Boot problems after stock flash - Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot

A friend of mine was running CM on her L720 and asked me to re-image it. I'm not sure what version of CM it was but it was definitely a 4.4.2 build. I tried to flash back to stock using Odin and FNG2 img. Odin reported that it passed but the phone won't boot. It displays the Galaxy logo for 5-6 seconds then goes black and nothing else happens. I can boot into download mode and recovery (CWM). I've tried reflashing and factory reset, but no luck. I have not flashed stock recovery back yet...could this be the issue? It seems like a logical next step but since I know little about troubleshooting these issues, I thought I'd better ask before I screw things up further. Any help would be greatly appreciated. TIA!

Nevermind...apparently I did not have the full image somehow. Downloaded from another location and it's working now.

Related

Not soft or hard brick...half brick??? Help!

Hi all....not a noob here, but nowhere near a dev, and I'm perplexed beyond reason here......
My phone was being all glitchy so I did a complete hard reset, flashed stock MDL ROM, flashed upgrade to MF9 (didn't want to wait for OTA), flashed cf autoroot then philz touch recovery and everything and was running great.
Then I went to flash CM10.2 and afterwards and didn't get a reboot, but didn't want to deal with the unrooting issue so I flashed a different kernel first (which I think may have been the problem.) I pulled the battery and attempted to reboot from being off. All hell breaks loose. It won't load no matter how I attempt a boot, (recovery, from "off") so I decided it may be best just to start the process over.
Odin flash back to stock MF9 thinking no biggie, then when I go to boot things get weird. No bootloop, but it takes awhile then boots but no "main screen" I have the status bar on the top, then when I go to shut down I can see the shut down menu, but nothing else. Blank face.
So....I'm totally lost at this point. I've tried stock kernel, stock ROMs, reboots galore, and I have no idea what component of the ROM is missing. I have no clue how to fix it!!!! Can someone more informed than I PLEASE help???
UPDATE - tried flashing crawjr's stock rooted odex - no dice. Still reboots through yellow logo to "blank" homescreen; I can hear touch sounds when I mess with the screen...it's like the ROM is running I just can't see it?
crawjr's ROM fixed after booting into recovery and factory reset. This can be deleted.

Note 3 Boot Loop

So I have an Canadian Note 3, SM-N9008W8 phone.
I had it rooted without issue. I then installed TWRP.
Once I install X-Note, I started to have issues. At first it worked, booted into it fine. Then WiFi & Mobile didn't work, so I found a fix, installed the WiFi fix, rebooted, then the mobile fix, rebooted. Though mobile still didn't work, so I tried factory reset, and a re-install of them all to fix it, but now it just keeps rebooting. Either it gets to the booting screen and keeps rebooting, or sometimes it boots into the OS, but after a bit it reboots.
The original zip file for the OS is not on the phone anymore, so I can't even try a re-install of it, and I have done a factory/data reset a few times, same issue, its stuck.
So now I don't know what to do.
bmancell said:
So I have an Canadian Note 3, SM-N9008W8 phone.
I had it rooted without issue. I then installed TWRP.
Once I install X-Note, I started to have issues. At first it worked, booted into it fine. Then WiFi & Mobile didn't work, so I found a fix, installed the WiFi fix, rebooted, then the mobile fix, rebooted. Though mobile still didn't work, so I tried factory reset, and a re-install of them all to fix it, but now it just keeps rebooting. Either it gets to the booting screen and keeps rebooting, or sometimes it boots into the OS, but after a bit it reboots.
The original zip file for the OS is not on the phone anymore, so I can't even try a re-install of it, and I have done a factory/data reset a few times, same issue, its stuck.
So now I don't know what to do.
Click to expand...
Click to collapse
pull the battery out for a 1 minute see if that works, if not have you got the latest TWRP xnote does say only tested with the latest one ,you can download stock from here www.sammobile.com but you will loes root
Yea, that website has nothing for Note 3s...?
Yes latest TWRP, and battery pull did nothing. The phone is completely screwed
Where else would I find stock ODIN files for Canadian note 3?
samsung-updates.com - and a bit of googling if not there, there will be some somewhere.
Found one but no luck.
Somehow after using Odin and putting stock on there, its still boot looping. I have tried it 12 times, differnet ways, no luck. It makes no sense.
Maybe its Windows 8.1? I just tried on Windows 7, but now Odin shows FAIL when I did it.
I was on X-note and I have Same problem since yesterday I did factory reset and install different rom but doesn't work I install original rom by odin but still rebooting and no signal and wifi doesn't work so what's the problem is it software or hardware ..?
Help us guys
أرسلت من GT-I9082 بإستخدام تاباتلك
I'm having the same issue, I Odin back to stock and it boot loop after the tmobile screen. It boot to the system a couple times but after a few seconds will reboot again. One thing I observed is that although factory reset was just performed my lock screen and some of my settings were still on. Anyone that can help please
Download this and flash through cwm recovery..if not wrk then download latest firmware n flash via odin
csccsc said:
Download this and flash through cwm recovery..if not wrk then download latest firmware n flash via odin
Click to expand...
Click to collapse
I confirm, this zip flashed from TWRP (CWM also could help) FIX my boot loop brick.
Anyway BIG thanx!
kelobb said:
I confirm, this zip flashed from TWRP (CWM also could help) FIX my boot loop brick.
Anyway BIG thanx!
Click to expand...
Click to collapse
Flash this and all will be well http://forum.xda-developers.com/showthread.php?t=2507403

[Q] Phone will not start after first restart from a fresh flash

I have scoured the internet to find someone with the same issue as me, and I haven't found enough to fix the issue, so I'm placing a plea for help here. I have installed TWRP 2.6 recovery, and I am trying to flash OmniRom 4.4.2 nightlies. Originially I was trying to flash cyanogenmod 11, but I had this same problem. It appears to be any kit kat rom that causes the problem (I haven't tried flashing stock or any non-kitkat roms, but I was running on rooted stock before I tried to flash CM11). Anyways, When I flash I am wiping dalvik, cached, system, and data. Then flashing the rom, then flashing Paranoid android gapps. It will boot the first time fine. My phone will work just fine afterwards. However, if my battery dies or I restart, I will be unable to boot back into the rom and my phone becomes a soft brick. It will just stay stuck at the galaxy s 4 logo for as long as I leave it on. I have left it on for more than 30 minutes and there are no changes. I can't have my phone being just a dead battery away from being bricked, so I am asking for your help! Anything is much appreciated!
One other side note: I had my phone just lock up on me once in the middle of it running just fine. Afterwards it turned off on its own and tried to restart, but it resulted in the same issue. I don't know if this is related or just a bug in the rom.
schmidty455 said:
I have scoured the internet to find someone with the same issue as me, and I haven't found enough to fix the issue, so I'm placing a plea for help here. I have installed TWRP 2.6 recovery, and I am trying to flash OmniRom 4.4.2 nightlies. Originially I was trying to flash cyanogenmod 11, but I had this same problem. It appears to be any kit kat rom that causes the problem (I haven't tried flashing stock or any non-kitkat roms, but I was running on rooted stock before I tried to flash CM11). Anyways, When I flash I am wiping dalvik, cached, system, and data. Then flashing the rom, then flashing Paranoid android gapps. It will boot the first time fine. My phone will work just fine afterwards. However, if my battery dies or I restart, I will be unable to boot back into the rom and my phone becomes a soft brick. It will just stay stuck at the galaxy s 4 logo for as long as I leave it on. I have left it on for more than 30 minutes and there are no changes. I can't have my phone being just a dead battery away from being bricked, so I am asking for your help! Anything is much appreciated!
One other side note: I had my phone just lock up on me once in the middle of it running just fine. Afterwards it turned off on its own and tried to restart, but it resulted in the same issue. I don't know if this is related or just a bug in the rom.
Click to expand...
Click to collapse
Omni clearly states that it is an alpha, so you mileage may vary considerably.
Sounds kernel related. Have you tried just reflashing the kernel and seeing if it'll boot after that. Or trying a different kernel?
Thanks for the reply! I actually just fixed the problem on my own. I used Odin to flash a newer version of TWRP and then flashed omni, and it looks like everything is working just fine. I read a few people saying that they were having issues flashing kit kat roms with older versions of recovery, so I figured it was worth a shot.

Soft brick - Need some guidance

It's been awhile since I changed anything on this phone, I've been running CM11 with no issues. The wife was playing with my phone which is on cm12 and wanted me to upgrade it. Great, I hate having to touch her phone but ok.
1. Did a straight upgrade to CM12 nightly (couple nights ago build) with gapps from CM site. After the install everything crashes on the initial load, it's like the baseband is jacked and doesn't know how to handle the new google play services because everything crashes.
2. Went back and wiped internal everything this time, re installed nightly and gapps. No change.
3. Tried step 2 a couple more times and different gapps from PA and other random sites (micro, light, stock versions) and then TWRP just died on me. It's asking for a password when I first go in so now I'm stuck there. Tried to use ODIN to install the latest TWRP after converting it with another script found here (i'll find the link).
so, I'm probably going to have to use ODIN to restore some stock version of S4 ATT but I really don't know which one is stock that would work with CM12. I don't want to get caught in the safestrap crap of dual boot and whatever else. Any help is greatly appreciated.
You'll need to Odin the mdl firmware in Odin. Be careful as it will want to update itself after you flash it. See sammobile.com for the firmware.
Sent from my Nexus 9 using XDA Free mobile app
Awesome, thanks!
Flashed the stock, towelroot, twrp from google play and cm12 nightly. Perfect and back where I left off. Thanks!!
Ok.. I did a bad thing I guess. after working for a couple weeks I tried to reset the phone while cm12.1 was installed. All it did was keep restarting TWRP and was stuck there. So I figured there was an issue with the twrp install or something whatever, I went to flash back to stock mdl in odin. Instead of selecting PDA I selected Phone and it failed on the first attempt. Then I selected PDA and it installed correctly (Said passed). Now I'm stuck on the AT&T logo on boot. I tried to reinstall the stock rom again and the same results. Where do I go from here??!?
kronikwisdom said:
Ok.. I did a bad thing I guess. after working for a couple weeks I tried to reset the phone while cm12.1 was installed. All it did was keep restarting TWRP and was stuck there. So I figured there was an issue with the twrp install or something whatever, I went to flash back to stock mdl in odin. Instead of selecting PDA I selected Phone and it failed on the first attempt. Then I selected PDA and it installed correctly (Said passed). Now I'm stuck on the AT&T logo on boot. I tried to reinstall the stock rom again and the same results. Where do I go from here??!?
Click to expand...
Click to collapse
Boot into the stock recovery and do a factory reset
Sent from my Nexus 9 using XDA Free mobile app
Ok, factory reset worked on the second try. Sent it in to a boot loop on the first go around, odd. Thanks!

Bootloop! Need help, please!

Hello. This morning I decided to install a custom ROM on my S4 i9505. I installed Clockwork Recovery, installed CM12.1, but few hours after, I decided to go back to stock ROM, which I backed up entirely through Clockwork. After everything was restored, I booted up and my phone was stuck at SAMSUNG glowing screen. I managed to go back to recovery and tried to reinstall CM12.1 from backup but that didn't helped me eighter.......CM12.1 gets stuck ever earlier......at Samsung GT-i9505 screen and shows on top of the screen "kernel is not seandroid enforcing". What should I do now? Is this a "pretty" common problem or I'm fked? In this situation can I flash back stock ROM through ODIN?
Thanks in advice,
Andrei.
Solved bootloop, but now there is no Wi-fi
I've solved 1 stupid I did, I need to solve another one. I've told you guys that this morning I've installed Clockwork recovery. Now my Wi-Fi is not working and I think I changed the kernel this morning. Anyone can help me?
Thanks in advice.
Flash the ROM again. Sometimes it takes a couple flashes for the modem to properly work.
Strephon Alkhalikoi said:
Flash the ROM again. Sometimes it takes a couple flashes for the modem to properly work.
Click to expand...
Click to collapse
Solved the problem. Thanks for the help. Flashed another stock firmware and everything works.

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