Bricked headunit k2001, can't find firmware - Android Head-Units

Hello,
while restoring the device to the factory settings, the battery ran out of power and the radio broke. I am looking for a firmware to reflash, but unfortunately I can't find anything for my device. Can anyone help me? I took a picture of the motherboard, its designation is: k2001_SPDZ_H1DN1_MB V1.5_180615.
Please help
best regards

are you able to boot into recovery or fast boot?

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[Q] Can you recover Contacts/PIM through bootloader/tricolor

Hi,
very sorry if I've misses an existing thread on this but I'm trying to resurrect a Touch Dual for a friend. It won't boot past the Orange Screen and he doesn't have a recent backup of his contacts.
Is it possible to obtain any of this through the tricolor screen ? I'm connected successfully using nueTTY_console via UBS but don't hold out much hope.
Any other ideas much appreciated ! I'm sure I can reflash it, but obviously that will wipe everything (unless anyone knows different).
thanks,
Ant.

Help me please. How to repair Boot Dead ok Samsung S5 SM-G900M. No Donwload Mode

My problem is that I wanted to update my phone a lollipop
using CM12, what rootee and all, but did not support the EFS
folder and lost my phone's release came as released to any
operator when you buy. I wanted to reinstall the original
firmware and try to restore EFS, but I turned off the phone and
would not turn me more or Download Mode. When connected
to pc calls me QHS-USB_BULEK install the drivers and I have not
gotten to the model Galaxy S5 SM-G900M if anyone can help me
revive my phone or know of any way to turn it back on I would
appreciate. And sorry for my bad English.
Hi!! I same problem, Any Solution? Any Idea? Best regards.
https://forum.xda-developers.com/ve...brick-images-hardbrick-recovery-plan-t3387010

How to fix a galaxy j1 SM-j100h hard brick

Hi, i want to fix a phone of my friend by flashing it with odin, but things go wrong, the phone after failing wont start or respond to any button, i dont know what to do, please any help would be appreciated
Samsung Galaxy J1 SM-J100H
Edit:
Thanks xEmre66 for your reply, unfortunately no, i think i break the boot image, the phone wont boot on download mode even if i use 300k jig, i think the only solution is to use an sd card filled with the boot image, but i dont find in website a solution like that.
I tryed many solution but no one work, please if someone have the some problem tell me.
Can you get into the DownloadMode? (ODIN MODE)???
Sent from my SM-J100H using XDA-Developers mobile app
---------- Post added at 08:58 AM ---------- Previous post was at 08:57 AM ----------
I have this phone but it is not my main phone but maybe I can help you.
Sent from my SM-J100H using XDA-Developers mobile app
i'm working on this problem..
i resolved,
share there
OSKCHAST said:
i resolved,
share there
Click to expand...
Click to collapse
Please can you share the solution ?, i cant fix the phone.
same problem here
I have same problem here, samsung j100h of my friend do not boot, i download odin and correct rom to flash i flashed device correctly, but device now is fully dead, display not start, black screen, my win10 not recognise device, now cant flash using odin and using sp_flashtool....
device respond at win10 when i push vol up + power but can't make anything
i try to install all drivers signed and unsigned from samsung and mkt.. nothing works any idea???
caseres84 said:
I have same problem here, samsung j100h of my friend do not boot, i download odin and correct rom to flash i flashed device correctly, but device now is fully dead, display not start, black screen, my win10 not recognise device, now cant flash using odin and using sp_flashtool....
device respond at win10 when i push vol up + power but can't make anything
i try to install all drivers signed and unsigned from samsung and mkt.. nothing works any idea???
Click to expand...
Click to collapse
You broke the boot image. I'm sorry but you hard bricked the device. I had this phone but it was terrible because of its touchscreen. Maybe I could help you. Send me a PM and describe how you really broke the device.
xEmre66 said:
You broke the boot image. I'm sorry but you hard bricked the device. I had this phone but it was terrible because of its touchscreen. Maybe I could help you. Send me a PM and describe how you really broke the device.
Click to expand...
Click to collapse
same in here. I flash original rom from sam mobile site and my samsung sm-j100h is bricked now. i flash using odin and everthing was ok and it was pass. but nothing happend later on, screen remains black and I don't know what to do.
or atleast tell me can I get somehow all data stored on phone, if yes how to do it
guys still nothing???
same problem guys i bricked the phone 2 days ago with the original firmware from sam mobile u.u i put my samusung j1 in download mode and with odin i done the reflash odin it was green and said me passed but then when i tried to turn on the phone nothing happened my phone is died hard bricked is there a guys something to do to repair him?
i got the same problem..
the phone was completely DEAD after i followed all the instructions here => https://www.youtube.com/watch?v=1T9fxno2s68
Please somebody help us..
Here's my thread => http://forum.xda-developers.com/android/help/help-sm-j100h-dead-power-flash-t3511894
Thank you very much..
im using sm j110h and i too flashed orginal stock rom via odin but unfortunately i forget to put the batteries on and i fonud that after that i got pass message only now the screen remaines black and not getting to download mode and not switching on. does anyone help me on this problem hope will get a solution thanks in advance
Gal J1 of sadness.... but still hoping
2 days ago a friend asked me to fix his J1 stuck in boot image. I gladly said yes for I've done it 4x already different units same model with satisfying results. This one is the exact opposite because after flashing with Odin and getting the Passed result, the phone didn't reboot. Actually it never booted right after that moment. System didn't recognize the phone not even a dim light or blink or any reaction from it even when plugged in a wall charger. tried all possible solutions even the galaxy tab procedure of total batt drain and so on. The firmware I got is from xda, J100MLDXU0AOB3_OLC0AOB5_v4.4.4_Repair_Firmware.zip, and I'm sure it's fine because I've used it already with good results...
Guys, any of you with a solution on this or any suggestions would be much appreciated... Thanks very much in advance!!! :fingers-crossed:
Chrisjopett said:
2 days ago a friend asked me to fix his J1 stuck in boot image. I gladly said yes for I've done it 4x already different units same model with satisfying results. This one is the exact opposite because after flashing with Odin and getting the Passed result, the phone didn't reboot. Actually it never booted right after that moment. System didn't recognize the phone not even a dim light or blink or any reaction from it even when plugged in a wall charger. tried all possible solutions even the galaxy tab procedure of total batt drain and so on. The firmware I got is from xda, J100MLDXU0AOB3_OLC0AOB5_v4.4.4_Repair_Firmware.zip, and I'm sure it's fine because I've used it already with good results...
Guys, any of you with a solution on this or any suggestions would be much appreciated... Thanks very much in advance!!! :fingers-crossed:
Click to expand...
Click to collapse
PM me pls and tell me how you flashed it etc.
Help
I have same problem,hard brick.Can anyone help?
somebody got solution? i did update by kies and now the phone is dead at all. i can use odin mode and also can using recovery anymore. hmm i think my problem come from the battery :crying:
kkq29 said:
somebody got solution? i did update by kies and now the phone is dead at all. i can use odin mode and also can using recovery anymore. hmm i think my problem come from the battery :crying:
Click to expand...
Click to collapse
Can you get into Odin Mode? If yes, flash the stock firmware of your region (here is a fast server which provides very fast downloads: fw.updato.com) If no, then you should change your battery as you're saying "it came from my battery" and try the first step again.
If it doesn't help as expected, then your phone is hard bricked and can't be repaired at all. The only solution would be changing the motherboard, but I would not waste my money on a low-end device motherboard and I would directly buy a new phone. :/
Regards,
xEmre66
If I am correct...
Then SM-J110H have Spreadtrum SC7727S
Here is Pinout for Direct eMMC...
https://postimg.cc/image/ul680l5jv/
This Pinout seems also to work with:
Code:
SM-G318HZ
SM-Z130H
I have leaked SM-Z130H PDF... where Instruction is inside to repair with tweezer... USB cable + Spreadtrum Tool:
Code:
[B]ResearchDownload[/B]
In theory something similar should be possible with SM-J110H...
I have at the moment only 1 problem... to create PAC file...
No idea from where I can get:
Code:
FDL1
FDL2
Best Regards
Edit 1.
Sorry, seems I was drunken...
It is sooo hard to find Posts or Threads about SM-J110H...
But it seems SM-J100H also Spreadtrum device...
xEmre66 said:
PM me pls and tell me how you flashed it etc.
Click to expand...
Click to collapse
PM me too please
My teacher phone has a same problem, hehehe.
same problem here. my phone got stuck up with samsung logo then i just dowloaded a firmware on sammobile and i flash it via odin at first it passed then my phone did'nt turn on anymore.
J100H / DD Finding Deadboot solution
Hi ... guys me too having this sort of problem and i found bad about samsung using 32bit - Spreadtrum SC8830A EMMC chipset here
Fix solution Not Found still! if i done i will tell you!
on = SM-J100H/DD --- corp =samsung yateley, uk
ok friend iam searching for Solution for 3days bt i found none= with a clue
It is J100H on serial port= SPRD U2S Daig (ComXX) usb says= SPRD COM Emumerator
this means - all sprd flashing been done on this 2 port only - in Miracle Box it says -
Scanning USB Serial port...
SU2Serial Port: COM64
Connecting to Phone,Wait..
Done.
Infor: SPRD3
Initialize boot19...
>>BootLoad Error. ID: 1
so my option is if we build a sprdp.bin and flash in AP(PDA) it will boot to Download mode
and dont ask me where is that file i dont no - if any one can provide a real backup pit.pit file
via phone to me i can find something and let u know it. Only from a alive phone J100H/DD
plz friends i need help any dumps or pit. and if any one has a alive J100H/DD please tell me.!
so i can get some help from u --If you wish to help

Need urgent assistance please.....challenge for today...

Hi All
I have a hard brick issue.
Device.. --Android TV box MXQ Pro 4k
--RK3229 Chip
--h26m42003gmr NaND
--Wifi Chip i need someone to help identify is.....Marked as S9012P
--link to folder with pics - drive.google.com/open?id=19zpX-wPwlswmgDJKL7Qs2JtZ2HsfI5GB
Heres the rub.............Device is 1 month old and just started running slow and freezing. I turned the device off and on again and it booted up but took very long to boot. After the desktop launcher loaded i started getting update failures and app failures as device was unusable. Started device in recovery mode cleared cache and reboot but no luck....Tried a hard reset but no success the device just refused to boot up. Updated a new ROM that worked but did not support the WIFI chipset. Found another rom and reloaded the new one but it Hard Bricked the device. no lights and not loading......cannot get into recovery mode and does not boot from SD.
I was thinking of trying Mask Rom Mode to i am unsure how to proceed.
Please assist any advice will help.
There is a serial port link on the board but im not sure what can be done with it.
Is the emmc dead? or has it just lost the boot image?

Help with adb/recovery/root for Silverstrong Android 9

Hello!
I've recently got a Silverstrong Android 9 Head Unit: https://www.aliexpress.com/item/32822937592.html?spm=a2g0s.9042311.0.0.328e4c4dWZb7Fi
Can someone help me on how to get adb access or a custom recovery (mainly for rooting purpose)?
I have to mention that I've tried connecting a notebook with adb via and USB cable (male USB type A to USB type A), but it seems nothing happens. I can tell that the unit's USB ports are working for USB sticks.
I have also tried some combination implying the reset hole present on the front, but I couldn't make it work.
Any help is appreciated! Thanks!
Edit: I have to mention that the unit packs a MediaTek MT8321M if it matters.
Just an update: I have followed the instructions provided here for rooting: https://forum.xda-developers.com/showpost.php?p=76725981&postcount=740 . Everything went well until I tried to reboot the device. Now it is stuck in a bootloop (it passes the kernel bootlogo but it is stuck on Android bootlogo) and I really need to access its recovery. It would be my only hope to try to unbrick it. Unfortunately the only physical switch of the unit is just a reset hole on the front which will cut the power right away (tried multiple pressing combinations, none worked). I really need to enter recovery mode and I am pretty desperate, so any advice is welcome. Thanks!
I couldn't make it boot into recovery mode, but it did boot when I placed on a usb stick a file named "ZQ_MTK1B_UPDATE_HeXinDa_EN_8003_08152051.zip" and then it started to flash it automatically. After the flash completed, the unit recovered from bootloop, but now it seems there is no sound and no radio. I posted all of this just in case somebody ever will have to deal with same kind of trouble. It seems the unit is actually branded as alps ZQ8003 and I will ask the seller for some firmware/more technical info.
Hi, I have the same problem. Did you make it?

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