Hi Guys,
Im using n950f and recently had bootloop. I tired to flash new stock firmware. But still same, device is still keep on bootloop not able to get home screen.. just samsung welcome logo and restart to the same place. I tried twrp that not responding to touch, i tried different versions but no luck. From the last 2months its in same state, i tried different stock firmwares 3months old,previous security patch..1yr old and current but same.. phone can able to pass odin flash but after this also keep on boot loop. Please help me, this issue happened when it is in use and suddenly went bootloop. And phone not able to get recovery mode using the key combinations..
Are you able to logcat the device during boot?
XDHx86 said:
Are you able to logcat the device during boot?
Click to expand...
Click to collapse
How to get?
abyabrahammathew said:
How to get?
Click to expand...
Click to collapse
Do you have usb debugging enabled? You have to use adb logcat in cmd while the device is connected and is booting.
I tried to install stock rom using twrp but zip is failing.. file is good only, I tried different firmwares..same errors
abyabrahammathew said:
I tried to install stock rom using twrp but zip is failing.. file is good only, I tried different firmwares..same errors
Click to expand...
Click to collapse
You can't flash Samsung stock ROM through TWRP, you need ODIN to do so. You can get your stock ROM from here (SM-N950F).
I tried using odin, it passed and boot loop still there
abyabrahammathew said:
I tried using odin, it passed and boot loop still there
Click to expand...
Click to collapse
That's why you need to logcat the device...
Related
I just flashed T-Mobile firmware and i got bootloop. It's not CWM bootloop. I can go in download mode but i can't go in recovery. I don't know what to do, and help will be appreciated.
digitz_ said:
I just flashed T-Mobile firmware and i got bootloop. It's not CWM bootloop. I can go in download mode but i can't go in recovery. I don't know what to do, and help will be appreciated.
Click to expand...
Click to collapse
connect your phone to the computer
go into donwload mode
start odin
flash http://www.hotfile.com/dl/176669754/95e7a92/S6500DXXLD3_S6500DPROLD1_PRO.zip.html
RoSinner said:
connect your phone to the computer
go into donwload mode
start odin
flash
Click to expand...
Click to collapse
Nope, still same thing.
digitz_ said:
Nope, still same thing.
Click to expand...
Click to collapse
you flashed the file I linked and you're still getting a bootloop ? you must be doing something wrong
RoSinner said:
you flashed the file I linked and you're still getting a bootloop ? you must be doing something wrong
Click to expand...
Click to collapse
What can I do wrong? I putted MD5 in PDA and flashed.
I tried to flash CWM and diffirent firmwares but no luck.
digitz_ said:
What can I do wrong? I putted MD5 in PDA and flashed.
Click to expand...
Click to collapse
As I know, the one package file of extension (.tar.md5) is placed under One Package field & not in PDA.
Also u need an ops file which should be placed under OPS field.
Sent Via XDA™ Premium
Galaxy_Rohit said:
As I know, the one package file of extension (.tar.md5) is placed under One Package field & not in PDA.
Also u need an ops file which should be placed under OPS field.
Sent Via XDA™ Premium
Click to expand...
Click to collapse
I was flashing before like this, everything was fine. There must be a way to fix this.
Nobody? Is anything possible with adb or fastboot?
EDIT: I fixed it. Thanks anyway.
Galaxy_Rohit said:
As I know, the one package file of extension (.tar.md5) is placed under One Package field & not in PDA.
Also u need an ops file which should be placed under OPS field.
Sent Via XDA™ Premium
Click to expand...
Click to collapse
nah we can flash one package with pda
How did you fix it?
digitz_ said:
Nobody? Is anything possible with adb or fastboot?
EDIT: I fixed it. Thanks anyway.
Click to expand...
Click to collapse
Hello, I'm having exactly the same problem. I went back to stock from cm10, but now I have a bootloop (boots until samsung logo and reboots.)
I think I just need to wipe data, but I can't access recovery. I even flashed cwm a few times and flashed the stock rom with a pit file, but I'm still stuck on samsung logo.
So, any help?
Here: http://forum.xda-developers.com/showthread.php?t=1853159
bro .. use odin
first switch to download mode then connect ur mob with pc , then use odin and update it with original pda ..
digitz_ said:
EDIT: I fixed it. Thanks anyway.
Click to expand...
Click to collapse
How did you do it, I cannot install adb drivers for some reason, I went back from CM10.1 to stock but now it just keeps repeating boot animation. Please help.
tom1890 said:
Hello, I'm having exactly the same problem. I went back to stock from cm10, but now I have a bootloop (boots until samsung logo and reboots.)
I think I just need to wipe data, but I can't access recovery. I even flashed cwm a few times and flashed the stock rom with a pit file, but I'm still stuck on samsung logo.
So, any help?
Click to expand...
Click to collapse
Hi, I had exactly the same problem, flashed the stock firmwire but it gets stuck on samsung logo, flashed few CWMs but nothing. I really didn't know what to do, then my battery became critical so i connected it to the pc and let it charge. While charging, I tried to acces the CWM recovery (home+volume up+volume down + power) and BAM! It opened recovery, I deleted all user data, cache and factory reset, rebooted and it worked.
Try to flash stock rom
Flashing stock rom didn't work.
Sent from my GT-S6500D using Tapatalk 2
digitz_ said:
Nobody? Is anything possible with adb or fastboot?
EDIT: I fixed it. Thanks anyway.
Click to expand...
Click to collapse
how did you fix this? i have exactly the same issue.
polys643 said:
how did you fix this? i have exactly the same issue.
Click to expand...
Click to collapse
Hi All,
I was struggle with bootloop issue for 3 days. I got my problem when I forgot to wipe phone returning ROM 10.2 to stock rom. Before I didn’t have any problems with getting to recovery mode but after I was not able to get to CWM. Also did try (vol+) (vol-) (home) hold while odin reset all I get RUMDAMP ARM9. Same when trying to hold recovery combination while normal boot. I have no problems with getting to Download mode.
Phone show Samsung animation and then vibrate once, pause, vibrate twice.
What work for me.
Recovery Combination = (vol+) + (vol-) + (home) + (pwr)
1. With odin 3.04 (don know if version matters I hade SS_DL.dll in same folder as odin) I install cwm-6.0.3.3-b2-jena.tar.md5
2. It restarted and get boot loop again
3. When I hold recovery combination phone didn’t boot. But what did I remove battery plug it again. Press (pwr) and immediately (maybe 0.5 sec) I hold rest of the recovery combination. Phone boot and show me logo so I release the buttons. To my surprise I did boot to CWM. (don’t know way but I didn’t do wipe immediately but I restart did try it again to be sure if this works – and it did, at least for me)
Rest was easy (WIPE Factory Reset, Cache, Dalvik Cache and just in case fix permission) restart and did boot to Stock ROM. For some unknown reason now I can normally CWM just buy holding combination and releasing as soon as Samsung logo show up.
I hope this will help somebody.
Now im using CM 10.1 07/07
My phone is S6500D no NFC
Cheers,
Maciej
digitz_ said:
Nobody? Is anything possible with adb or fastboot?
EDIT: I fixed it. Thanks anyway.
Click to expand...
Click to collapse
pleeees tell me how u fix it my phone hase the same proplem u had can u
Hi everyone,
I was trying to root my Samsung GALAXY S GT-I9000 to install some custom roms. I followed this tutorial to install ClockWork via Odin:
http://theunlockr.com/2012/10/22/how-to-root-the-samsung-galaxy-s-i9000-cf-kernel-method/
Click to expand...
Click to collapse
everything went fine in Odin, no error messages, but my phone is stuck on the initial loading screen (that one with the samsung logo) and it's not loading properly.. I tried to wait like 10 minutes, but nothing changed..
How can I restore everything as it was before? Or flash properly a new rom??
Please help, I'm afraid I broke it..
Thank you in advance for any advice
BeNdErR said:
Hi everyone,
I was trying to root my Samsung GALAXY S GT-I9000 to install some custom roms. I followed this tutorial to install ClockWork via Odin:
everything went fine in Odin, no error messages, but my phone is stuck on the initial loading screen (that one with the samsung logo) and it's not loading properly.. I tried to wait like 10 minutes, but nothing changed..
How can I restore everything as it was before? Or flash properly a new rom??
Please help, I'm afraid I broke it..
Thank you in advance for any advice
Click to expand...
Click to collapse
Hello!
Can you get into download or recovery mode?
If you can go to recovery try wipe cache and if it doesnt work try wipe data but remember it deletes all apps!!
BeNdErR said:
Hi everyone,
I was trying to root my Samsung GALAXY S GT-I9000 to install some custom roms. I followed this tutorial to install ClockWork via Odin:
everything went fine in Odin, no error messages, but my phone is stuck on the initial loading screen (that one with the samsung logo) and it's not loading properly.. I tried to wait like 10 minutes, but nothing changed..
How can I restore everything as it was before? Or flash properly a new rom??
Please help, I'm afraid I broke it..
Thank you in advance for any advice
Click to expand...
Click to collapse
Don't worry, it is just a digestion problem (bootloop). CF-root doesn't work with every firmware. If yours wasn't compatible, bootloop is normal reaction. Check my last thread and there you can find step-by-by step guide how to unbrick it.
BeNdErR said:
Hi everyone,
I was trying to root my Samsung GALAXY S GT-I9000 to install some custom roms. I followed this tutorial to install ClockWork via Odin:
everything went fine in Odin, no error messages, but my phone is stuck on the initial loading screen (that one with the samsung logo) and it's not loading properly.. I tried to wait like 10 minutes, but nothing changed..
How can I restore everything as it was before? Or flash properly a new rom??
Please help, I'm afraid I broke it..
Thank you in advance for any advice
Click to expand...
Click to collapse
Here you go!!!
Don't worry. It is just a little thing.
Read my post here in the below given link. The solution is given in easiest steps.
forum.xda-developers.com/showthread.php?p=47034690#post47034690
Thank you so much guys it's working now, (even though I put the original one)!
I'll try to root it again asap!
tetakpatak said:
If yours wasn't compatible, bootloop is normal reaction.
Click to expand...
Click to collapse
How do I know if it's compatible or not? What should I check?
_Flasher_ said:
Can you get into download or recovery mode?
If you can go to recovery try wipe cache and if it doesnt work try wipe data but remember it deletes all apps!!
Click to expand...
Click to collapse
Sorry for the late reply: anyway no, the only thing I could do was watch the phone reboot and reboot and reboot and reboot and, finally, reboot
Thank you again!
BeNdErR said:
Thank you so much guys it's working now.
How do I know if it's compatible or not? What should I check?
Click to expand...
Click to collapse
Great, mate- I'm glad it works again
CF-Root is made AMAIK for Gingerbread ROMs only, and if you have Froyo it is enough to flash SpeedMod root kernel that already features CWM recovery, Busybox and SU. You should always ready very carefully the first posts of the files you flash, so you will void many potential problems.
If you did it after my unbrick guide thread, backup your IMEI No as soon as you root your phone (described how to)
Just click "thanks" button beyond posts which were useful for you, it is our way to express it on this forum (and many us here are visiting the forum to help each other)
GT-I9000 blackout, can only go to download mode after Odin
I also tried rooting my GT-I9000 with Odin, I got a FAILED message and my phone will no longer boot, it can only go to download mode, so I tried restoring via Odin. Sometimes I get FAILED and 1 time got pass but the unit is still in the same condition, black out except to go into download mode. Please help.
jaysonuao said:
I also tried rooting my GT-I9000 with Odin, I got a FAILED message and my phone will no longer boot, it can only go to download mode, so I tried restoring via Odin. Sometimes I get FAILED and 1 time got pass but the unit is still in the same condition, black out except to go into download mode. Please help.
Click to expand...
Click to collapse
Which Odin version did you use and what exacactly did you try to flash? Which system / Android version is installed om the phone?
tetakpatalked from N7100
I tried to flash CWM recovery with Odin in a Galaxy Mini 2 and it works, but when I try to reboot the phone go to recovery again. I tryed to flash Cyanogenmod 11 but It failed. Then I tryed to put binary in the phone and it failed too. So It is im bootloop and when I try to flash something Odin says me error with md5 binary.
SO WHAT CAN I DO?
(Sorry for english)
Nero03 said:
I tried to flash CWM recovery with Odin in a Galaxy Mini 2 and it works, but when I try to reboot the phone go to recovery again. I tryed to flash Cyanogenmod 11 but It failed. Then I tryed to put binary in the phone and it failed too. So It is im bootloop and when I try to flash something Odin says me error with md5 binary.
SO WHAT CAN I DO?
(Sorry for english)
Click to expand...
Click to collapse
hey have you unlocked Bootloader? if not than do it otherwise it wont work. if you have it unlocked visit this link that i found on youtube .. https://www.youtube.com/watch?v=6so68uoqI_Y. i owned mini 2 long time ago had done lots of custom roms etc.. try it out and let me know i will try to help you as much as i can
make you have all the drivers installed properly before doing anything in odin.
peace
royalasif said:
hey have you unlocked Bootloader? if not than do it otherwise it wont work. if you have it unlocked visit this link that i found on youtube .. https://www.youtube.com/watch?v=6so68uoqI_Y. i owned mini 2 long time ago had done lots of custom roms etc.. try it out and let me know i will try to help you as much as i can
make you have all the drivers installed properly before doing anything in odin.
peace
Click to expand...
Click to collapse
I've solved the problem. I just flashed stock ROM using Odin and It boots. Many many thanks for help.
The problem is that when I flash CWM when I try to reboot after flash It takes bootloop and I have to flash the stock ROM again
Nero03 said:
The problem is that when I flash CWM when I try to reboot after flash It takes bootloop and I have to flash the stock ROM again
Click to expand...
Click to collapse
There is a way dude dont worry.. Lets sort this problem out give me ur device model number so i can start my research coz there are one or more models of just one device
royalasif said:
There is a way dude dont worry.. Lets sort this problem out give me ur device model number so i can start my research coz there are one or more models of just one device
Click to expand...
Click to collapse
The model is GT-S6500
Hi! My phone suddenly shut down while I was using it. It isn't the first time so I thought I could just flash stock rom to make it work again but it didn't work. Factory reset on the original recovery failed (it's taking too long) so I have twrp flashed. I've wiped cache, data, almost everything I could wipe lol. So far these are the things I've tried but phone is still stuck on bootloop:
I've tried to reflash the stock rom using sp flash tool but it's still stuck on bootloop.
I've flashed a custom rom and it's still stuck on bootloop.
Tried to flash an update.app but got mbr failed error.
The phone can be recognized by the pc and I can go to recovery. Please share your thoughts on this :crying:
i dont know if this will help but i had updated from b127 to b320 and unlocked+rooted it and after that while flashing a software called magisk it got softbricked and was not going past the honor logo... i tried to flash the stock b108 rom using 'format and upgrade' option in spf tools and now the phone did not even turn on just vibrated every 15 20 seconds... after hours of searching saw a guy using the download option to flash the stock rom... i tried it and it worked... got my phone back to life... phew...
ahsan10 said:
i dont know if this will help but i had updated from b127 to b320 and unlocked+rooted it and after that while flashing a software called magisk it got softbricked and was not going past the honor logo... i tried to flash the stock b108 rom using 'format and upgrade' option in spf tools and now the phone did not even turn on just vibrated every 15 20 seconds... after hours of searching saw a guy using the download option to flash the stock rom... i tried it and it worked... got my phone back to life... phew...
Click to expand...
Click to collapse
Bro ? where did you get the usb driver ?
YoshixD27 said:
Bro ? where did you get the usb driver ?
Click to expand...
Click to collapse
huawei hisuite
amber1023 said:
Hi! My phone suddenly shut down while I was using it. It isn't the first time so I thought I could just flash stock rom to make it work again but it didn't work. Factory reset on the original recovery failed (it's taking too long) so I have twrp flashed. I've wiped cache, data, almost everything I could wipe lol. So far these are the things I've tried but phone is still stuck on bootloop:
I've tried to reflash the stock rom using sp flash tool but it's still stuck on bootloop.
I've flashed a custom rom and it's still stuck on bootloop.
Tried to flash an update.app but got mbr failed error.
The phone can be recognized by the pc and I can go to recovery. Please share your thoughts on this :crying:
Click to expand...
Click to collapse
Hi can i know if u solved this issue ?
That seems really hard to recover.
Sent from my Honor 8 using XDA Labs
amber1023 said:
Hi! My phone suddenly shut down while I was using it. It isn't the first time so I thought I could just flash stock rom to make it work again but it didn't work. Factory reset on the original recovery failed (it's taking too long) so I have twrp flashed. I've wiped cache, data, almost everything I could wipe lol. So far these are the things I've tried but phone is still stuck on bootloop:
I've tried to reflash the stock rom using sp flash tool but it's still stuck on bootloop.
I've flashed a custom rom and it's still stuck on bootloop.
Tried to flash an update.app but got mbr failed error.
The phone can be recognized by the pc and I can go to recovery. Please share your thoughts on this :crying:
Click to expand...
Click to collapse
have u tried to flash the previous version of the rom than the current one?
I think he messed up
gopinaidu77 said:
I think he messed up
Click to expand...
Click to collapse
I don't think he messed up,as he is still able to boot into recovery and his phone is being detected by pc he still has good chances of recovering his phone.
miststudent2011 said:
I don't think he messed up,as he is still able to boot into recovery and his phone is being detected by pc he still has good chances of recovering his phone.
Click to expand...
Click to collapse
He dint reply
gopinaidu77 said:
He dint reply
Click to expand...
Click to collapse
thats what I am looking I think he had solved it already or lost hope.
miststudent2011 said:
thats what I am looking I think he had solved it already or lost hope.
Click to expand...
Click to collapse
He said he got MBR failed error. That looks like a critical failure.
gopinaidu77 said:
He said he got MBR failed error. That looks like a critical failure.
Click to expand...
Click to collapse
but he hasnt mentioned it in the OP ?
Even though he got MBR error there are slight chances for recovery i think.
miststudent2011 said:
but he hasnt mentioned it in the OP ?
Even though he got MBR error there are slight chances for recovery i think.
Click to expand...
Click to collapse
He mentioned. Third bullet. Well yeah I do hope he recovers it.
By the way , what is third bullet ?
Flash stock rom b108 via spft
hi guys, a friend of mine gave e this samsung galaxy tab S2 SM-T715 32GB that is stuck on bootloop, he said nothing about what he has done to it (sadly) all i know is that it's stuck in bootloop and it's impossible to access the recovery... what i've tried so far is this:
- find a TWRP and flash it with odin v3.14, which works but when the tablet reboots it's stuck on bootloop and i can't access the recovery
- find and flash an older version of the TWRP that's for the android 5.1 stock rom, flashed in and worked, though i can't access it after the reboot
- find and flash the latest OFFICIAL rom which works because when i get into the download mode i see "samsung official" on "binary" and not "custom" as it was after the previous tries
if anyone has an idea about what i should do please help me ^^ the tab is still in good condition and would be a waste to throw in the garbage tbh
y0ur5h4d0w said:
hi guys, a friend of mine gave e this samsung galaxy tab S2 SM-T715 32GB that is stuck on bootloop, he said nothing about what he has done to it (sadly) all i know is that it's stuck in bootloop and it's impossible to access the recovery... what i've tried so far is this:
- find a TWRP and flash it with odin v3.14, which works but when the tablet reboots it's stuck on bootloop and i can't access the recovery
- find and flash an older version of the TWRP that's for the android 5.1 stock rom, flashed in and worked, though i can't access it after the reboot
- find and flash the latest OFFICIAL rom which works because when i get into the download mode i see "samsung official" on "binary" and not "custom" as it was after the previous tries
if anyone has an idea about what i should do please help me ^^ the tab is still in good condition and would be a waste to throw in the garbage tbh
Click to expand...
Click to collapse
Flashed multiple part stock ?
Fully working with stock or still bootlooping?
bmwdroid said:
Flashed multiple part stock ?
Fully working with stock or still bootlooping?
Click to expand...
Click to collapse
i flashed a single file stock rom in "AP" on odin, how can i get multiple files rom? the one i've flashed right now was downloaded from sammobile with the latest updated, android 7.0 included (see a screenshot of the file name attached)
y0ur5h4d0w said:
i flashed a single file stock rom in "AP" on odin, how can i get multiple files rom? the one i've flashed right now was downloaded from sammobile with the latest updated, android 7.0 included (see a screenshot of the file name attached)
Click to expand...
Click to collapse
with the application samfirm ,you check "Binary Nature" and you have multiple files rom .Do'nt forget to specify the Region .
aboulafia1901 said:
with the application samfirm ,you check "Binary Nature" and you have multiple files rom .Do'nt forget to specify the Region .
Click to expand...
Click to collapse
i've flashed the 4 files i downloaded with samfirm, though it still bootloops i guess it's RIP
y0ur5h4d0w said:
i've flashed the 4 files i downloaded with samfirm, though it still bootloops i guess it's RIP
Click to expand...
Click to collapse
Might be worth a try to flash several times one after another.
Sometimes I read it helps.
bmwdroid said:
Might be worth a try to flash several times one after another.
Sometimes I read it helps.
Click to expand...
Click to collapse
flashed back to back 4 times, nothing changed sadly
Try perhaps with Frija in place of samfirm and perhaps with heimdall (under Linux but also windows I think) in place of Odin.
y0ur5h4d0w said:
hi guys, a friend of mine gave e this samsung galaxy tab S2 SM-T715 32GB that is stuck on bootloop, he said nothing about what he has done to it (sadly) all i know is that it's stuck in bootloop and it's impossible to access the recovery... what i've tried so far is this:
- find a TWRP and flash it with odin v3.14, which works but when the tablet reboots it's stuck on bootloop and i can't access the recovery
- find and flash an older version of the TWRP that's for the android 5.1 stock rom, flashed in and worked, though i can't access it after the reboot
- find and flash the latest OFFICIAL rom which works because when i get into the download mode i see "samsung official" on "binary" and not "custom" as it was after the previous tries
if anyone has an idea about what i should do please help me ^^ the tab is still in good condition and would be a waste to throw in the garbage tbh
Click to expand...
Click to collapse
did you fix yours?
I have the same model and finally fixed(its been > 3hrs so far) mine by formatting ALL partitions in TWRP, then installing 5.0.2.
Ri9000 said:
did you fix yours?
I have the same model and finally fixed(its been > 3hrs so far) mine by formatting ALL partitions in TWRP, then installing 5.0.2.
Click to expand...
Click to collapse
i still haven't but i might try when i have some free time! thanks for the advice would be awsome to actually fix it honestly
y0ur5h4d0w said:
i still haven't but i might try when i have some free time! thanks for the advice would be awsome to actually fix it honestly
Click to expand...
Click to collapse
mine is still up >30 hrs so looking promising. I've been working on it for 8 months or more. Thinking back, looking at the flash in "edl mode" guide . . .
[GUIDE] How to dump and write back the storage on most of Qualcomm devices
This is a generic guide that could be suitable for many Qualcomm based devices, once the phone can be triggered to EDL mode. To make sure this guide will work as expect, following requirements are needed: - Know how to trigger the phone to EDL...
forum.xda-developers.com
. . maybe this is how I should have done it, but mine was stable in download mode.
In the end this is what I did ymmv.
flash back to 5.0.2stock with heimdall,
flashing twrp3.1.0-1, format internal partitions,
reflash 5.0.2stock, & twrp3.1.0-1.
edit: after 1 day it is rebooting again. groan.