I rooted it which was absolutely fine but I tried to flash a custom rom onto it. I'm not going to lie I had no idea what this involved, what the risks were there , even I flashed it.
Anyway during the installation of the new Rom seemed to be going fine with Research Download and after finish installing it was just died. Since then i cannot get it to turn on and it just doesn't power up. It also won't charge now.
also when plugged into the PC it does not detected , so I'm hoping the fact it's still recognized as something means there may be some hope left.
plzzzz friends tell me what i do,
I have no idea what I'm doing, I am just here with my lovely new phone not turning on.
some persons have given idea of doing heating of the Processor IC / Processor Chip because of Boot failure , but how i do this process.
help me friends now.
Thanx in advance
I am having same problem here. I have intex aqua young sc8810 chip in phone. I tried to flash but it stuck at userdata for few seconds then it shown error while flashing now phone is totally dead not charging nor detect by USB or anything else.
Related
Hi,
I need some help with unbricking OEM U9GT3, also known as D97/97S. This is chinese clone tab with RK3066.
I had some issues with battery, so I tried to flash various ROMs. After I flashed ROM from NextWay tablet my device died.
Literally died. No response to POWER, USB, Charging. Can not put it into recovery. Obvoiusly PC doesn't see it.
I found a tutorial about unbricking WINDOW 70dual, but it says something about the contacts on the mainboard. After I opened my tab I can not find that were mentioned.
I tried also another tutorial adviseing to shortcircut 29 and 30 pin on one of the chips. It didn't work either.
I replaced battery. It didn't change anything.
The most important now is what to do to a tab to make it visible for PC. I can manage with the rest.
I can provide photos of mainboard or any further information if needed.
Any idea is very appreciated.
Mark
hi
has blocked the tab .... happened to me several times with my pipo s1 .... how to revive it is simple .... you have to put the original ..... firm or .... firm that you know works .... Once done ..... remove the battery for a minute and then reconnect the battery .... normally turn the tab ..... supposedly should work .... flahear remember before the rom that works .... delete ID
Yeah well cool advice.
But how can I possibly flash ROM that works when my PC DOES NOT SEE the tab? If I could flash anything I would do it.
Question is how to reset tab to erase nand flash and flash new rom.
Dear Sirs,
My daughter is using a Celkon A119Q HD (Stock Rom is available needrom ). The device uses a MTK6589.
Recently, my friend flashed the wrong preloader on my phone and hard bricked it. Currently it doesn turn on, no display nothing. Me being an idiot did not take a backup using MTK droid tools and I dont have CWM recovery on my phone. So I decided to flash my phone with the stock rom.
I have installed all the necessary drivers and When I connect my phone to SP Flash tools, it is able to identify it. It says "Mediatek DA USB VCOM (Android) (COM5)". However I am unabe to flash it at all. I have tried format, format without boot loader, firmware->upgrade, format all + download, download only and even ran a memory test.
Absolutely nothing seems to work. I have attached the various screenshots of the error messages I get.
I would deeply be in your dept if you could kindly help me and guide me as to what I should do next Sir, since my daughter has been giving me hell over her phone.
:crying:
Thank you very much for the help. I sincerely appreciate it.
Can't figure out, What you mean by a 'Preloader' but looks like you've bumped...
N'ayam Amarsh'e said:
Can't figure out, What you mean by a 'Preloader' but looks like you've bumped...
Click to expand...
Click to collapse
he was trying to install a custom ROM and flashed the PRELOADER first...the process stopped halfway through and the phone has been bricked ever since.. :crying:
rakave said:
Dear Sirs,
My daughter is using a Celkon A119Q HD (Stock Rom is available needrom ). The device uses a MTK6589.
Recently, my friend flashed the wrong preloader on my phone and hard bricked it. Currently it doesn turn on, no display nothing. Me being an idiot did not take a backup using MTK droid tools and I dont have CWM recovery on my phone. So I decided to flash my phone with the stock rom.
I have installed all the necessary drivers and When I connect my phone to SP Flash tools, it is able to identify it. It says "Mediatek DA USB VCOM (Android) (COM5)". However I am unabe to flash it at all. I have tried format, format without boot loader, firmware->upgrade, format all + download, download only and even ran a memory test.
Absolutely nothing seems to work. I have attached the various screenshots of the error messages I get.
I would deeply be in your dept if you could kindly help me and guide me as to what I should do next Sir, since my daughter has been giving me hell over her phone.
:crying:
Thank you very much for the help. I sincerely appreciate it.
Click to expand...
Click to collapse
did you try to restock it.. installing a stock rom is the last option if available.. if the phone is not even turning on, check battery.. make sure your battery is charged..
and at last.. you could just try taking it to the service center if it's in warrenty.. but make sure it doesn't turn on.. don't tell them you were flashing.. they will never know.. hope it help in any way..
btw check out my signature...
:silly: delicious matter for xda-developers [!!help me!! my bricked device keeps reconnect and disconnect quickly 3 sec with my pc ;so I can't restore stock rom on my device]
hi guys,since two day I've flashed my device with wrong rom :angel:{I'm not know about flashing wrong rom because I browsed a lot of porting roms subject in some forums then I've become able to flash my device and I've knowledge about this operating but I believed like this "now I owned the world " :laugh:after installing custom recovery cwm and backuping overall the device}.
however I flashed three rom adapted with my tablet before porting the wrong rom.
in abbreviately,after wrong rom the tablet is in boot loop 5 sec and restart,is it stuck in manufacture lego
which are mayhem picture after flashing the wrong rom then restart again .
I try and try again to booting into custom recovery
but is unuseful the tablet not reach custom recovery with pressing (vol.up button +pwr.button)
or reach factory mod with pressing (vol.down button+pwr buttton).
now,I try to fix the problem when connect the tablet with my pc via usb cord
,my bricked device reconnect & disconnect with pc quickly almost 3 sec ,usb cable otg is perfect functional though
is it occurring (I able to driving the tablet but I am not able to flashing with flashing tools such as : sp flash tool & mtkdroid tools)
the trouble is not fix when pressing (vol.up or vol.down or both these or both these with pwr or pwr alone ) before plug otg cable with my pc.
I searched and watched solved mtk problem on youtube but my trouble is not similar anything of this problems
and nothing about this on sites and forums.:crying:
in addition to :
I disassembly the case of my tablet and disconnect the battery connection with tablet motherboard
but same result.
!!!!please tell my how to fix this trouble!!! and able to flash stock rom
detail device
name :CCIT A799W (china tablet)
cpu :mediatek 6572
intsd: 8G
RAM : 1g
ANDRO: 4.2.2 (jellybean)
board: HX-M706-MB-V1.1.0
N.B: the wrong rom is Lollifox_MT6572_Kitkat_Ajit_mtkroms-com exactly. they say: for mt6572 only (not mt6572 running kitkat )
for more info tell me and good luck for every body .
mohamed thebear said:
:silly: delicious matter for xda-developers [!!help me!! my bricked device keeps reconnect and disconnect quickly 3 sec with my pc ;so I can't restore stock rom on my device]
hi guys,since two day I've flashed my device with wrong rom :angel:{I'm not know about flashing wrong rom because I browsed a lot of porting roms subject in some forums then I've become able to flash my device and I've knowledge about this operating but I believed like this "now I owned the world " :laugh:after installing custom recovery cwm and backuping overall the device}.
however I flashed three rom adapted with my tablet before porting the wrong rom.
in abbreviately,after wrong rom the tablet is in boot loop 5 sec and restart,is it stuck in manufacture lego
which are mayhem picture after flashing the wrong rom then restart again .
I try and try again to booting into custom recovery
but is unuseful the tablet not reach custom recovery with pressing (vol.up button +pwr.button)
or reach factory mod with pressing (vol.down button+pwr buttton).
now,I try to fix the problem when connect the tablet with my pc via usb cord
,my bricked device reconnect & disconnect with pc quickly almost 3 sec ,usb cable otg is perfect functional though
is it occurring (I able to driving the tablet but I am not able to flashing with flashing tools such as : sp flash tool & mtkdroid tools)
the trouble is not fix when pressing (vol.up or vol.down or both these or both these with pwr or pwr alone ) before plug otg cable with my pc.
I searched and watched solved mtk problem on youtube but my trouble is not similar anything of this problems
and nothing about this on sites and forums.:crying:
in addition to :
I disassembly the case of my tablet and disconnect the battery connection with tablet motherboard
but same result.
!!!!please tell my how to fix this trouble!!! and able to flash stock rom
detail device
name :CCIT A799W (china tablet)
cpu :mediatek 6572
intsd: 8G
RAM : 1g
ANDRO: 4.2.2 (jellybean)
board: HX-M706-MB-V1.1.0
N.B: the wrong rom is Lollifox_MT6572_Kitkat_Ajit_mtkroms-com exactly. they say: for mt6572 only (not mt6572 running kitkat )
for more info tell me and good luck for every body .
Click to expand...
Click to collapse
Greetings,
Thanks for using XDA Assist.
There are no specific forums for your device so I ask that you post your questions here:
Android Q&A, Help and Troubleshooting
The experts you'll find there may be able to help you.
Good luck!
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!
Hello guys, I have a hardbricked dead galaxy s duos vietnam mtk device. I have flashed a rom not meant for it and now its hardbricked dead. I've tried alot to flash it but it wouldn't work. I can't seem to reflash it to bring it back to life. I keep getting a dram error 4302. Also when I connect it, the phone gets recognized as mediatek usb. But it disconnects every 2 seconds. I've ran out of all options to bring it back so I really need your help to get it working again. Please reply as soon as possible.