[Q] Download Mode not working - Samsung Galaxy Mega

Hello experts,
I am not able to get into Download Mode with my Mega 6.3 running stock Android 4.2.2!
What I've triedwith phone powered down)
* Vol down + Home + Power ---> phone vibrates, display comes alive from black to grey and gets black again and shuts down (buttons still pressed; if I release any one button, normal booting is the result)
* Vol down + Power ---> same as above
* battery out, Vol up + Vol down, connect with USB-cable to PC (with Odin running and tar-file inserted) ---> same as above but battery charging symbol appears
Any suggestions are very well appreciated!!!

ullebaer said:
Hello experts,
I am not able to get into Download Mode with my Mega 6.3 running stock Android 4.2.2!
What I've triedwith phone powered down)
* Vol down + Home + Power ---> phone vibrates, display comes alive from black to grey and gets black again and shuts down (buttons still pressed; if I release any one button, normal booting is the result)
* Vol down + Power ---> same as above
* battery out, Vol up + Vol down, connect with USB-cable to PC (with Odin running and tar-file inserted) ---> same as above but battery charging symbol appears
Any suggestions are very well appreciated!!!
Click to expand...
Click to collapse
Will your mega actually boot and run? If so I'd suggest, of your rooted downloading something like quick boot or another menu boot app that will automatically be reboot you into download mode. Also make sure when you hold the buttons that you hold volume down and home then press and hold power. Sometimes phones can be a bit wonky with button commands
Mega

megalomanic14 said:
Will your mega actually boot and run? If so I'd suggest, of your rooted downloading something like quick boot or another menu boot app that will automatically be reboot you into download mode. Also make sure when you hold the buttons that you hold volume down and home then press and hold power. Sometimes phones can be a bit wonky with button commands
Mega
Click to expand...
Click to collapse
My Mega will boot and run normally! It is not rooted and therefore Quick Boot or any other Menu Boot App unfortunately won't work!
And I tried a gazillion times the button combination...
Any other tips???

ullebaer said:
My Mega will boot and run normally! It is not rooted and therefore Quick Boot or any other Menu Boot App unfortunately won't work!
And I tried a gazillion times the button combination...
Any other tips???
Click to expand...
Click to collapse
Adb command to force boot to download but that's pretty advanced tbh...and you can't root without download mode....maybe do a hard reset and see if that helps
Mega
---------- Post added at 02:30 PM ---------- Previous post was at 02:27 PM ----------
megalomanic14 said:
Adb command to force boot to download but that's pretty advanced tbh...and you can't root without download mode....maybe do a hard reset and see if that helps
Mega
Click to expand...
Click to collapse
Damn dude that's a weird issue honestly... im trying to think of another way... Try doing the home and volume down then power from your home screen... im guessing you've only tried from being powered off?

megalomanic14 said:
Adb command to force boot to download but that's pretty advanced tbh...and you can't root without download mode....maybe do a hard reset and see if that helps
Mega
---------- Post added at 02:30 PM ---------- Previous post was at 02:27 PM ----------
Damn dude that's a weird issue honestly... im trying to think of another way... Try doing the home and volume down then power from your home screen... im guessing you've only tried from being powered off?
Click to expand...
Click to collapse
Tried it frome Homescreen... no success:crying:

ullebaer said:
Tried it frome Homescreen... no success:crying:
Click to expand...
Click to collapse
You've gotta hold home and volume down,...then press and hold power usually hold all 3 for like 10 or so seconds until it reboots, keep holding and bam.

Again no succsess! If I hold Vol down + Home and then press Power (from Homescreen) the phone shuts down and stays that way no matter how long I press/hold the buttons... The moment I release the buttons the phone boots normal!
I tried other buttons:
Vol down & up ---> phone starts in "Secure Mode"
Vol up ---> phone starts in "Recovery Mode" (can I use this mode for rooting?)
I am absolutely frustrated... but thanks for your help!!!

It all sounds quite a lot like a problem that I have. My screen broke and when the phone came back from service, my download mode was gone. It turned out that it was just blank graphically. One problem is that that when you enter download mode normally, you let go of the buttons when you see the graphics. If you keep pressing the buttons, then the device restarts after a while. I wonder if you can time it so that you enter download mode ( if your problem is the same as mine) and then press power and then volume up (the normal way to set download mode to receive flash) and then see if Odin recognizes the phone? I ordered a JIG to see if that would give me graphics in download mode, but it didn't. It worked the same way as the "blind key combo" so I tried flashing despite no graphics and it worked as it should. It felt a bit scary flashing through a broken download mode but I did it... That's my story

You can use Wanam Xposed (you have to be rooted and have installed Xposed Framework). In Wanam -> System you will find future 'Enable 4 way reboot menu'. Tick it and in 'Power switch menu' under 'Restart' you will find 4 Reboot options:
- Reboot
- Recovery
- Hotbot
- Download
It could resolve your problem, at least temporarely.
Of course there will be not 'download mode graphic' either but you can be sure so you are REALLY in download mode

Ullebear stated that his/her phone is not routed, so maybe Kingo root would be a good idea. I haven't tried it but I'm fairly certain it does not require you to be in download mode for the rooting process. Xposed and Wanam-stuff can be applied after that in order to more easily reach download mode without having to time the button pressing combo.
Please ullebear, let us know how it goes. I'm really curious about whether your problem is of the same nature as mine.

Kingo Root is working flawlessly on Mega GT-I9205, I have checked it myself.

Hi just get on ebay a download jig for 2 dollar or so..turn off your phone and put the jig in and presto auto download mode....
Works on my mega had one for a galaxy s i had to fix with the same problem.
click here for example

Beurtmans said:
Hi just get on ebay a download jig for 2 dollar or so..turn off your phone and put the jig in and presto auto download mode....
Works on my mega had one for a galaxy s i had to fix with the same problem.
click here for example
Click to expand...
Click to collapse
From the trade in which you wrote I assume so this dongle is working on Mega. Am I right?

trurl3 said:
From the trade in which you wrote I assume so this dongle is working on Mega. Am I right?
Click to expand...
Click to collapse
Jup tested it before posting.
Normaly you have to push volume up to continue but not with the jig you go straight into download mode.

Hello everybody...
In fact my phone wasn't able to go into "Download Mode" after getting it back from a repair of my display! I guess the authorized Samsung repair changed something in the firmware which always gave me a blank screen after pressing the correct button combination...
As suggested, I tried to go blindly into "Download Mode" by pressing Vol Up at the blank screen, but it didn't work
So here finally my solution (Kingo Root was too "suspicious" for me):
I ordered a USB Jig via Ebay compatible with Samsung Galaxy S2, S3 and Note (Mega was not listed as a supported type) for 2 bucks.
I powered down the handy and inserted the Jig ---> blank screen (but I hoped it would be the "blanked" warning screen before "Download Mode").
I pressed Vol Up, opened Odin, disconnected the Jig and connected the Mega via USB with the PC.
From there everything went smoothly Phone was recognized and I was able to root with installation of SuperSU!
Thanks for all you help - you are a great forum with very helpful members!!!
By the way: I am from Germany and my phone came preinstalled with French firmware!

ullebaer said:
Hello everybody...
In fact my phone wasn't able to go into "Download Mode" after getting it back from a repair of my display! I guess the authorized Samsung repair changed something in the firmware which always gave me a blank screen after pressing the correct button combination...
As suggested, I tried to go blindly into "Download Mode" by pressing Vol Up at the blank screen, but it didn't work
So here finally my solution (Kingo Root was too "suspicious" for me):
I ordered a USB Jig via Ebay compatible with Samsung Galaxy S2, S3 and Note (Mega was not listed as a supported type) for 2 bucks.
I powered down the handy and inserted the Jig ---> blank screen (but I hoped it would be the "blanked" warning screen before "Download Mode").
I pressed Vol Up, opened Odin, disconnected the Jig and connected the Mega via USB with the PC.
From there everything went smoothly Phone was recognized and I was able to root with installation of SuperSU!
Thanks for all you help - you are a great forum with very helpful members!!!
By the way: I am from Germany and my phone came preinstalled with French firmware!
Click to expand...
Click to collapse
Hi glad the jig worked for you its a cheap and simple solution.

Related

[Q] 2.2 on Vibrant gone wrong

I tried to upgrade to the 2.2 operating system using a guide on android forums.
I originally had a rooted 2.1 OS, I don't know if I unplugged it before the process was complete or if I had to return to a stock OS prior to upgrading; however now I cannot get to download mode to use Odin again.
I have read through some threads and I have a different case, I am not stuck at the Vibrant screen, I get past it. Upon boot up I get the Galaxy S screen followed by an Android System Recovery <3e> screen with some other texts. If I hold the power button, I will get the "Power Reset or Unknown Upload Mode" screen. If I continue to hold the power button, the phone will cycle between those three modes, the Galaxy S screen, the Android System Recovery screen, and the unknown upload mode screen.
I have and am still trying different key combinations to get back to recovery mode in attempts to reload the stock OS and then continue with the 2.2 upgrade.
I have made a video that I will post when I get home later today; any help will be appreciated.
Thanks.
What about pull battery plug in usb hold volume keys while placing battery back in DOWNLOAD MODE
Still flashing , thanks to odin & tw
You will be ok. Learn ODIN and you will have your phone back in a hour or so.
willsnews said:
What about pull battery plug in usb hold volume keys while placing battery back in DOWNLOAD MODE
Still flashing , thanks to odin & tw
Click to expand...
Click to collapse
I just tried this and it does the same thing; bring me to the Android system recovery screen.
Try it again timing is key
Still flashing , thanks to odin & tw
willsnews said:
Try it again timing is key
Still flashing , thanks to odin & tw
Click to expand...
Click to collapse
Just did this religiously for 20 mins. Pull battery, plug in USB, hold vol keys while putting in battery.
Any other tricks?
Thanks for the help.
Check the bible section there Is a way to force it something I remember about a wire modification that can be made to force it not sure go to the bible and search a bit I'm sure youll turn up something wish I was more help ive never had this problem
Still flashing , thanks to odin & tw
koakoa said:
I tried to upgrade to the 2.2 operating system using a guide on android forums.
I originally had a rooted 2.1 OS, I don't know if I unplugged it before the process was complete or if I had to return to a stock OS prior to upgrading; however now I cannot get to download mode to use Odin again.
I have read through some threads and I have a different case, I am not stuck at the Vibrant screen, I get past it. Upon boot up I get the Galaxy S screen followed by an Android System Recovery <3e> screen with some other texts. If I hold the power button, I will get the "Power Reset or Unknown Upload Mode" screen. If I continue to hold the power button, the phone will cycle between those three modes, the Galaxy S screen, the Android System Recovery screen, and the unknown upload mode screen.
I have and am still trying different key combinations to get back to recovery mode in attempts to reload the stock OS and then continue with the 2.2 upgrade.
I have made a video that I will post when I get home later today; any help will be appreciated.
Thanks.
Click to expand...
Click to collapse
I am no expert by any means but perhaps the following might be of help:
try selecting reinstall packages when the stock recovery screen comes up, this may allow you to access CWM Recovery.
also try-- set up odin on Pc and plug in usb cable to Pc ONLY. Then with power off and phone not connected to Pc hold down both volume up and volume down and plug the usb in FROM computer this should take you to Download mode.
Try to reboot your phone with adb.
To get into download mode do this:
remove battery
replace battery
Hold both volume keys.
plug in USB
at no time touch the power button.
Takes me into download mode every time!
willsnews said:
Check the bible section there Is a way to force it something I remember about a wire modification that can be made to force it not sure go to the bible and search a bit I'm sure youll turn up something wish I was more help ive never had this problem
Still flashing , thanks to odin & tw
Click to expand...
Click to collapse
I'm going to take a look, thanks!
tenbeau said:
I am no expert by any means but perhaps the following might be of help:
try selecting reinstall packages when the stock recovery screen comes up, this may allow you to access CWM Recovery.
also try-- set up odin on Pc and plug in usb cable to Pc ONLY. Then with power off and phone not connected to Pc hold down both volume up and volume down and plug the usb in FROM computer this should take you to Download mode.
Click to expand...
Click to collapse
I forgot to mention that although in the android system recovery <3e> mode that I get I can scroll up and down using the vol keys but cannot select ANY options using the power key. None of the other keys can be used for selection either.
shabgard said:
Try to reboot your phone with adb.
Click to expand...
Click to collapse
When I try to ADB I get the following per command.
If I use the "ADB Devices" command I get "list of devices attached" and nothing more.
If I use "adb reboot recovery" I get "a device not found."
I have Samsung Kies installed, and the android drivers installed.
ronin4740 said:
To get into download mode do this:
remove battery
replace battery
Hold both volume keys.
plug in USB
at no time touch the power button.
Takes me into download mode every time!
Click to expand...
Click to collapse
Still takes me into the 3 mentioned screens in my OP. Upon boot up, without hitting any buttons, I will get into those 3 screens.
I appreciate everyone's help so far!
Phone is still having this problem, anymore ideas?
Thanks and hope everyone has a good weekend!
ronin4740 said:
To get into download mode do this:
remove battery
replace battery
Hold both volume keys.
plug in USB
at no time touch the power button.
Takes me into download mode every time!
Click to expand...
Click to collapse
Holy crap... I'm so glad I found these instructions. Worked like a charm. Key instruction was to hold down both volume keys and THEN plugging it in. BEAUTIFUL!

[Q] how to unbrick Galaxy Europa GT-i5500?

Hello
I have the next issue
I have a Samsung Galaxy Europa GT-I5500
And it bricked when I closed odin 4.36 after, when the phone was in downloading mode due that there was no completion. I wanted to install a newer version of the clockwork (mod) recovery.
I installed an old version but was unable to install the CyanogenMod (hte one from psyke83) that I wanted. And after I wanted to try a newer version of the clockwork (mod).
And now the phone is with the PC---to Phone icon brick mode.
I tried the volume down + main button + power off and isn't working
Also i tried to run the one click unbrick and isn't able to connect to the phone. Seems that the phone doesn't reach the computer
I tried an usb list (lsusb) in the ubuntu and does appear if i connect it.
I tried both in windows 7 and ubuntu
Do you think is a softbrick? Any clues? recomendations or questions for more details
did you find any solution..
i have no warranty since it as directly imported..i have the same problem ..
i was trying to backup my rom when it bricked.. (using rom manager) .... i tried volume down + home + power button (disconnect button) but nothings showed up.
sjehanzeb said:
did you find any solution..
i have no warranty since it as directly imported..i have the same problem ..
i was trying to backup my rom when it bricked.. (using rom manager) .... i tried volume down + home + power button (disconnect button) but nothings showed up.
Click to expand...
Click to collapse
I had a problem with the buttons on the phone the volume down wasn't working.
What do you mean by home button the one with the home icon or the main one with the metal borders because is that button the one that you need to use.
I also tried the resitor of 301kohms between the pins 4 and 5 didn't work.
Now i have the 2.3.7 working stable at the moment
try that combination of buttons if not tell me
I am pretty sure there is nothing you can do about it, if it is completely bricked.
And the phone won't turn on, in any case what so ever?
PurpleBunnies said:
I am pretty sure there is nothing you can do about it, if it is completely bricked.
And the phone won't turn on, in any case what so ever?
Click to expand...
Click to collapse
Depends if it is hard bricked or soft bricked. If the screens turns on and appears the PC---/!\ --- phone. The he can try to use the three key combination or the usb homemade jig. Otherwise he can try to find someone with the JTAG
search in google JTAG galaxy for more info.
sounds like a hard brick. People claim that taking the battery and sim out of the phone for 30 mins (min) and then putting back in and booting to download mode sometimes works
You could try that
MY BROTHER IS IN THE WAY YOU DOWNLOAD but equally can not install any OTHER ONE IS A STRONG BRICK
On galaxy s this also happens from time to time, even i had it once. Try if Odin possibly connects anyway and flash again, if not, remove your battery leave it out for 60 seconds and then try if you can get to download mode again. You definitely have not hardbricked your device...
--------------------------
tapatalked from vizio vtab1008
ALEXIS_0071 said:
MY BROTHER IS IN THE WAY YOU DOWNLOAD but equally can not install any OTHER ONE IS A STRONG BRICK
Click to expand...
Click to collapse
What?
Sent from my GT-I5500 using Tapatalk
Got same problem
Jordanooo said:
sounds like a hard brick. People claim that taking the battery and sim out of the phone for 30 mins (min) and then putting back in and booting to download mode sometimes works
You could try that
Click to expand...
Click to collapse
My GT i5500 Boots into Download mode but I can't seem to find all Stock firmware including CSC etc, all the links I have tried on here are dead or don't have the correct fw for my phone. I would use CFW if I knew what was good and worked but I am not to sure. Any suggestions??
The Stock firmware has the letter code of NJ**2P the stars are unknown letters or numbers but its a UK phone.
hey there, my GT-i5500L, after flashing it with odin and the stock room from sammobile and use the europa ops the phone turn on the screen for 2 secs and reboot, dont shows logo just reboot in a loop, the device manager on pc dont detect it and no matter whtar ey comb i use the download mode never start
@Casper0077
Casper0077 said:
My GT i5500 Boots into Download mode but I can't seem to find all Stock firmware including CSC etc, all the links I have tried on here are dead or don't have the correct fw for my phone. I would use CFW if I knew what was good and worked but I am not to sure. Any suggestions??
The Stock firmware has the letter code of NJ**2P the stars are unknown letters or numbers but its a UK phone.
Click to expand...
Click to collapse
Hello friend!!! You are lucky enough to still be able to get into download mode. Please check you PM box (messages). I am sending you a link you might find helpful.
Best of luck with the device, let me know if I can help more during the process.
---------- Post added at 06:59 PM ---------- Previous post was at 06:46 PM ----------
@dungeongs
dungeongs said:
hey there, my GT-i5500L, after flashing it with odin and the stock room from sammobile and use the europa ops the phone turn on the screen for 2 secs and reboot, dont shows logo just reboot in a loop, the device manager on pc dont detect it and no matter whtar ey comb i use the download mode never start
Click to expand...
Click to collapse
Did you already try: vol up, menu, power on (by this order, holding them all together in the end) ???
(It might be that for your device you should press and hold: vol down, home button, power)
Did you try taking out the battery (for 10 - 15 secs) and trying the above combination again???
Also you might find this page of interest for your case: https://forum.xda-developers.com/showthread.php?t=1734997. Credits to @neerajganga
Please take a look at your PM messages.
A last comment; in my experience, using the latest version of Odin and firmware from the links I sent you, never required extra files (like pit or any other type).
Best of luck! :good: Share how it goes!

[Q] galaxy s5830i download mode

hi all
i cant put galaxy 5830i in download mode not by volume down+ home+ power and by cmd .can any one help.
thanksssssssssssss
it's volume up+ volume down + power dude
That's right, volume down + home buttom + power button. you've put it in download mode ever? may be that the carrier has blocked.
thankkk alot
Out of idea's
Hello,
(Posted this earlier, but just saw it was in the category of General S5830.. appologies for that)
Unfortunately I've got the same problem. I can't get my S5830i in download mode.
I know that it's Volume up+down and power button. Screen light up and off... Then up again .....and that's it. Black screen with the backlight turned on.
What happened?
I tried installing custom rom (RazoDroid) and during install it froze.... Bricked my phone. Was able to go into download mode and used Odin v1.84 to unbrick. After that I installed RazoDroid and tried to patch some system files to get arabic language working (patch found on this forum)... Didn't work...so installed Retribution, but patch also didn't work on that one.
Decided to install middle eastern rom on the phone (as it's for a friend who's english is bad but arabic is perfect)...tried going to download mode...and nothing..
Solutions
1) Tried depleting phone completely and holding buttons then installing the battery... No success
2) Tried removing battery and inserting USB.. then volume up+down then inserting battery... No success
3) Tried removing battery and inserting USB...then volume up+down+power then inserting battery.... No succes
4) Tried number 2+3 with non-standard USB...no success
5) Tried OneClick soft unbrick..... no success
6) Installing different custom roms.... but understand that this doesn't change boot
7) Internet/forums are out of solutions..... Posting this post ....success?
---------- Post added at 12:26 PM ---------- Previous post was at 11:37 AM ----------
Just thinking... Is it possible to update/repair the boot file...in order to get the download mode working again?
Moesab said:
Hello,
(Posted this earlier, but just saw it was in the category of General S5830.. appologies for that)
Unfortunately I've got the same problem. I can't get my S5830i in download mode.
I know that it's Volume up+down and power button. Screen light up and off... Then up again .....and that's it. Black screen with the backlight turned on.
What happened?
I tried installing custom rom (RazoDroid) and during install it froze.... Bricked my phone. Was able to go into download mode and used Odin v1.84 to unbrick. After that I installed RazoDroid and tried to patch some system files to get arabic language working (patch found on this forum)... Didn't work...so installed Retribution, but patch also didn't work on that one.
Decided to install middle eastern rom on the phone (as it's for a friend who's english is bad but arabic is perfect)...tried going to download mode...and nothing..
Solutions
1) Tried depleting phone completely and holding buttons then installing the battery... No success
2) Tried removing battery and inserting USB.. then volume up+down then inserting battery... No success
3) Tried removing battery and inserting USB...then volume up+down+power then inserting battery.... No succes
4) Tried number 2+3 with non-standard USB...no success
5) Tried OneClick soft unbrick..... no success
6) Installing different custom roms.... but understand that this doesn't change boot
7) Internet/forums are out of solutions..... Posting this post ....success?
---------- Post added at 12:26 PM ---------- Previous post was at 11:37 AM ----------
Just thinking... Is it possible to update/repair the boot file...in order to get the download mode working again?
Click to expand...
Click to collapse
Remove battery
Keep pressing vol up + vol down + power
Insert the battery while pressing the buttons
Keep pressing until u c download mode.
Moesab said:
Hello,
(Posted this earlier, but just saw it was in the category of General S5830.. appologies for that)
Unfortunately I've got the same problem. I can't get my S5830i in download mode.
I know that it's Volume up+down and power button. Screen light up and off... Then up again .....and that's it. Black screen with the backlight turned on.
What happened?
I tried installing custom rom (RazoDroid) and during install it froze.... Bricked my phone. Was able to go into download mode and used Odin v1.84 to unbrick. After that I installed RazoDroid and tried to patch some system files to get arabic language working (patch found on this forum)... Didn't work...so installed Retribution, but patch also didn't work on that one.
Decided to install middle eastern rom on the phone (as it's for a friend who's english is bad but arabic is perfect)...tried going to download mode...and nothing..
Solutions
1) Tried depleting phone completely and holding buttons then installing the battery... No success
2) Tried removing battery and inserting USB.. then volume up+down then inserting battery... No success
3) Tried removing battery and inserting USB...then volume up+down+power then inserting battery.... No succes
4) Tried number 2+3 with non-standard USB...no success
5) Tried OneClick soft unbrick..... no success
6) Installing different custom roms.... but understand that this doesn't change boot
7) Internet/forums are out of solutions..... Posting this post ....success?
---------- Post added at 12:26 PM ---------- Previous post was at 11:37 AM ----------
Just thinking... Is it possible to update/repair the boot file...in order to get the download mode working again?
Click to expand...
Click to collapse
I had the same problem as you, I tried for hours to get the dam phone into download mode without success.
When I try to put the phone into download mode I just get a constant black (but 'on') screen. I found that even though this is the case the phone is still recognised in odin, as is the yellow bar would appear in odin. I was able to unbrick my phone by reloading a stock rom and then re-put retribution back on the phone but even now if I try to put the phone in download mode I still get the black screen.
Ive learned to live with it.
Lee
Only1wilber said:
I had the same problem as you, I tried for hours to get the dam phone into download mode without success.
When I try to put the phone into download mode I just get a constant black (but 'on') screen. I found that even though this is the case the phone is still recognised in odin, as is the yellow bar would appear in odin. I was able to unbrick my phone by reloading a stock rom and then re-put retribution back on the phone but even now if I try to put the phone in download mode I still get the black screen.
Ive learned to live with it.
Lee
Click to expand...
Click to collapse
Lee,
Question... I thought I needed the phone in download mode in order to reload/reflash a stock rom. Could you tell me how to do this....
I tried Odin before and it was just waiting to connect to the phone...
What I want to do is get a middle eastern stock rom installed and give it to my friend. I'm not interested to have download mode working.
Many thanks for the support!
---------- Post added at 04:17 PM ---------- Previous post was at 04:07 PM ----------
domnic79 said:
Remove battery
Keep pressing vol up + vol down + power
Insert the battery while pressing the buttons
Keep pressing until u c download mode.
Click to expand...
Click to collapse
after seeing the Noob video, I decided to keep my stupid questions to a minimum.
What you're suggested...I at least tried 30 times... Not working for me
Thanks though for your post
Moesab said:
Hello,
(Posted this earlier, but just saw it was in the category of General S5830.. appologies for that)
Unfortunately I've got the same problem. I can't get my S5830i in download mode.
I know that it's Volume up+down and power button. Screen light up and off... Then up again .....and that's it. Black screen with the backlight turned on.
What happened?
I tried installing custom rom (RazoDroid) and during install it froze.... Bricked my phone. Was able to go into download mode and used Odin v1.84 to unbrick. After that I installed RazoDroid and tried to patch some system files to get arabic language working (patch found on this forum)... Didn't work...so installed Retribution, but patch also didn't work on that one.
Decided to install middle eastern rom on the phone (as it's for a friend who's english is bad but arabic is perfect)...tried going to download mode...and nothing..
Solutions
1) Tried depleting phone completely and holding buttons then installing the battery... No success
2) Tried removing battery and inserting USB.. then volume up+down then inserting battery... No success
3) Tried removing battery and inserting USB...then volume up+down+power then inserting battery.... No succes
4) Tried number 2+3 with non-standard USB...no success
5) Tried OneClick soft unbrick..... no success
6) Installing different custom roms.... but understand that this doesn't change boot
7) Internet/forums are out of solutions..... Posting this post ....success?
---------- Post added at 12:26 PM ---------- Previous post was at 11:37 AM ----------
Just thinking... Is it possible to update/repair the boot file...in order to get the download mode working again?
Click to expand...
Click to collapse
When u go in download mode, u get black screen rite? Does d background lite comes on with d black screen?
domnic79 said:
When u go in download mode, u get black screen rite? Does d background lite comes on with d black screen?
Click to expand...
Click to collapse
Yeah black screen with the backlight switched on. Whatever I do, nothing happens.... Only...if I keep volume down pressed, it boots normally.
Moesab said:
Yeah black screen with the backlight switched on. Whatever I do, nothing happens.... Only...if I keep volume down pressed, it boots normally.
Click to expand...
Click to collapse
That means ur download mode is working. Do this:
Go in download mode by pressing d keys.
When u get black screen, press vol up twice.
Open odin & connect ur fone to the computer.
It should show you as connected.
Flash d firmware & ur done.
domnic79 said:
That means ur download mode is working. Do this:
Go in download mode by pressing d keys.
When u get black screen, press vol up twice.
Open odin & connect ur fone to the computer.
It should show you as connected.
Flash d firmware & ur done.
Click to expand...
Click to collapse
OK SERIOUSLY you don't know how happy I am... It worked!!! :good:
Moesab said:
OK SERIOUSLY you don't know how happy I am... It worked!!! :good:
Click to expand...
Click to collapse
Gud to hear that ur fone is working again.
domnic79 said:
That means ur download mode is working. Do this:
Go in download mode by pressing d keys.
When u get black screen, press vol up twice.
Open odin & connect ur fone to the computer.
It should show you as connected.
Flash d firmware & ur done.
Click to expand...
Click to collapse
Hi
Guys I have the same problem here. In my situation I can't see even black screen. My phone just reboots and that's it. No download mode at all. I need to reflash stock rom in my wife phone. Help please
Can anyone upload somewhere stock kernel which I will be able reflash from cwm please?
GregX80 said:
Hi
Guys I have the same problem here. In my situation I can't see even black screen. My phone just reboots and that's it. No download mode at all. I need to reflash stock rom in my wife phone. Help please
Can anyone upload somewhere stock kernel which I will be able reflash from cwm please?
Click to expand...
Click to collapse
U wil find stock kernel in rafael's thread.
Sent from my GT-S5830i using xda premium
domnic79 said:
U wil find stock kernel in rafael's thread.
Sent from my GT-S5830i using xda premium
Click to expand...
Click to collapse
Thank u mate ive flashed it last night but download mode still doesnt exist. But I can acces contacts from my sim now at least.
my samsung gt-s5830i is not working
domnic79 said:
That means ur download mode is working. Do this:
Go in download mode by pressing d keys.
When u get black screen, press vol up twice.
Open odin & connect ur fone to the computer.
It should show you as connected.
Flash d firmware & ur done.
Click to expand...
Click to collapse
hello
hope u r fine
i am in the same situation u guys were talking about
i have flashed an incompitable stock rom to the device by accident and now
once i start the device it shows the logo then black screen and the sound of samsung
then nothing else happens
i have tried to flash a stock rom by odin ... it always stuck at SetupConnection.. step
what should i do .. please help me ... pleeeeeease
fixed S5830 bricked
Moesab said:
Lee,
Question... I thought I needed the phone in download mode in order to reload/reflash a stock rom. Could you tell me how to do this....
I tried Odin before and it was just waiting to connect to the phone...
What I want to do is get a middle eastern stock rom installed and give it to my friend. I'm not interested to have download mode working.
Many thanks for the support!
---------- Post added at 04:17 PM ---------- Previous post was at 04:07 PM ----------
after seeing the Noob video, I decided to keep my stupid questions to a minimum.
What you're suggested...I at least tried 30 times... Not working for me
Thanks though for your post
Click to expand...
Click to collapse
GUYS after some trial and error I got it back to work...
apperantly there are 2 download modes..
1. emergency download : volume up + volume down + power
2. "standard" download mode: volume down + power
the emergency download mode pops up (white letters on screen) when booting the Phone with: volume up + down + power.
if you use volume down + power you get the download mode with yellow letters !!!
if you get the yellow download letters:
1. go to odin (i take it that you have the right version and the rom) install the rom. Check odin to see if it has installed everything = pass
2. The Phone reboots -> diconnect the usb cable to finish the install (odin is waiting for reboot but ignore that).
3. Reboot the system in to recovery mode: POWER + HOME button
4. from the Recovery Menu, select “Wipe data/factory reset” then select “Wipe Cache Partition” and then select “reboot system now” to reboot your system.
5. wait for about 5 minutes and the Phone starts os. Connect to your google account and you are finished!
I had a completely bricked Phone but now I got an official factory version running on it again!
I hope this is off some help for others with the same problem!
domnic79 said:
Remove battery
Keep pressing vol up + vol down + power
Insert the battery while pressing the buttons
Keep pressing until u c download mode.
Click to expand...
Click to collapse
brilliant been having problems with htis, that jut got my phone back thanks
domnic79 said:
That means ur download mode is working. Do this:
Go in download mode by pressing d keys.
When u get black screen, press vol up twice.
Open odin & connect ur fone to the computer.
It should show you as connected.
Flash d firmware & ur done.
Click to expand...
Click to collapse
Just when I thought all roads are closed, you showed the way to heaven!
You simply rock!!! :good:

Pretty weird...No download mode

Hi guys
I'm facing a problem i'm not very comfortable with...
Just bought for my wife a Galaxy S2 running Gingerbread 2.3.5.
I planned to root it and migrate him later on to latest Sammy on JB...
As per many tutos, to root the tel, you inject ( using Odin) the right CF_root from chainfire once the telephone is in the so called download mode
and here comes the problem...Vol- & Home & Pwr do nothing...It just boots the tel...No DL mode at all !!!
Are there GS2 around with no DL mode ? or is there a way to force this DL mode ?
( I've tried a suggestion which did not work..i.e remove batt , wait 30s, press vol-,pwr, home and reiensert batt without releasing the keys)
Any suggestion more than welcome
zorglub! said:
Hi guys
I'm facing a problem i'm not very comfortable with...
Just bought for my wife a Galaxy S2 running Gingerbread 2.3.5.
I planned to root it and migrate him later on to latest Sammy on JB...
As per many tutos, to root the tel, you inject ( using Odin) the right CF_root from chainfire once the telephone is in the so called download mode
and here comes the problem...Vol- & Home & Pwr do nothing...It just boots the tel...No DL mode at all !!!
Are there GS2 around with no DL mode ? or is there a way to force this DL mode ?
( I've tried a suggestion which did not work..i.e remove batt , wait 30s, press vol-,pwr, home and reiensert batt without releasing the keys)
Any suggestion more than welcome
Click to expand...
Click to collapse
Tried a USB jig? They are intended to force DL mode. Never used one myself though. What you've already done would have been my first port of call. Also, have you tried recovery mode? (Vol up, Home, power). That way you can tell if its the vol. down button thats not recognising the keypress. On my tablet, that's the case, it takes a bit of poking/fiddling to get into recovery mode as my vol up button is sketchy.
Hopper8 said:
Tried a USB jig? They are intended to force DL mode. Never used one myself though. What you've already done would have been my first port of call. Also, have you tried recovery mode? (Vol up, Home, power). That way you can tell if its the vol. down button thats not recognising the keypress. On my tablet, that's the case, it takes a bit of poking/fiddling to get into recovery mode as my vol up button is sketchy.
Click to expand...
Click to collapse
You can try something.....turn off phone,and pull out-reinstert battery.Don't turn on yet!Now start pressing and holding the VOL DOWN button only.With phone turned off,and pressing the VOL DOWN key,put in charger.Keep holding the button,until you see Download mode.If that doesn't work,maybe VOL button is faulty.Also,try a Jig.It has to work
Yeah...the USB Jig was THE solution...and without yr suggestion I would'nt have had the idea to use it..and this for a good reason...My own GS2 does not react to USB jig ( the only solution to enter DL mode is the key combination) where my wife's GS2 enters DL mode ONLY with this Jig...
So one more time, thks to you all...
All the best
zorglub! said:
Yeah...the USB Jig was THE solution...and without yr suggestion I would'nt have had the idea to use it..and this for a good reason...My own GS2 does not react to USB jig ( the only solution to enter DL mode is the key combination) where my wife's GS2 enters DL mode ONLY with this Jig...
So one more time, thks to you all...
All the best
Click to expand...
Click to collapse
Bcoz the usb jig was intented to work wid old bootloader of 2.3
doctor_droid said:
Bcoz the usb jig was intented to work wid old bootloader of 2.3
Click to expand...
Click to collapse
Ah this is ennoying...because it means that, now i'm on JB 4.1.2 this jig may not work properly...
Why do I bother ?
Simply because I have discoverd that this new GS2 has probably an H/W problem i.e The Vol Down key seems to be dead and that leads to another question Are the Vol keys simple H/W stuff, establishing contact or not or is it under software control ?
Browsing PhilZ recovery, I've seen a brief on screen message "Vol Down enabled"followed immediately by "Vol Down disabled" which I've not been able to reproduce..
So i'm in the blue....H/W or S/W problem
BTW, there may be a solution I had not thought to...
the power button , when hit, takes me to a 4 way reboot in which there is among the options, reboot in download
this may be the solution i'm after...and which I'll test as soon as my wife lets me approach her phone...lol
thks fr yr concern
I would be very careful when mucking around without the proper hardware functions. I would advise getting it fixed before continuing. If something goes wrong and you need to use the hardware combo to get into download mode to flash stock, you're stuffed. End of story. Messing with phones with no escape plan is a bad idea.
Sent from my GT-I9100: Powered by Dorimanx, running RootBox
Mobile Odin will get you outta that button mess. You can always flash philz or siyah v6 with it.
You should get them fixed.
Sent from my GT-I9100 using xda app-developers app

Tab s6 stuck on "Samsung galaxy tab s6" logo

Hi
yesterday my tab s6 screen got unresponsible without anything else happened..
Then i found out that if i used the pen - the n i could turn it off from drop down menu.
I did that but then when i tried to turn it on it got stuck on that bootloop!
I can not access recovery mode - only download mode.
When i put it on charge it starts booting without showing battery percent and boots over and over until battery is drained.
In download mode i tried to flash Bootloader and firmware - but no luck ( odin proceduce succeded but the tab is still in the same bootloop )..
Still can't reach recovery menu..
Any ideas?
Recovery Mode is tricky to get to on this tablet - The timings of the button presses are difficult to nail. Assuming you weren't trying to flash anything to your tablet prior to it boot looping, I don't see any reason why you couldn't access Recovery Mode.
Reboot Tab by pressing and holding both Power (Bixby) button and volume down. Once screen turns off immediately press Power and Volume Up, let go once you see Samsung logo.
bartleby999 said:
Recovery Mode is tricky to get to on this tablet - The timings of the button presses are difficult to nail. Assuming you weren't trying to flash anything to your tablet prior to it boot looping, I don't see any reason why you couldn't access Recovery Mode.
Reboot Tab by pressing and holding both Power (Bixby) button and volume down. Once screen turns off immediately press Power and Volume Up, let go once you see Samsung logo.
Click to expand...
Click to collapse
Tried again in 30min.. no luck :/
As soon as the screen gets dark the device restarts.. sometimes i manage to hold those buttons but still no reovery mode :/
egidsatr said:
Tried again in 30min.. no luck :/
As soon as the screen gets dark the device restarts.. sometimes i manage to hold those buttons but still no reovery mode :/
Click to expand...
Click to collapse
Have you done anything to your tablet prior to bootloop? Tried to flash anything, deleted anything?
Again, there's no reason you shouldn't be able to access Recovery this situation is exactly why it's there.
bartleby999 said:
Have you done anything to your tablet prior to bootloop? Tried to flash anything, deleted anything?
Again, there's no reason you shouldn't be able to access Recovery this situation is exactly why it's there.
Click to expand...
Click to collapse
I opened NBA 2K Mobile and then i went away for like 20mins..
Then i opened the tab and screen was not reacting - only with pen.
I think the USB debugging is not enabled - is there any ways how to enable it without rooting?
Just tried to install a firmware through download mode - Odin shows "passed" and my tab is still in the same sh** ..:/
Hi,
Really need your help, after I updated my firmware using Odin, updated BL, AP, CP, CSC, my tab cannot boot up stuck in logo. Doing the Power + volume up leads me to different screen now.
Cannot access recovery mode also.
What must I do? Pleasssee help. Added the pic, after doing hard reset (power + vol up)
I cannot connect back to Odin also. Always setup connection failed.
Please help. Messed up big time :'(
Thank you in advance.
JayR0503 said:
Hi,
Really need your help, after I updated my firmware using Odin, updated BL, AP, CP, CSC, my tab cannot boot up stuck in logo. Doing the Power + volume up leads me to different screen now.
Cannot access recovery mode also.
What must I do? Pleasssee help. Added the pic, after doing hard reset (power + vol up)
I cannot connect back to Odin also. Always setup connection failed.
Please help. Messed up big time :'(
Thank you in advance.
Click to expand...
Click to collapse
What country are you located in?
iBowToAndroid said:
What country are you located in?
Click to expand...
Click to collapse
UAE..
"setup connection failed" is a USB error. Try a different cable, or a different port on the computer, or a totally different computer

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