Stuck on "Galaxy S6" startup after wiping everything and rebooting - T-Mobile Samsung Galaxy S6

I was looking to start with a totally fresh phone, so I wiped everything -- cache, system, data, internal storage. I figured I'd load my ROM over from there and, failing that, push it over after getting into the bootloader. As it happened, I couldn't seem to mount the phone from TWRP and I couldn't shut it down properly to load into the bootloader. At this point, I managed to kinda shut down the phone, but now it's just stuck at the black "Samsung Galaxy S6" screen no amount of holding button combos is doing anything.
Am I just not holding long enough (30+ seconds)? Did I perhaps miss a combo? Or am I in trouble and should try to play dumb and get lucky at T-Mobile or on an insurance claim?

The answer is yes, I did miss a combo. Holding all four buttons for a bit got me a brief power down, and if I help vol-, home, and power at the same time I could get into download mode. From there, it was easy enough to get the stock firmware reloaded (once I found a laptop that would cooperate).

Related

Button Combo for Recovery

Does not work for me anymore, and figures I find this out when I get a bootloop.
So yea basically I keep getting clear storage popping up, but after countless attempts and even holding home once I get passed clear storage it stays on the htc logo until I eventually release it and then it tries to boot the phone.
Of course the usb isn't enabled at that point too so I can't connect through adb. I don't know why it won't let me go into recovery but...
Pull Battery,
Volume down + End key
Home key
Your in Recovery
Unless I'm missing the point of this thread?
Correct me please.
Ah thanks.
Yea it suddenly started working again, but I swear home+power stopped working for like 20 tries or something.
Weird stuff but I'm all good

Captivate is freezing after trying to disable voodoo lagfix

When I tried to disable the voodoo lagfix my phone froze, after about 20 minutes i decided to pull the battery and now the phone freezes when trying to boot and even after plugging in the charger, it freezes on the battery load symbol. Unfortunately, the 3 button way to get to the recovery menu doesn't work. help me please??
I'm having the same problem - phone just hung on the kernel load screen (firebird 2) after trying to shut off lagfix - although I can get to a red recovery mode menu. Not that it's helping at this time. It would be nice if I could recover without a clean wipe of the phone.
Anyone have any ideas. I'll be scouring the threads...
You could try making a jig and flashing to stock http://forum.xda-developers.com/showthread.php?t=841512
how are you getting to the red recovery menu?
i have the same kernel and i'm running the firefly 1.5 rom
I can't boot into anything and the only solution i have so far is to make a jig or buy one and not have a phone for a little bit, which is going to suck..
I've tried the following combinations, just because I know people are going to ask.
1. take out battery, sim, etc.
2. leave out for about 15 seconds
3. plug in the battery, plug in usb and hold two volume buttons-> freezes while trying to load battery status
3.b same precedure as above except plug in usb first hold volume buttons then battery-> still frozen
3.c hold volume buttons, battery, then power button, let it cycle atleast 2 times and let go of power at att logo while holding the volume-> frozen at kernel loader
3.d same as above but with only one volume button at a time, both up and down-> no cigar
3.e all the precedures above while wildly pressing all the soft keys (home, search, yadda yadda) out of frustration -> thinking, gosh i'm screwed
did i miss out any secret other combinations or methods known to work?
I'd really like to do this without hardware, but making a jig kinda sounds like a fun project and i do have a soldering iron in storage somewhere...
xsamxoxo said:
how are you getting to the red recovery menu?
i have the same kernel and i'm running the firefly 1.5 rom
I can't boot into anything and the only solution i have so far is to make a jig or buy one and not have a phone for a little bit, which is going to suck..
I've tried the following combinations, just because I know people are going to ask.
1. take out battery, sim, etc.
2. leave out for about 15 seconds
3. plug in the battery, plug in usb and hold two volume buttons-> freezes while trying to load battery status
3.b same precedure as above except plug in usb first hold volume buttons then battery-> still frozen
3.c hold volume buttons, battery, then power button, let it cycle atleast 2 times and let go of power at att logo while holding the volume-> frozen at kernel loader
3.d same as above but with only one volume button at a time, both up and down-> no cigar
3.e all the precedures above while wildly pressing all the soft keys (home, search, yadda yadda) out of frustration -> thinking, gosh i'm screwed
did i miss out any secret other combinations or methods known to work?
Click to expand...
Click to collapse
I'm afraid not. This happened to someone I know and they told samsung the OTA update bricked it and AFAIK they fixed it for free. They never tried using a jig though, so if you don't want to wait to replace it or anything you could try a jig since it might work and the parts are pretty easy to get (and if you'd be replacing the phone, a jig is ALWAYS good to have anyway)
Just another note to throw in there, the computer recognizes the phone, but strangely my computer freezes while trying to read the media storage drives. I can't tell if the internal sd is mounted because of the ever-lasting wait but i'm almost positive its not.
Do adb commands work?
Sent from my SGH-I897 using XDA App
Thnikk said:
Do adb commands work?
Sent from my SGH-I897 using XDA App
Click to expand...
Click to collapse
nope, it says "error device is offline"
You could try ... when the phone is booting and trying to catch it before it freezes is spam the heck out of the command adb reboot download then after hitting the enter button hit the up arrow and keep repeating until either the phone a) hopefully goes into download mode or b) freezes and throws the error.
Who knows.. might get lucky.
avgjoegeek said:
You could try ... when the phone is booting and trying to catch it before it freezes is spam the heck out of the command adb reboot download then after hitting the enter button hit the up arrow and keep repeating until either the phone a) hopefully goes into download mode or b) freezes and throws the error.
Who knows.. might get lucky.
Click to expand...
Click to collapse
it connects even though the phone is frozen. I'm heading over to "The Shack" pretty soon and just making a jig.
Thanks for all your help everyone.
Edit: Just confirming that with much dedication and a steady hand I finally have my captivate up and running with the help of the resistors. I also flashed the 3 button fix stock rom.
Well, I kept trying the least invasive methods first. Tried to reflash Firebird. Then went adb and such. In the end, it was pretty clear that it had hung at the lagfix correction, and I was dealing with a file system error. I was eventually able to get into download mode. The hardest discovery was finding that I had gotten the wrong drivers from samsung. The ones in the [stock rom] odin master clear page were what I should have been using. When I loaded those, the computer recognized that I had a phone and not a "serial gadget" and then I knew I was close. Odin finally saw the phone, and a couple tries at "light" re-stocking failed at file analysis, so I did the repartition (aha, file system error), and it shot through the whole process and I had my phone back and flashed to Serendipity in about 20 minutes.
But I would like to know about the red menu. That was unexpected (blue for standard, green for cwm).
No need for a jig. I had access to some phone functions, most importantly, download mode.

[Q] Sprint HTC ONE stuck on white boot screen

Hello,
I've just installed this ROM after wiping Cache/Delvik Cache and system wipe.
Now the phone is stuck on the boot screen and I can not get back into recovery to sort it out.
I held down power & vol+ buttons to get into recovery but nothing happens. The Home & Back buttons flash after 3 seconds then nothing happens.
Any thing else I should do to get into recovery ( TWRP)
My friend whop is a member asked this question on the Developers forum and so far no luck.
we have tried the following:
This is suggested by chogardjr: Plug your phone in to charge. Don't use a USB port for power. After you plug it in try the hard reboot again.
PLEASE HELP
Just for the sake of testing... Have him hold power without holding the volume. It should force reboot, not to the bootloader, so he can get a feel for how the reboot works. It can be finicky during a bootloop cause there are processes trying to run in the background. But it should do it if you hold power long enough.
Edit:
Also find out if the charge light comes on when he plus it in.
Tried and no joy.......
rking786 said:
Hello,
I've just installed this ROM after wiping Cache/Delvik Cache and system wipe.
Now the phone is stuck on the boot screen and I can not get back into recovery to sort it out.
I held down power & vol+ buttons to get into recovery but nothing happens. The Home & Back buttons flash after 3 seconds then nothing happens.
Any thing else I should do to get into recovery ( TWRP)
My friend whop is a member asked this question on the Developers forum and so far no luck.
we have tried the following:
This is suggested by chogardjr: Plug your phone in to charge. Don't use a USB port for power. After you plug it in try the hard reboot again.
PLEASE HELP
Just for the sake of testing... Have him hold power without holding the volume. It should force reboot, not to the bootloader, so he can get a feel for how the reboot works. It can be finicky during a bootloop cause there are processes trying to run in the background. But it should do it if you hold power long enough.
Edit:
Also find out if the charge light comes on when he plus it in.
Tried and no joy.......
Click to expand...
Click to collapse
I had a similar problem with a bad kernel flash and could not get the device to shut all the way off - thats why the keys are blinking. I plugged it in to a charger, left it like that for a few seconds, then unplugged, held it under a bright light and waited. After a few more seconds, it shut all the way down and I was able to boot to recovery in the usual way (power+down). You may have to try combinations or maybe not. But, you won't get to recovery until the phone shuts all the way down. High light under in the 'eyes', plugging and unplugging, and holding the power button for up to 30 seconds are all known ways to do this, but as was said before a bootloop has processes trying to run, so the machine can be 'confused' and have difficulty shutting down. Hope you are successful...
Thanks. I actually got it going with one of the answers posted for me, by powering it off under a bright light.
Sounds daft, but it works.

[Q] System Wiped, Volume Down Button Broken

Alright, I am in quite the pickle right now with my device. I have an AT&T M7, I picked it up online used. The volume down button is pretty much broke and only works very, very rarely. I was having some reception issues and figured I'd do a complete wipe in TWRP, system included and I was pretty stupid that I accidentally rebooted instead of pushing a rom to it. Now I'm stuck with the HTC boot up screen when I turn it on, and I've been trying to catch it at just the right time to boot into the bootloader by holding power and volume down, letting it shut off manually and waiting for it to reboot but to no avail. I scoured the internet before coming here as a last resort, to see if anyone could help. If it's completely screwed I'm going to just sell it for parts. Thank you all in advance!

Can't get 2014 Moto X to power off.

Does anyone know how to get the phone off in this situation:
I'm trying to access the bootloader to fix something of a boot loop, but can't get it to turn off so that I can do power+vol down. It doesn't automatically loop, but it stays stuck in "Android is starting....Starting apps." Holding the power button pulls it out of that, but it just goes right back into booting up, optimizing apps (taking a long time as it usually does if you have a lot of apps), then stuck again at starting apps. It will start the boot no matter what I try. Holding power continuously; holding it just until the screen goes off then letting go; holding vol up or vol down with power once the screen goes off; holding both the whole time. No matter what, it goes into boot animation then everything mentioned above.
I can't think of anything else to try.
To give you as much of the picture as possible, this started after restoring a nandroid through TWRP, clearing cache and booting. Didn't get any errors on the restore. I've restored nandroid's on this phone before without issue, so I'm not sure what's going.
Anyone know how to get the phone to power off in this loop?
Man I miss removable batteries!!
I just got done chatting with Moto support, and I'll leave this here in case anyone else runs into this problem:
Hold power + vol down for 3 minutes then release. That should get you into the bootloader.
It worked for me, and hopefully its a universal fix for anyone in this situation.

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