Ok, so there are a lot of threads about soft bricks and bootloops, I have answered in a lot of threads but it seems it needs separate thread to explain how to "revive" your phone from bootloops and soft bricks.
First of all, I don't guarantee that it will work but mostly this tricks do their job.
Tricks were tested and worked on many phones, but I don't take responsibility for hard bricked phones after performing tricks from this thread.
Sometimes you need to repeat process because everything must be done with perfect timing. Also if one method won't work try another.
1. Prepare your phone to press recovery combination and while plugging phone to USB or charger, hold keys and release when samsung logo appear. Do Factory reset in recovery
2. (the best) turn on phone into download mode and don't accept terms, when phone will reboot quick hold recovery combination and release when samsung logo appear. Do Factory reset in recovery
(3). Emergency download mode (when phone wib but don't turn on screen) - take off battery for few minutes, after that time hold download combination and insert battery, wait few seconds (so normally it would boot and enter dm), accept terms by pressing volume down, connect USB and flash stock Rom
4. usefull tip - Always have backup created in CWM on phone, you never know when it will be needed. What I do is creating backup every week/two weeks, also I have stock backup. I really recomend to create backup before flashing CM while you are on stock (it will guarantee everything will 100% work if something fails), it helped me a lot of times.
(recovery combination - volume up, volume down, power, home)
(download mode - volume down, home, power / accept terms volume down, decline - volume up)
In 1 and 2 "just in case" you can flash stock Rom, when it will start to reboot after Odin finish flashing, take off battery and insert again (to stop boot process) phone should boot into recovery normally but repeat point 2 to be sure.
Also, what is importiant, ALWAYS have turned on debug mode in your usb settings, first thing you should do after flashing CM, turn on debug mode.
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When you are switching from CM to stock, after flashing stock you will have almost 100% chance that you will have bootloop on samsung logo. You have to factory reset before first boot. So, after flashing stock, when odin will proceed reboot your phone, unplug phone and take off battery (take off battery cover before flashing, but be careful not to drop battery while flashing via odin, it would be really really bad for your phone, hold phone and battery all the time). After inserting battery back and assemble cover, go to recovery and do factory reset.
Share your thoughts and experience here.
Bump
You should contact a moderator and ask him/her to pin this thread.
help please
my phone cannot go to the recovery mode although i had flash the stock rom
and my phone had a bootloop
may you help me :crying:
yudha wira said:
my phone cannot go to the recovery mode although i had flash the stock rom
and my phone had a bootloop
may you help me :crying:
Click to expand...
Click to collapse
"turn on phone into download mode and don't accept terms, when phone will reboot quick hold recovery combination and release when samsung logo appear. Do Factory reset in recovery" learn to read...
this is worked for me
Peky031 said:
"turn on phone into download mode and don't accept terms, when phone will reboot quick hold recovery combination and release when samsung logo appear. Do Factory reset in recovery" learn to read...
this is worked for me
Click to expand...
Click to collapse
I had this problem. Reflash CWM. Then "turn on phone into download mode and don't accept terms, when phone will reboot quick hold recovery combination and release when samsung logo appear. Do Factory reset in recovery"
Thanx man it worked. Several attemps in 2 days.
Verzonden vanaf mijn GT-S6500D met behulp van Tapatalk now Free
Thank you for this ! The decline download mode agrements , press recovery combination trick worked , I managed to get to recovery ! I flashed stock rom 3 times and tried repartition with pit ...but this is the only thing that worked ! Thank you
Now I have a Idea about a Un-brick:
1. If you want to return (after a Forget a clean data/cache/dalvik) When You can downgrade with .md5 Stock ROM (or Custom)
2. If Recovery Doesn't works... You can only Download Mode (Volume Down + Home + Power) - Remember it's that's not with SIM/SD Card [Maybe that's optional if it forget but I will be recommend.]
3. Flash to Newest "ClockWorldMod"
4. After Restart - That's must be take off battery and Connect USB Cable to SGMII
5. Let's Turn On Recovery Mode with a "Samsung Logo" Before Input Battery [With a Battery it's doesn't does it Start,on Fortunately...]
6. And... Let's to clean data/cache/dalvik... And that's All of "Open source Unbrick"
What Did a get:
+ Downgrade ROM without a Additonal Box (Because that's Open source with a Easy-Root and Not Close-Source as a Self of Old Sony Ericsson Tuning - But I Like a Old Sony Ericsson's Too ... And "Sony" looks from a 2007 about a Modifications and Sony is not a blocked for Android - Fortunately... And for a Today Some users remembers about a Big Seasons Tunings from K310i or K550i [I had a Two phones... That's nice what I discovered about a ROM's Modifications... And Let's praise for Sony that's Not blocked for Androids... Thank you,Sony. ]
+ That's can be again to Upgrade eg. Cyanogenmod
And... A knowledge... Hope that's share a help.
might want to consider adding this
Hi OP, you might want to add this to your thread..
so, early this week, i faced a bad bootloop situation after the software update.. Even with a normal boot (no vol+,home button and power button pressing), my phone will still be stucked at CWM recovery..
Note that my phone was working fine, only the software update caused my phone to stuck in the CWM bootloop..
So, what i did was, i updated my CWM 4.0.8.2 [ my bad, cause when i rooting my phone initially last few weeks, and i've been reading outdated threads].. So, i updated my CWM 4.0.8.2 to CWM 6.x through CWM recovery..
Then, after it rebooted, i go to download mode, connect my phone through ODIN and flashed stock rom.
Now, it is working fine like new..
Related
my phone has been frozen at the samsung i9000 screen ever since opening this app.... i am very new to this do not understand most concepts here.. ie. flashing a rom. If anyone can help me get my phone out of this state or has any suggestions on how i should fix this please comment.
if you can get into recovery mode try flasing another rom via cwm or flash it using odin and download mode (flashing non wipe roms via cwm might leave your apps and data intact)
What is the full name of the app? How did you try using it? Do you know what firmware version your phone is on?
First thing to try is turn off, remove battery sim and any microSD. leave five minutes and put all back in and turn on.
krtken said:
if you can get into recovery mode try flasing another rom via cwm or flash it using odin and download mode (flashing non wipe roms via cwm might leave your apps and data intact)
Click to expand...
Click to collapse
i can get in recpvery and download mode but have no clue really how to flash a rom.. i have odin and a few otehr files but i cannot get this back to normal.
Tehpriest said:
What is the full name of the app? How did you try using it? Do you know what firmware version your phone is on?
First thing to try is turn off, remove battery sim and any microSD. leave five minutes and put all back in and turn on.
Click to expand...
Click to collapse
the app is galaxy s tweaks or something very simalar (black and white logo) the two options i was given in the app were "YES-BREAAAAK my phone" and "NO- Im not crazy" i selected no and then my phone just reset and wouldnt turn on again ive tried everything i can do without hooking up to a comp ( as far as i know) but thx for the advice
Where did you get this from? It does not seem to be in the market.
OK just found it. Have a read off all the comments. Not good.
http://www.appbrain.com/app/gst-(galaxy-s-tweaker)/com.pommedeterresautee.lagfix
You could try restart holding Home Vol up and Power button then choose Clear cache and Factory reset.
or
Try restart the phone holding home Vol down and press power button to get into recovery mode. then plug in and open Kies go to tools and firmware recovery.
Tehpriest said:
OK just found it. Have a read off all the comments. Not good.
http://www.appbrain.com/app/gst-(galaxy-s-tweaker)/com.pommedeterresautee.lagfix
You could try restart holding Home Vol up and Power button then choose Clear cache and Factory reset.
or
Try restart the phone holding home Vol down and press power button to get into recovery mode. then plug in and open Kies go to tools and firmware recovery.
Click to expand...
Click to collapse
Is telling me i need recovery code, I have never received one.
Just read this so it may work for you.
disconnect the phone from USB, pull the battery, replace it, boot into recovery mode and reconnect the phone. Go back to Kies and tools firmware recovery.
In other words repeat what you have done :-s
Original post on Android Forums.
The message indicated that I would need a recovery code that could be obtained later by clicking Tools | Firmware Emergency Recovery Menu.
I was then instructed to disconnect the phone, pull the battery, boot into recovery mode and reconnect the phone which I did. The phone would not reconnect. At this point I called Samsung tech support and wasn't impressed when I was simply told to repeat the procedure. But to my surprise, the upgrade was successful the second time around. Go figure! Anyway, I was wondering if anyone else ran into the recovery code message.
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Click to collapse
Hi Everyone;
I unlocked my phone for flashing custom rom. After unlocking i reebooted it and was normal. Then i flashed cwm via htc one toolkit. It was successfull as well. Then i go to cwm and made factory reset + wipe cache + dalvik cache. Then i go to install zip from sd card but i could not find my rom file. Thought, it was deleted while unlocking device. Then decided to reboot phone again to copy rom file into the phone and reboot.
But, when i rebooted phone from cwm, it stuck on HTC Logo( Quietly Brilliant screen). Waited sometime, but nothing happened. Then i tried to power off it and boot into bootloader or recovery. I press and hold power button but it does not respond anyhow. When i am holding power button ,back and home buttons are blinking but nothing happens. Almost five minutes i waited as holding down power button but phone does not power off anyhow. i tried all methods like vol down + power, vol up + power and both volume keys + power. But really nothing happens, just blinking back and home buttons. That's all.
I can not simply power off device. :crying:
I also tried boot device via fastboot commands but it says "waiting for device" means computer does not recognize device.
Guys, i need an urgent help. Please...
just keep trying to reboot via holding power or power+vol down. if it doesnt reboot after 30 sec or so let go then try again. if that doesnt work you will have to wait for the battery to die. once you get to bootloader use all in one toolkit to erace cache. then boot to recovery and you rom should be there if not boot back to bootloader and sideload rom
skinsfanbdh said:
just keep trying to reboot via holding power or power+vol down. if it doesnt reboot after 30 sec or so let go then try again. if that doesnt work you will have to wait for the battery to die. once you get to bootloader use all in one toolkit to erace cache. then boot to recovery and you rom should be there if not boot back to bootloader and sideload rom
Click to expand...
Click to collapse
just keep trying to reboot via holding power or power+vol down. if it doesnt reboot after 30 sec or so let go then try again. if that doesnt work you will have to wait for the battery to die. once you get to bootloader use all in one toolkit to erace cache. then boot to recovery and you rom should be there if not boot back to bootloader and sideload rom
Click to expand...
Click to collapse
First thank you for your quick reply. Unfortunatelly, power+vol down does not work at all. Maybe i tried 50 times.
Anyhow, after battery die. How can i boot into bootloader. I mean, can phone be charged again in this situation? Also, even if i manage to boot into bootloader or recovery how can i put custom rom file into phone. Actually, i did not use sideload or whatever you mentioned before.
I am serouisly confused now and don't know what to do.
Anyhow, as you said, firlst i need wait to battery die i think. Then i will report back whats happen.
Thank you again btw.
Blue_Shine said:
First thank you for your quick reply. Unfortunatelly, power+vol down does not work at all. Maybe i tried 50 times.
Anyhow, after battery die. How can i boot into bootloader. I mean, can phone be charged again in this situation? Also, even if i manage to boot into bootloader or recovery how can i put custom rom file into phone. Actually, i did not use sideload or whatever you mentioned before.
I am serouisly confused now and don't know what to do.
Anyhow, as you said, firlst i need wait to battery die i think. Then i will report back whats happen.
Thank you again btw.
Click to expand...
Click to collapse
yes your not the first person with this problem. hold power+vol down to get into bootloader. press power button in bootloader to get in fast boot mode. use all in one toolkit to erase cache and side load rom. i recommend all in one toolkit because it automates the process. just select the option then follow on screen steps
Good to hear that i am not the first person That means somehow there is a solution i beleive. Still waiting for battery die. even i had 50 percent battery at the begining but still it holds on I never say again htc battery is bad
I exeprienced that stucking on boot logo several times before with my other htc phones but holding power + vol down/up worked always. This is the first time for me that i faced with power button can not power off device.. Well, ,i hope i wish i can handle out this problem. Definetley with your help.
Regards,
I am having the same problem and don't know what to do :crying:
Today I just got my One. Unlocked bootloader, rooted, flashed Android Revolution rom. Everything worked fine for a while... I wanted to reinstall the rom because I wanted to change some options in the installer - I did not wipe because it was the same rom (big mistake I guess!!). After making the installation option changes, when it was done it proceeded to reboot but now I am stuck in a white HTC logo boot loop hell... (with the red text at the bottom that says "this build is for development purposes only" etc). Holy crap I never had a phone that I could not remove the battery. I cannot get this back into recovery or ANYTHING, it just keeps looping... computer recognizes it, no problem with drivers or anything it just doesn't stay connected long enough (because of the constant looping) to be able to use the toolkit.
PLEASE any advice?? Can't even shut it down omg. Do I have a $600 brick here? :crying::crying:
Deeva said:
I am having the same problem and don't know what to do :crying:
Today I just got my One. Unlocked bootloader, rooted, flashed Android Revolution rom. Everything worked fine for a while... I wanted to reinstall the rom because I wanted to change some options in the installer - I did not wipe because it was the same rom (big mistake I guess!!). After making the installation option changes, when it was done it proceeded to reboot but now I am stuck in a white HTC logo boot loop hell... (with the red text at the bottom that says "this build is for development purposes only" etc). Holy crap I never had a phone that I could not remove the battery. I cannot get this back into recovery or ANYTHING, it just keeps looping... computer recognizes it, no problem with drivers or anything it just doesn't stay connected long enough (because of the constant looping) to be able to use the toolkit.
PLEASE any advice?? Can't even shut it down omg. Do I have a $600 brick here? :crying::crying:
Click to expand...
Click to collapse
Did you read the other posts in this thread? The way you do a "battery pull" on this phone is to HOLD the PWR + VOL DOWN button for ~15seconds. Your capactivie buttons will blink, too. On my device, it took exactly 15seconds to reboot. There have been some reports of some phones that get so stuck that you just have to wait until the battery dies and charge it back up.
Alternatively, if the computer is recongizing it, try to adb reboot recovery to try and get into the recovery.
Deeva said:
I am having the same problem and don't know what to do :crying:
Today I just got my One. Unlocked bootloader, rooted, flashed Android Revolution rom. Everything worked fine for a while... I wanted to reinstall the rom because I wanted to change some options in the installer - I did not wipe because it was the same rom (big mistake I guess!!). After making the installation option changes, when it was done it proceeded to reboot but now I am stuck in a white HTC logo boot loop hell... (with the red text at the bottom that says "this build is for development purposes only" etc). Holy crap I never had a phone that I could not remove the battery. I cannot get this back into recovery or ANYTHING, it just keeps looping... computer recognizes it, no problem with drivers or anything it just doesn't stay connected long enough (because of the constant looping) to be able to use the toolkit.
PLEASE any advice?? Can't even shut it down omg. Do I have a $600 brick here? :crying::crying:
Click to expand...
Click to collapse
no. if it turns on you should be ok. try holdind power+vol down to get into bootloader then try toolkit if it just stays on waiting for device press power button to get into fastboot mode from bootloader
skinsfanbdh said:
yes your not the first person with this problem. hold power+vol down to get into bootloader. press power button in bootloader to get in fast boot mode. use all in one toolkit to erase cache and side load rom. i recommend all in one toolkit because it automates the process. just select the option then follow on screen steps
Click to expand...
Click to collapse
hi again. this morning my battery finally out. Then i put my phone to the charger and started it in fastboot mode( that is a good new) Then i left it for 20-30 minutes to charge a little bit for flashing custom rom.Then i went to recovery and started adb sideload. Sideload was succesful and finally came to aroma installer of trickdroid. I chose my installation options and started to flash rom but process was frozen on 10 percent. It was saying unmount system, unmount cahce and both of them has notification as "already unmounted". But installation was not going on. Then again i tried to go back fasboot mode again by press and holding power+vol down but unfortunatelly lights are blinking but nothing happens again. I think i need to wait to battery die again.
Isn't it quite weird? Why power+vol down combination does not work for me anytime? So, do i need to wait for battery die in every frozen? Do you have any ideas or comments ?
Do i need to go back to stock first ?
EDIT : Battery was out again and i tried once more. This time installation (trick droid) was successful but it frozen at the end this time. And unfortunatelly i can not restart (power+vol down) it again again Holy crap, i am really pissed off with this problem.
O..K...Finally, i managed to start my phone and now it works... Especially thank you skinsfanbdh for your support.
But still i don't know how to solve button configuration problem. But anyhow i think i won't need quite sometim to use it I hope someone can find a solution for that later.
Guide me with steps please
Blue_Shine said:
O..K...Finally, i managed to start my phone and now it works... Especially thank you skinsfanbdh for your support.
But still i don't know how to solve button configuration problem. But anyhow i think i won't need quite sometim to use it I hope someone can find a solution for that later.
Click to expand...
Click to collapse
Hi, I have the same problem now and I let my phone die but when I put it to charge and try to go in bootloader, it's doesn't go and gets stuck at the logo again.
Would you please guide me with the steps how u fixed your phone?
Blue_Shine said:
O..K...Finally, i managed to start my phone and now it works... Especially thank you skinsfanbdh for your support.
But still i don't know how to solve button configuration problem. But anyhow i think i won't need quite sometim to use it I hope someone can find a solution for that later.
Click to expand...
Click to collapse
Do u fix it,i have same problem.on Zenfone max.after successfully rom installation i reboot my phone thn it stuck on resurrection remix logo,then i go into recovery,and mount the stock image without wiping.then twrp showed that image installation successful.thn i reboot it in recovery but it stuck on asus logo.what can i do right now?
Fix it
skinsfanbdh said:
no. if it turns on you should be ok. try holdind power+vol down to get into bootloader then try toolkit if it just stays on waiting for device press power button to get into fastboot mode from bootloader
Click to expand...
Click to collapse
Today i fixed it via asus flash tool.with the right steps it can be flash to stock with no problem
What should I do if I can't even get to the boot screen? I tried holding down the power and volume up buttons, but it just restarts and goes back to the same HTC load screen, what do I do????
I have a problem with my note and i really don't know what to do. I'm sorry if there is another post about this issue but i've not been able to find anything that matches.
Last night my phone refused to unlock even though i had just used it. I decided to reset the phone by holding down the power button. I tried to turn my phone on this morning but it would not boot up properly. The screen that says "Galaxy Note N7000" appears and will stay for a few seconds; it will either turn black and load the same screen again, or it will quickly show the little android person with the spinning orb in it's belly. It will continue this loop unless i take the battery out. Whilst like this, the back of the phone heats up quite a lot as well. I can enter odin mode by holding the volume down key but i cannot enter recovery mode by holding volume up.
Seriously, is there anything i can do to get my phone to reboot??
Thanks.
if you can get into download mode, try to flash stock rom again. Go here to download stock rom and for how to:
http://forum.xda-developers.com/showthread.php?t=1424997
Edit: make sure you battery is charged more than 50%.
Edit: even before you try all these steps, flash philz kernel (.tar file) from pc odin and then see if you can enter recovery mode, if yes, wipe cache partition and dalvik cache and reboot the device to see if it works.
Hi guys, so i got a new Mini2, and... messed with it, pulled a firmware version from a dif zone by mistake... after i had cwm jena and clockworkz working, installed that asian firmware, and never got the phone to work again, tried several stock rom installs (17 and counting, with/without jena firmware download also), it just keeps doing the boot loop, and i can't access the Recovery menu (vol +/- home power buttons at start).
I've been reading all the meaningful threads here, tried doing button combination with battery, without and nothing seems to work.
Any and all help will be greatly appreciated.
Take it to samsung service senter if u got warranty and if isnt try to use another mini 2 battery but I think it may not work and try to press all butoms at same time for 2min and if nothing work buy or make a JTag
Sent from my GT-S6500D using xda app-developers app
go to download mode and don't accept terms (up volume) and quick hold recovery combination when it will start to reboot (ofc when samsung logo will appear don't hold keys). Try few times and it will work, if not 1st then another time. Do factory restet, reboot phone and take off battery. Turn on in download mode and install MD1 XEO stock and do again factory reset using trick from above (go to download mode and don't accept terms (up volume) and quick hold recovery combination when it will start to reboot.)
Worked...
brainscollector said:
go to download mode and don't accept terms (up volume) and quick hold recovery combination when it will start to reboot (ofc when samsung logo will appear don't hold keys). Try few times and it will work, if not 1st then another time. Do factory restet, reboot phone and take off battery. Turn on in download mode and install MD1 XEO stock and do again factory reset using trick from above (go to download mode and don't accept terms (up volume) and quick hold recovery combination when it will start to reboot.)
Click to expand...
Click to collapse
You sir... you are my new hero! key trick is pressing the recovery combination quick before logo appears and ... guess what i was holding the damn buttons so hard i was thinking they'd eventually lose pressure
My mini2 is alive :angel:
I'm glad to help you cheers
I have similar problem:
1. no recovery mode, only download mode
2. no matter what stock firmware I flash using odin I get bootloop
I tried the trick to go download mode > reject codition and then press the recovery mode combination but did not work
I wonder if there is a Cyanogen firmware in tar.md5 format so I can flash with odin ?
mihaivt said:
I have similar problem:
1. no recovery mode, only download mode
2. no matter what stock firmware I flash using odin I get bootloop
I tried the trick to go download mode > reject codition and then press the recovery mode combination but did not work
I wonder if there is a Cyanogen firmware in tar.md5 format so I can flash with odin ?
Click to expand...
Click to collapse
Did flash a incompatible kernel? Try flashing stock kernel, recovery adn ROM.
Hi all, this is sadly my first thread in xda, sadly because two things: for being a help-ask thread and because the reason im posting it:
So i decided to flash the new ASIG firmware to my S10, and I don't know what went wrong because odin flashed all right. when i rebooted my device did the key combo to get into recovery mode but it didn't work. Can't pass from the first boot screen because it keeps rebooting
some info to feed your sugestions:
-i was rooted and running a custom rom (August securitypatch on BeyondRom)
-patched AP file in magisk
-ianmacd TWRP
I have tried to get it into download mode, recovery mode, normal OS, magisk boot.... nothing works it keeps rebooting. I remember the battery was like 60~70 % and have been like 7 hours and keeps rebooting.
Also i have tried to get it to boot in download mode waiting till screen goes black pressing voldown and bixby and catching the right moment to plug the cable in it and stops rebooting but doesn't boot either. If i press power button starts again rebooting and the same happen if i disconnect-reconnect or free-press any of the button combo even for one second...
so i have been tweaking my devices like 3 years and this is the first time i think i screwed up one, i always tought it was not possible (hope don't) but this time i think i made it
Do I? there is no fix?
i'm waiting to the phone gets fully discharged to see if powered off can i get it to boot into download mode and fla**** again
is there another way to get it to go into download mode? like old phones with the usb jig
it is a way to turn it off??
do you know what could be the reason to get in this state?
sorry for too much questions but i had a s7 edge before and i messed with it a lot, one day deactivated oem unlock, flashed wrong custom roms and broke it (software way) a lot of times and i always was able to get into download mode and fix it but this time i can't get it to work
so please help me and thanks for read and try to help (if anybody) lol r.r :crying::crying::crying:
FIXED
i'm happy to have been right, its hard to hard brick a device hehehe just after some minutes after (panic atack) post battery went out of energy pressed key combo comected cable to pc and booted un DM im sorprised because did not lost a byte of data
When the S9-S10 Starts bootlooping and won't go to DWNLD mode or Recovery, Just hold Power + Vol DWN + BIX for 5 seconds, release, repeat for ten seconds, release, Repeat,
After that the "upload mode" should appear. and you can just hold Power+Volume Down until the phone reboots. This time the keys will finally boot you into the desired mode...