3.41 bootloader info from google support - Nexus 7 General

Well I decided to call Google about the boot loader recovery not working as it should. I was hoping this call would help them to work on another update but they say that's the way its supposed to work. Here's the email Instructions:
1. Power down your device
2. Press and hold both volume keys and the power button to enter
Bootloader mode
3. Press the volume keys to cycle to the Recovery mode option
4. Press the power button to select Recovery mode
5. From the Recovery mode screen, press and hold the Power button then
press the Volume up button.
6. Use the volume buttons to select wipe data/factory reset.
7. Select Yes -- delete all user data.
8. The factory data reset process will now start. Once its finished,
select 'Reboot system now.'
The only option we have in the new recovery is to wipe data. Maybe for those having problems accessing twrp or cwm will be able to a access it with step 5. I don't know haven't rooted yet. So I decided to ask about nvflash and they said they're not going to release any nvflash tools or files.

um, yup. thats how stock bootloader and stock recovery work. lol
whats the issue? if your not even rooted, you wouldn't even know if you have an issue or not with the new bootloader.

Are you saying that you can't flash a different recovery? Or that when you do you still get the same stock recovery? I'm not quite sure what the issue is here, because that is exactly how the stock bootloader, and recovery are supposed to work.
Are you making sure to unlock fastboot before trying to flash recovery. I don't recall seeing or hearing anyone say anything about not being able to get to clockwork mod once its installed.

xjman said:
Are you saying that you can't flash a different recovery? Or that when you do you still get the same stock recovery? I'm not quite sure what the issue is here, because that is exactly how the stock bootloader, and recovery are supposed to work.
Are you making sure to unlock fastboot before trying to flash recovery. I don't recall seeing or hearing anyone say anything about not being able to get to clockwork mod once its installed.
Click to expand...
Click to collapse
No. I saw people posting they couldn't get go cwm and could only see the red exclamation point. And I was just saying maybe after choosing recovery then holding volume up and power it would then go to cWm or twrp. I was hoping for someone to try it who is still on 3.41 Recovery. A lot of people downgraded back to 3.39 or whatever version it was

kieso said:
I was hoping for someone to try it who is still on 3.41 Recovery. A lot of people downgraded back to 3.39 or whatever version it was
Click to expand...
Click to collapse
I can confirm that to get in to the stock recovery you hold down 'power' and then tap 'vol up'.
At present I am running the latest CWM touch recovery. This boots straight into it from the bootloader without any extra button presses.
My personal preference to go into CWM is from either QuickBoot or ROM Manager.
Sent from my Nexus 7 using xda app-developers app

smirkis said:
didn't know being informed makes me an asshole. stupid me, reading and understanding.
for what its worth, im on the newest bootloader, and selecting recovery goes straight to twrp. which is the recovery i installed.
Click to expand...
Click to collapse
I wonder why some on 3.41 can't go straight to twrp and some can. Sorry for the ahole comment I thought you were trying to be a smartass towards me. I'm just trying to find out as much info from people before I root. I am experienced at flashing and a little adb but I just read a lot of HELP BRICKED MY NEXUS posts. Did you use wugs toolkit or adb to unlock and root?

mr_tris said:
I can confirm that to get in to the stock recovery you hold down 'power' and then tap 'vol up'.
At present I am running the latest CWM touch recovery. This boots straight into it from the bootloader without any extra button presses.
My personal preference to go into CWM is from either QuickBoot or ROM Manager.
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
Thanks for the info. I'm going to try unlocking and rooting when I get home. I really want to use the OTG cable and the 720p mod.

kieso said:
I wonder why some on 3.41 can't go straight to twrp and some can. Sorry for the ahole comment I thought you were trying to be a smartass towards me. I'm just trying to find out as much info from people before I root. I am experienced at flashing and a little adb but I just read a lot of HELP BRICKED MY NEXUS posts. Did you use wugs toolkit or adb to unlock and root?
Click to expand...
Click to collapse
When I first flashed TWRP onto my Nexus 7 after that official 4.1.2 OTA update, I wasn't able to boot into it. I then flashed it again via fastboot, and then booted the TWRP image that was on my computer, and then TWRP loaded.
I believe TWRP does work normally now as well (I can boot into it and reboot into it).

kieso said:
I'm going to try unlocking and rooting when I get home.
Click to expand...
Click to collapse
Well if I was you I'd just use mskips toolkit, its absolutely epic it'll save you a lot of farting around. I take it that your fully updated? ( Not that it matters) You seem to know and understand your way around adb so just go for it and enjoy.
Its works smooth as silk and save you a lot off time. The options available to you are just staggering!
http://forum.xda-developers.com/showthread.php?t=1809195
Sent from my Nexus 7 using xda app-developers app

Thread Cleaned​
No need for personal insults, lets just try to help each other out and show each other some respect.​

going to recovery from bootloader works fine after 3.41.....wat r u talkin abt? (i m stock rooted+twrp)
oh yea...u hav 2 remove that recovery stock.p file thingy first.

There are plenty of people that are having issues with recovery on 3.41 bootloader.... Its confirmed some have it some don't.
The issue is that with 3.41 bootloader on some Nexus 7 Devices a custom recovery is unbootable no matter how you try, every time it will try to load recovery and fail at a black screen then reboot into the OS. It does not matter how you try from ADB reboot to recovery or from bootloader with USB attached or not.

psycho2097 said:
going to recovery from bootloader works fine after 3.41.....wat r u talkin abt? (i m stock rooted+twrp)
oh yea...u hav 2 remove that recovery stock.p file thingy first.
Click to expand...
Click to collapse
Ohh crap I read about that in some thread. Any idea exactly what has to be done. The only way I can get into cwm is with ROM toolbox but I have to reflash cwm every time then hit boot into recovery.

kieso said:
Ohh crap I read about that in some thread. Any idea exactly what has to be done. The only way I can get into cwm is with ROM toolbox but I have to reflash cwm every time then hit boot into recovery.
Click to expand...
Click to collapse
In your system folder there's a file called 'recovery-from-boot.p'
Go into a file manager with w/r access and rename it ' recovery-from-boot.p.bak'
When the system boots it reads that file and resets the recovery to stock, by changing the name you remove the problem.
Sent from my Nexus 7 using xda app- app developers

mr_tris said:
In your system folder there's a file called 'recovery-from-boot.p'
Go into a file manager with w/r access and rename it ' recovery-from-boot.p.bak'
When the system boots it reads that file and resets the recovery to stock, by changing the name you remove the problem.
Sent from my Nexus 7 using xda app- app developers
Click to expand...
Click to collapse
Thank you for all the help! I appreciate it.

kieso said:
Thank you for all the help! I appreciate it.
Click to expand...
Click to collapse
No problem, a click on the 'Thanks' button for me and my colleagues on this thread would really make our day. :thumbup:
I hope you get sorted mate, I wouldn't be able to sleep at night until I got custom recovery working properly on any of my devices!
Sent from my Nexus 7 using xda app-developers app

i tried changing the name of the file, but.. after reboot, the tablet gets stuck on google screen, recovery never loads... any suggestion? Thanks =)

Related

[FIX] Enable download mode by force adb push update.zip without permission

MY Phone Condition:
My phone was previously install with voodoo rom and use clockwork recovery to restore to my stock rom that i backup and it crash half way.
My phone was hardware lock this mean no matter how i press the volume and power button , i will never get into download mode. non of the method posted work !
My phone cannot use "adb reboot download" because there is no OS and it was stuck in the recovery loop.
It does not have clockwork recovery because i formatted my internal sdcard
If i do have clockwork recovery and i use restore image or install new from zip , i still stuck in the recovery mode after reboot several times.
My phone does not mount to internal sdcard because i don't even know what i did on this part.
I believe i screw up my partition of the phone.
DO IT AT YOUR OWN RISK.
You need the Samsung USB driver and you can get it from Here
http://forum.xda-developers.com/showthread.php?t=728929
First Part
1. Download update.zip from the link below. This was post by another member.
The post is here http://forum.xda-developers.com/showthread.php?t=804305
2. Place the update.zip in tools folder so you can push it into your phone by using adb command
3. Plug usb into the phone and your phone should be on the Android system recovery <2e>
4. Use your volume button to select reinstall package, don't press power button yet.
5. constant "adb push update.zip /sdcard" from computer , you will get permission denied.
6. While you are constantly pushing the adb command from computer. press the power button on the phone so it install update.zip from sdcard.
7. This is the part where it force adb push into sdcard without permission
8. once the update.zip install completed. unplug the usb cable from the phone and take the battery out.
9. put the battery back to the phone then press on both volume button.
10. While holding both volume button , plug in your usb cable and it will boot to download screen.
If you need use Odin to flash your phone to original stock rom. Go to the Second Part
Second Part:
If you get black screen with only 4 light on the bottom after flashing from Odin.
Follow http://forum.xda-developers.com/showthread.php?t=728698
There should be T959-PDA.tar,T959-CSC.tar and T959-Phone.tar within the package.
Check "Re-Partition" , "Auto Reboot" and "F.Reset Time" check box. Use the PIT 0512 version. Use "PDA", "PHONE" and "CSC" from the link above.
After flashing with Odin, you will loose the download mode. repeat the first part and you are good to go.
Here is the link on rooting the phone
http://wiki.cyanogenmod.com/index.php?title=Full_Update_Guide_-_Samsung_Galaxy_S_(Vibrant)
If your phone is hardware locked, how are you able to get into recovery? Hardware locked phone means no recovery and download mode.
Sent from my SGH-T959 using XDA App
mr2t32 said:
If your phone is hardware locked, how are you able to get into recovery? Hardware locked phone means no recovery and download mode.
Sent from my SGH-T959 using XDA App
Click to expand...
Click to collapse
my hardware lock mean cannot use the button method to get into download mode and using adb reboot download does not help too.
Im pretty sure hardware lock does not mean no recovery. Just no button download mode
Sent from my SGH-T959 using XDA App
you saved my life man. thank you so much. this was the only thing that worked, after days of frustration
No, it means both.
Sent from my SGH-T959 using XDA App
muncknr said:
you saved my life man. thank you so much. this was the only thing that worked, after days of frustration
Click to expand...
Click to collapse
i was about to give up. i was trying to push update.zip and do adb reboot download left and right and no luck untill i found this method. It took me a week to figure it out
wildklymr said:
No, it means both.
Sent from my SGH-T959 using XDA App
Click to expand...
Click to collapse
my recovery was working because i was stuck in the a loop. ya , this update.zip pretty much do both download mode and recovery mode.
What the point of this? Does the other thread not cover this??
Master™ said:
What the point of this? Does the other thread not cover this??
Click to expand...
Click to collapse
Are you asking or you are insulting ?
jaex said:
Are you asking or you are insulting ?
Click to expand...
Click to collapse
probably asking. Considering there is another thread on the same topic that has been on the front page for over a week now, with several pages of replies.
http://forum.xda-developers.com/showthread.php?t=804305
EDIT: So you were bricked and hardware locked and got yourself out of it? If thats the case then yets its different than that thread and why didn't you just come out and say it?
nermie said:
probably asking. Considering there is another thread on the same topic that has been on the front page for over a week now, with several pages of replies.
http://forum.xda-developers.com/showthread.php?t=804305
EDIT: So you were bricked and hardware locked and got yourself out of it? If thats the case then yets its different than that thread and why didn't you just come out and say it?
Click to expand...
Click to collapse
You figure it out after all. I already stated the condition of my phone ! My phone was pretty bricked at that point. There is way for me to push any files into the phone because i don't have permission and my phone will not go to download mode by using the volume button. It just stuck at recovery mode.
There are guide out there teach you to use "adb push download". This method only work if you are in your phone and you turn on debug mode. My phone crash at the clockwork recovery bootloader. Then i formated my internal sdcard that hold the clockwork. next i push a stock update.zip that does not have su and busybox so i lost the capability to push anything into the phone.
no download mode , no permission, no sdcard --> You tell me how can i use the method that post few week ago ?
muncknr said:
you saved my life man. thank you so much. this was the only thing that worked, after days of frustration
Click to expand...
Click to collapse
Thank You
Thank ! You save my phone !
unfortunately, i was one of those careless people to brick my phone via Voodoo.
Firstly, i tried to "FLASH" the disable_voodoo zip file via Clockwork, i put it in root, and never created any folders. i knew i had to disable voodoo before flashing but my steps were wrong.
sadly enough, my phone was also HW locked, so i got it exchanged. now im not using voodoo YET and i my new vibrant can handle OC and has the recovery/download mode via buttons.
atlaswingpasaway said:
unfortunately, i was one of those careless people to brick my phone via Voodoo.
Firstly, i tried to "FLASH" the disable_voodoo zip file via Clockwork, i put it in root, and never created any folders. i knew i had to disable voodoo before flashing but my steps were wrong.
sadly enough, my phone was also HW locked, so i got it exchanged. now im not using voodoo YET and i my new vibrant can handle OC and has the recovery/download mode via buttons.
Click to expand...
Click to collapse
i use shell to create the file that disable voodoo. after disable voodoo , i was able to do restore and install new rom unfortunately after restore or install new rom , it still reboot into recovery.
I also forgot to disable voodoo, and this was before there were fix instructions posted. So i basically effed up my phone to the point of being stuck in the samsung recovery loop, no hardware download mode, no clockwork recovery, no update.zp, no adb download.
I really thought I had completely bricked my phone, I tried this just out of desperation and what do you know, push update.zip over and over and click and it goes through, which allowed me to get into download mode.
muncknr said:
I also forgot to disable voodoo, and this was before there were fix instructions posted. So i basically effed up my phone to the point of being stuck in the samsung recovery loop, no hardware download mode, no clockwork recovery, no update.zp, no adb download.
I really thought I had completely bricked my phone, I tried this just out of desperation and what do you know, push update.zip over and over and click and it goes through, which allowed me to get into download mode.
Click to expand...
Click to collapse
nice , you just have to re-root and install the new rom again , if it brick again , just use this method and you are good again.many of us forgot to disable the voodoo before we restore or install new rom and this crashes the phone.
Need some help really bad
Ok so I have a similar situation as you did (OP), only mine is a bit worse... In my irrational "in the moment" fear of the situation, I used adb reboot recovery to get into recovery mode (HW locked phone) and I did the option that deletes all the **** on the phone and restores the phone to its original format (I think it reinstalled the OS or something, because it looks brand new). So now, whenever I boot up, it does the annoying black screen with the 4 glowing buttons thing for a while, and then eventually the OS actually shows up on the screen. Then it does "scanning media" thing over and over again, but thats not the main problem. I figured, hey this isnt so bad atleast I found your thread and would be able to use your method to help restore my phone... the problem is that somehow my "settings" button is totally gone from the app menu, and I cant get it into debug mode, so I cant use either adb or your method or ANYTHING!! My phone is practically bricked as I cant do anything because its constantly laggy and turns back to the black screen thing, and then when it is showing the homescreen I cant do **** because even swiping to another screen takes like 5 minutes to do cause its so laggy. So basically I ****ed up, and I really need some help.. Im kinda a noob at this whole thing and im really outa options as far as I can tell.. does anyone know what I can do to repair my phone? Thanks!

[Q]Accessing Recovery With Broken Power Button

So I have a bit of an issue. Over the weekend my power button stopped working like it has for many people.
I finally got to a computer last night and was able to turn it on using a method I had read about.
I was using madaco's desire port but I didn't have the option for wake with trackball baked into it. Which I need to have my phone usable. So I had another ROM baked on his site with that option in it but I forgot to tick the option to have the .zip signed. (I'm using an older recovery, had been to lazy to update)
I didn't realized it wasn't signed until I had go into recovery, wiped everything and then attempted to flash at which time it said no because it wasn't signed. So I said F it I'll do it in the morning.
So today I realized I can't boot the phone up because I had wiped everything, including the ext partition. It just sits at the X screen with the unlocked paddle lock on it. Due to this I can't access it with ADB to get to recovery.
If I restart the phone and put it into HBOOT I can't select recovery because you have to press the power button to select the option.
I also tried finding a fastboot command to boot into recovery but didn't locate one.
SOO
Does anyone have a clue how I can get this damn thing into recovery? I'm normally really good with this stuff but I am stumped at this point.
And before anyone says it I can't exchange it because my screen is cracked.
If you can grab a kernel and and recovery image on your PC you can boot them using
fastboot boot <kernel image> <recovery image>
Is that going to get me to a point where I can flash a new rom on it? I was running all of my cache on SD so when I wiped it is messed the rom up.
It already has Amon_RA recovery on it, the release prior to the newest one. So do I really need to flash another one to it?
All I can think of is possibly reverting to stock via the passimg method, but I can't remember if you need to use the power button to confirm during the process?
Once you have a working ROM, you can root via superoneclick, and install superboot to boot into recovery.
Problem is, you'll then have a stock recovery...
Once you're booted and rooted though, you can always use adb, or ROM Manager right?
Sent from my Nexus One using XDA App
danger-rat said:
All I can think of is possibly reverting to stock via the passimg method, but I can't remember if you need to use the power button to confirm during the process?
Once you have a working ROM, you can root via superoneclick, and install superboot to boot into recovery.
Problem is, you'll then have a stock recovery...
Once you're booted and rooted though, you can always use adb, or ROM Manager right?
Sent from my Nexus One using XDA App
Click to expand...
Click to collapse
Yeah that's the route I'm thinking about taking. But I think there are option you have to use the power button to confirm.
I'm messing around with different boot.img right now to try and get it to boot. If I could just get the damn thing to boot I'd be all set cause I can use adb from that point. But right now when it stops at the X screen ADB can detected the phone but if you try to access the shell you get "failed to link /system/bin/sh
Thanks for the input man
If your bootloader is unlocked, you can re-image with fastboot.
Also, if you're not unlocked, I'm pretty sure the passimg only selects options with the volume keys...
Sent from my Nexus One using XDA App
I went with the superboot method. When I ran the .bat files it restarted the device and put it into recovery. I flashed a fresh ROM from there.
It's made it to the boot animation so I'll see if it fully boots up in a minute .
Okay, I'm back in action. Thanks for the in put guys.
Great!
D'ya need an unlocked bootloader to use superboot (I've never used it)?
Sent from my Nexus One using XDA App
Just discovered this gem:
http://forum.xda-developers.com/showthread.php?t=825909
Sent from my Nexus One using XDA App
danger-rat said:
Great!
D'ya need an unlocked bootloader to use superboot (I've never used it)?
Sent from my Nexus One using XDA App
Click to expand...
Click to collapse
I'm pretty sure you do. It says you'll probably need to as a foot note in the directions for superboot.
I may be wrong, I haven't kept up on much relating to rooting the Nexus since it first came out.
I think you're probably right... Thanks!
Sent from my Nexus One using XDA App

[Solved] Nexus one stuck on Colored X

hey guys
My nexus one is stuck on 4 colored X logo.
last night i was downloading apps from market and battery get discharged and phone get off..than i connect the charger and power on phone than it show me 4 color X on screen only..
i have tried clear storage but no work..
can any body tell me how to solve this problem ..
my nexus one is on android 2.2 n bootloder is 5.08
help me soon and thank you in advance
Ok let me tell you if u have the same problem than do as the steps..
i had this problem after googling long time i found this solution ..
1st check ur hboot 0.33 or 0.35??
my hboot is 0.35.0017 and i am on froyo 2.2 stock is FRF91.
just download the PASSIMG for FRF91 from
http://shipped-roms.com/download.ph...on_KT_KR_2.15.1010.2_FRF91_release_signed.zip
after download rename it "PASSIMG.zip" than put it on root of sd card..(formatted by fat32)
now put phone is bootloader mode by pressing vol up + power button
than fastboot verifies passimg file and ask you to flash this rom
now press vol up (yes)
than wait for 5 min to flash this rom on ur nexus one..
reboot and wait for 5min and it and done...
if u still not boot normal than again go to boot mode
select recovery
when u see trangle logo and android than press vol up +power buttong
than recovery menu show up
than wipe user data
and wie user catche
reboot
done..
swapniladsure said:
hey guys
My nexus one is stuck on 4 colored X logo.
last night i was downloading apps from market and battery get discharged and phone get off..than i connect the charger and power on phone than it show me 4 color X on screen only..
i have tried clear storage but no work..
can any body tell me how to solve this problem ..
my nexus one is on android 2.2 n bootloder is 5.08
help me soon and thank you in advance
Click to expand...
Click to collapse
Have you tried booting into recovery? Power+volume down...
Did you try to boot without the SD card? It helped me once.
Assuming you are running a custom recovery image, go to it via the bootloader menu (Turn phone on while holding volume down, then navigate to recovery using the volume buttons and selecting recovery using the power button). You should then be able to flash the same ROM you currently have installed. If however this is a completely stock device then you could run PASSIMG.zip via the bootloader to save your current install. If you need more info just ask
i cant able to access recovery mode
Hollow.Droid said:
Assuming you are running a custom recovery image, go to it via the bootloader menu (Turn phone on while holding volume down, then navigate to recovery using the volume buttons and selecting recovery using the power button). You should then be able to flash the same ROM you currently have installed. If however this is a completely stock device then you could run PASSIMG.zip via the bootloader to save your current install. If you need more info just ask
Click to expand...
Click to collapse
hey friends..
i can access bootmode but when i select recovery option by selecting power button than phone get restart and shows 4 color X again...
than i have flash to recovery "RA nexus one v2.1" to install custome rom...
but same it get restart when we select recovery option
help me what to do
Wipe everything and see if that does it.
Carloswithac said:
Wipe everything and see if that does it.
Click to expand...
Click to collapse
how to wipe??
where is wipe option...let me tell u that i cant able to access recovery menu ..without recovery menu i cant wipe or flash the phone??
is that true?
If you can flash a rom use 2.1.1 not 2.1. Assume you are doing that thru fastboot from pc.
Also, try the 3 finger reboot to get to recovery.
Hold down pwr/vol-/trackball at sametime until phone boots into bootloader, then navigate to recovery option. Then wipe all and restore a good bu. If this happened while dl'ing apps, one may be bad. Get all of them off phone and do one at a time.
Ken
i cant able to access recovery
rugmankc said:
If you can flash a rom use 2.1.1 not 2.1. Assume you are doing that thru fastboot from pc.
Also, try the 3 finger reboot to get to recovery.
Hold down pwr/vol-/trackball at sametime until phone boots into bootloader, then navigate to recovery option. Then wipe all and restore a good bu. If this happened while dl'ing apps, one may be bad. Get all of them off phone and do one at a time.
Ken
Click to expand...
Click to collapse
dude i cant able to access recovery menu...
when i press power button to get in recovery menu my phone get restart ....and stuck on 4 color X logo...
is there any solution to access recovery menu?? ..my phone get restart when click on recovery on bootloder
Ok, understand now.
You may have some options thru fastboot and the pc. Do you have SDK installed on pc. I am not good at that, someone else may have suggestions along those lines. Unless, as I asked, you already have used that method to flash amon ra 2.1.
If you can thru fastbboot with SDK I would still flash amon 2.1.1
Ken
rugmankc said:
Ok, understand now.
You may have some options thru fastboot and the pc. Do you have SDK installed on pc. I am not good at that, someone else may have suggestions along those lines. Unless, as I asked, you already have used that method to flash amon ra 2.1.
If you can thru fastbboot with SDK I would still flash amon 2.1.1
Ken
Click to expand...
Click to collapse
i have flash recovery file of amon 2.1.1 but after flash recovery problem not solved......it still get restart when i select recovery from bootloder mode...
help me
I am out of ideas, sorry
Someone will get you going
Sounds like you are using SDK, it may be the way to wipe and get back to an original phone state, then reupgrade. I don't know sdk very well.
Did you try the other idea of trying to get to recovery with sd card out of phone. If you do that you may want to back it up while out of phone if you have a sd card reader
Good Luck and wait for more help
rugmankc said:
I am out of ideas, sorry
Someone will get you going
Sounds like you are using SDK, it may be the way to wipe and get back to an original phone state, then reupgrade. I don't know sdk very well.
Did you try the other idea of trying to get to recovery with sd card out of phone. If you do that you may want to back it up while out of phone if you have a sd card reader
Good Luck and wait for more help
Click to expand...
Click to collapse
okkkk
thanks
Why does this thread say solved??
Just restore a stock image.
Follow the wiki guide for unroot/restore. Use the passimg method, with the FRG33 zip, which can be found by following the link on the word "here" on step 2...
http://forum.xda-developers.com/wik...des_&_Tutorials#Unroot_.2F_Restore_your_Nexus
Sent from my Nexus One using XDA App
I see you solved it on another forum... :-/
Sent from my Nexus One using XDA App
Thanks for your input DR
The back to stock and passimage was where I was thinking he needed to go. But, know nothing about doing that without a lot of research of my own.
Anyway glad he got it--what did he do to fix
ken
Looks like he did exactly what I posted. Funny thing was, it was a thread on another forum, where I had suggested the same thing to someone else, and he'd picked up the trail... xD
Sent from my Nexus One using XDA App
Glad he got it anyway
THANK YOU
Thanks man you r great , i have spend 24 hrs on this but only your method works . Thanks again
really really thanks
you saved my 3000 bucks
Where can i find fastboot instructions?

Navigate recovery with dead power button?

I'm helping a friend flash cyanogen on his nexus (its already rooted) with the famous power button issue. Can the trackball click instead of power?
And the bigger question, I know I can use rom manager to reboot into recovery, but how can I get into recovery from bootup? I read a trick about using the usb to jumpstart it, can that help get it into recovery?
I'm amazed that I can't find any info about this searching. Maybe bad wording?
Sent from my HTC Vision using XDA App
try here
http://forum.xda-developers.com/showthread.php?t=864321
Geeze, tried to reply a while ago and the page had no post reply buttons...
Anyways, what I am scared of *unlikely* is a bootloop. I know you can use ADB i just don't know how to access in a way I can flash if it's bootlooping and I can't just open the recovery easily.
Yes, you can navigate recovery with the trackball. Like you say, the biggest problem is getting into recovery if you can't boot...
If the "fit hits the shan", you can always unlock the bootloader, and flash images with fastboot...
Sent from my Nexus One using XDA App
hrm, I've done some fast boot on my G2 but I just did a reboot fastboot so I'm not sure how that works haha. I'll look into that if it ever arises but I doubt I'll encounter a boot loop. He was saying he doesn't think the Recovery will trackball navigate, but he has a Vibrant with no trackball so he's not used to it lol
Trackball navigation is in both Amon_Ra and Clockwork, so it's not a problem.
Getting into recovery w/o power button and w/o fastboot is tricky, if your ROM bootloops - if you don't have USB debugging enabled, you might be out of options.
Jack_R1 said:
if you don't have USB debugging enabled, you might be out of options.
Click to expand...
Click to collapse
Always on by Default for me lol
I had this exact problem on my old N1, here's how I was always prepared for bootloops should they happen: Link. An alternative way is to use PASSIMG method as this will wipe and flash a stock ROM which you can then adb reboot recovery to restore your nand backup. Either of these ways, although not the quickest, will guarantee that you can get back to recovery.
Oo awesome Exactly the kind of info I couldn't find in a search lol. *Bookmark*

[Q] Verizon LG G2 Flashed TWRP using flashify, can't get into recovery?

Hi All-
I spent several hours trying to get ADB to work on my Verizon LG G2, nothing worked (device not connected error). So I flashed the latest TWRP for the Verizon LG G2 from the Android Development section using Flashify. I can get into recovery using an app, but I can't manually get into recovery using the rear buttons. I power off, hold the power and volume down buttons..then when LG comes up I hold them again and the phone just reboots. I have tried this a thousand ways, and I can't manually get into recovery (which scares me). It seems everyone else is able to do this, maybe do I need to reflash recovery using the ADB method if I can get it to work? I can get into it now through the OS and make backups, I am just worried I will flash a rom and NOT be able to do that. Any ideas what I can do to manually get in?
Thanks-
Sean
I'm on my phone now but had the same problem.
Flashify was the culprit.
Change computers and find the thread asking for a video of how to install TWRP. I followed the instructions and it worked.
Sent from my VS980 4G using Tapatalk 4
seanblock82 said:
Hi All-
I spent several hours trying to get ADB to work on my Verizon LG G2, nothing worked (device not connected error). So I flashed the latest TWRP for the Verizon LG G2 from the Android Development section using Flashify. I can get into recovery using an app, but I can't manually get into recovery using the rear buttons. I power off, hold the power and volume down buttons..then when LG comes up I hold them again and the phone just reboots. I have tried this a thousand ways, and I can't manually get into recovery (which scares me). It seems everyone else is able to do this, maybe do I need to reflash recovery using the ADB method if I can get it to work? I can get into it now through the OS and make backups, I am just worried I will flash a rom and NOT be able to do that. Any ideas what I can do to manually get in?
Thanks-
Sean
Click to expand...
Click to collapse
Try holding volume down + power
Immediately when LG appears let go of both and ONLY hold onto power, should boot into option to factory reset
Hit power button 3 times to continue, then itll load twrp
let me know if this works.
Thanks!
Thank you illyfilly and bodom_hc. Bodom_hc's method worked. I know others must be having this same issue/maybe someone should post it up somewhere. I really apprecaite the time you both took out to reply to me. Now I can flash rom's like I have for every other device. Much appreciated, thank you!
Classify,menu,reboot recovery
Sent from my VS980 4G using XDA Premium 4 mobile app
seanblock82 said:
Thank you illyfilly and bodom_hc. Bodom_hc's method worked. I know others must be having this same issue/maybe someone should post it up somewhere. I really apprecaite the time you both took out to reply to me. Now I can flash rom's like I have for every other device. Much appreciated, thank you!
Click to expand...
Click to collapse
No problem.
I have the same problem
i rooted my phone using this guide: http://forum.xda-developers.com/showthread.php?t=2448887
and then installed ROM Manager and flashed ClockWorkMod Recover for my d802 inter.
But cant get into recovery.
I get this error message: "No command"
just downloaded flashify... What option do you use for flashing twrp ? Boot or Recovery ?
boundless said:
just downloaded flashify... What option do you use for flashing twrp ? Boot or Recovery ?
Click to expand...
Click to collapse
Flash Recovery, not Boot.
bodom_hc said:
Try holding volume down + power
Immediately when LG appears let go of both and ONLY hold onto power, should boot into option to factory reset
Hit power button 3 times to continue, then itll load twrp
let me know if this works.
Click to expand...
Click to collapse
Thank you for this! I was having the same problem. I have to admit, I panicked a little when it said it was proceeding with the factory hard reset, but then the recovery screen came up. Phew!
Thanks again.
bodom_hc said:
Try holding volume down + power
Immediately when LG appears let go of both and ONLY hold onto power, should boot into option to factory reset
Hit power button 3 times to continue, then itll load twrp
let me know if this works.
Click to expand...
Click to collapse
Thank you let the crack flashing continue
Was stuck in boot loop could not get into recovery.
I was having a similar issue - tried to flash TWRP using flashify and got to a point where I could load into my ROM fine, but nothing I tried would get me into recovery mode - the phone would just show a couple lines of text and then a black screen. Fortunately I still had adb access and used this guide: http://forum.xda-developers.com/showthread.php?t=2449670 (along with youtube video https://www.youtube.com/watch?v=OZSjL6FCyxA).
Using this stuff I was finally able to flash TWRP 2.6.3.1, and from there I had a stable recovery to work with. 2.6.3.2 and 2.6.3.3 did not work for me when trying to flash with Loki, but 2.6.3.1 did. Not sure what the deal was there, but I was probably doing something dumb.
bodom_hc said:
Try holding volume down + power
Immediately when LG appears let go of both and ONLY hold onto power, should boot into option to factory reset
Hit power button 3 times to continue, then itll load twrp
let me know if this works.
Click to expand...
Click to collapse
seanblock82 said:
Thank you illyfilly and bodom_hc. Bodom_hc's method worked. I know others must be having this same issue/maybe someone should post it up somewhere. I really apprecaite the time you both took out to reply to me. Now I can flash rom's like I have for every other device. Much appreciated, thank you!
Click to expand...
Click to collapse
RPAusCan said:
Thank you for this! I was having the same problem. I have to admit, I panicked a little when it said it was proceeding with the factory hard reset, but then the recovery screen came up. Phew!
Thanks again.
Click to expand...
Click to collapse
Can anyone quadruple confirm that doing this does NOT erase all user data/settings and factory reset the G2? I'm honestly too scared to do this as I can't do a nandroid backup without TWRP... Thank so much!
tstretch said:
Can anyone quadruple confirm that doing this does NOT erase all user data/settings and factory reset the G2? I'm honestly too scared to do this as I can't do a nandroid backup without TWRP... Thank so much!
Click to expand...
Click to collapse
It does not erase, it takes you to recovery
datechnerd said:
It does not erase, it takes you to recovery
Click to expand...
Click to collapse
Thanks! I ended up downloading FreeGee from the Play store & flashing TWRP the way. Worked and booted into recovery. Still seems weird to me that flashify would make you go to the permanent reset function and say yes.
That's how it works with a locked boatloader. Pretty common.
Thank you
tstretch said:
Thanks! I ended up downloading FreeGee from the Play store & flashing TWRP the way. Worked and booted into recovery. Still seems weird to me that flashify would make you go to the permanent reset function and say yes.
Click to expand...
Click to collapse
I thought i sh*t bricked my phone and pants. FreeGee soothed my soul.
Flashify
I tried Flashify and it didn't work...It didn't flash the recovery img i selected that was placed on the sdcard. I saw a post about FreeGee on the first couple of pages of this thread and gave it a try. I was very happy that it worked on the first try...
Freegee worked great for me also. Flashify did not.

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