Android DFU mode - Samsung Galaxy Fit GT 5670

is it possible to make a DFU mode for android like ios' so that even though the phone gets bricked we can flash the rom back.
thnx

Something like a usb jig?
Typed on a small touchscreen

not usb jig, dfu is device firmware upgrade and is not part of the ios software so even if u screw the ios rom up, dfu wil work perfectly and u can restore thru tht

Usb jigs perform similarly...
If you screw the device up, you can force enter download mode...and then flash a stock rom to get back on track...
Typed on a small touchscreen

Related

Soft Brick Screen, Odin and Heimdall not working, should I get a USB jig?

Of course i soft bricked my cappy, nothing is picking it up no matter what ive tried. i just need to get into download mode ,and from there i believe odin could pick it up to flash back stock with odin. what are your guys opinions on USB jigs? i found one here,
www(insert dot here)ebay.com/itm/USB-JIG-FIX-DOWNLOAD-MODE-SAMSUNG-GALAXY-S-PHONES-UNBRICK-/130628571641?pt=LH_DefaultDomain_0&hash=item1e6a11d1f9#ht_1739wt_1139
anybody know if these are any good or will help?
or you reccomend any pre made usb jigs? because i couldnt even begin to make one. just need to get this sucker in download mode...

[Q] Help me.. My Lg optimus one p500.. BRICKED ???

On instalation with kdz file show me KDz Error and i ll removed a battery in emergency mode....And now my phone won't turn on..
Help me....
hard bricked my LG Optimus One when i remove a battery after kdz error..
my phone can't Connect on PC i have instaled USb drivers properly....After removed a battery in kdz error on emergency mode phone won't turn
There is an emergency mode you can try as long as you have the software on your computer to flash factory settings on to your phone.
Toemergency mode:
1) Take out the battery
2) Have a usb cable already connected to the computer.
3) Hold the power button + volume up + back button AND then connect the usb while holding those buttons
Yellow screen will appear with the words emergency mode in the middle.
At this point, do some forum searching, find some kind of stock image file and LG program to flash stock system on to the phone.
**I DONT OWN THIS DEVICE** but i had a few cases and this should work for you too
...........
ThatLatinGuy said:
There is an emergency mode you can try as long as you have the software on your computer to flash factory settings on to your phone.
Toemergency mode:
1) Take out the battery
2) Have a usb cable already connected to the computer.
3) Hold the power button + volume up + back button AND then connect the usb while holding those buttons
Yellow screen will appear with the words emergency mode in the middle.
At this point, do some forum searching, find some kind of stock image file and LG program to flash stock system on to the phone.
**I DONT OWN THIS DEVICE** but i had a few cases and this should work for you too
Click to expand...
Click to collapse
Thanks Buudy for this but is no worked i do it that....my phone still won't turn on
My PC don't a find any usb cable from the phone..in the device menager in PORTS show me UKNOWN USB !
i can't connect a phone on PC
i have several android softwares...
i think a instalation is not complete on my phone and i wanna find some TOOL program for Clean a not completed instalation...
maybe in the phone hardware is broken processor...but i don't sure for that... .
Give me some tool for clean a not completed instaltion.... BC wipe is a for parchase 20$ Some FREE if u Know...
Or something other instruction for a connect phone to the PC...
Sorry for bad english.... :laugh:
Deki1231 said:
Thanks Buudy for this but is no worked i do it that....my phone still won't turn on
My PC don't a find any usb cable from the phone..in the device menager in PORTS show me UKNOWN USB !
i can't connect a phone on PC
i have several android softwares...
i think a instalation is not complete on my phone and i wanna find some TOOL program for Clean a not completed instalation...
maybe in the phone hardware is broken processor...but i don't sure for that... .
Give me some tool for clean a not completed instaltion.... BC wipe is a for parchase 20$ Some FREE if u Know...
Or something other instruction for a connect phone to the PC...
Sorry for bad english.... :laugh:
Click to expand...
Click to collapse
Your device is hard-bricked. Your only bet in LG. Go to LG and tell them you turned it off, and now it doesn't start up
That thing happened to my phone a year ago. You can't do nothing at home. Go to a service.
------------------
Sent from my LG-P500 using xda-developers app
Android 2.3.7
Cyanogen Mod 7.2
Can u Plz tell Whr I can download stock rom for lg optimus one in Kdz format
Sent from my GT-I9082 using Tapatalk 2

Bricked A536

Hello. I have big problem-
I had the TWRP om my phone with custom rom and all worked fine.
Today i wanted to get my phone back as original so i downloaded original rom.
Started SP flashtools and used android scatter file from original android rom. Everything was fine till the end of downloading (it took like 10 mins! when i got some error : S_DL_GET_DRAM_SETTING_FAIL (5054)
I tried to to the steps again, start SP flashtools, press to download, plug the cable. Heard the sound of connected USB (cable) but immediatelly i hear the disconnect of the cable with phont and i got message:
BROM ERROR: S_FT_DA_NO_RESPONSE (4001)
DA didnt responsne data to flashtools
And now i can not do nothing. When i check device manager, i see USB serial device only. No mtk, no mediatek. I tried some ways how to install the driver but idk. i am failing. I am retard oh god...
Still, i heard that there is still the way to make this phone work because it is mediatek based.
Can you guys please help me?
I am using Windows 10 but i also can use Zorin OS Linux. Windows is default.
Good damn guys i was so sad but i managed to fix the thingy and now my phone is working back again.
As most of ppl what i was able to read so far, had the problem with recognizing phone without battery. PC was not able to recognize it as Mediatek, just some random serial device. Nothing really worked and i was about to ....nvm
But what i tried is, to do NOT remove the battery. I pressed the VOLUME UP button, while i hold it and while battery was inside i started flash tool. Pressed download an dthen while i was holding the button volume UP and with battery in, it suddently was able to find the device and it flashed my phone.
Oh deear i am so happy . Maybe this will help to someone so back again
If your device is not recognized as MEDIATEK device and you need to use SP Flash Tools to flash the ROM, use the following
Remove SIM cards, SD Card
Leave battery in phone
Run sp flash tools and set your settings as you need (load scatter file from your unpacked rom)
Press the download button in SP FLash Tools
Now, still do not remove battery. Press the Volume UP button and hold it
Plug in the USB cable into PC and into Phone while you still holding the volume button
Release the volume button right in moment, when your device is plugged in and found by system (YOu hear the connected sound).
Now i believe, everything works and its flashing your phone
If not. so i was lucky as f....
Great
Thanks, this is great.

help| hard bricked my h830 after trying to flash another rom..

i rooted my phone and i wanted to switch rom for it,i flashed h850 rom rebooted device and it wont boot...i figured im on qualcomm 9008 mode in my computer so what can i do?
please please help me!!
thanks in advance..
Put it into download mode and restore the device via LGUP+TOT file, or if you made a backup, just reboot into recovery and restore your backup...
Dark Nightmare said:
Put it into download mode and restore the device via LGUP+TOT file, or if you made a backup, just reboot into recovery and restore your backup...
Click to expand...
Click to collapse
You probably didnt understand me well.. I cant put it in any mode...it wont turn on on any condition..
You said you rebooted twice, that tells me the device powers on, therefore, by doing a battery pull, holding the recovery or download mode button combos and powering up should get you into the desired mode. IF its not powering on at all:
1. Try charging the battery externally and try again.
2. See if the device is being recognized by a pc, if so there is hope that resting the device and trying again may work or we can see what mode it is in via adb/fastboot to get the device into a recoverable mode.
So....
Dark Nightmare said:
You said you rebooted twice, that tells me the device powers on, therefore, by doing a battery pull, holding the recovery or download mode button combos and powering up should get you into the desired mode. IF its not powering on at all:
1. Try charging the battery externally and try again.
2. See if the device is being recognized by a pc, if so there is hope that resting the device and trying again may work or we can see what mode it is in via adb/fastboot to get the device into a recoverable mode.
So....
Click to expand...
Click to collapse
The computer recognizes my device as qualcomm 9008
I have the same problem. My phone is dead only shows Qualcomm 9008.
Silly... If it's not for your phone why would you flash it??? Might have to wait for the official kdz from lg assuming you can some how get it into download mode. Or simply use your insurance for a new device. Expensive lesson learned
Maybe you can try the lg mobile support tool, since a tot file is available LG may have the stock kdz file available now, so try the recovery option for the mobile support tool.
Pretty sure that Qualcomm message thing is the true hard brick...
Sent from my pretty nifty brand new LG V10
This might sound stupid and it is usually for devices which have problems turning on or similar. I think is better to try anything that not trying all the options.
Why dont you try removing the battery, then close the module part without the battery. Press and hold the power button for at least 30 seconds. then release it. then put the batttery back on and try to make it boot into download mode. Chances are slim but the chance still there. This worked with my Samsung galaxy s5 after i flashed a rom that claimed to be for all models including the tmobile version when it clearly was for the g900f version . and i decided to try what i have done with other types of electronics and it worked.
Just tried on my phone. No go. Still dead. Trying lg repair. Hope I can get it fixed and not cost a arm and a leg.
Here is a guide to recover from 9008 mode
Here is a tool to extract kdz from tot
I've not read through these all the way, but if the PC sees it at all, it's not truly bricked... It might just be a pain in the ... to get it fixed. Those 2 links are good starting points for you. I hope you get this resolved.
I have the same error... My LG g5 H860 no turn on only connect in the PC on mode Qualcomm HS-USB QDLoader 9800.
Any idea or solution to resolve this?
Thx
BR
Dark Nightmare said:
Put it into download mode and restore the device via LGUP+TOT file, or if you made a backup, just reboot into recovery and restore your backup...
Click to expand...
Click to collapse
same issue just that my lgg5 tm is stuck on the firmware update for trying to root via lgup/tot file now not even lg bridge reads the phone it wants to then it says can not odetect nothin has worked

Recover Data Broken Screen

Hello all.
Unfortunately I dropped my phone last week which result in a broken screen (Glass got broken, as well as the lcd, black screen, touch works sometimes). Now I'm sitting here, trying to recover all my important data.
First guides you find on the internet are about some Backup Software for windows. Just connect your phone and youre ready to go.
(Almost, as you need to verify the connection or have to have adb/ usb debugging enabled, which I don't unfortunately.)
So those things about adb backup do not work aswell.
I do have a custom rom installed http://forum.xda-developers.com/g-flex2/general/update-to-marshmallow-t3399953.
Does this custom rom install a recovery? I tried booting into recovery like 100 times by pressing volume down as well as the power button. But without any optical feedback this is hard and I'm not 100% sure if it is even installed.
If not, wouldn't it be an option to install twrp or cwm? Is this possible without usb debugging enabled? I've managed to do this on samsung devices, even without adb through odin, while connecting the device in download mode. Is there something similar for LG?
I think if I get to manage to enable usb debugging it would work perfectly fine, I would be able to backup won't I?
Last thing I would try is buying an slim port to hdmi adapter, connect to pc and verify the connection to the backup software using an hdmi monitor. I think this would work, but maybe theres some way I overlooked which don't need me to buy this adapter.
Thanks for your Help,
Whitz
Unfortunately the Device won't show up when executing "adb devices".
Maybe because the device isnt unlocked at time of being?
The Device isnt recognized by the Computer either, so maybe the connection is unfortunately set on "Only Provide Power" or whatever this mode is called in english
Any further tips?

Categories

Resources