[Q] My Galaxy Mega Doesn't Work! Help! - Samsung Galaxy Mega

Hello everyone.
My phone: Samsung Galaxy Mega 6.3
Today I decided to install CM11 on my phone. When I try to install recovery with Odin it was succesfully but when the phone restarts "set warranty bit recovery "
I researched this problem on the internet, someone writed If I reinstall the original ROM (from sammobile.com) the problem would be solved.
But it was worse. Because now the phone doesnt turn on. recovery mode and downloading mode doesnt working.
How can I recover the phone please help me. If you tell us step by step..

harbiaslan said:
Hello everyone.
My phone: Samsung Galaxy Mega 6.3
Today I decided to install CM11 on my phone. When I try to install recovery with Odin it was succesfully but when the phone restarts "set warranty bit recovery "
I researched this problem on the internet, someone writed If I reinstall the original ROM (from sammobile.com) the problem would be solved.
But it was worse. Because now the phone doesnt turn on. recovery mode and downloading mode doesnt working.
How can I recover the phone please help me. If you tell us step by step..
Click to expand...
Click to collapse
Hi..what model is your mega and which recovery did you use and were did you get the recovery from as the yellow warranty means that knox security is on you phone and any custom recoveries or custon roms will show this..but first have to find what model your phone is and which recovery was used.
Sent from my SGH-I527M using XDA Free mobile app

starmaster10 said:
Hi..what model is your mega and which recovery did you use and were did you get the recovery from as the yellow warranty means that knox security is on you phone and any custom recoveries or custon roms will show this..but first have to find what model your phone is and which recovery was used.
Sent from my SGH-I527M using XDA Free mobile app
Click to expand...
Click to collapse
My phone model is Galaxy Mega 6.3 GT-I9200.. I installed TWRP..
in addition, the screen remains black, boot animation does not even come

harbiaslan said:
My phone model is Galaxy Mega 6.3 GT-I9200.. I installed TWRP..
in addition, the screen remains black, boot animation does not even come
Click to expand...
Click to collapse
samething happened to me, but its not broken, something just happens to where you cant see the boot logo picture anymore but the backlight still comes on.
try this.
when turning on your phone go through the steps to get to download mode
then plug it into your computer you should hear it connect.
if not you dont hear the connection then either your computer volume isnt up or you
didnt follow all of the steps to enter download mode correctly.
once youve gotten to download mode flash PHILZ CWM recovery for the i9200
then reboot
when turning on your phone go through the steps to get to recovery, the phone will stay on a black screen until you reach recovery.
wipe data & factory reset.
you should be fine afterwards. although you'll still have a black screen on boot up. just install a custom/stock rom
hope this helped

Thanks a lot for answers. I solved this problem. It was a screen problem and i changed screen of my phone. The phone is working perfect with official samsung Gt-i9200 rom which is published for Russia 4.4.2..

Related

[help]hard brick gt-s5301 !!!

Help me, I'm new here on XDA Developers, I came here for help on a problem I'm facing in my device Samsumg Galaxy Pocket Plus (GT-s5301) Well, my phone was having problems with IMEI, there I went to pick Solutions my problem on the internet, I found a method that was a. flash zip by CWM I flash the file. zip in CWM, after the phone rebooted and locked on the screen that did contain the name of the mobile phone (GT-S5301) that he is screen for 5 seconds after the phone reboots and goes back to this same screen, for varying times until the battery is drained, I tried entering recovery mode but it does not enter! I can only enter the Mobile Odin, have also install the stock rom via odin, but remains on the same screen!
Help me out, please!​
Try changing the kernel.....
the-coriplus said:
Help me, I'm new here on XDA Developers, I came here for help on a problem I'm facing in my device Samsumg Galaxy Pocket Plus (GT-s5301) Well, my phone was having problems with IMEI, there I went to pick Solutions my problem on the internet, I found a method that was a. flash zip by CWM I flash the file. zip in CWM, after the phone rebooted and locked on the screen that did contain the name of the mobile phone (GT-S5301) that he is screen for 5 seconds after the phone reboots and goes back to this same screen, for varying times until the battery is drained, I tried entering recovery mode but it does not enter! I can only enter the Mobile Odin, have also install the stock rom via odin, but remains on the same screen!
Help me out, please!​
Click to expand...
Click to collapse
Changing the kernel might help you out. Download one and flash via odin.........

Galaxy Note 10.1 stuck on "Samsung Galaxy Note" screen

Dear all.
First of all, thanks for your attention, I really appreciate.
I have a GNote 10.1 Wi-Fi version (N8013) with stock Android 4.1.
My S-Pen was getting me crazy, because I was not able to use it correctly on the edges of the device. I tried an app that supposed to reset the alignment, but I did not work, so I googled and found that the only way to fix it was "factory reseting" the tablet.
So, I installed the TeamWin recovery and backed up my data. After that I hit the button "reboot". But before rebooting, the recovery screen "told me" that I was not rooted and "asked" if I would like to install SuperSU to get root access. I checked YES and rebooted.
After that I got stucked at the "Samsung Galaxy Note" screen (see attached file).
I've tried to switch off the note, but the screen goes off for one second and it lights up again at the same screen.
If I plug the USB cable and try to switch it off, the note goes to the battery charging screen. If I remove the USB and push the power button again, the tablet gets back to the "Samsung Galaxy Note" screen.
Odin seems to "connect" with the tablet.
I can enter both the download mode and the recovery mode (not the teamwin recovery).
Attached pictures of what I get.
Any sugestions?
Thanks!!!
Everything is ok now
Dear all,
Hope I can help you if you have a problem similar to mine.
I remembered that a PC with no OS stops on some screen, but everything else works, just as what was happening with my note.
I tought that I might have wiped more things than I should, so, the only thing I had to do was to restore the backup that I had.
To do this I should reinstall the TWRP and the only way was via Odin.
Solved the problem this way:
1. Downloaded the Odin (http://techbeasts.com/2013/08/08/download-odin-pc-latest-version-v-3-07/)
2. Downloaded the TWRP file (http://techerrata.com/get/twrp2/p4noterf/openrecovery-twrp-2.6.1.0-p4notewifi.tar)
3. Connected the Galaxy Note to my PC using the USB cable
4. Entered the "download mode"
5. Loaded the file from step 2 into the tablet using Odin
6. Rebooted the tablet
7. Entered the recovery mode (TWRP was working)
8. Restored the backup that I had
9. Rebooted again
Did the dance of victory!!!
I am so glad to have my device back.
Regards
how to access recovery mode? mine can't access recovery mode with power+volume up :crying:
rizalabd said:
how to access recovery mode? mine can't access recovery mode with power+volume up :crying:
Click to expand...
Click to collapse
Hi all
mine neither.. followed your steps with odin but still stuck in start screen (Samsung Galaxy Note 10.1). By the way mine is the 8010. I tried almost everything. Cant even load the recovery mode!.... And Have no backup either.
PLease someone help me...
Thank you in advance
I have an SM-P600
My Note 10.1 2014 Edition is stuck on the tablet title screen, not sure if its in reboot mode it returns to this screen if I try to shut it off... basically Its frozen, and when I try to shut it off it goes away a few seconds and comes back. This happened after I rooted with KingRoot, and tried to Flash a ROM, Im a complete Noob and should have done my homework... but I didnt. I see everyone suggesting odin and going into download mode... I can get to download mode but I am using a macbook pro, and there are very little options to use odin, I tried Jodin3... and Heimdall... no luck...
PLEASE HELP !
HELP stuck on Samsung screen
I didn't any root or install a different firmware to mine.
But after charging it I removed the cable and it rebooted and got stuck on the Samsung screen. I can only access to Download mode. I didn't have any Recovery mode installed, and now I can't install one successfully via Odin...
I tried to install a new firmware... a recovery mode... nothing is working...
Please I need HELP...
@ agelcer: Was your tablet rooted?
Hello. I havea similar problem with my note 2 phone. It will not get past the
samsung screen. My cpu knowledge is very limited. Are you open to accepting payment for attempting to fix my cell phone? All I want is the pictures off of it if that is all you can do to it. Pleass email me at [email protected] if you or anyone you know can help. Thanks....Jay
Same thing is happening to mine. I tried Odin but after the download the srceen goes black and then comes back to the Samsung Galaxy Note 10.1 screen.
Hello folks.
Same problem here with a n8000.
It had the stock unrooted rom probably JellyBean.
Can only access Download Mode, nothing else.
I get connection to Odin, tried to flash original firmware, 4 file firmware, re-partition with pit file, flash a custom recovery, all seem to pass through but nothing changes, still stuck on 'Samsung Galaxy Note 10.1' screen, never moves on to boot animation and still can't access Recovery Mode.
However, something else I triy with Odin and it FAILS is ticking 'Nand Erase All'. It won't let me erase nand.
Could this mean some kind of memory corruption?
Does it have anything to do with EMMC?
If it does, is there a possible way to fix without replacing the hardware?
What else can I try before giving up?
It would be nice if other users who report this problem attempt to Nand Erase All and see if it also FAILS..
Thanks alot and sorry for the long post.
Edit: after posting I found this which is PROBABLY THE SOLUTION for me.
And here is another topic on this issue.
did you find the solution?
giba_fernando said:
Hello folks.
Same problem here with a n8000.
It had the stock unrooted rom probably JellyBean.
Can only access Download Mode, nothing else.
I get connection to Odin, tried to flash original firmware, 4 file firmware, re-partition with pit file, flash a custom recovery, all seem to pass through but nothing changes, still stuck on 'Samsung Galaxy Note 10.1' screen, never moves on to boot animation and still can't access Recovery Mode.
However, something else I triy with Odin and it FAILS is ticking 'Nand Erase All'. It won't let me erase nand.
Could this mean some kind of memory corruption?
Does it have anything to do with EMMC?
If it does, is there a possible way to fix without replacing the hardware?
What else can I try before giving up?
It would be nice if other users who report this problem attempt to Nand Erase All and see if it also FAILS..
Thanks alot and sorry for the long post.
Edit: after posting I found this which is PROBABLY THE SOLUTION for me.
And here is another topic on this issue.
Click to expand...
Click to collapse
i am looking for any solution since two years without any benefit. did you find any?
chozex said:
i am looking for any solution since two years without any benefit. did you find any?
Click to expand...
Click to collapse
I assumed from my searches the solution would be JTAG or replace the EMMC.
Since I don't have the resources for any of those, I just abandoned it to the dust and rust..
bootloader
Is this after the boot loader is updated?
osirisx69 said:
Is this after the boot loader is updated?
Click to expand...
Click to collapse
I'm not very clear about bootloader upgrading, but I guess it was included in the 4 file firmware I tried flashing and it said 'success' but nothing changed..
I think it ain't just a softbrick since I can't erase nand..
What's your background, osirisx69?
This happened to ours as well just today. Unplugged it rebooted it and it's stuck. Can only access the Odin mode.
Sent from my XT1254 using Tapatalk
i got same issue at last 4 months
just try reset then got same issue.
Same problem for 3 months. Guys have anyone tried jtag flashing firmware as in this post which was provided earlier?

[Q] Sgh-t599n Rom Problem

can anybody help me to fix my samsung galaxy exhibit sgh-t599n. first i install cyanogen for my phone and it works for a couple of hours and suddenly it turns off and whe i turned it on it only the cyanogen bootup logo shows. so i remove the rom and try to install another rom which i think it does not support my phone and now i cant open any more in normal boot it can only open in the downloading mode (vol down/Menu/Power button). when i go to the recovery mode it only show a messy screen collor. i try to bring to samsung shop here in Thailand but they said that the firmware or the phone model is not available in Thailand. the phone was bought in US. can anybody help me to fix this problem? can anyone give me the link where to download the supported firmware for my phone model(sgh-t599n).
i also try to install using the ODIN but it find for the PIT file.
elmerfernandez said:
can anybody help me to fix my samsung galaxy exhibit sgh-t599n. first i install cyanogen for my phone and it works for a couple of hours and suddenly it turns off and whe i turned it on it only the cyanogen bootup logo shows. so i remove the rom and try to install another rom which i think it does not support my phone and now i cant open any more in normal boot it can only open in the downloading mode (vol down/Menu/Power button). when i go to the recovery mode it only show a messy screen collor. i try to bring to samsung shop here in Thailand but they said that the firmware or the phone model is not available in Thailand. the phone was bought in US. can anybody help me to fix this problem? can anyone give me the link where to download the supported firmware for my phone model(sgh-t599n).
i also try to install using the ODIN but it find for the PIT file.
Click to expand...
Click to collapse
find the stock t599n rom, download odin, open odin and click pda and browse to the stock t599n rom and flash it back to stock if thats what you want to do

[Q] I-9300 bootloop and no recovery

Hello,
I have a S3 which is stuck in a bootloop at the samsung logo.
when i turn it on it shows the logo for some seconds then the screen goes black and the logo re-appears.
i can not boot into recovery mode, but download mode is working without a problem every time.
i tried flashing stock firmwares with odin and also tried kies emergency firmware recovery. the flashing always went without any problem, but it had effect. whatever i try, i am never able to boot into recovery and still stuck in the bootloop.
in some tries after flashing the screen just shows the samsung logo forever, but after rebooting it once it then is stuck in a bootloop again (shows the logo - screen goes black - shows the logo...)
i also tried flashing TWRP and CWM via odin, but again i can never boot into recovery mode.
what should i try next?
thx alot for any helpful comment
Varjo said:
Hello,
I have a S3 which is stuck in a bootloop at the samsung logo.
when i turn it on it shows the logo for some seconds then the screen goes black and the logo re-appears.
i can not boot into recovery mode, but download mode is working without a problem every time.
i tried flashing stock firmwares with odin and also tried kies emergency firmware recovery. the flashing always went without any problem, but it had effect. whatever i try, i am never able to boot into recovery and still stuck in the bootloop.
in some tries after flashing the screen just shows the samsung logo forever, but after rebooting it once it then is stuck in a bootloop again (shows the logo - screen goes black - shows the logo...)
i also tried flashing TWRP and CWM via odin, but again i can never boot into recovery mode.
what should i try next?
thx alot for any helpful comment
Click to expand...
Click to collapse
You can Try this:
1.) Pull out battery
2.) Put it in again
3.) Press Vol up + home + power
4.) When the Samsung Logo appears let it off
I think you press the Buttons too long.
I had the same problem!
S1ay3r666 said:
I think you press the Buttons too long.
Click to expand...
Click to collapse
i really tried everything, it's not working. btw with i am stuck at the very first image, where it says "samsung Galaxy sII GT-I9300".
i dont think it's just the way i press the buttons because i can reach it on my s1 and s2 without a problem, it's just not working on this device.
could some setting like "nand erase all" in odin help? in other threads there is sometimes mentioned that the internal file system might be screwed up and in those cases a simple odin reflash does not help anymore...
Nand erase will usually hard brick it. Try the rescue firmware from general forum, sticky thread. Follow the guide exactly as it includes a pit file.
Sent from my GT-I9300 using Tapatalk
boomboomer said:
Try the rescue firmware from general forum, sticky thread. Follow the guide exactly as it includes a pit file.
Click to expand...
Click to collapse
thx, but i already did that (multiple times) and flashing via odin always succeeds. then the phone reboots and is stuck at the first samsung galaxy s.. screen. twice i managed somehow to get into recovery (after flashing cwm6) but it then randomly rebooted.
and i dont think that the power button is stuck because when i am in download mode it is perfectly fine it never reboots itself unexpectedly.
Had a similar issue on my tab2 p3100. It all happened when I tried flashing a custom recovery from rom manager.
A bad flash of anything related to recovery or bootloader could be a probable cause.
I remember a knowledge share on one of the threads describing this issue and as mentioned on it all I had to do is this:
1) switch off the device and plug in the charger. This would light up the display showing you the charging status. The status has to show if at least your bootloader part of the phone is fine.
2) plug out the charger and immediately press the three buttons (home + vol up + power) get into recovery mode. This step has to work and help you get to recovery mode.
***Note : the interval within which this step has to be performed is too short since the display would turn off immediately as soon as you plug out the charger. A bit tricky too so you have to be fast. If this misses getting you into recovery, pull out the battery and put it back again. Repeat step1 and 2 again.
3) upon successfully getting into recovery, perform wipe data, cache and select reboot phone from option available on recovery again.
Allow the device to boot. This could take a while since you have performed a data wipe and may prompt for first time set up.
I was able to restore functionality on my tab after these steps and like ppl learn from their mistakes, I then learnt that recoveries and bootloaders are things that needs to be done with a pc only.
Worth a try if you have tried other alternatives and found no go. may help. Who knows..
all the best.
thats also not working. i tried to get into recovery since two days now...
i also tried the steps from this thread: http://forum.xda-developers.com/galaxy-s3/help/solved-pit-bricked-dead-problem-gt-t2535367
but again, after i flash the cf-root (successfully) the phone does neither boot into recovery by itself nor can i do it by hand...
its crazy... in download mode i can see the model number (GT-I9300) and i thought as long as the model number is there and i can enter download mode there should be a way to recover the device.
but i cannot think of anything to try that i have not done yet
If the rescue firmware didn't help then it looks like the emmc chip is damaged.
Sent from my GT-I9300 using Tapatalk
boomboomer said:
If the rescue firmware didn't help then it looks like the emmc chip is damaged.
Click to expand...
Click to collapse
is there a way to make certain of this? how can i tell if it is really a hardware damage and not just a software brick?
i just dont want to let the phone go, it looks still so shiny
is there anything else that could cause the phone not booting into recovery mode after flashing custom recoveries?
Varjo said:
is there a way to make certain of this? how can i tell if it is really a hardware damage and not just a software brick?
i just dont want to let the phone go, it looks still so shiny
is there anything else that could cause the phone not booting into recovery mode after flashing custom recoveries?
Click to expand...
Click to collapse
http://forum.xda-developers.com/gala...-help-t2737707
Same here, still didn't found how to fix it.. I guess our motherboard just died..
Howewer I have a solution that "almost" worked for me.
Get a stock firmware in odin and turn on Nand erase and T-flash
When it's done phone reboots and you'll see just "Downloading..." mode when you turn it on.
Then got to Kies and Select firmware recovery...
Enter s/n and model name and wait for the flash to complete.
With it , I got past boot logo and actually booted into android but the phone crashed because I guess I have a memory issue..
Well , gl. If you don't find anything else helpful , try going with this method..

Samsung Galaxy S3 i9300 Can't boot, keeps rebooting, can't go to recovery

Hi guys , i have a 1 year old SGS3 i9300 and it was working perfectly then i root it and installed new custom roms, last rom i installed before this problem was Nameless ROM, after it i wanted to install a Touch Recovery v6.0.4.7 , and i installed it via this classic button recovery and it was working but when i gone to Advanced/Reboot Recovery it didn't want to boot i will explain to you how it looks when i try to turn it on: When i press power button there arrive as normal Samsung Galaxy S3 GT-I9300 , then it TRIES to go to recovery but it looks like this: Full black background and in the down left i can see Clockwork Recovery 6.0.4.7 it stands like this for 2-3 seconds and reboots and keeps doing that. I tried to install stock rom via odin, but when i plug in my phone, my PC can't see it, it say Unknown Device, i tried trobleshot and anything didnt work, but i can go to Download Mode... Please help i am searching for the solution for almost 2 weeks.
U can reply here or on my mail: [email protected]
Thank you!
Narkoman01 said:
Hi guys , i have a 1 year old SGS3 i9300 and it was working perfectly then i root it and installed new custom roms, last rom i installed before this problem was Nameless ROM, after it i wanted to install a Touch Recovery v6.0.4.7 , and i installed it via this classic button recovery and it was working but when i gone to Advanced/Reboot Recovery it didn't want to boot i will explain to you how it looks when i try to turn it on: When i press power button there arrive as normal Samsung Galaxy S3 GT-I9300 , then it TRIES to go to recovery but it looks like this: Full black background and in the down left i can see Clockwork Recovery 6.0.4.7 it stands like this for 2-3 seconds and reboots and keeps doing that. I tried to install stock rom via odin, but when i plug in my phone, my PC can't see it, it say Unknown Device, i tried trobleshot and anything didnt work, but i can go to Download Mode... Please help i am searching for the solution for almost 2 weeks.
U can reply here or on my mail: [email protected]
Thank you!
Click to expand...
Click to collapse
Flash stock Rom via download mode with Odin
U can get stock Rom/firmware from the Sammobile website
Why do you guys never manage to make backups? Hahah
Sent from my GT-I9300 using XDA-Developers mobile app
I had the same problem and it was a problem of the power button. One way to try if that is your problem is to take out the battery for a while, and the put it in. If the device turns on automatically it probably means that your power button is somewhat stuck.
In my case, the button wasn't stuck but it had the same behavior so i had to open the terminal and remove the power button. That fixed my problem but now i need a charger to turn it on.
same here D:

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