[Q] [HELP] i9505 wont boot after flashing 4.3 - Galaxy S 4 Q&A, Help & Troubleshooting

Hi, i installed CWM and did a backup, then install the 4.3 Rom from sammobile, then tried to do factory wipe, and it just restarted before finish, then it got stuck in bootloop, i entered again with cwm, and tried to wipe again, same result, then i tried to restore the backup i have made, but it never finish. then i flashed the 4.3 zip again, but still the same result, but now, when i try to enter to cwm, the celphone restart, and when i try to boot normally, got stuck on the galaxy s 4 screen...
any ideas?

elegalll said:
Hi, i installed CWM and did a backup, then install the 4.3 Rom from sammobile, then tried to do factory wipe, and it just restarted before finish, then it got stuck in bootloop, i entered again with cwm, and tried to wipe again, same result, then i tried to restore the backup i have made, but it never finish. then i flashed the 4.3 zip again, but still the same result, but now, when i try to enter to cwm, the celphone restart, and when i try to boot normally, got stuck on the galaxy s 4 screen...
any ideas?
Click to expand...
Click to collapse
If the phone is on, hold power button and vol down untill it shuts off, then without letting go of power button, move finger from vol down and hold vol up (so youll now be holding vol up and power). Hold the buttons until the samsung galaxy s4 splash screen comes on (with white text before the boot screen). You should be able to boot into recovery and restore your backup.
I know restoring your backup didn't work the first time but you should try again. If you have any other roms on your sd card that you can flash from recovery, try those if the backup doesn't restore again
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C.Sweat said:
If the phone is on, hold power button and vol down untill it shuts off, then without letting go of power button, move finger from vol down and hold vol up (so youll now be holding vol up and power). Hold the buttons until the samsung galaxy s4 splash screen comes on (with white text before the boot screen). You should be able to boot into recovery and restore your backup.
I know restoring your backup didn't work the first time but you should try again. If you have any other roms on your sd card that you can flash from recovery, try those if the backup doesn't restore again
⇩⇩⇩ ⇩⇩⇩ ⇩⇩⇩​
Click to expand...
Click to collapse
i tried, but, when i hold volume up, it never turn on

elegalll said:
i tried, but, when i hold volume up, it never turn on
Click to expand...
Click to collapse
you are holding the power button still even after you let go of vol down correct? Does the phone restart if you hold vol down and power for about 20 seconds (without the finger moving steps)?

C.Sweat said:
you are holding the power button still even after you let go of vol down correct? Does the phone restart if you hold vol down and power for about 20 seconds (without the finger moving steps)?
Click to expand...
Click to collapse
that's right

elegalll said:
that's right
Click to expand...
Click to collapse
What about the second question?
Hit the Thanks button if ive helped in any way :good:

C.Sweat said:
What about the second question?
Hit the Thanks button if ive helped in any way :good:
Click to expand...
Click to collapse
that was for both questions

elegalll said:
that was for both questions
Click to expand...
Click to collapse
Ok.... so I take it your phone does restart. If your phone restarts, it should be able to boot into recovery. Play around with the timing of the recovery button presses and try to get back into recovery. Do a battery and sim card pull. Leave them out for a minute, replace them and try to boot into recovery after replacing them.
If none of that works, I would odin flash the stock firmware and start over with it. Thats just me.

C.Sweat said:
Ok.... so I take it your phone does restart. If your phone restarts, it should be able to boot into recovery. Play around with the timing of the recovery button presses and try to get back into recovery. Do a battery and sim card pull. Leave them out for a minute, replace them and try to boot into recovery after replacing them.
If none of that works, I would odin flash the stock firmware and start over with it. Thats just me.
Click to expand...
Click to collapse
Good news, i left the cellphone charging all night long, then i entered cwm, everything fine, and i restored the backup...
But still, i want the 4.3 rom, What could I have done wrong? Maybe is because i didn't root the phone after?

elegalll said:
Good news, i left the cellphone charging all night long, then i entered cwm, everything fine, and i restored the backup...
But still, i want the 4.3 rom, What could I have done wrong? Maybe is because i didn't root the phone after?
Click to expand...
Click to collapse
If you want, try re-flashing it...but your really not missing out on much (major battery drain, no root, no new features). Im not sure what went wrong but its definitely not because you didn't root it after flashing.
Good to hear you got the issue resolved though

Related

Can't get past bootloader...

So i installed a bootanimation and now my aria cant access the recovery/clockwork
it remains stuck on the bootloader in an endless cycle. The phone itself work's just the problem accessing recovery.
i also have a Nandroid backup on my SDcard if that helps :/
EDIT::: So after countless attempts of mashing unrevoked2 my bootloader finally got past the SPL entering clockwork and i restored my nandroid . but i'd like to leave this thread open for future cases for when it does happen to someone else and hopefully come up with a real resolution.
thanks
panda703 said:
i also have a Nandroid backup on my SDcard if that helps :/
EDIT::: So after countless attempts of mashing unrevoked2 my bootloader finally got past the SPL entering clockwork and i restored my nandroid . but i'd like to leave this thread open for future cases for when it does happen to someone else and hopefully come up with a real resolution.
thanks
Click to expand...
Click to collapse
If you can access you phone and use any program you can try this program called Quick Boot. It will allow you to get into Fastboot, Recovery, and reboot phone. Here is the link hope this helps
http://www.androlib.com/android.application.com-siriusapplications-quickboot-jDpx.aspx
panda703 said:
i also have a Nandroid backup on my SDcard if that helps :/
EDIT::: So after countless attempts of mashing unrevoked2 my bootloader finally got past the SPL entering clockwork and i restored my nandroid . but i'd like to leave this thread open for future cases for when it does happen to someone else and hopefully come up with a real resolution.
thanks
Click to expand...
Click to collapse
Why didnt you just go into clockwork? Pull the USB cord, pull the battry to power down. Reinsert the battery. Hold the vol down button and press power. When Hboot appears, let go of the vol down button. After a few secs, scroll down to recovery and start clockwork. If you're in a boot loop when you bork the OS, pull the battery.
Funny you posted this, thought mine was a one off. I installed the new DriodX animation and it got stuck in a boot loop
attn1 said:
Why didnt you just go into clockwork? Pull the USB cord, pull the battry to power down. Reinsert the battery. Hold the vol down button and press power. When Hboot appears, let go of the vol down button. After a few secs, scroll down to recovery and start clockwork. If you're in a boot loop when you bork the OS, pull the battery.
Click to expand...
Click to collapse
i wasnt actually stuck in a boot loop/ the phone itself would start up and everything i could make calls send messages and what not. But if i went from the SPL(i think its called) and tried to enter recovery that's when it would send me back to the bootloader/SPL screen, the only option i could execute without it sending me back was 'reboot'
panda703 said:
i wasnt actually stuck in a boot loop/ the phone itself would start up and everything i could make calls send messages and what not. But if i went from the SPL(i think its called) and tried to enter recovery that's when it would send me back to the bootloader/SPL screen, the only option i could execute without it sending me back was 'reboot'
Click to expand...
Click to collapse
ah okay. Probably the recovery didn't complete flashing the first time. Glad you got it sorted out.

[Q] Stuck at Google log, can't access recovery

After flashing CM 11, I haven't been able to get past the phone set up (instantly crashes). After downloading a CM 10.1 ROM on to the phone and wiping the phone, I also deleted the ROM. Then the phone restarted itself and now I'm just stuck at the Google logo, and cannot access recovery. I remember having a similar issue on the Galaxy S, but don't remember the solution.
Trying to turn the phone off by holding the power button down for ten seconds just restarts the phone in the same state.
Any ideas?
Try to turn it off completely, start the phone in fastboot (bootloader) mode, and then flash the factory image
Holding down the power button for 10 seconds just restarts the phone. Is the battery removable?
faillord_adam said:
Holding down the power button for 10 seconds just restarts the phone. Is the battery removable?
Click to expand...
Click to collapse
Hold Volume +- and power
mrhiab said:
Hold Volume +- and power
Click to expand...
Click to collapse
That worked, thanks!
You just saved me a lot of time waiting for the battery to die
Just out of curiosity, does flashing the stock ROM keep root and CWM or do I have to install these again?
faillord_adam said:
That worked, thanks!
You just saved me a lot of time waiting for the battery to die
Just out of curiosity, does flashing the stock ROM keep root and CWM or do I have to install these again?
Click to expand...
Click to collapse
Is it a flashable zip or are you flashing a factory image?
If your flashing the factory image and you're using the flashall.bat yes you will have to reflash root and a recovery
It was a factory image. Is there a need for a custom recovery or is the default fine?
Sent from my Nexus 4 using Tapatalk

[Q] Please help! Stuck in boot loop!

Here is what happened:
Installed AOSPA 4.4 KRT16S
http://forum.xda-developers.com/showthread.php?t=2502789
Installed GAPPS
Everything was working great. I think kept reading and saw that I needed to install kernel.
Downloaded, transferred d800-stock-kernel-aosp
Rebotted to install this zip.
NOW, I am stuck in the android 4.4 boot loop. I have tried to power down and hold down volume up and down, but with no success.
Is my phone bricked? What happened? Could someone please help me??? Thank you so much in advance!:crying:
RoysGTI said:
Here is what happened:
Installed AOSPA 4.4 KRT16S
http://forum.xda-developers.com/showthread.php?t=2502789
Installed GAPPS
Everything was working great. I think kept reading and saw that I needed to install kernel.
Downloaded, transferred d800-stock-kernel-aosp
Rebotted to install this zip.
NOW, I am stuck in the android 4.4 boot loop. I have tried to power down and hold down volume up and down, but with no success.
Is my phone bricked? What happened? Could someone please help me??? Thank you so much in advance!:crying:
Click to expand...
Click to collapse
Try to boot to recovery with VOL DOWN+POWER...hopefully you had a backup or flash another rom
RubbleTea said:
Try to boot to recovery with VOL DOWN+POWER...hopefully you had a backup or flash another rom
Click to expand...
Click to collapse
I do have a backup, but I cannot get back into recovery??
RubbleTea said:
Try to boot to recovery with VOL DOWN+POWER...hopefully you had a backup or flash another rom
Click to expand...
Click to collapse
the LG symbol comes up, and then it goes into the 4.4 circles bootscreen
RoysGTI said:
the LG symbol comes up, and then it goes into the 4.4 circles bootscreen
Click to expand...
Click to collapse
Try holding power until turns off maybe holding too long and it boots up
RubbleTea said:
Try holding power until turns off maybe holding too long and it boots up
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Click to collapse
OK.....I hold power. It shuts off. and then IMMEDIATELY starts back up with me touching nothing????
Is it bricked?
Doesnt make any sense....Never had a phone do this
RoysGTI said:
the LG symbol comes up, and then it goes into the 4.4 circles bootscreen
Click to expand...
Click to collapse
you have to time it correctly. Turn on the phone holding power and volume down. Then when the logo shows. Quickly (not too quickly) release two buttons and press them again and hold them until recovery factory reset screen appears then press two times power button to get into recovery.
RoysGTI said:
OK.....I hold power. It shuts off. and then IMMEDIATELY starts back up with me touching nothing????
Is it bricked?
Doesnt make any sense....Never had a phone do this
Click to expand...
Click to collapse
Your bootloope, can you get into download mode? Try vol up and power. Then vol down to recovery....
Got a reply from the other thread:
Use this method (scroll down to where it says Master Reset with Hardware Keys). I ran into this issue a few times, and this is how I can get back into TWRP (when you follow the instructions, instead of wiping everything it boots into TWRP)
https://support.t-mobile.com/docs/DOC-7590 [start from "when LG Logo is displayed", since you can't power off]
(NB: It says T-mobile, but it works for all variants)
THIS WORKED!!!!!!!
Thanks again guys!

[Q] Please help! Stuck at LG Splash screen on boot

I am rooted and had PhilZ recovery installed on the vs980. I wiped data, cache, and davlik to install a new rom, but the install failed. After the install failed I realized I had deleted my backups I had. When I went to reboot the phone said it could not find root and would attempt to root on its own or something of that matter. I am now stuck on the lg spash screen with the led blinking green/blue. I cannot boot into recovery or download mode by holding the volume+power buttons the phone just vibrates and turns off for a sec then right back to the lg screen. Can someone please point me in the right direction. Thanks in advance
Yeah try booting into recovery but a little differently this time.. Turn the phone off, hold power and volume down to turn it on but keep holding it until it shuts off again. Then press power and volume down again until the LG logo appears. Release and press them again quickly like normal. This has worked for me in the past when I couldn't boot into recovery. Idk why but it did.. Give it a try
Sent from my amazing vs980
elite001mm said:
Yeah try booting into recovery but a little differently this time.. Turn the phone off, hold power and volume down to turn it on but keep holding it until it shuts off again. Then press power and volume down again until the LG logo appears. Release and press them again quickly like normal. This has worked for me in the past when I couldn't boot into recovery. Idk why but it did.. Give it a try
Sent from my amazing vs980
Click to expand...
Click to collapse
thanks but it still just boots to the lg screen.. no go
:/ ummmm.. Try this maybe?
http://forum.xda-developers.com/showthread.php?t=2600672
Sent from my amazing vs980
ok i was finally able to boot into recovery, but i have no backups to install.... how would i get a new rom onto the phone to install
mickym5 said:
ok i was finally able to boot into recovery, but i have no backups to install.... how would i get a new rom onto the phone to install
Click to expand...
Click to collapse
adb push ROM of choice.

[Q] Help please !! Autostart f bootloop "Recovery Booting screen" after flashing Twrp

[Q] Help please !! Autostart f bootloop "Recovery Booting screen" after flashing Twrp
Long time xda lurker here,
I have just thrown my t mobile note 3 into an autostarting bootloop that i dont know how to recover from. I have successfully used this same process 4 times on 4 devices, S 3, tab 2,galaxy light and lg volt. Although this time i used mobile odin as the flash tool.
I flashed twrp to the note 3 because it didnt have any recovery at all. Ive had this phone rooted for about a year without a recovery. After flashing twrp now it constantly autostarts to the logo screen and in top left corner it says recovery booting then it restarts with the same result. Ive tried leaving the battery out for an hour but when i reinsert it, i dont even have to push power and it starts bootlooping again. I cant get in download mode,safe mode, recovery mode, anything mode. Im at a loss. Any advice,any at would be appreciated. Is there any way to fix this.
Wattavatta said:
Long time xda lurker here,
I have just thrown my t mobile note 3 into an autostarting bootloop that i dont know how to recover from. I have successfully used this same process 4 times on 4 devices, S 3, tab 2,galaxy light and lg volt. Although this time i used mobile odin as the flash tool.
I flashed twrp to the note 3 because it didnt have any recovery at all. Ive had this phone rooted for about a year without a recovery. After flashing twrp now it constantly autostarts to the logo screen and in top left corner it says recovery booting then it restarts with the same result. Ive tried leaving the battery out for an hour but when i reinsert it, i dont even have to push power and it starts bootlooping again. I cant get in download mode,safe mode, recovery mode, anything mode. Im at a loss. Any advice,any at would be appreciated. Is there any way to fix this.
Click to expand...
Click to collapse
If the phone turns on by itself when you put the battery in then it's almost certainly the Power switch on the mainboard or the plastic Power button (which is what we interact with).
If that's happening on your phone the first thing to check is the case (if present), to make sure it's not pressing on the Power button.
Next would be to take the phone apart and gently pry the plastic Power button off (there's two legs that hold it in - be careful not to snap them off).
Finally, the Power switch itself - it may just be gunked up, in which case you can try compressed air or electronic contact cleaner (be sure to remove the battery first!) and exercise the switch to get it working.
Otherwise you'll have to replace the switch.
I am going to give that a look right now but it wasnt stuck before flashing twrp. Mobile odin said it was going to restart then it immediately started doing this.
Ok going to check power button now.
Sent from my SGH-T399 using XDA Forums
The power button seems to be clean on the board and its free on the case, unfortuanately that wasnt the problem.
Sent from my SGH-T399 using XDA Forums
Wattavatta said:
The power button seems to be clean on the board and its free on the case, unfortuanately that wasnt the problem.
Sent from my SGH-T399 using XDA Forums
Click to expand...
Click to collapse
I've had this before and in my case the Recovery is in place but the boot loop will not let you access it.
Try forcing the phone down by holding down power for >8secs. Then as soon as it goes off, press Vol Up + Home + Power to go to Recovery. If it works, Factory Reset and see if it starts.
If that doesn't work, (Factory) then try flashing a ROM from your extSD if you have one, or flash the TWRP Recovery from there.
If that doesn't work either, remove battery and as you put it back in, have Home + Vol Down + Power pressed as you push battery in - just have battery sitting ready to push in with 1 finger holding it, press the 3 buttons and push battery home. Go into DL mode and Odin a firmware. Get the TWRP .tar file from TeamWiz and flash it from Odin after the ROM. Take the tick out of 'Auto Reboot for both processes. Take phone down, restart in Recovery and flash SuperSU.
Ok journeyman16,
Trying those 1 by 1 right now. Hopefully 1 will work, thanks for reply.
Sent from my SGH-T399 using XDA Forums
Journyman16 said:
I've had this before and in my case the Recovery is in place but the boot loop will not let you access it.
Try forcing the phone down by holding down power for >8secs. Then as soon as it goes off, press Vol Up + Home + Power to go to Recovery. If it works, Factory Reset and see if it starts.
If that doesn't work, (Factory) then try flashing a ROM from your extSD if you have one, or flash the TWRP Recovery from there.
If that doesn't work either, remove battery and as you put it back in, have Home + Vol Down + Power pressed as you push battery in - just have battery sitting ready to push in with 1 finger holding it, press the 3 buttons and push battery home. Go into DL mode and Odin a firmware. Get the TWRP .tar file from TeamWiz and flash it from Odin after the ROM. Take the tick out of 'Auto Reboot for both processes. Take phone down, restart in Recovery and flash SuperSU.
Click to expand...
Click to collapse
Nothing stops the "recovery booting" bootloop. Although for some reason i now have to actually push the power button before the power comes on after a reinsertion of the battery. But still same bootloop. Idk getting really discouraged with this one.
By the way, I do have an ext SD card with 2 nandroid and a titanium backup but they are useless with what it's doing
Sent from my SGH-T399 using XDA Forums
Wattavatta said:
Nothing stops the "recovery booting" bootloop. Although for some reason i now have to actually push the power button before the power comes on after a reinsertion of the battery. But still same bootloop. Idk getting really discouraged with this one.
By the way, I do have an ext SD card with 2 nandroid and a titanium backup but they are useless with what it's doing
Sent from my SGH-T399 using XDA Forums
Click to expand...
Click to collapse
That's strange. It might be a timing issue where you aren't doing the DL mode buttons quick enough. DL mode should be available if it gets far enough to try Recovery boot. Did you try having the 3 buttons pressed and holding them down before pushing the battery in? (as in Vol Down + Menu + Power) I ask because it can be awkward to do it all at once - and it takes only a split-second lift of a finger to miss the boot.
Journyman16 said:
That's strange. It might be a timing issue where you aren't doing the DL mode buttons quick enough. DL mode should be available if it gets far enough to try Recovery boot. Did you try having the 3 buttons pressed and holding them down before pushing the battery in? (as in Vol Down + Menu + Power) I ask because it can be awkward to do it all at once - and it takes only a split-second lift of a finger to miss the boot.
Click to expand...
Click to collapse
Yes i have tried it a hundred times at least, lol. I was holding the buttons then pressing it against my leg to insert the battery fully.
I dont understand it either. Im at the point of just leaving the battery out for about 8 hrs then trying again, basically a hope and a prayer situation.
Sent from my SGH-T399 using XDA Forums
After my 2 1/2 hrs of sleep i put the battery back n and it went in download mode thankfully.
Tried to start it normally but it just loops to logo without recovery booting on thr screen.
Guess i wiped it somehow with mobile odin. Idk.
Thanks for all the help.
Ill be using regular odin when i get home to restore it.
Sent from my SGH-T399 using XDA Forums
Note 3 is working better than new
As an update, I ended up putting the tweaked ROM with custom kernal on my device and it just purs along at lightning speed now.That's an absolutely wonderful ROM. I highly recommend it. Only problem is if the battery dies it goes into a bootloop but as soon as I connect the charger it boots up. Not a ROM problem I don't believe though. Oh well thanks for the help guys.

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