi, I have a Kross GY-601 Tablet... One of the cheap chinese tablet you can pickup at factorydirect (Canada)
I seem to have bricked it when attempting to port Clockwork Mod Recovery to it. It does not show anything on screen or do anything, When I connect it to my computer.. It shows up as M6-CHIP in Device Manager as shown in my image.
The internal storage is completly gone as a result of my failed attempt to un-brick it..
It would be a great help if someone helped me fix this..
Thanks in advance..
-Henrique
PS: I'm only 13 sorry if my description of the problem is a bit bad..

Sooo,
You probably don't have proper drivers, use PDANet ones, they work even with obscure tablets.
You tried to port CWM or flash?
It's not bricked since your computer detects it
Last thing, do you have a backup recovery image or another recovery image that works so you can get it back up?
Daniel

I was dumb enough not to do any recovery image backups..
Also.. I ported cwm then flashed it with dd just poped the .img into the recovery block.. but since I didn't compile it properly when I adb reboot recovery.. It got into a boot loop.. so I tried to fix it but broke it even more... So then I tried re-writing the firmware for generic 4.1.2 chinese tablet.. but that messed it up to the point were it only shows as M6-CHIP.. i can only turn on and off.. nothing else.. no boot no screen light up nothing..

I can help you BUT....
loureirom_ said:
Hi, I have a Kross GY-601 Tablet... One of the cheap chinese tablet you can pickup at factorydirect (Canada)
I seem to have bricked it when attempting to port Clockwork Mod Recovery to it. It does not show anything on screen or do anything, When I connect it to my computer.. It shows up as M6-CHIP in Device Manager as shown in my image.
The internal storage is completly gone as a result of my failed attempt to un-brick it..
It would be a great help if someone helped me fix this..
Thanks in advance..
-Henrique
PS: I'm only 13 sorry if my description of the problem is a bit bad..
Click to expand...
Click to collapse
Even i am having the same device on its stock rom and kernel so i guess i can help you i was into rooting and upgrading it but didnt do it as i was waiting for a backup device so if i brick it i dont have to wait to buy a device but i am stupid and dont know how to take a backup of the stock rom. If you will help me know how to do that i can help you in return by uploading the stock rom and sharing the link.:highfive:

Mediatek GT-I9190(S4 MINI ) , MTK6572 bricked!

I am sorry if this is the wrong group for this topic to discuss, I created the account for this specific problem I am having. If am wrong then please do guide me in the right direction.
So, I have a S4 mini Clone from mediatek first of all I am confused about the model. When I used the system info app it said hardware - 6572 and something else was there it said 6589_wet so what is the correct number to follow.
Now, the problem is that I rooted that device using MTKDroid and I guess I didnt chosed a right option for recovery. One day after rooting I restarted the device and it fell into bootloop then I went for recovery menu and tried to wipe partition cache and even wipe user data. It didn't work. Then, I copied the recovery backup file from my computer (which MTKDroid creates) to microSD card and tried to recover from sdcard. Even that didnt work, then I used another method which involves formatting using SPflash, even that didnt work I guess the scatter file was corrputed because SPflash sent an error message saying " the load and target are inconsistent " and the bar turned red.
Anyone with same problem got solved or anybody having any solution or even the correct rom for my device, I'd appreciate the help.

Kingtopkt072 ROM needed
Hi
Thanks for the great job done on your website.
My KingtopKt072 MT6572 is bricked, and I’ve been unsuccesfully looking for it all over Internet. Can someone please save my phone by sending me a link to download and recover my device? It’s got 512 RAM and it’s dual sim.
Thank you.

abhinavnain said:
I am sorry if this is the wrong group for this topic to discuss, I created the account for this specific problem I am having. If am wrong then please do guide me in the right direction.
So, I have a S4 mini Clone from mediatek first of all I am confused about the model. When I used the system info app it said hardware - 6572 and something else was there it said 6589_wet so what is the correct number to follow.
Now, the problem is that I rooted that device using MTKDroid and I guess I didnt chosed a right option for recovery. One day after rooting I restarted the device and it fell into bootloop then I went for recovery menu and tried to wipe partition cache and even wipe user data. It didn't work. Then, I copied the recovery backup file from my computer (which MTKDroid creates) to microSD card and tried to recover from sdcard. Even that didnt work, then I used another method which involves formatting using SPflash, even that didnt work I guess the scatter file was corrputed because SPflash sent an error message saying " the load and target are inconsistent " and the bar turned red.
Anyone with same problem got solved or anybody having any solution or even the correct rom for my device, I'd appreciate the help.
Click to expand...
Click to collapse
Hey abhinavnain, did you find an answer to your question?

Help me please , phone corrupted after 5 months from installing custom ROM LOLIPOP

Hello all , i've installed Custom ROM LOLIPOP according to tutorial on this forum , but after 5 months i woke up and found my phone all service has been stopped , i've restarted the phone , but the phone was stuck at Sony logo , and nothing happens , i've tried to flash the ROM files again but i got message ' Ooops , You did it again ' , i went to someone that work on mobile phone development , and he told me that the RAM has been corrupted , but i'm not sure of what he said , i can open recovery mode , but i can't do anything , please help me , i've tried to connect phone to PC by Emma Sony program , it recognized the phone model and serial number but it told me message that mobile is locked , please help me

[email protected] said:
Hello all , i've installed Custom ROM LOLIPOP according to tutorial on this forum , but after 5 months i woke up and found my phone all service has been stopped , i've restarted the phone , but the phone was stuck at Sony logo , and nothing happens , i've tried to flash the ROM files again but i got message ' Ooops , You did it again ' , i went to someone that work on mobile phone development , and he told me that the RAM has been corrupted , but i'm not sure of what he said , i can open recovery mode , but i can't do anything , please help me , i've tried to connect phone to PC by Emma Sony program , it recognized the phone model and serial number but it told me message that mobile is locked , please help me
Click to expand...
Click to collapse
Since you can reach recovery mode,
Try flashing the rom I released few days ago in the development section.
Press thanks if I helped you
Sent from my C2305 using Tapatalk

abhishekr700 said:
Since you can reach recovery mode,
Try flashing the rom I released few days ago in the development section.
Press thanks if I helped you
Sent from my C2305 using Tapatalk
Click to expand...
Click to collapse
Dear , i appreciate your help, i have flashed your wonderful ROM, but it stops at 45% Extract:/system/lib/libicui18n.so , i've waited about 30 mins but nothing happens , i've tried it again and the same situation happened.
I just want to tell you that when checking system info menu item i got that system size used and free : -1 MB and internal size the same : -1 MB , Would it help ?
Thanks in advance.

[email protected] said:
Dear , i appreciate your help, i have flashed your wonderful ROM, but it stops at 45% Extract:/system/lib/libicui18n.so , i've waited about 30 mins but nothing happens , i've tried it again and the same situation happened.
I just want to tell you that when checking system info menu item i got that system size used and free : -1 MB and internal size the same : -1 MB , Would it help ?
Thanks in advance.
Click to expand...
Click to collapse
First of all to say thanks,you can press the thanks button on his/her post,it helps keeping xda clean and on track.
Now as for your problem what I think is that your system partition memory has corrupted,
Recovery is stored on separate partition so you are still able to access it.
Elsewhere your motherboard and all is intact cause you can run the rom installer and execute commands to.
I strongly recommend getting your phone to a service centre for help,
Noone here(I guess) can help you deal with hardware issues.
One more thing, have you tried restoring your system via wmshua flash tool,
You can find its tutorial easily in the forum. Try it before spending money
Press the thanks button if I helped you.
Sent from my C2305 using Tapatalk

[OPPO R7S] Hard-Bricked - Kindly Help Needed

Hi guys, i'm desperately writing this thread after asking for help in the Oppo Community forum without no luck.
I know that this is for R7 Plus but i hope that someone could help me with my beloved R7s.
Months ago i've succefully installed the Project Spectrum ROM and it worked fine until few weeks ago when i noticed a random system slow down, maybe after an automatic app update.
I tryed to uninstall few apps and reboot the phone several times but with no luck.
So i decided to wipe it and reinstall the Color OS following the walkthrough but something went wrong and now my OPPO R7s is in a strange bootloop without recovery and fastboot.
The strange things are these:
- if I press the power button all I can see is the OPPO Logo and the loading dots in slow-mo
- if i connect it directly to a Windows PC it is recognized as a generic "Android" terminal.
- if i connect it to a Windows PC pressing and holding POWER + VOLUME DOWN + VOLUME UP it's recognized as a QHSUSB_BULK
I'm not a noob, neither an engineer, but i've a bit of familiarity with computers and similar things so i've tried to follow this guide:
http://community.oppo.com/en/forum.php?mod=viewthread&tid=48654
Downloading this service repair rom : https://drive.google.com/file/d/0BybDE_sPI3b5cmgtU05fbXNobVU/view (from this related discussion : http://forum.xda-developers.com/r7-plus/help/r7s-service-romqpst-unbrick-t3493377)
Following the guide, when i try to execute MSM8x39Downloadtool.exe selecting the phone model (i've three choices xx080_32G, xx081_32G, xx082_32G - and i don't know which one is the correct one) the phone is not recognized as COM CONNECTED in none of the ports. If I also do the verification, clicking on the top right button, it shows FAILED on system.img file.
Can that be the problem?
I'm stuck guys and i don't know what to do.
Any help will be better then a christmas present
Thanks in advance!!
A.

Download this rom and place it in the internal sd and flash to downgrade from spectrum
https://s3.amazonaws.com/public.opp...d_ColorOS/Specified_ColorOS_R7sf_full_009.zip

kishd said:
Download this rom and place it in the internal sd and flash to downgrade from spectrum
https://s3.amazonaws.com/public.opp...d_ColorOS/Specified_ColorOS_R7sf_full_009.zip
Click to expand...
Click to collapse
Thanks kishd i'll give this a try!
The only thing i'm bit worried about is how to flash from the internal sd without recovery mode and fastboot...
I'll keep you updated!:good:

any news?did you manage to fix?

hello guys
i have a problem with my oppo RS7
it has a hard bricked and stucked on booting and booting..... I only have a MacBook Pro and not windows
is anyone over there that knows exactly how to unbrick it using a Mac ?!

[Completed] Doogee X5 Pro Bricked

Ok, i have a doogee x5 pro phone and i tried to root it by flashing twrp recovery using sp flash tools. While flashing i got the error "PMT Changed for the rom it must be download". So i did a small research on internet and i found out that i needed to format everything except bootloader. This succeded. So after that i tried to install the firmware with this succeding to. Unfortunately the time i tried to turn phone on it was dead. SP Flash Tools wont detect it anymore. Please help me cause the phone is not mine and its brand new! I can rate my self as moderate android user. :crying:

i think i have a bigger problem... I downloaded a stock rom for doogee max pro(cause i just realised it wasnt just pro it was max pro) and it didnt seem to be recognised again. Any help would be appreciated. I constantly keep trying to raise it from the deads. Thanks!

Ap0s said:
i think i have a bigger problem... I downloaded a stock rom for doogee max pro(cause i just realised it wasnt just pro it was max pro) and it didnt seem to be recognised again. Any help would be appreciated. I constantly keep trying to raise it from the deads. Thanks!
Click to expand...
Click to collapse
On mtk devices a preloader is independently installed, it should be almost impossible to destroy, I owned a x5 pro and had best success to flash it with sp flash by taking out the battery, press flash button and plug it in...
The second huge issue I see is when you used the specific flash tool format option you very, very likely killed the nvram partition which contained the imei, so you'll have to fix this too by generating a new one and using mtk engineer mode which is well described and to find on Google..
But let's go step by step. Check without battery, or if it's a non replaceable you'll need find the reset button..

i have tried before without battery and i tried just now but nothing. Its very weird it was detected before and now no in same and another machine. I am pretty confused and stressed. Hope i didnt do any physical damage.. :crying:. THANKS!

starting to get pretty stressed omg! and is there a difference between MT6737M and MT6737?

i came to the point im starting to lose my mind... tried everything i could, i have 5 days left to repair this phone and i dont wanna pay 85 euros for this. SP Flash Tools wont detect the phone. Tried almost 5 different scatter files,2 different PCs and different mtk drivers. Im losing my mind already

UPDATE: I almost fixed it! I had flashed wrong preloader so phone wasn't recognized by SP Flash Tool. I fixed preloaded with a little trick from here: link. After that i flashed stock rom downloaded from doogee.cc but phone will not boot resulting in a total black screen. When i hot Power + Vol Up it takes me to another screen:
Select Boot Mode:
Recovery
Bootloader
Normal
Doesn't matter which boot mode i choose i just get a total black screen which means i get nothing. Idk what is happening! Any further help would be appreciated! I constantly try to bring it back working with little success and small improvements.

Last UPDATE: FIXED my phone had no juice left inside so couldnt complete boot proccess. Now its all good running Btw someone must pin this META trick link i send on my previous post cause im sure more people out there have preloader issues!!! Thank you everyone!!

Sam Nakamura said:
On mtk devices a preloader is independently installed, it should be almost impossible to destroy, I owned a x5 pro and had best success to flash it with sp flash by taking out the battery, press flash button and plug it in...
The second huge issue I see is when you used the specific flash tool format option you very, very likely killed the nvram partition which contained the imei, so you'll have to fix this too by generating a new one and using mtk engineer mode which is well described and to find on Google..
But let's go step by step. Check without battery, or if it's a non replaceable you'll need find the reset button..
Click to expand...
Click to collapse
And yes i couldnt flash it with battery only with!