Hi there,
I somehow hard bricked my Jiayu F1 WCDMA smartphone (MTK6572) by flashing a wrong ROM (event though it was supposed to be good).
Now, I can connect the phone to the PC and it get's recognised (the bell rings), but I can't flash anything (nor format) through SP Flash Tool, which keeps bumping the "Enable DRAM FAILED" annoying error, no matter what ROM I'm trying to feed it.
I really could use some help, or at least getting a working scatter file, preloader, etc, just to rule out a fault on the flashed files' side.
Thanks a lot.
barbas66 said:
Hi there,
I somehow hard bricked my Jiayu F1 WCDMA smartphone (MTK6572) by flashing a wrong ROM (event though it was supposed to be good).
Now, I can connect the phone to the PC and it get's recognised (the bell rings), but I can't flash anything (nor format) through SP Flash Tool, which keeps bumping the "Enable DRAM FAILED" annoying error, no matter what ROM I'm trying to feed it.
I really could use some help, or at least getting a working scatter file, preloader, etc, just to rule out a fault on the flashed files' side.
Thanks a lot.
Click to expand...
Click to collapse
1. Uninstall all vcom,preloader and MTK drivers using USBdeview then manually install vcom drivers (you can see how to manually install MT65xx (MediaTek) USB VCOM drivers on Windows if you need help doing this)
2. Once you have vcom drivers installed, delete the SP flash tool folder then re-extract a fresh copy
3. I believe you should have go the correct backup now so go ahead and flash it using sp flash tool. you can try meta mode (flash without battery while holding volume up button) if you're still getting the error
Related
In SP Flash Tool (v3.1304.0.119, seemingly the latest I can find out there) I get the following, no matter which function I perform:
BROM ERROR: S_FT_ENABLE_DRAM_FAIL (4032)
[EMI] Enable DRAM Failed!
Err msg box pops up right after RED 100% (no subsequent yellow & green)
Is this likely a hardware failure or is there any possibility of rescuing via SW means.
Worse case scenario I'll have to send to back to CHN.
Thanks for any input you may offer.
i've same problem
help me too
I've got the same problem : I erased my preloader (I can't use "Preloader-->DA" any more to brush a ROM). Now, I'm looking how to boot on "ROM-->DA". On a MT6577, it's easy : you put the battery without power on the phone, you connect USB cable, you run your brush software ("SP flash tool" or "SP_MDT"), you remove the battery... and the brush begin. But on MT6589, it doesn't work
If someone has a solution...
@crkmanho: your phone got recognized as mt5xx preloader, so it isn't bricked. you`ll need to get the correct firmware for your device and make full download. did you made a backup of your running firmware? No? Haha. next time think about it before just flashing random FW to your device. also, check in your driver settings that you have assigned vcom port 1-16 to mt65xx preloader. sometimes preloader is recognized (vcom 7 or something) bt other device drivers are offset (27 or something) wich will work for connecting your device to PC, but not flashing through SP Flash Tool.
@ManuD_Linux: is your device recognized by your PC? if so, same thing. if it is completely dead, google for "mt65xx testpoint" or something similar. not every phone got one, but many. you can connect the testpoint to GND and the phone will "boot" into preloader. those devices are almost unbrickable.
Chrizzly92 said:
[...] @ManuD_Linux: is your device recognized by your PC? if so, same thing. if it is completely dead, google for "mt65xx testpoint" or something similar. not every phone got one, but many. you can connect the testpoint to GND and the phone will "boot" into preloader. those devices are almost unbrickable.
Click to expand...
Click to collapse
I find a solution !!! It certainly will help someone. If you totally brick your Lenovo A820 (no or bad preloader), simply brush (with "SP flash tool") this preloader : http://desvigne.org/divers/firmwares/Preloader_a820.7z
After, all become possible ! You can brush an original firmware with a flash tool, and bruch TWRP, install a custom firmware....
Hope it helps someone... (the Lenovo is really unbrickable ).
Manu
Hello,
I have phone H600 H640_77v01.01b01 replica for SGS3 (MT6577),but it is briked,when I connect it at my computer,only what can I see it is MTK USB Port (COM 28) in "Manage" ,no light,nothing else!
When I try to flash it with SP Flash tool I got some error after red line,only what can I do it is format.
What can I do to recognize it like MT65xx preloader? I need to press some buttons when I connect it to my computer?
Sorry for my little english!
are you sure this is an MT6577 based smartphone? how do you managed to brick it? flashed wrong firmware? we need some more inforamtions here. "some error" is something i cannot build onto. make a photo of the back of your device (without the battery) to identify your device. you`ll need to get a proper firmware for your device or it will be dead forever.
edit: found this software, this one MAYBE will work: http://4shared.com/file/IAkoq9Z5/
i didn`t looked into it, but is suggest you have to flash it using SP flash tool.
Hello,
I have a new Lenovo A606, that came with a strange ROM (IMEI not recognized, some weird WIFI setup) from 2014. I was able to set it up and correct the problems (thanks to google), but I still had some language issues (the Lenovo Apps including dialer, contacts, sms, etc… were English only). I was able to root it fine, and no working problem.
I decided to install a clean stock ROM, ROW: the A606_USR_S036_1502271022_V3_MP_ROW that is more recent and fully supports multilanguage.
I took a PC with Windows XP, and installed the latest SP Flash Tool, following a tutorial.
I was able to install android adb drivers and the MTK driver from the ROM image. The phone was showing in the devices, then was disappearing, then showing again… I had an error, but then I tried again with the option to update the firmware, and the Flash Tool reached the end and said it flashed succesfully.
Problem: after that, the phone was totally bricked. It would not start at all. When I plug it on the PC, it shows sporadically a device called "VENDOR 0E8D - communication" that disappears very quickly. I cannot flash it again. I just lost my brand new phone…
I tried with SP Flash Tool, and Flash SPMDT, with different ROMs, CN only, ROW, different versions… But nothing. It always says that Flash failed. Even when the phone is not plugged, I have an error with Flash SPMDT, with all ROMs, saying that (1)COM ports number is repetitive or invalid, or (2) Brom and preloader have the same comport number! and it asks me to modify them in INI file or scan again. Of course, scan fails, when I plug the phone pressing vol up + vol down (only way to make the phone recognized by the computer without a battery), the progress goes to 100% then either stays stuck there, or says it failed. SP Flash Tools gives this error: 'BROM ERROR s_ft_enable_dram_fail (4032)'
I tried several drivers, to clean drivers with usbdview, I tried several versions of SP Flash Tools… I don't know what to do anymore. I hope that Lenovo has a warranty and that they could flash it back to normal.
I don't know if it is a problem accessing the META mode on the phone, or bad roms… I tried on one computer with XP, and another with Windows 8.1, and the problem is the same.
ANY HELP would be appreciated, thank you!
Hi, thank you for using XDA Assist. It sounds like you've tried everything possible. Since it sporadically shows up on your pc try a different USB cable. If that doesn't work then I think it is bricked and you'll have to check with whomever you purchased the device from to see if they can fix it.
Thread closed.
This thread is about how to recover the MTK Android phone, if it has gone Bricked (soft/hard/dead/etc)
THIS IS FOR INFORMATION ONLY.
Q. How Phone gets Bricked?
Ans : Basically, phone get bricked during the installation of Android OS (flashing).
Reason/why it happens
- If flashing is interrupted by low battery or loose cable connection during flashing.
- Using wrong firmware or a custom ROM (unstable) to flash your phone.
Result:
* Phone will not boot even after holding the power key and it will not accept charging. (Hard Brick / Dead Brick)
* Boot-Loop
* Restart loop
* No Recovery (In this situation, Hard Reset will not work)
Q. - Why Phone becomes dead (MTK Android Phone) ?
Ans : While installing Custom ROM or Stock firmware (unstable), Preloader (.bin) file becomes corrupted.
PRELOADER - It is the file in MTK android phone which helps to boot the phone.
Tools & Software Required:
SP Flash tool
Android Stock ROM
MTK USB Driver
PC / Laptop
Dead MTK Phone
USB cable.
NOTE: SP Flash tool has 3 Dropdown, Its meaning & How to use:
MOTA SIU : while choosing this function before clicking on Download, only boot, recovery and Android will be updated.
Format All + Download : while choosing this function before clicking on Download, it first erases the old Firmware then install new firmware. (Recommended when MTK phone stuck at logo & hard reset fails)
Firmware Upgrade: while choosing this function before clicking on Download, its update the Android version. (Recommended when installing a higher or lower version of Android manually)
Steps to Fix/Unbrick Dead Android (MTK) Phone
1- Install MTK driver.
2- Download the tool.
3- Unzip it and double click on Flash_tool.exe.
4- It will launch the tool.
5- Download Android stock ROM, unzip it.
6- Click on Scatter-Loading and assign the path of file (Select Firmware i.e. {.txt extension}).
7- Click on Download.
8- Switch off Mobile and connect it to PC using USB cable by pressing Volume down as boot key.
9- Flashing starts and when completed, Download OK will appear.
Also check Here for more Understanding, Special Thanks to @yuweng
Please let me know if anything is wrong here, so that I can make correction and help other member for better understanding.
Also hit THANKS button if you find this as useful info.
If you found this post helpful then don’t forget to share this post with other Android users so that they could get their dead phones working in few easy steps without paying few dollars on it.
Reserved
Nice Guide, Can you please list MTK devices ????
421rahman said:
Nice Guide, Can you please list MTK devices ????
Click to expand...
Click to collapse
OK, Will be adding attachments later, Thanks
Salman
--
Thanks @Salman Al-Badgail for this use full info.
Deena Khanam said:
Thanks @Salman Al-Badgail for this use full info.
Click to expand...
Click to collapse
welcome & Thanks
@jamsubzero check this guide
@jamsubzero I saw your post and thread regarding Dead Bricked
Hey guys.
I own a lenovo A328. For the past couple of months my phone, gets poping up "com.google.etc.etc has stopped".
I tried doing a factory reset, but no luck. Then I learn that I can flash it using SPflash tool with the stock firmware.
And luckily, I did it, my phone back to normal. But then, a few couple of weeks, it started to pop up the same error messages again until I can't do anything on my phone, and unitl it boot loops. So, I reflash again with the same firmware (stock).. and it works again. And same thing keeps repeating and repeating;
until I thought I can try to change the options in sp flash tool..
Instead of "Download only", I choose, "Firmware upgrade".... the flashing finished successfully.
BUT when I press the power button to turn it on, nothing happens, and when I charge it, I cant see the charging screen (or it's not actually charging). I'm sure that it is charging before the flashing, and the power button is working.
When I connect it to the computer, i hear a "connected" sound, then "disconnected", and repeating.
i also tried to reflash it, both the "DL only" and "Firmware upgrade", even the "Format all + ...."
and it flashed successfully (meaning, computer still recognized it), but still not turning on.
Please help me. please.
Click to expand...
Click to collapse
NEVER DOWNLOAD ROM NOT MEANT FOR YOUR PHONE. IT WILL BRICK IT !
What you did is you flashed wrong firmware to your device and the result you in Dead Brick, However there is still solution for your problem. Please Please Please do a proper search first and download correct firmware and other necessary files for your device. Please check firmware number ok.
You can Flash it again but you need to open phone and try, Check here for better understanding.
GUIDE : HERE. Or else please go to any mobile shop and ask them to flash. Dont tell the original reason that you tried to flash or etc. Tell them that it stop suddenly and for now I am unable to access it. They charge you about 5-15 USD based on your country, for me they had charged 10U$D me for lenovo A3500-HV dead flashing. Hope this help you.
i got no scatter file in stock rom pls help!
Aller retour si flash tool
Hard bricked Lenovo a7000
**Hi I got problem on yesterday I was install ing new Rom but suddenly my Lenovo a7000 hard brick
It is not responding any point .even charging .and charging light also .it's dead
But it when I connet to my pc it's connecting sound conning from pc ....My phone is dead plaease help
Salman Al-Badgail said:
This thread is about how to recover the MTK Android phone, if it has gone Bricked (soft/hard/dead/etc)
THIS IS FOR INFORMATION ONLY.
Q. How Phone gets Bricked?
Ans : Basically, phone get bricked during the installation of Android OS (flashing).
Reason/why it happens
- If flashing is interrupted by low battery or loose cable connection during flashing.
- Using wrong firmware or a custom ROM (unstable) to flash your phone.
Result:
* Phone will not boot even after holding the power key and it will not accept charging. (Hard Brick / Dead Brick)
* Boot-Loop
* Restart loop
* No Recovery (In this situation, Hard Reset will not work)
Q. - Why Phone becomes dead (MTK Android Phone) ?
Ans : While installing Custom ROM or Stock firmware (unstable), Preloader (.bin) file becomes corrupted.
PRELOADER - It is the file in MTK android phone which helps to boot the phone.
Tools & Software Required:
SP Flash tool
Android Stock ROM
MTK USB Driver
PC / Laptop
Dead MTK Phone
USB cable.
NOTE: SP Flash tool has 3 Dropdown, Its meaning & How to use:
MOTA SIU : while choosing this function before clicking on Download, only boot, recovery and Android will be updated.
Format All + Download : while choosing this function before clicking on Download, it first erases the old Firmware then install new firmware. (Recommended when MTK phone stuck at logo & hard reset fails)
Firmware Upgrade: while choosing this function before clicking on Download, its update the Android version. (Recommended when installing a higher or lower version of Android manually)
Steps to Fix/Unbrick Dead Android (MTK) Phone
1- Install MTK driver.
2- Download the tool.
3- Unzip it and double click on Flash_tool.exe.
4- It will launch the tool.
5- Download Android stock ROM, unzip it.
6- Click on Scatter-Loading and assign the path of file (Select Firmware i.e. {.txt extension}).
7- Click on Download.
8- Switch off Mobile and connect it to PC using USB cable by pressing Volume down as boot key.
9- Flashing starts and when completed, Download OK will appear.
Also check Here for more Understanding, Special Thanks [email protected]
Please let me know if anything is wrong here, so that I can make correction and help other member for better understanding.
Also hit THANKS button if you find this as useful info.
If you found this post helpful then don’t forget to share this post with other Android users so that they could get their dead phones working in few easy steps without paying few dollars on it.
Click to expand...
Click to collapse
S
Sir please help me out
I have Micromax a120 device. Few days back it got bricked it stuck on bootloop and not working even after factory reset moreover my pc is not recognizing mobile and display message as device descriptor request failed. I have installed all drivers
---------- Post added at 07:47 PM ---------- Previous post was at 07:47 PM ----------
Salman Al-Badgail said:
Reserved
Click to expand...
Click to collapse
Sir please help me out
I have Micromax a120 device. Few days back it got bricked it stuck on bootloop and not working even after factory reset moreover my pc is not recognizing mobile and display message as device descriptor request failed. I have installed all drivers
im having mt8127 mtk device it is not flashing iam having corrupted preloader i tried to flash the preloader it is not flashing , can any body knows to fix it??
How can a phone that's bricked be switched off? Am a bit confused.
Salman Al-Badgail said:
This thread is about how to recover the MTK Android phone, if it has gone Bricked (soft/hard/dead/etc)
THIS IS FOR INFORMATION ONLY.
Q. How Phone gets Bricked?
Ans : Basically, phone get bricked during the installation of Android OS (flashing).
Reason/why it happens
- If flashing is interrupted by low battery or loose cable connection during flashing.
- Using wrong firmware or a custom ROM (unstable) to flash your phone.
Result:
* Phone will not boot even after holding the power key and it will not accept charging. (Hard Brick / Dead Brick)
* Boot-Loop
* Restart loop
* No Recovery (In this situation, Hard Reset will not work)
Q. - Why Phone becomes dead (MTK Android Phone) ?
Ans : While installing Custom ROM or Stock firmware (unstable), Preloader (.bin) file becomes corrupted.
PRELOADER - It is the file in MTK android phone which helps to boot the phone.
Tools & Software Required:
SP Flash tool
Android Stock ROM
MTK USB Driver
PC / Laptop
Dead MTK Phone
USB cable.
NOTE: SP Flash tool has 3 Dropdown, Its meaning & How to use:
MOTA SIU : while choosing this function before clicking on Download, only boot, recovery and Android will be updated.
Format All + Download : while choosing this function before clicking on Download, it first erases the old Firmware then install new firmware. (Recommended when MTK phone stuck at logo & hard reset fails)
Firmware Upgrade: while choosing this function before clicking on Download, its update the Android version. (Recommended when installing a higher or lower version of Android manually)
Steps to Fix/Unbrick Dead Android (MTK) Phone
1- Install MTK driver.
2- Download the tool.
3- Unzip it and double click on Flash_tool.exe.
4- It will launch the tool.
5- Download Android stock ROM, unzip it.
6- Click on Scatter-Loading and assign the path of file (Select Firmware i.e. {.txt extension}).
7- Click on Download.
8- Switch off Mobile and connect it to PC using USB cable by pressing Volume down as boot key.
9- Flashing starts and when completed, Download OK will appear.
Also check Here for more Understanding, Special Thanks to @yuweng
Please let me know if anything is wrong here, so that I can make correction and help other member for better understanding.
Also hit THANKS button if you find this as useful info.
If you found this post helpful then don’t forget to share this post with other Android users so that they could get their dead phones working in few easy steps without paying few dollars on it.
Click to expand...
Click to collapse
i am trying to flash vivo s7 and the cable shake and since then the phone is dead, have flashed it several time, it complete but it refuse to on
I need help please
Basically I was flashing updates for my CUBOT Nova and everything was going fine and I tried out this custom recovery which wouldn't mount any partition so it didn't really suit me. And I did this a dozen of times with other recoveries and if anything happened I had the firmware in SP tools ready to be flashed and if I could save going to it I just used the fastboot to flash it, and so I decided to completly stop and just put my phone back to normal and because I done it before I formatted the whole flash, (and FYI every 2 times I plugged in the phone powered off my computer always searched for drivers in the windows update but it failed and so everything still worked) but after I formatted it and plugged it out and in to download the firmware, my computer successfully installed the drivers and at this moment I was like shoot so I tried to download and it didnt recognise my phone and so I uninstalled the driver my computer installed and see if it worked and it kept installing it again, so I decided to uninstall every mtk driver I had and rebooted, when I installed every single driver again it tried to download drivers from the windows update but it failed and on the sp flash tools it goes to 100% on the Downloading DA (so the red bar) and stays like that for a while and I get notifications that I have a unrecognisable usb device and after a while it gives me randomly 2 errors 0xC0050005 and 0XC0060001 and I know someone is going to tell me I dont have the right firmware or that it's not the right ones but it isn't I got from the official Cubot website and I got an early versions from firmwarefiles I think and none of them work, now I just have a phone without anything on it and I cant flash anything on it until I just hope someone would walk me through what to do I would appreciate so much I'm sorry I wrote so much as I had to explain in max detail as I could what happened!
netcrafy said:
How can a phone that's bricked be switched off? Am a bit confused.
Click to expand...
Click to collapse
i wanted to say the same thing, also i tried enter EDL for 2 days DD (helio G80) LMFAO
Hi there
I would like to know if you can help me in repairing my device.
So i wanted to do an upgrade on the tablet and i messed it up.
I was on CMW recovery at first and then i did a format on cache system and data. but when i wanted to flash the rom CM14.1 it fail and the devices restarted.
the screen goes on but i can see faint lines on the screen.
I did make a back up of the rom and tried to flash it back but it didnt work.
I used all the roms and it still didnt work. I tried many SP flash tool and formating and still not working. every single rom has been flash and all are green but the phone does not want to boot. i have youtube and followed the instructions and every single step i can think of but u have a gut feeling i am mssing something.
I cannot write SN on the fone as it will not work. i have uninstalled all the drivers re-install all the drivers did all the instruction that you have provided but still it will work.
the tablet does still detect on the PC and it does work. so basically it is in a bootloop but its not powering up. Some suggested using MRT TOOLS or MIRACLES but i have a problem with that as it always have a virus attached it to and when i download it the pc removes it. so i dont know where i can get a good crack tool.
i really need your help if you can.
Hello Guys
i closed SP tool while flashing
my phone : infinix hot 10s
i cant power on it and cant join fastboot and cant join bootloader
When i connect phone by orginial usb
computer said (USB not recoginzed)
i installed all drivers but now phone is dead and he was rooted so i cant going to warranty
how i fix it?
Hello XDA Members!
I have a problem, i have an Lenovo A2010-a which has a bootloop, and i try to fix it.
I found this video on YouTube www youtube com/watch?v=a06g3r3I88Y (Sorry for the removing of the dots but the forum doesn't let me put the link after 10 posts, i hope i will not be warned for that) which presents how to flash the Stock ROM with SP Flash Tool and with provided link for all the stuff you need to flash it.
So let's go, i downloaded the RAR from the link which has MTK Drivers, The Stock ROM and the SP Flash Tool v5 itself.
I installed the drivers, opened SP Flash Tool with Run as Administrator, put the Scatter file from the ROM and pressed Download, then i put the USB cable on the phone turned off pressing Volume DOWN, then i saw the computer recognized the phone and the process was about to begin, it finished Download DA and now the problem occurs, the Download Boot Loader is stuck at 0% and then after 2 minutes of waiting it gives me an error: S_FT_DOWNLOAD_FAIL (4008)
The SP Flash Tool Version is v5.1516 and the MTK Drivers are installed
I don't know what to do to make it work, the phone's battery is charged 99%, The Drivers are installed, i redownloaded the file with the rom and the drivers but it seems to just not work. I want to say that i don't have the Original USB Cable for the phone but i think it doesn't matter, and also i put the USB cable in other USB Ports but it still doesn't work.
Sorry for my English, i hope i will get a fix for that, Thanks in advance!
Stinray said:
Hello XDA Members!
I have a problem, i have an Lenovo A2010-a which has a bootloop, and i try to fix it.
I found this video on YouTube www youtube com/watch?v=a06g3r3I88Y (Sorry for the removing of the dots but the forum doesn't let me put the link after 10 posts, i hope i will not be warned for that) which presents how to flash the Stock ROM with SP Flash Tool and with provided link for all the stuff you need to flash it.
So let's go, i downloaded the RAR from the link which has MTK Drivers, The Stock ROM and the SP Flash Tool v5 itself.
I installed the drivers, opened SP Flash Tool with Run as Administrator, put the Scatter file from the ROM and pressed Download, then i put the USB cable on the phone turned off pressing Volume DOWN, then i saw the computer recognized the phone and the process was about to begin, it finished Download DA and now the problem occurs, the Download Boot Loader is stuck at 0% and then after 2 minutes of waiting it gives me an error: S_FT_DOWNLOAD_FAIL (4008)
The SP Flash Tool Version is v5.1516 and the MTK Drivers are installed
I don't know what to do to make it work, the phone's battery is charged 99%, The Drivers are installed, i redownloaded the file with the rom and the drivers but it seems to just not work. I want to say that i don't have the Original USB Cable for the phone but i think it doesn't matter, and also i put the USB cable in other USB Ports but it still doesn't work.
Sorry for my English, i hope i will get a fix for that, Thanks in advance!
Click to expand...
Click to collapse
try remove the battery and start the download BEFORE your phone is connected to the computer. when your phone is connected, press volume buttons to aid detection by your computer. the download should start.
i had the same phone which i tried to recover but it was unpredictable after reflashing; it could sometimes finish booting and go to the OS but everything stopped and crashed immediately... or it would not boot at all (stuck at Lenovo logo or the second animated logo). after many times attempting to recover, i gave up, junked it, and bought another phone.
Stinray said:
Hello XDA Members!
I have a problem, i have an Lenovo A2010-a which has a bootloop, and i try to fix it.
I found this video on YouTube www youtube com/watch?v=a06g3r3I88Y (Sorry for the removing of the dots but the forum doesn't let me put the link after 10 posts, i hope i will not be warned for that) which presents how to flash the Stock ROM with SP Flash Tool and with provided link for all the stuff you need to flash it.
So let's go, i downloaded the RAR from the link which has MTK Drivers, The Stock ROM and the SP Flash Tool v5 itself.
I installed the drivers, opened SP Flash Tool with Run as Administrator, put the Scatter file from the ROM and pressed Download, then i put the USB cable on the phone turned off pressing Volume DOWN, then i saw the computer recognized the phone and the process was about to begin, it finished Download DA and now the problem occurs, the Download Boot Loader is stuck at 0% and then after 2 minutes of waiting it gives me an error: S_FT_DOWNLOAD_FAIL (4008)
The SP Flash Tool Version is v5.1516 and the MTK Drivers are installed
I don't know what to do to make it work, the phone's battery is charged 99%, The Drivers are installed, i redownloaded the file with the rom and the drivers but it seems to just not work. I want to say that i don't have the Original USB Cable for the phone but i think it doesn't matter, and also i put the USB cable in other USB Ports but it still doesn't work.
Sorry for my English, i hope i will get a fix for that, Thanks in advance!
Click to expand...
Click to collapse
Is easy to fix it just open the back cover of the phone and solder a wire from gnd to kpcolo reflash the rom and then unsolder the wire is always working on a2010