Develop Bugs

Galaxy S3 Won't Power On

Hi , I'm having problems with my Galaxy T999. I have rooted and have not yet installed any kernels/roms. The only thing i did was installed a couple apps from the play store . and wanted to check out the CWM recovery menu and was going to try to installed "hyperX camera mod". First thing i did was shut off the phone . Then pressed on the Volume up+Home+Power button . After doing that my phone didn't turn on or anything , no vibration or anything . I hooked it on with my computer and press the power button and it was able to connect and then disconnected. I am at lost now and can't seem to find any answer . Have looked every where not sure what to do now. Any solution will be much appreciated .
***
It seems to disconnect due to no driver found for QHUSUB_DLOAD .
Without any solutions I'll probably gonna get my phone replace . T_T

Does your phone disconnect immediately, or does it stay connected for a brief amount of time? If it stays connected briefly, try using adb during this period to boot into recovery. The command is "adb reboot recovery" (without the quotes).

kengvang25 said:
Hi , I'm having problems with my Galaxy T999. I have rooted and have not yet installed any kernels/roms. The only thing i did was installed a couple apps from the play store . and wanted to check out the CWM recovery menu and was going to try to installed "hyperX camera mod". First thing i did was shut off the phone . Then pressed on the Volume up+Home+Power button . After doing that my phone didn't turn on or anything , no vibration or anything . I hooked it on with my computer and press the power button and it was able to connect and then disconnected. I am at lost now and can't seem to find any answer . Have looked every where not sure what to do now. Any solution will be much appreciated .
***
It seems to disconnect due to no driver found for QHUSUB_DLOAD .
Without any solutions I'll probably gonna get my phone replace . T_T
Click to expand...
Click to collapse
Try to remove your battery then plug in charger. See if you can turn on. If you can turn it on, leave it 30 minutes. Then put in the battery.

By the looks of the result the computer gives you when you plug it in, seems it is hard bricked! Are you sure you didn't flash anything from the I9300 section like a rom?
Sent from my SGH-T999

The hyper x camera mod isnt entirely for our phone. I've read that it's flashable to our phone though, so I'm not sure what's going on here. Maybe the OP needs to link where he got the mod. Ih and stay away from the intl version all together.
Sent from my SGH-T999 using xda premium

mt3g said:
The hyper x camera mod isnt entirely for our phone. I've read that it's flashable to our phone though, so I'm not sure what's going on here. Maybe the OP needs to link where he got the mod. Ih and stay away from the intl version all together.
Sent from my SGH-T999 using xda premium
Click to expand...
Click to collapse
Yup its a paperweight. The Intl version has the system partition in a different place. So you borked an important one.

Only thing that's throwing me off is that the OP suggests he didn't actually get around to flashing the mod.
Sent from my SGH-T999 using xda app-developers app

kengvang25 said:
It seems to disconnect due to no driver found for QHUSUB_DLOAD .
Click to expand...
Click to collapse
That's a good sign! Looks like you're able to enter Download mode. Download Odin and flash a stock ROM.

vinvam said:
That's a good sign! Looks like you're able to enter Download mode. Download Odin and flash a stock ROM.
Click to expand...
Click to collapse
No that's a sign of hard bricked. Check other threads asking for help. They all have that displaying after they connect it to a pc
Sent from my SGH-T999

chrisram88 said:
No that's a sign of hard bricked. Check other threads asking for help. They all have that displaying after they connect it to a pc
Sent from my SGH-T999
Click to expand...
Click to collapse
Oops, never mind! chrisram88 is correct. :good:

I pretty much got the same problem except with an i9300. Is there any way to fix a hard brick or does it need a new motherboard??
vinvam said:
Oops, never mind! chrisram88 is correct. :good:
Click to expand...
Click to collapse

Vadim89 said:
I pretty much got the same problem except with an i9300. Is there any way to fix a hard brick or does it need a new motherboard??
Click to expand...
Click to collapse
Jtag fix... Costs you around 60! http://mobiletechvideos.mybigcommerce.com/samsung-galaxy-s-iii-jtag-brick-repair/
Sent from my SGH-T999

Vadim89 said:
I pretty much got the same problem except with an i9300. Is there any way to fix a hard brick or does it need a new motherboard??
Click to expand...
Click to collapse
I just sent my bricked S2 in to http://www.cell-dr.com/
I talked to Randy over there and he was very helpful. Shoot him an email.

Thanks guys for all the great response . I'm not really good with tech stuff so I just got it replace with a new one instead .
And this is the tut that i followed how to root my Galaxy S3 T-999 :
galaxy s 3root .com

What if I install a ROM for I9300 section? is there a solution?

Yup send it in for a jtag repair like linked a few posts up.
Sent from my SGH-T999L using xda premium

SGS3 T999v wont start up.
My sgs3 t999v would turn off by itself every other time I hit the lock button.
like I would be txting and then if I hit the lock button it would turn off.
So I though a factory reset would fix the problem. (volume up + home).
after the reset it still kept turning off randomly.
and now I cant even get it to the normal interface. or get in to the manual reset mode.
Device was previously jail broken, however was returned back to stock and was working fine for 3 months.
I had my otterbox on for every fall my phone had, so I dont think it would be a hardware issue.
the phone was running 4.1.1 I believe.
stock rom.
help please! :C

ekimera said:
My sgs3 t999v would turn off by itself every other time I hit the lock button.
like I would be txting and then if I hit the lock button it would turn off.
So I though a factory reset would fix the problem. (volume up + home).
after the reset it still kept turning off randomly.
and now I cant even get it to the normal interface. or get in to the manual reset mode.
Device was previously jail broken, however was returned back to stock and was working fine for 3 months.
I had my otterbox on for every fall my phone had, so I dont think it would be a hardware issue.
the phone was running 4.1.1 I believe.
stock rom.
help please! :C
Click to expand...
Click to collapse
Can you get download mode? (Volume down, HOME and power)
Even though you have a case on it, it sounds like it was probably damaged by one of the falls. Most cases as far as I'm aware mostly protect the display. The shock from impact can still damage internal components, even with a case built with this in mind.
Sent from my SGH-T999L using xda premium

DocHoliday77 said:
Can you get download mode? (Volume down, HOME and power)
Even though you have a case on it, it sounds like it was probably damaged by one of the falls. Most cases as far as I'm aware mostly protect the display. The shock from impact can still damage internal components, even with a case built with this in mind.
Sent from my SGH-T999L using xda premium
Click to expand...
Click to collapse
Hey thanks for replying!
I drained the battery and got a new charge in it and managed to get it booted up
however now the problem of the lock button is still here.
like if i use it to lock my screen it just turns off on me, and it takes multiple times for me to get the phone up and running again.

you could see if you could find a widget or widgets that will basically put a button on your screen that can power off, enable lock screen, reboot recovery/download, etc.
Then just use the HOME button to turn the screen back on.
It sounds to me like a hardware problem, but if you can flash another Rom and do a full wipe/factory reset you'll know for sure.
I hope this helps. Not sure what else you can do besides getting it repaired or replaced unfortunately.
Maybe someone else will have a better idea though.
Sent from my SGH-T999L using xda premium

Think I bricked my phone...

As soon as I put the battery in my phone, it till vibrate, and vibrate, and vibrate, and vibrate, and keep doing this non stop with a black screen. i haven't even been able to get into download mode, as soon as i put my battery in it just start booting immediately.
what can i do? no idea where this came from ;(

Let it sit for an hour on the charge and don't touch it and them come back tell me what happen bye
Sent from my SGH-T989 using xda app-developers app

don728871 said:
Let it sit for an hour on the charge and don't touch it and them come back tell me what happen bye
Sent from my SGH-T989 using xda app-developers app
Click to expand...
Click to collapse
Samsung logo came up, then for 2 seconds the AOKP boot animation came up, and now it just keeps doing what it was doing in the first place. black screen, vibrate every few seconds.

Can u go to cwm recovery
Sent from my SGH-T989 using xda app-developers app
---------- Post added at 05:02 AM ---------- Previous post was at 05:02 AM ----------
Take out the battery and than put it back in hold volume up and down and see if u can go to the cwm
Sent from my SGH-T989 using xda app-developers app

darkness122 said:
As soon as I put the battery in my phone, it till vibrate, and vibrate, and vibrate, and vibrate, and keep doing this non stop with a black screen. i haven't even been able to get into download mode, as soon as i put my battery in it just start booting immediately.
what can i do? no idea where this came from ;(
Click to expand...
Click to collapse
I had this happen to me too. I thought it was a software problem as well but its the power button. What I did was Odin back to stock and unrooted it. Went to T-Mobile since problem was still happening and they ordered me a new s2 and yeah

don728871 said:
Can u go to cwm recovery
Sent from my SGH-T989 using xda app-developers app
Click to expand...
Click to collapse
cant man i hold down the vol up down and power button, its like im not even holding them down, it just keeps vibrating, pause, vibrate, pause, vibrate, pause.

Calz- said:
I had this happen to me too. I thought it was a software problem as well but its the power button. What I did was Odin back to stock and unrooted it. Went to T-Mobile since problem was still happening and they ordered me a new s2 and yeah
Click to expand...
Click to collapse
i cant even get into download mode tho, the second i put the battery in my phone it just starts trying to boot

darkness122 said:
i cant even get into download mode tho, the second i put the battery in my phone it just starts trying to boot
Click to expand...
Click to collapse
Try to beat it, its frustrating. You have to be quick. I was doing that fast. Once you go into cwm recovery use the bottom buttons of our phone to navigate thru it.

Calz- said:
Try to beat it, its frustrating. You have to be quick. I was doing that fast. Once you go into cwm recovery use the bottom buttons of our phone to navigate thru it.
Click to expand...
Click to collapse
i made in to the warning screen, but then it restarts and does the vibrate, pause, vibrate pause, with a black sceen
fuuuark even in download mode, i press the vol up key to get into into it fast as hell, but it goes black and restarts and does the vibrate pause vibrate pause..

darkness122 said:
i made in to the warning screen, but then it restarts and does the vibrate, pause, vibrate pause, with a black sceen
fuuuark even in download mode, i press the vol up key to get into into it fast as hell, but it goes black and restarts and does the vibrate pause vibrate pause..
Click to expand...
Click to collapse
Dam I would try to push and hold down the power button while doing all that. You know to counter it. Idk I'm just guessing now. Sorry I couldn't help much.
Sent from my SAMSUNG-SGH-T989

Calz- said:
Dam I would try to push and hold down the power button while doing all that. You know to counter it. Idk I'm just guessing now. Sorry I couldn't help much.
Sent from my SAMSUNG-SGH-T989
Click to expand...
Click to collapse
its fine man, i think im royally ****ed. not sure what to do at this point. luckily i like literally backed up my apps/texts the night before this stuff happened.
i REALLY hope the boot screen animation doesn't pop up when i bring it into t-Mobile, im afraid they wouldn't replace my phone in that case.

Get a jig stick it in the phone, then insert the battery... Should get you in download mode.
Sent from my SGH-I897 using Tapatalk 2

spagman72 said:
Get a jig stick it in the phone, then insert the battery... Should get you in download mode.
Sent from my SGH-I897 using Tapatalk 2
Click to expand...
Click to collapse
where do i get a jig from?

try this it will boot your phone into recovery automatically as long as your computer recognizes your phone. just open up the application bat file on computer within 2-3 secs it boots you straight to recovery. good luck.

Dude it sounds like your power button could be stuck the way your making it sound

darkness122 said:
where do i get a jig from?
Click to expand...
Click to collapse
Look on eBay you can get them for pocket change there
Sent from my GT-I9100 using xda premium

casonswag said:
Dude it sounds like your power button could be stuck the way your making it sound
Click to expand...
Click to collapse
i think this must be it... cus i managed to get it to boot, and everything loaded fine. but as soon as it got past the boot animation, the toggle that has power off, screenshot, etc (the thing that pops up when you hold the power button on) comes up immediatly.
how can i fix this bs?

Either you have a defective button or you need to clean it because it might be getting stuck for some apparent reason .

ok so i for sure have a stuck power button... im gonna go to t-Mobile tomorrow to try to get this sorted out.
thing is, im on the latest AOKP nightly, are they gonna **** me over on my insurance policy (the like 3-4 bucks you pay a month to tmobile) cus I rooted my phone?

darkness122 said:
ok so i for sure have a stuck power button... im gonna go to t-Mobile tomorrow to try to get this sorted out.
thing is, im on the latest AOKP nightly, are they gonna **** me over on my insurance policy (the like 3-4 bucks you pay a month to tmobile) cus I rooted my phone?
Click to expand...
Click to collapse
Mostly likely yes if the tmobile knows its not stock. They could say it was your fault by saying you put a defective rom on your phone that's not factory. They try to get out of s**t all the time. But you could get lucky. But if I were you I would restore it to factory before I took it to the store. Just to be on the safe side.

Phone keeps rebooting/vibrate pulsing

Okay I flashed stock ICS thru ODIN. did a factory restore in the stock recovery. Still no help. I even downgraded to gingerbread with odin and did a factory restore through stock recovery again. still the phone keeps RESTARTING OVER AND OVER AND OVER..... I dont know what to do. Whats going on??? any help would be much appreciated

Its a sticky power button.
There has been plenty of threads about this. Search and ull find me and my suggestions on several of them.
Sent from my SAMSUNG-SGH-T989 using xda app-developers app

bzlik88 said:
Its a sticky power button.
There has been plenty of threads about this. Search and ull find me and my suggestions on several of them.
Sent from my SAMSUNG-SGH-T989 using xda app-developers app
Click to expand...
Click to collapse
Cant be because it does not restart in recovery mode or download mode. I actually did a full wipe system and it fixed the issue. But now i realize when i start downloading my banking app, pandora, and other apps it starts crashing again. I dont know what to do. I guess I cant use any apps on my galaxy s2... lol this is sooooo stupid

rayoubi said:
Cant be because it does not restart in recovery mode or download mode. I actually did a full wipe system and it fixed the issue. But now i realize when i start downloading my banking app, pandora, and other apps it starts crashing again. I dont know what to do. I guess I cant use any apps on my galaxy s2... lol this is sooooo stupid
Click to expand...
Click to collapse
Hmmm interesting....
Would u mind going to a custom ROM? If not then I suggest u try slimstar 2.2 and see if everything works. I think its whatever ROM u downloaded....keep me posted
Sent from my SAMSUNG-SGH-T989 using xda app-developers app

rayoubi said:
Okay I flashed stock ICS thru ODIN. did a factory restore in the stock recovery. Still no help. I even downgraded to gingerbread with odin and did a factory restore through stock recovery again. still the phone keeps RESTARTING OVER AND OVER AND OVER..... I dont know what to do. Whats going on??? any help would be much appreciated
Click to expand...
Click to collapse
i work reparing cellphones and t989 have 2 problems, one of them is power button problems and the other one is board problems.. that poblem come with most of gs2.. i mean isnt the first time i see it...

My t989 is having the same problem
xX_Psycho_PR_Xx said:
i work reparing cellphones and t989 have 2 problems, one of them is power button problems and the other one is board problems.. that poblem come with most of gs2.. i mean isnt the first time i see it...
Click to expand...
Click to collapse
I took it to a repair shop, where I was told to send it to Samsung to do a heavy-duty root. The power button does need to be replaced because there is no spring when you push down on it. I have no idea if there's a root glitch. Has anyone sent their phone to Samsung? What happened? Are there alternatives?
Thank you!

chicamama said:
I took it to a repair shop, where I was told to send it to Samsung to do a heavy-duty root. The power button does need to be replaced because there is no spring when you push down on it. I have no idea if there's a root glitch. Has anyone sent their phone to Samsung? What happened? Are there alternatives?
Thank you!
Click to expand...
Click to collapse
It was amazing, I had the same problem but all i did was open up the back up undoing all the tiny screws and then took a can on compressed air and sprayed out the power button and its been working for more than a month now with the problem completely gone! try that first before sending to sammy.

Ok I am in the same boat. My device does not boot up, it will get to Samsung logo and restart half the time and the other half just vibrates every 2 seconds. I removed the battery while plugged in and it still vibrates. I took it apart and blew the power button with compressed air and nothing. Here is the funny thing if I bang the hell out of it, it almost boots up. Is there something that I can do less than sending it to Sammy ? If not I will sell it on craigslist for parts.

saldebot said:
Ok I am in the same boat. My device does not boot up, it will get to Samsung logo and restart half the time and the other half just vibrates every 2 seconds. I removed the battery while plugged in and it still vibrates. I took it apart and blew the power button with compressed air and nothing. Here is the funny thing if I bang the hell out of it, it almost boots up. Is there something that I can do less than sending it to Sammy ? If not I will sell it on craigslist for parts.
Click to expand...
Click to collapse
Same thing here. Only way to get it to power on is by hitting it, the harder the better it seems. After it turns on, touching the power button will make it go in to the restart loop 90% of the time. This sucks!
For me this started after I dropped my phone...with the case on and on carpet. I have also opened it up and sprayed with compressed air to no avail.

RogueCoyote said:
Same thing here. Only way to get it to power on is by hitting it, the harder the better it seems. After it turns on, touching the power button will make it go in to the restart loop 90% of the time. This sucks!
For me this started after I dropped my phone...with the case on and on carpet. I have also opened it up and sprayed with compressed air to no avail.
Click to expand...
Click to collapse
Hi my problem is the same as I opened it and verify that the power button is fine (I think so) but still do not like someone comes up with a solution?????

Solution in my case !
rayoubi said:
Okay I flashed stock ICS thru ODIN. did a factory restore in the stock recovery. Still no help. I even downgraded to gingerbread with odin and did a factory restore through stock recovery again. still the phone keeps RESTARTING OVER AND OVER AND OVER..... I dont know what to do. Whats going on??? any help would be much appreciated
Click to expand...
Click to collapse
Hi Folks,
I had the same problem, the problem started when I dropped my fone on carpeted floor, here are symptoms
Fone restarts on its own, start the boot, inbetween the boot starts again, then, keeps vibrating every two seconds, you have to pull the battery out to stop it,
As soon as you put the battery back in, it restarts, again getting stuck, and then vibrating every two secods,
Here is what i did
- Cursed Samsung for making a sh***y phone - Didnt work
- Smacked my phone with whatever I could fine - Didnt work
- Opened all the screws up, took apart phone, pulled out the power button module (pcb), noticed power button was loose,put some glue into it, dried it, put it back, & ITS BEEN WORKING SINCE THEN ! It was a hardware fault, its not software !
Just my two cents, it worked in my case, I cannot guarantee if it will in your case too, try at your own risk !!

jctusa7 said:
It was amazing, I had the same problem but all i did was open up the back up undoing all the tiny screws and then took a can on compressed air and sprayed out the power button and its been working for more than a month now with the problem completely gone! try that first before sending to sammy.
Click to expand...
Click to collapse
Heh, I can't believe this... but it worked for me... powered on my air compressor, took logic board out, and Air Air Air in to the power button area, worked ! Thank you for this tip jctusa7

SAME
rayoubi said:
Okay I flashed stock ICS thru ODIN. did a factory restore in the stock recovery. Still no help. I even downgraded to gingerbread with odin and did a factory restore through stock recovery again. still the phone keeps RESTARTING OVER AND OVER AND OVER..... I dont know what to do. Whats going on??? any help would be much appreciated
Click to expand...
Click to collapse
I need this fixed

Tyler Tigner said:
I need this fixed
Click to expand...
Click to collapse
Watch this video, it's how I fixed mine a few months ago: youtube.com/watch?v=pqBgbN8NLjI

Malth said:
Watch this video, it's how I fixed mine a few months ago: youtube.com/watch?v=pqBgbN8NLjI
Click to expand...
Click to collapse
Same issue with SGH-M919. I was rooted and the rom I tried to use wouldn't work because the kernel caused some issues so I figured I would go back to stock. The device wouldn't go into recovery mode, so I flashed the stock rom via Odin. After the ROM loaded, the phone reset and I saw the Samsung screen then it rebooted and so on each time. It's not the power button as it works, has the spring feel to it and the phone would come one by itself if it was broken. So what can I do or am I in trouble?
Also, the phone will vibrate every 2 seconds

djerick3 said:
Same issue with SGH-M919. I was rooted and the rom I tried to use wouldn't work because the kernel caused some issues so I figured I would go back to stock. The device wouldn't go into recovery mode, so I flashed the stock rom via Odin. After the ROM loaded, the phone reset and I saw the Samsung screen then it rebooted and so on each time. It's not the power button as it works, has the spring feel to it and the phone would come one by itself if it was broken. So what can I do or am I in trouble?
Also, the phone will vibrate every 2 seconds
Click to expand...
Click to collapse
Sure, the power button will "work", but if it's constantly vibrating and rebooting, it's probably an issue with the power button. Do what it shows in the video I posted, and if you do it right it'll probably fix it. I gad to attempt it twice as it didn't fix it the first time, but it's been like 4 months and I haven't had an issue since.

Thank you but it was the kernel causing problems. Somehow, the new ROM messed up the partitions and subsequently required a full wipe including all data then I flashed the stock ROM back via Odin and it was fine. I rooted it again and flashed Bliss Pop 1.8 and I love that ROM. No issues at all. Thanks for the help. I'm slowly learning about ROMs and Linux etc.. I appreciate the help. Does anyone have any advice as to how I can learn more??? Where do I post to get past this 10 posts rule???
Eric
Sent from my LG-LS990 using XDA Free mobile app
---------- Post added at 12:39 AM ---------- Previous post was at 12:29 AM ----------
Sent from my LG-LS990 using XDA Free mobile app
Wow I just realized that post was from a week ago and that was for my girls S4. We got rid of it anyway. My response was regarding my Sprint LG G3 which I am slowly mastering.

Same thing here but here i have a Lenovo …idk what to do

Phone Not Booting - LG E988

Guys I am in serious trouble. While restoring EFS. After reboot My phone not booting up, I tried to hard reset but no luck, I tried to put into download mode but it is not booting. Just dead black screen.
Any one have an idea how to fix or put into download mode or reboot.

To put it in download mode, hold both volume buttons for like 5 seconds. Then plug it in as you are holding them. Don't release the buttons for a min... Or until the "Download Mode" screen appears. Hope this helps
Sent from my LG-E980 using xda app-developers app

Nigglenuts said:
To put it in download mode, hold both volume buttons for like 5 seconds. Then plug it in as you are holding them. Don't release the buttons for a min... Or until the "Download Mode" screen appears. Hope this helps
Sent from my LG-E980 using xda app-developers app
Click to expand...
Click to collapse
Thanks for reply. I have done what you told me above but no luck, no display, it look like phone it not getting power to ON or something like that.

Mr.Armaani said:
Thanks for reply. I have done what you told me above but no luck, no display, it look like phone it not getting power to ON or something like that.
Click to expand...
Click to collapse
If you can't get into download mode then you are hard bricked and the only way of solving the problem is probably JTAG. Are you sure the battery is charged??? If you charge your phone does the screen turn on???

jhb019 said:
If you can't get into download mode then you are hard bricked and the only way of solving the problem is probably JTAG. Are you sure the battery is charged??? If you charge your phone does the screen turn on???
Click to expand...
Click to collapse
Yes it was JTAG issue, solved it by visit local mobile repair shop. thanks for reply.

How to J tag the Phone - Lg G pro E988 ?

Screen always on

Alright, so here's the deal:
After much searching, and a few new grey hairs, I've arrived at the point where I feel a new thread is justified. Recently, after a SlimKat flash, my screen lost the ability to turn off, and stay off. Typically, invoking a lock screen and having the appropriate timeouts set will allow the screen to sleep, but my phone is no longer behaving this way.
When I lock the screen, or the screen locks based on settings, instead of it staying off until I press the power button, it continually comes back on, displays the lockscreen, then turns off...then back on again...repeat ad-nauseam.
Please help before I launch this SOB off of a bridge.

full wipe and reflash the rom. If that doesnt work flash back to stock to make sure you didnt bug up the hardware

mrevankyle said:
full wipe and reflash the rom. If that doesnt work flash back to stock to make sure you didnt bug up the hardware
Click to expand...
Click to collapse
I've done 4 full wipes + ROMs.
Looks like I'll be going back to stock. I'll update when/if this resolves.

LandoAWD said:
I've done 4 full wipes + ROMs.
Looks like I'll be going back to stock. I'll update when/if this resolves.
Click to expand...
Click to collapse
If going back to fully stock don't fix it then it's most likely a stuck power button. I've read about a few of them sicking in, and causing problems...
Sent from my SGH-I317 using Tapatalk

Bajanman said:
If going back to fully stock don't fix it then it's most likely a stuck power button. I've read about a few of them sicking in, and causing problems...
Sent from my SGH-I317 using Tapatalk
Click to expand...
Click to collapse
The power button appears to function on/off as it should. Midway through stock ROMing. Looking around, trying to remember the fix for download mode not recognizing volume rockers. Soon...

LandoAWD said:
The power button appears to function on/off as it should. Midway through stock ROMing. Looking around, trying to remember the fix for download mode not recognizing volume rockers. Soon...
Click to expand...
Click to collapse
Ok are you saying that you're vol buttons are wonky?? Not working o orur intermittent??
Try this or one of the other reboot apps to help you enter download mode...
https://play.google.com/store/apps/details?id=com.siriusapplications.quickboot
Sent from my SGH-I317 using Tapatalk

Bajanman said:
Ok are you saying that you're vol buttons are wonky?? Not working o orur intermittent??
Try this or one of the other reboot apps to help you enter download mode...
https://play.google.com/store/apps/details?id=com.siriusapplications.quickboot
Sent from my SGH-I317 using Tapatalk
Click to expand...
Click to collapse
They are only inactive on the screen requiring a press to enter download mode. I've had it happen before on an older Galaxy.
I'm using this method. http://forum.xda-developers.com/showthread.php?t=2275844
Once done, I'm going to verify lockscreen operation, then probably flash away once again. This was an odd issue, to be sure. Never seen anything quite like it over numerous phones/roms/years.

Somewhat of an issue...can't boot to Download to get root; can't run rebooter app without root to get to download mode. LOL
Plugging away, but lockscreen appears to work with OEM ROM.

LandoAWD said:
Somewhat of an issue...can't boot to Download to get root; can't run rebooter app without root to get to download mode. LOL
Plugging away, but lockscreen appears to work with OEM ROM.
Click to expand...
Click to collapse
You can also try this method HERE... it'll put you back to fully stock firmware...
http://forum.xda-developers.com/showthread.php?p=40966346
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Appreciated, and a bit ahead of ya. Just let Kies do its thang while I went out for lunch. Back to messing with the device for a few.
I think the lock is back to normal.
Edit: Nope. Hardware is all that's left at this point.

LandoAWD said:
Appreciated, and a bit ahead of ya. Just let Kies do its thang while I went out for lunch. Back to messing with the device for a few.
I think the lock is back to normal.
Edit: Nope. Hardware is all that's left at this point.
Click to expand...
Click to collapse
Aaaawh ok got it... Yeah well at least ya tried everything to fix it...
Good luck with the hardware issue.
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Thanks for the help, BTW. Shame it isn't closer to my contract renewal on the hardware front.