CHACHA Freez on safe mode - HTC ChaCha

hi freind's
i have a problem with chacha...it freezed on safemode and i cant turn it off from this mode
volume + & - and number's keypad dont work at all when phone boot up or on hboot...
so i cant unlock it's bootloader...when i press the volume botton's i wait for an hour but it dosen't work at all...
what am i do since this second:
1- write latest ruu
2-update hboot
3-off the phone for a long time without battery
4-reset factory phone from it's menu
any one have the same problem?!!! any solution?!

UNKNOWN GSM said:
hi freind's
i have a problem with chacha...it freezed on safemode and i cant turn it off from this mode
volume + & - and number's keypad dont work at all when phone boot up or on hboot...
so i cant unlock it's bootloader...when i press the volume botton's i wait for an hour but it dosen't work at all...
what am i do since this second:
1- write latest ruu
2-update hboot
3-off the phone for a long time without battery
4-reset factory phone from it's menu
any one have the same problem?!!! any solution?!
Click to expand...
Click to collapse
The HTC Chacha of my nephew was in safe mode since yesterday. I've found infos on youtube or the official htc website, but none worked.
The walkthrough was : boot the phone holding the power button and :
- the "Menu" button => KO
- the "Volume Down" button => KO
- the "Talk" button => OK !!!
The system was an Android 2.3.3.

same problem
UNKNOWN GSM said:
hi freind's
i have a problem with chacha...it freezed on safemode and i cant turn it off from this mode
volume + & - and number's keypad dont work at all when phone boot up or on hboot...
so i cant unlock it's bootloader...when i press the volume botton's i wait for an hour but it dosen't work at all...
what am i do since this second:
1- write latest ruu
2-update hboot
3-off the phone for a long time without battery
4-reset factory phone from it's menu
any one have the same problem?!!! any solution?!
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1891915
you can use fastboot command still
---------- Post added at 02:25 AM ---------- Previous post was at 02:21 AM ----------
you dont alone http://forum.xda-developers.com/showthread.php?t=2109805

Related

[Q] HTC HD2 won`t go in to bootloader mode

Dear all,
I have two big problems!
1st on is that my phone HD2 won`t start. It just freeze on the white screen with HTC logo and ROM numbers.
2nd is that when I tried to put it in bootloader mode it won`t go. I tried to press down volume key and power key but it happen`s teh same like in the 1st paragraf.
Can you maybe help me???
Thanks in advance.
take the battery out and do a hard reset. Hold volume up and down at the same time and press power button.
I also tried to do that and nothing happens! It just show`s white screen with htc logo.
My HD2 won't go to bootloader tri color screen when I press and hold the VOLUME DOWN then Press and hold the POWER button, but the phone starts normaly.
I already flashed the HSPL3 and nothing wrong happened. But when I tried to check if the HSPL status, the bootloader don't work.
My HD2 is T-Mobile
rsimiao said:
My HD2 won't go to bootloader tri color screen when I press and hold the VOLUME DOWN then Press and hold the POWER button, but the phone starts normaly.
I already flashed the HSPL3 and nothing wrong happened. But when I tried to check if the HSPL status, the bootloader don't work.
My HD2 is T-Mobile
Click to expand...
Click to collapse
Rsimiao, any luck getting your phone into bootloader mode? I have the same problem.
Have same problem
my hd2 won t go in bootlaoder mode, impossible to see spl and wont be flash by hspl 3
impossible to hard reset it
its saying that sd card fail to copy something
is there a solution ??
no usb loading in bootlaoder
Hi I have problem with loading usb in bootlaoder mode.....
When I turn on the phone everything is ok working fine
I'm trying to put a new Rom but I cant because can not find usb
can anyone help me please.....
Dont go to Bootloader (Tricolor Menu)
Hello HD2 Experts,
yesterday i wanted to reboot my HTC HD2 with Android (SD) on it, and after this it hanging on the HTC logo and cant boot.
It goes only to the MAGLDR but not to the Bootloader ( Tricolor Menu) if i press VOLUME DOWN AND POWER...
I installed via USB FLasher on MAGLDR the Windows 7 Phone and it was working perfectly without problems (Just Wlan/Wifi dont working). After this i tried to install 5 different NAND Android on my HD2 and every of this is hanging on this HTC Logo!!! I am sure that all this 5 were working before this...
My Problems:
1. Cant install (NAND) Android.
2. Cant join to the BOOTLOADER (Tricolor).
3. On WIndows 7 PHone no WLAN working.
I'm done with the nerves!!! Can anybody help me?
Best Regards, Mike
Take bettery out, then try again
it will work
i tried EVERYTHING! but it dont help
and battery too!
Having the same problem I have SPL-3.03 HSPL & trying to downgrade to SPL 1.66 but won't go into Bootloader. I've tried an 8gb, 4gb & now 1gb card the file has been renamed in the root to LEOIMG.nbh but just get the tri colour screen. Pressing reset button & holding end call & Vol down button.
This is the right file to rename from HTC?
_HTC HD2_RUU_Leo_HTC_WWE_1.66.405.2_Radio_Signed_15.30.50.07U_2.06.51.07_Ship
Make sure you are not using the USB cable while trying to enter bootloder. I had the same problem, but once unplugged the cable all was fine.
I'm having a similar problem. I reflashed to the HSPL, no problem. I then used the Rom UPdate Utility, which claimed it had updated my ROM to version 2 (although it took a fraction of the 10 minutes, it said it would). When I now try to boot the phone to install the rest, doesn't matter how much I hold the power key (which I presume is the 'make call' key, as that powers the phone up), it refuses to do anything other than boot to the O2 Welcome screen. I'm noticing the replies aren't very helpful here. Is this what I can expect for the whole forum? As a newbie, I can't make posts on the developers forums, so I can't ask them if they've come across this before. It seems a bit pants, to be honest!
HTC HD2 won`t go in to bootloader mode
Junks666 said:
... now 1gb card the file has been renamed in the root to LEOIMG.nbh but just get the tri colour screen.
_HTC HD2_RUU_Leo_HTC_WWE_1.66.405.2_Radio_Signed_15.30.50.07U_2.06.51.07_Ship
Click to expand...
Click to collapse
Hi Junks,
The THREE COLOUR SCREEN is BOATLOADER this is FIRST BOOT LOADER or (I Think) the name is H-BOOT. You have to correct ROM for HTC HD2, but CMIIW the rom is for HTC HD2 T8585 (WWE) with 516 Internal Memory. Is your HD2 this Model or another Model famous with name TMOUS (T-Mobile Edition) with 1024 Internal Memory. I believed if you still have tricolor screen easier to "wake up" your phone.
Im haveing the same problems please someone help... a Demonoid invite code is all I have to offer here
DJ Legless said:
I'm having a similar problem. I reflashed to the HSPL, no problem. I then used the Rom UPdate Utility, which claimed it had updated my ROM to version 2 (although it took a fraction of the 10 minutes, it said it would). When I now try to boot the phone to install the rest, doesn't matter how much I hold the power key (which I presume is the 'make call' key, as that powers the phone up), it refuses to do anything other than boot to the O2 Welcome screen. I'm noticing the replies aren't very helpful here. Is this what I can expect for the whole forum? As a newbie, I can't make posts on the developers forums, so I can't ask them if they've come across this before. It seems a bit pants, to be honest!
Click to expand...
Click to collapse
Is your problem solved ? Hold power key (Red) (Hang Up key) and Volume Down key simultaneously. what is you see on the screen ? if its three color RGB ... you are safe. I will advise whats next.
cheers up
x1123 said:
Is your problem solved ? Hold power key (Red) (Hang Up key) and Volume Down key simultaneously. what is you see on the screen ? if its three color RGB ... you are safe. I will advise whats next.
cheers up
Click to expand...
Click to collapse
No that is not the problem I can not get into the bootloader at all, I use to do it before, so after trying the vol. Down key I tried useing many other combinations without any luck, its as if the default bootloader is gone!
kris29440 said:
No that is not the problem I can not get into the bootloader at all, I use to do it before, so after trying the vol. Down key I tried useing many other combinations without any luck, its as if the default bootloader is gone!
Click to expand...
Click to collapse
HD2 is most great device. what is actually happened. You can brief here what you did before and some background of your HD2, what u have flashed in and what is inside, the more clue probably will help others to point a good thing for you. If No boot loader is the device totally "death"
x1123 said:
HD2 is most great device. what is actually happened. You can brief here what you did before and some background of your HD2, what u have flashed in and what is inside, the more clue probably will help others to point a good thing for you. If No boot loader is the device totally "death"
Click to expand...
Click to collapse
I usely use SD Builds, but I installed DFT_LEO_MAGLDR113_DAF,HSPL4,MAGLDR_CWM_Recovery_v3.0.2.5_for_NexusHD2_135M,NexusHD2-Gingerbread_V2.7_NAND__Android-2.3.4__update and wifi-calling-htcleo-gb-20110518 ( Yes I just copy and paste the file names lol) My phone was working fine (Not sure about the bootloader/Tri-color screen) untill a few days ago my android build boots in safe mode I did find a remedy for that and thats by pressing and holding the Call (green), Home and Windows keys down while the android boots, but I have to do that all the time now. What I am trying to do is restore it back to fatory settings. Oh yeah BTW the AMAGLDR bootloader dose boot and also CWM Recovery but while In the aMAGLDR I have to hold the back key to press vol. up and down other wise it will keep moveing back to the top of the list (Its been like that sence I installed MAGLDR) but I do not have any problems with the vol up and down key in any other programs. I am also able to use USB Flasher and any other mode besides Windows Mobile Device Center (Windows 7). I also tried gettng into Sync by installing Windows phone 7 (witch installed fine with USB flash (Useing MAGLDR) but not luck with syncing back to WM6.
x1123 said:
Is your problem solved ? Hold power key (Red) (Hang Up key) and Volume Down key simultaneously. what is you see on the screen ? if its three color RGB ... you are safe. I will advise whats next.
cheers up
Click to expand...
Click to collapse
Hi. I've tried that combination of keys & I just get the O2 Welcome screen. The only key combination that works is when I power up with the Vol Down key held. I then get the tri-colour screen.
Don't know if this helps but.....
When I get the tri-colour screen, I have the following text:
PB81100 HX-BC
SPL-2.08.HSPL 8G XE
0X05
CotullaHSPL 0x40

Volume button fault - Any other ways to go to bootloader?

Hello all,
my sensation's volume rocker is faulty. By pressing volume down and power on, it will not boot into boot loader thus cannot enter recovery.
I know i can use software to boot into it boot loader but what if I am getting bootloops and unable to boot into rom?
Any ADB commands to make the phone boot into bootloader straight?
I am planning to flash the factory RUU and go claim my warranty after i get my Galaxy nexus..
mgear356 said:
Hello all,
my sensation's volume rocker is faulty. By pressing volume down and power on, it will not boot into boot loader thus cannot enter recovery.
I know i can use software to boot into it boot loader but what if I am getting bootloops and unable to boot into rom?
Any ADB commands to make the phone boot into bootloader straight?
I am planning to flash the factory RUU and go claim my warranty after i get my Galaxy nexus..
Click to expand...
Click to collapse
adb reboot recovery
or
adb reboot bootloader
or plain old
adb reboot
wmoore said:
adb reboot recovery
or
adb reboot bootloader
or plain old
adb reboot
Click to expand...
Click to collapse
thansk for your reply bro. but can this work if i am stuck in a bootloop ( before entering any rom)?
mgear356 said:
thansk for your reply bro. but can this work if i am stuck in a bootloop ( before entering any rom)?
Click to expand...
Click to collapse
Possibly not unless your timing is amazing!
Are you stuck in bootloops now or is this hypothetical?
Please, tell if your volumne rocker is so broken that it cant even turn up/turn down volumne during normal use of phone?
If it's ok, thet I suggest method of booting into recovery which I use (and i had problems to boot before - thought it's vol. rocker):
1. press volume down button and hold it!
2. press power button for 2-3 seconds and then release, still holding the volumne down
3. phone boots into recovery after few seconds.
Hope it might help you.
Decado_PL said:
Please, tell if your volumne rocker is so broken that it cant even turn up/turn down volumne during normal use of phone?
If it's ok, thet I suggest method of booting into recovery which I use (and i had problems to boot before - thought it's vol. rocker):
1. press volume down button and hold it!
2. press power button for 2-3 seconds and then release, still holding the volumne down
3. phone boots into recovery after few seconds.
Hope it might help you.
Click to expand...
Click to collapse
Implying he can't control volume in a bootloop, I seriously hope this guy uses 4EXT touch, or else he needs to replace the rocker.
Can you flash zips from USB fastboot?
Sent from my HTC Sensation using Forum Runner
I understood that he can't enter recovery due to some volume button fault. When you stuck in bootloop only thing you can do is pull out the battery, no keys/buttons are usable - tested myself :/
wmoore said:
Possibly not unless your timing is amazing!
Are you stuck in bootloops now or is this hypothetical?
Click to expand...
Click to collapse
not really hypothetical.. in fact i experienced it earlier..
my volume up/down seems to have a mind of his own and at times i will enter "safe mode"
thereafter it will auto reboot unless i am quick enough to do a factory wipe under settings... it will still boot into safe mode but wont auto reboot.
so after knocking a few times on the volume rocker, i am able to boot into normal mode but the volume rocker isnt working. Pressing it once, will cause to decrease the volume and switch to silent mode.
Decado_PL said:
I understood that he can't enter recovery due to some volume button fault. When you stuck in bootloop only thing you can do is pull out the battery, no keys/buttons are usable - tested myself :/
Click to expand...
Click to collapse
lol this sux man..
I dunno if HTC singapore will honor the warranty cause this is a hardware defect and nothing to do with any rom or unlock..
Even in bootloader mode, press up will cause it to go down or at times up. pressing down may or may not respond.
If you in a boot loop adb should see it for split couple seconds so with the phone connected I would keep trying to do adb reboot recovery
Sent from my HTC Sensation using xda premium
Smokuevo said:
If you in a boot loop adb should see it for split couple seconds so with the phone connected I would keep trying to do adb reboot recovery
Sent from my HTC Sensation using xda premium
Click to expand...
Click to collapse
That's what I thought but it didn't happen when I tried it on mine.
From Fastboot, adb commands also work, provided vol - works while powering on. This sucks dude, sorry.
Sent from my HTC Sensation 4G XE with Beats Audio using xda premium
If you have CWM recovery installed (im not sure about other recoverys), you can connect your phone to your computer when it's off and you will have access to a limited adb provided by CWM. You can then use the command "adb reboot recovery" or "adb reboot bootloader" or whatever to do what you need to do.
Wipe all then cant boot into bootloader
Hi, i'm really sorry to bring back this post,
your fear had become my nightmare in reality.
The volume button was somehow (either physically spoil or is not capture click)
during booting process.
I have completely forgotten about it, and do complete wipe
(select wipe all except sdcard in touch recovery).
So, now the phone is completely clean (without rom)
and i'm unable to trigger bootloader/recovery via pwr/vol down button.
I have try take out battery,leave it for 10min and try press
all those button without casing/rocker;
press & hold vol down, den plug in battery;
and press both vol up & down then only pwr button.
The phone now (i assume) boot normally,
stop at HTC logo because there is no rom inside
(just like normal pc boot pass bios but cant find OS).
ironically, i live at singapore too... haha...
---------- Post added at 10:58 PM ---------- Previous post was at 10:51 PM ----------
I read somewhere that the person use pin to press the button really hard
and it manage to go into bootloader
(but I cant find back that post now)
Searching in forum recommend me to peel off the
volume button cover n use pin to press on it directly
(which I do not dare )
So now I sent it to repair shop,
hopefully that person using either g-box or gmbox
(flash box start with G) and can push RUU inside.
God bless me.
p/s : Sorry I should post in Q&A...
Get the phone off. Pull the battery and re-insert. Open fastboot
Fastboot reboot-bootloader
And if you want to flash a ruu directly:
Fastboot erase cache
Fastboot oem rebootRUU
And then flash the ruu
Sent from my HTC Sensation XE with Beats Audio Z715e using Tapatalk
dexter93 said:
Get the phone off. Pull the battery and re-insert. Open fastboot
Fastboot reboot-bootloader
Click to expand...
Click to collapse
Hi, can you tell me exactly step by step how to open fastboot?
pull out the battery, press vol down (??), reinsert?
fastboot devices go no response after booted and halt at htc logo.
Thank you very much.
Have you tried finding where the rocker lines up with the buttons on the phone, and just used the buttons without the back attached?
Sent from my Sensation using XDA
apow12348 said:
Hi, can you tell me exactly step by step how to open fastboot?
pull out the battery, press vol down (??), reinsert?
fastboot devices go no response after booted and halt at htc logo.
Thank you very much.
Click to expand...
Click to collapse
Did I tell you to power it on?
Just shut it down completely(hence battery pull ) and plug it in USB. Use google to get to know how to use fastboot and try with the commands I wrote above. simple as that
Sent from my HTC Sensation XE with Beats Audio Z715e using Tapatalk
Sensation-al! said:
Have you tried finding where the rocket lines up with the buttons on the phone, and just used the buttons without the back attached?
Click to expand...
Click to collapse
Yup, that is what I did all this while, and no success.
dexter93 said:
Did I tell you to power it on?
Just shut it down completely(hence battery pull ) and plug it in USB. Use google to get to know how to use fastboot and try with the commands I wrote above. simple as that
Click to expand...
Click to collapse
Sorry, I always thought that in order to use fastboot usb you must in bootloader already. Will try to search more. Thank in advance.
RECOVERY AND BOOTLOADER (ubislate 7 by datawind }
hi ,i have an old datawind tablet which runs on andorid froyo with kernel version 2.6.32.6 developer @developer#206
android version 2.2.2
model number NASHOBA NORDICA
can anybody please tell me how to enter bootloader in this particular version and also the rooting methods available
please note that this device lacks any physical volume up or down buttons as well as does not provide any adb support
this is a resistive touchscreen model
processor arm 11 366mhz
with conexant hd co processors
screen resolution 640*800
this device very easily overheats ]
battery lithium ion 2100 mah
i am also unable to play any vidoes on this device
ram 256
this device supports SD CARDS and full sized usb 2.0 ports
no hdmi output also
i any body can help me
please do as so
thanks in advance

[Q] HTC One S - Cannot get into Bootloader

I have searched the forum but no luck on this one.
When I Press Power and Down Vol HTC One S just reboots - it does not go into Bootloader menu.
I cant take the battery out as suggested elsewhere because battery is non-removable.
Fast Boot is Off in the Power Menu.
Any suggestions ?
zobojoe said:
I have searched the forum but no luck on this one.
When I Press Power and Down Vol HTC One S just reboots - it does not go into Bootloader menu.
I cant take the battery out as suggested elsewhere because battery is non-removable.
Fast Boot is Off in the Power Menu.
Any suggestions ?
Click to expand...
Click to collapse
Go to terminal Emulator and type "su" and then "reboot download".
Thanks for this.
I'm not rooted so I cant do su in Terminal Emulator
Can I do ...
adb reboot download
from Mac instead ?
Can you explain what this does ?
zobojoe said:
Thanks for this.
I'm not rooted so I cant do su in Terminal Emulator
Can I do ...
adb reboot download
from Mac instead ?
Can you explain what this does ?
Click to expand...
Click to collapse
Hi,
maybe you can use the ADB to get in the bootloader.
just look onto this HERE
the text there is english because i've only the german explaining and so i don' need to translate it.
EDIT: Finally got into bootloader by connecting phone to a PC with USB Debugging enabled and entering "adb reboot bootloader" in console.
Hi zobojoe, any luck with getting to the bootloader? I have HTC One S imported from Germany with T-Mobile branding and I want to get rid of that branding by flashing the stock ROM but can't get in to the bootloader same as you. What version of phone do you have?
Hi guys i've search the xda maybe this could help you to get the debranding off and get root acess on the phone i don't testing it because i've only the HTC sensation
TUT
Hope i can help you
dagger780 said:
Hi guys i've search the xda maybe this could help you to get the debranding off and get root acess on the phone i don't testing it because i've only the HTC sensation
TUT
Hope i can help you
Click to expand...
Click to collapse
Hey, thank's for trying to help! I've seen the thread you posted before - used it to get CWM and root but I've spent last 3 hours trying to get the stock ROM in my phone (I really hate the T-mobile branding) and nothing worked. What I did was I downloaded RUU_Ville_U_HTC_Europe_1.53.401.2_Radio_0.15.31501 S.19_10.12.31501S.06L_release_251412_signed.exe and tried to flash that using RUU. It didn't let me. So I at least got the zip file from the exe (temp method) and tried to flash that in CWM but id didn't work either (probably because it was not signed). So I tried to extract the system.img and radio.img and pack it again in a new zip and sign it myself - didn't work either. Kinda stuck now. Help from someone familiar with packing ROMs would be highly appreciated. I can't be the only one trying to debrand my phone .
Maybe the bootloader is Not unlocked?
Sent from my Sensation using XDA
dagger780 said:
Maybe the bootloader is Not unlocked?
Sent from my Sensation using XDA
Click to expand...
Click to collapse
Yes it it. Before I unlocked it, the RUU update ended with error 170. After unlocking it RUU update started kinda flashing something, but then ended with black screen with HTC logo and then turned into RUU fail! red warning.
Hi Andrew SM
I too have been able to adb reboot into bootloader but can't understand why power + vol down just reboots the phone and not go into bootloader as it should ?
Is it the case that it is rebooting straight into recovery mode when I do power + vol down and then just boots ? - what should I normally expect to see when I boot into recovery mode ?
zobojoe said:
Hi Andrew SM
I too have been able to adb reboot into bootloader but can't understand why power + vol down just reboots the phone and not go into bootloader as it should ?
Is it the case that it is rebooting straight into recovery mode when I do power + vol down and then just boots ? - what should I normally expect to see when I boot into recovery mode ?
Click to expand...
Click to collapse
I don't think it is recovery - you would se a black screen with a phone icon in the midddle of it with stock recovery.
But I was able to get to bootloader with VOL DOWN + POWER finally after unlocking bootloader via htcdev.com (bootloader screen starts showing *** TAMPERED *** on the top, but that is normal). And you have to disable Fast boot in Settings -> Power of course.
Good luck!
Boot loader
Little late to the party, but I've found the best way to get into boot loader wiht any consistency is to hold the volume down and power button for five seconds or so, then let go of the power button (while holding volume down), then tapping the power button. Boot loader should pop up
Hope this helps!
Brilliant! Worked perfectly! Thanks very much.
no99sqrd said:
Little late to the party, but I've found the best way to get into boot loader wiht any consistency is to hold the volume down and power button for five seconds or so, then let go of the power button (while holding volume down), then tapping the power button. Boot loader should pop up
Hope this helps!
Click to expand...
Click to collapse
BOOM this saved the day, thANKS!!
no99sqrd said:
Little late to the party, but I've found the best way to get into boot loader wiht any consistency is to hold the volume down and power button for five seconds or so, then let go of the power button (while holding volume down), then tapping the power button. Boot loader should pop up
Hope this helps!
Click to expand...
Click to collapse
Thanks for this!
Was right before going into rage-mode. But luckily I found your post.
AndrewSM said:
EDIT: Finally got into bootloader by connecting phone to a PC with USB Debugging enabled and entering "adb reboot bootloader" in console.
Hi zobojoe, any luck with getting to the bootloader? I have HTC One S imported from Germany with T-Mobile branding and I want to get rid of that branding by flashing the stock ROM but can't get in to the bootloader same as you. What version of phone do you have?
Click to expand...
Click to collapse
I cannot enter the bootloader too, so I have follow your instruction and now I can enter inside bootloader. I was wondering why this was necessary.
Anyway I just have the massage : locked and NOT the TAMPERED advice.
Anyway I will wait to unlock my one s, I wanna see if a different unlock way from htcdev cames out because I do not wannt risk that the warranty could be void. Have anyone tried this: http://forum.xda-developers.com/showthread.php?t=1578908 ?
Thanks a lot for this trick! This works immediatly!
Another easy way to get into boot loader every time is :
1. power off phone
2. hold the volume down button ( until boot menu open )
3. press power button for about 2-3 seconds then let go
new developer need 10 posts in general discussion sry

[Q] Nexus S power Button broken Stuck in bootloop [not rooted]

Hi,
I have an Samsung Nexus S [not rooted] with a broken power button (stopped working after I updated to ICS). So for a couple of months, I was using the "pull batter" trick to power on and off my phone.
Now I am stuck in a bootloop and I can't seem to get out of it, despite howmany time i try to pull out the battery.
I manage to enter into the fastoboot mode screen, but then my volume buttons won't work and I can't scroll up and down the menu.
Is there a way out? I am really a noob at this and haven't rooted an android phone before. Please help!
Thanks
i think the best think is to unlock the bootloader and doing that it will prompt to you asking for erasing all your phone (sdcard included), maybe this hard factory reset will help you bcz like that ur phone will be back to stock ics.
to unlock your bootloader (wich is the first step to root, if u want to) do this:
download this (the entire nexusrootics folder): https://docs.google.com/open?id=0B7O2O1p4iWXTWWxha0pUcXNud2s
put the folder on the root of your hard drive of your pc (for example mine is C:\)
then install the drivers (wich are in the downloaded folder), so plug your phone go to driver management and choose to select the fiolder and select the usb_driver and choose ADB... (first one)
then click windows button+ R and type "cmd" (no "")
now type "cd.." (no "") to go back to the root of your hard drive and type cd (name of the downloaded folder)
now type "adb devices"; if a number appears it means that your drivers are well installed
after that, type "fastboot oem unlock"
on your nexus a question will appear to ask your if your are sure to erase all your content, use the volume lockers to say yes. (if your volume buttons dont work here i think u are stuck)
NOW YOUR PHONE SHOULD BE BACK TO STOCK, WITH THE BOOTLAODER UNLOCK BUT NOT ROOTED so it's safe for warranty issues
please click the thanks button
---------- Post added at 07:26 PM ---------- Previous post was at 07:05 PM ----------
if you want i can make a video and send to you
respond to me by mail: [email protected]
to lock it back just type "fastboot oem lock"
I got the same problem, yesterday the power button was not functioning properly. And after a couple of battery pulls, I can't start the phone unless I put a usb cable in. The phone starts but it is stuck in bootscreen. If I hold volume up button and connect usb cable + put the battery back in I can get into bootloader (Rooted and unlocked) but I can't navigate in boot screen with volume up or down, and pressing power button does nothing, which btw is clicking when pressed as usual.
I think the powerbutton is continuously pressed, and thats why I can't navigate or execute any commands in bootloader.
Any help to this problem would be appriciated, since I'm working abroad and using this phone as gps here and have no backup phone at the moment.
Zerox1000 said:
I got the same problem, yesterday the power button was not functioning properly. And after a couple of battery pulls, I can't start the phone unless I put a usb cable in. The phone starts but it is stuck in bootscreen. If I hold volume up button and connect usb cable + put the battery back in I can get into bootloader (Rooted and unlocked) but I can't navigate in boot screen with volume up or down, and pressing power button does nothing, which btw is clicking when pressed as usual.
I think the powerbutton is continuously pressed, and thats why I can't navigate or execute any commands in bootloader.
Any help to this problem would be appriciated, since I'm working abroad and using this phone as gps here and have no backup phone at the moment.
Click to expand...
Click to collapse
I got the exact same problem.
Can't backup even through clockwork Rom Manager mod, because when in recovery the power button might be interfering with the scripted backup....
Well mine has weird issues
Every so often if I click the power button it doesn't do Anything or brings up shutdown menu
Sent from my Nexus S 4G using xda premium
I'm in the exact same boat. What the hell did Samsung make the power button with??? Mine died on me barely 6 months after purchase of the phone. It's pretty pathetic.
I would like to know how am I able to browse bootloader screen if my power button is dead??
Mine did the exact same thing, I was online chat with Samsung for warranty and all of a sudden the volume buttons started working in fast boot...and amazingly I pressed power after select recovery and it works...right before the volume buttons "unlocked " , I was kinda tapping on the power button trying to get it to do anything, then I saw the USB init and whatnot
Sent from my Nexus S 4G using Tapatalk 2

Can't boot into bootloader...

Hi guys,
I wonder if you could help me with a little problem...
I'm trying to install Cyanogen on my HTC One S, but I'm getting stuck at the first hurdle: I can't get the phone to boot into bootloader.
The steps I am following are:
1. turn off phone
2. wait a few seconds
3. hold volume down button and turn back on
when I do this, the phone just boots up as usual, straight to my usual home screen.
Am I missing something here?
Thanks in advance for your help.
elkienoise said:
Hi guys,
I wonder if you could help me with a little problem...
I'm trying to install Cyanogen on my HTC One S, but I'm getting stuck at the first hurdle: I can't get the phone to boot into bootloader.
The steps I am following are:
1. turn off phone
2. wait a few seconds
3. hold volume down button and turn back on
when I do this, the phone just boots up as usual, straight to my usual home screen.
Am I missing something here?
Thanks in advance for your help.
Click to expand...
Click to collapse
Keep trying like that, your volume button might be having issues.
Press and hold volume down, press (don't hold) power button.
---------- Post added at 07:24 AM ---------- Previous post was at 07:16 AM ----------
The other way:
With drivers installed, and you have put adb/fastboot on pc:
From your fastboot/adb folder,,,, press shift and right click, pick open command window.
type:
adb devices
(this should show a device)
type:
adb reboot bootloader
(usb debugging should be enabled on your phone)

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