[Q] - AT&T Samsung Galaxy S II Skyrocket SGH-I727

Sorry everyone for this annoying post but I have done research enough to think that I may be out of luck so you guys are my last hope here.
Here is the senario;
I have been running Cyanogenmod 12 (courtesy of Sultan). Once the ROM was discontinued I decided to give Paranoid 5.1 a shot. I downloaded the new rom, suggested SuperSU and Gapps and booted to the most up to date TWRP. I flashed the rom, then supersu, and finally Gapps and then rebooted my phone. The phone stayed in the boot screen for about 45 minutes (maybe even an hour) so I powered off the phone, pulled the battery, and attempted to boot back into recovery using the power and volume buttons but nothing was working. The phone would just keep vibrating (pulsing) until i let the buttons go and then jump right back into the booting screen until I turned the phone off again. Hopefully I am doing something wrong and there is an easy fix but Im afraid that I now havae a brick on my hands.
Please help,
SuperNewb
[Update]
Now the phone will hold the boot screen for a couple minutes then the screen just goes black. Not sure what that means.
Also, just so you guys dont think im too ignorant, I will say that I I have flashed at least 10 different ROMs before this so I would like to think that I have a decent understanding of how this all should work.

Odin to stock and start over. See vincom's stickies.
Sent from my Nexus 5 using XDA Free mobile app

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Helpppp!! Might brick my gtablet

So here's the deal, I got my tablet early today and I did a lot of research about root and Roms etc before I even got My tablet to make sure I don't mess anything up!
First thing i did was update the stock rom and than I download clockwork the lastest version. Went smooth, downloaded vegans rom the lastest one, and flash it and everything perfect, boot it play with the rom and it was sweet! After an hour of used and sign on to my Google account the browser out of nowhere force close and didn't want to open. So I restart my tablet, after I did the restart the tablet went on bootlop and tablet wasn't loading the rom and I got worry. (Forgot to do a backup of the original rom ) so I went and search around and did the instruction of using nvflash and putting my tablet back to stock. I did it and work perfect but right after I do the nvflash my tablet reboots and loads all the stuff and everything but right when I turn it off, and try to turn it back on it doesn't start and just give me a black screen. Even when I try to go to recovery mod it still doesn't power on.
I don't know what's going on but everytime I do a nvflash again the tablet loads normal but when I turn it off it does the same thing over again and doesn't wanna turn on at all.
Everything goes good until I get to this point and turn it off after an nvflash restore.
Please someone help meeeee! Only had the tablet for less than 24 hours.
Sent from my PC36100 using XDA App
Scloding officially starts... always always always back up. I know the anticipation and how damn long making a backup seams to take but this is a non skippable step.
Props on being prepared with nvflash though. You may have been f-ing strange roms without a rubber (backup) but at least you can get a shot open penicillin (Nvflash ) to get you right as rain.
Scolding is officially over
Can you get it to boot to recovery? You may need to repartition. Good luck man.
Sent from my Chromatic Magic using XDA Premium App
try to repartition, 2048/0, thats what worked for me when my tab froze after its first restart

[Q] G2x stuck at LG logo/cannot access recovery

Hey all
Before anyone mentions that i should be searching around more, i would like to say that i've been on multiple threads and they all state the same thing (use NVflash to flash CWM and then boot into CWM but the solution did not work for me past flashing CWM and then trying to access recovery after) and i wasn't able to find one that had a similar problem as mine.
I have CWM flashed through NVflash and was running CM7.1 RC1. I took a screenshot with the 'shootme' app and proceeded to look at the gallery to make sure it came out okay. The gallery crashed and i was sent to the home screen. I swiped to a different homescreen when my phone froze halfway through the transition to the next screen. No combination of buttons/long presses were able to get me out of it so i went ahead and did a battery pull. So my dilemma is that now i'm stuck at the LG boot logo with no blue status bar under it. It freezes there and will not do anything every time i boot up. volume down+power does not give me access to recovery nor does any other button combo get me past the LG boot logo.
Are there any other methods i might be able to use like ADB or what not to get myself out of this situation? or at least into recovery? Any comments or suggestions would be greatly appreciated as i've been searching for hours with little help and my eyes are starting to get strained.
hmmm.. I know it's a simple question, but I gotta ask.. are you holding the pwr and volume down button long enough? you have to keep holding it even after you see the LG screen.. Keep holding until you see the 2nd screen?
If so.. do the nvflash again? Edit: Not sure if I would do this without getting further guidance tho..
schmit said:
hmmm.. I know it's a simple question, but I gotta ask.. are you holding the pwr and volume down button long enough? you have to keep holding it even after you see the LG screen.. Keep holding until you see the 2nd screen?
Click to expand...
Click to collapse
This. I remember when I boot looped my phone I had the problem of letting go of the volume key too early, you need to hold down volume and power from a totally powered off phone until recovery actually starts and you see the green "android" logo of CWM.
Try re-flashing CWM, NVFlash CAN fail. There is literally nothing you can do within the OS that will prevent recovery from working. Either you did something wrong somewhere along the recovery process or you discovered an entirely new problem with the phone. I'm going to hazard a guess and say it's the former.
Thanks for the response guys. I wish that it was the case of not holding the buttons long enough. I have tried numerous times with the buttons held down for a long period of time. I even held the combo down for almost 5 minutes a few times.
Every time i try to boot up, it won't go past the LG boot screen so i would pull the battery out and go through flashing CWM through NVflash again. I'm sure I'm not missing anything because everything goes through and gets sent to the phone successfully.
I did happen to run into a thread that was closely similar to mine but his method was to just keep reflashing CWM and the stock recovery back and forth every time it failed until it turned on. I might have to try that if i cannot figure out this problem out soon. Not being able to use this phone is killing me! heh.
I just joined your club. Wow this sucks.
So apparently this is a whole new problem that's been found? Every other help thread seems to point to using NVflash or remaking the partitions due to a bad flash using an O2x based file instead of G2x.
But none of those solutions come close to doing anything. There has been some people with the same problem as me but aren't proactive at all enough to get someone's attention, so i'm guessing this problem is getting pushed to the side with people just going about getting their phones replaces/buying new ones.
I did happen to run into a thread on paulobrien/modaco's forum that had people using NVflash to get out of any sticky situation like this. It just reverts everything back to the stock factory settings but with root. We cannot use this though because he hasn't built it to be compatible with our LGP999's because everything was built for their UK LGP990's. Maybe that's a start to getting this solution fixed?
I hate to say this, bit you might have to call t mobile and get a replacement. Flash back to stock recovery and they won't know you messed with anything.
Sent from my Nexus 5g using XDA Ultimate App
Don't send back....you'll get same defacement a battery pull go into nvflah and go back stock then flash nv flash fix pArtitions
As I have mentioned before, NVflash does NOT give me access to my recovery let alone solve anything else. NVflash DOES work and does sucessfully send both CWM and the stock recovery but when I try to boot into either of them, let alone just power on normally, it simply DOES NOT go past the LG boot screen. it just hangs there doing nothing at all until I pull the battery out and do the same process over until it just hangs again.
while it is on/stuck at the LG screen, my computer does not recognize it so i cannot even try and run ADB commands. It does however, recognize it when I plug it in using the volume buttons held down when I use NVflash but there's nothing else I can do besides use NVflash obviously.
Jduhb said:
As I have mentioned before, NVflash does NOT give me access to my recovery let alone solve anything else. NVflash DOES work and does sucessfully send both CWM and the stock recovery but when I try to boot into either of them, let alone just power on normally, it simply DOES NOT go past the LG boot screen. it just hangs there doing nothing at all until I pull the battery out and do the same process over until it just hangs again.
while it is on/stuck at the LG screen, my computer does not recognize it so i cannot even try and run ADB commands. It does however, recognize it when I plug it in using the volume buttons held down when I use NVflash but there's nothing else I can do besides use NVflash obviously.
Click to expand...
Click to collapse
Did you ever find a solution to this issue? Because my phone is doing this...
I attempted to restore my phone back to the wrong backup that was from a galaxy sII (2.3.4 i think); needless to say, the restore failed. I then restarted my phone from CWM and it gets stuck at LG screen.
I have tried to NVflash back to stock; nothing. same thing reflashing back to CWM.
ideas?
have you tried this link out yet?
http://forum.xda-developers.com/showthread.php?t=1180331
same problem..... anybody find something to fix this yet?
From what I heard is that you need to remove the battery, then boot into recovery or something.
Sent from my G2X
Use smartflash for the p990 but only use the p999 ap.bin file which will put the rom and kernel back to stock p999.
Rom for recovery always fixes any soft brick back to stock 2.3.3 OTA. It's saved my phone multiple times from stuck on S/W screen to being stuck on lg logo or even the dreaded can't mount sdcard-cache errors in cwm.
Sent from my LG-P999 using xda premium
I used the following method when Clockworkmod became corrupted and was unable to mount my sd card. I had just wiped everything on my phone intending to install a new rom when the issue happened. I could not even get to the S/W upgrade screen. It saved my phone. Hope it works for you.
http://forum.xda-developers.com/showthread.php?p=17258229
jcbofkc said:
I used the following method when Clockworkmod became corrupted and was unable to mount my sd card. I had just wiped everything on my phone intending to install a new rom when the issue happened. I could not even get to the S/W upgrade screen. It saved my phone. Hope it works for you.
http://forum.xda-developers.com/showthread.php?p=17258229
Click to expand...
Click to collapse
omg thank you so much! It worked! Not only that but i was stuck on frodo 2.2.2 before which is why i was messing with my phone in the first place and now its on gingerbread. Awesome! thank you!!!!
sabotage99 said:
omg thank you so much! It worked! Not only that but i was stuck on frodo 2.2.2 before which is why i was messing with my phone in the first place and now its on gingerbread. Awesome! thank you!!!!
Click to expand...
Click to collapse
Glad for you that it worked.
Kwes1020 pointed me in the right direction last week. Be sure to give a thanks to ILUHA_89 who came up with the fix.
Amazing how people are soo lost without providing them link after link to other threads. They are soo lazy and can't follow simple directions, each time i get a new phone i go to that section on xda and soak up all the information as it usually is already there. It's just funny is all i guess.
d12unk13astard said:
Amazing how people are soo lost without providing them link after link to other threads. They are soo lazy and can't follow simple directions, each time i get a new phone i go to that section on xda and soak up all the information as it usually is already there. It's just funny is all i guess.
Click to expand...
Click to collapse
It's really not that big a deal. I was brand new to android once and asked all sorts of things.
I, like you, happen to read everything I can get my hands on. Some struggle going through all the info. I was here the day the forum opened, so I kind of remember where everything is.
Some are lazy and others just have no idea what the heck is going on and are intimidated by certain processes. I would rather help someone instead of listening to them ***** about their broken phone.

[Q] Stuck in bootloop on LiquidSmooth

A few details before I start
I am on Galaxy S3 i535 from Verizon, was running CleanROM 5.6 for a few hours after coming from Codename Android that I was using for a few days(I've been going crazy with trying roms lately.)
I flashed LiquidSmooth 2.0 with CWM (never have used odin)
On all of these flashes before i did so I wiped system/factory reset, wiped cache and dalvik cache, and formatted system, cache, and data.
I had just finished flashing Liquid Smooth about an hour ago and was installing a few things with titanium back up. everything up until this point was going fine, got all my apps instaIlled and ready to go, and I head into the settings and try to turn on a few things and edit some settings in the Liquidsmooth settings.
Now my phone is stuck in a bootloop and I'm not sure what to do. I have tried power/volume down, power/home/volume up, power/home/volume down, and nothing will get it to reboot. I dont know whether or not it is safe to take out the battery and start from there, so if that is the route I should take, please let me know.
I have no experience with odin, but I can most definitely look that up so I wont need help there. Just some help on whether or not I should take out the battery or do something else. I just don't want to brick it in any way if that is avoidable:fingers-crossed :fingers-crossed:
Thanks to whoever can help me!
Edit:
I used the search a little better this time and saw people say pull battery on similar cases, and I did that, and I'm still stuck in bootloop. (It seems like in most of the threads I found pulling the battery was a given so people didnt mention it, but I needed to know for sure.) So I am still in the bootloop and am just going to boot into download mode and go from there.
Alright I was able to odin to stock, and now im back to square one.
Not sure how to delete threads :S
Toastiesyay said:
A few details before I start
I am on Galaxy S3 i535 from Verizon, was running CleanROM 5.6 for a few hours after coming from Codename Android that I was using for a few days(I've been going crazy with trying roms lately.)
I flashed LiquidSmooth 2.0 with CWM (never have used odin)
On all of these flashes before i did so I wiped system/factory reset, wiped cache and dalvik cache, and formatted system, cache, and data.
I had just finished flashing Liquid Smooth about an hour ago and was installing a few things with titanium back up. everything up until this point was going fine, got all my apps instaIlled and ready to go, and I head into the settings and try to turn on a few things and edit some settings in the Liquidsmooth settings.
Now my phone is stuck in a bootloop and I'm not sure what to do. I have tried power/volume down, power/home/volume up, power/home/volume down, and nothing will get it to reboot. I dont know whether or not it is safe to take out the battery and start from there, so if that is the route I should take, please let me know.
I have no experience with odin, but I can most definitely look that up so I wont need help there. Just some help on whether or not I should take out the battery or do something else. I just don't want to brick it in any way if that is avoidable:fingers-crossed :fingers-crossed:
Thanks to whoever can help me!
Edit:
I used the search a little better this time and saw people say pull battery on similar cases, and I did that, and I'm still stuck in bootloop. (It seems like in most of the threads I found pulling the battery was a given so people didnt mention it, but I needed to know for sure.) So I am still in the bootloop and am just going to boot into download mode and go from there.
Alright I was able to odin to stock, and now im back to square one.
Not sure how to delete threads :S
Click to expand...
Click to collapse
ok i only read the first few lines but manually boot into cwm by either vol up or down and multi function and power at the same time and upload a rom like synergy i know it works and u should be good
WOW!
This I cant believe!
Toastiesyay said:
I have tried power/volume down, power/home/volume up, power/home/volume down, and nothing will get it to reboot.
Click to expand...
Click to collapse
wingtytn said:
ok i only read the first few lines but manually boot into cwm by either vol up or down and multi function and power at the same time and upload a rom like synergy i know it works and u should be good
Click to expand...
Click to collapse
Yeah, we noticed you only read the first few lines. :what:
If you are gonna try to help at least read the whole OP.
And to manually boot recovery its: Volume up+home+power.
Not
wingtytn said:
EITHER vol up or down and multi function and power at the same time
Click to expand...
Click to collapse
Sent from my SPH-L710 using xda premium
OP you are missing the point here. You have to take the battery out and put it back in before going to recovery. Once you have done that try vol-up/home/ power at the same time. Once samsung logog appears look at the top left if you see words release. it will boot to recovery. You can take it from there.

[Q] Rooted Froyo to Frozen Galaxy S 9I000 after a flash with SGS Kernel Flasher

I have like many, played with my Android for 2 years now. I have a bricked Infuse GB (finally toyed with it to its death last week), so I pulled out my old Froyo unrooted backup. I rooted with SuperOneClick - easy. I made some kernel tweaks in Rom Toolbox Pro, and also changed a few status bar icons. I did several reboots and all was running well. I did need to adjust some more tweaks but I saved those for my next big change, when I decided to.
...look into more of what I could do and downloaded the zip file for Voodoo Sound. I read that this could do wonders on my Froyo stock rom and was compatible - actually, I read fairly safe. So I can't say if this caused this or not. It could have been my lack of booting after each simple change, font, notification icons..etc. But I didn't do much more before I flashed Voodoo Sound
I downloaded SGS Kernal Flasher from the market, and when I flashed and it booted, I got the SAMSUNG screen. Then followed by a new black screen with GALAXY S GT-I9000 in white with Samsung logo on bottom. And it stays frozen. I cannot enter recovery mode or download mode to my knowledge - or should I say, experience.
Since this was my backup and what I was doing seemed relatively harmless Im a bit shocked. I loved that my font and icons were changing, something I couldn't do with my gingerbread infuse using rom toolbox pro.
So now I am stuck on a bootscreen I've never seen before, nor intended to flash if that is what happened. Was this flashing Voodoo Sound or was it my negligence with other? I just rooted this yesterday after getting too frustrated to fix the GB. I don't think I had but 4 apps downloaded and really left most of the build.prop stuff alone beyond some minor adjustments for battery life.
So I'm stuck on a boot screen with a phone model I am not familiar with, cannot get into download mode or into recovery mode. I had a TWRP Recovery zip file I never set up yet, never got CWM recovery working - regardless, I just started playing with it so I'm lost as I thought I could just wipe, reinstall packages and reboot fresh. I hate this to be my first post, but I usually find all the answers I need from you guys and I appreciate all the efforts you put into this site to help noobs like myself from creating disasters. I just didn't know what to do and if I'm not hard bricked, I don't want to end up that way.
I thought unrooting would work, but I can't get into the phone so it won't connect to the computer. Also, when plugged in, it shows a battery frozen at zero. I know it's probably charging but that must mean I messed up something that starts at boot. Anyone willing to help me resolve this issue and get me back on so I can make phone calls again - something I should probably stick too, haha. But sometimes, mistakes are the best teachers...so maybe I'll learn something easy from the pros here.
Well u have the wrong kernel flashed some how
I would try a different computer and go for the heimdall package to take phone back to stock.
As soon as you do get to download mode and I know it sucks with bad kernel flash I did before my self. Gotta just keep trying ..... If you got power u can get download mode.
For more information go to qkster thread ...
Sent from my SGH-I997 using xda app-developers app
Prometh1216 said:
Well u have the wrong kernel flashed some how
I would try a different computer and go for the heimdall package to take phone back to stock.
As soon as you do get to download mode and I know it sucks with bad kernel flash I did before my self. Gotta just keep trying ..... If you got power u can get download mode.
For more information go to qkster thread ...
Sent from my SGH-I997 using xda app-developers app
Click to expand...
Click to collapse
Thank you, I'll search that out. Well, I thought bricking was more potential, but if I can do a recovery on both that'd be great. I backed all up to laptop and gdrive before - and actually thought about leaving it "new". As my first root and tweaking, or "modding" out the GB was great. And I never picked Froyo back up, but I just wiped it and rooted it yesterday, and I only used it for a month when I got it (long story with phone provider and a dent on the side (but I have two Infuses,Froy and GB)
But I am going to stay away from flashing. That got the GB...but since you brought up the power option. I thought they were toast. If it takes me a few days to learn, I'd do it in a heart beat - they both have power and that means I can get them both working. The GB has a PC on left, Phone on right and a triangle in middle. I didn't read into fixing that - which I thought would be tougher than grabbing my other. Maybe I can get both working and get some more insight.
I appreciate it, and anyone else who inputs. I'll start reading into that other thread after dinner, cross your fingers for me. :fingers-crossed:
I cannot find the specific thread you were directing me to. But I was successful after many attempts to enter download mode. It is being recognized but unable to access the insides of my phone. If I click reboot from download mode (volume down), it boots to the stuck Samsung logo. If I push up, it's in download mode, but I have nothing to send commands to it as it's not being recognized beyond the Samsung USB composite.
Can someone direct me to where the thread may be about the frozen/stuck Samsung boot logo? Also, frozen 0% battery level but charged all night.
I'm trying to find something specific on this but it's difficult being an Infuse Froyo and I'm stuck on the Galaxy S GTI900 which was never there before my last reboot - obviously whatever I flashed was probably for the Galaxy S. I get SAMSUNG, then the Galaxy S screen...can't seem to get into recovery because it's too fast before stuck again.
Take out the battery, put it back in do not turn it on hit volume up and volume down plug in USB that's the download mode you are looking for
Sent from my GT-P3110 using xda app-developers app

[Q] Stuck in Boot and Wont Load Recovery

Sorry everyone for this annoying post but I have done research enough to think that I may be out of luck so you guys are my last hope here.
Here is the senario;
I have been running Cyanogenmod 12 (courtesy of Sultan). Once the ROM was discontinued I decided to give Paranoid 5.1 a shot. I downloaded the new rom, suggested SuperSU and Gapps and booted to the most up to date TWRP. I flashed the rom, then supersu, and finally Gapps and then rebooted my phone. The phone stayed in the boot screen for about 45 minutes (maybe even an hour) so I powered off the phone, pulled the battery, and attempted to boot back into recovery using the power and volume buttons but nothing was working. The phone would just keep vibrating (pulsing) until i let the buttons go and then jump right back into the booting screen until I turned the phone off again. Hopefully I am doing something wrong and there is an easy fix but Im afraid that I now havae a brick on my hands.
Please help,
SuperNewb
[Update]
Now the phone will hold the boot screen for a couple minutes then the screen just goes black. Not sure what that means.
Also, just so you guys dont think im too ignorant, I will say that I I have flashed at least 10 different ROMs before this so I would like to think that I have a decent understanding of how this all should work.
Finally got back into recovery using advise from this post
http://forum.xda-developers.com/showthread.php?t=1769102
hopefully a traditional whip can get me back on track
I had to use ODIN, go back to stock rom, reflash TWRP and then install paranoid. But were all good now. Sorry guess I didnt do as much research as I thought.
Help
harrisd23 said:
I had to use ODIN, go back to stock rom, reflash TWRP and then install paranoid. But were all good now. Sorry guess I didnt do as much research as I thought.
Click to expand...
Click to collapse
i made a factory reset and my phone doesn't want to pass the "upgrading app"

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