HTC Screen only on startup. Volume control faulty - HTC Inspire 4G

I've got a curly one. I lost super user app so I was doing a restore through EXT4 boot as I have no working volume rocker.
The program got stuck and screen went black.
Upon restart , I get to the HTC screen of death and nothing else.
I cannot hold down volume and power button as volume button is shot.
Is there a way to connect through USB and fire up a recovery screen ?

i've got somewhat of the same issue - due to some water damage, my vol - button does not seem to function anymore. i would like to keep flashing ROMs, but am afraid of getting into a bootloop and not being able to access hboot. is there any way to bypass the vol- power button combo for getting into hboot?

I've got a faulty vol+ button here. No clue why.

ADB reboot recovery
My vol down is starting to go hmm I wonder what the fail rate is ? I smell a design flaw.
Sent from my Inspire 4G using XDA App

Did a lot of reading on ADB recovery ... Installed Android SDK and rebooted into recovery where I was able to do a reinstall off the SD Card.... Happy chap here .... Thanks all

Installing ROM Manager from the market will also allow you to reboot your phone to recovery.

Agoattamer said:
Installing ROM Manager from the market will also allow you to reboot your phone to recovery.
Click to expand...
Click to collapse
Yes but you have to be up and running to use it.
I use 4 ext boot which allows me to use recovery with out the need for a volume control. Just need power, menu and home . buttons.

RickEphraims said:
Yes but you have to be up and running to use it.
I use 4 ext boot which allows me to use recovery with out the need for a volume control. Just need power, menu and home . buttons.
Click to expand...
Click to collapse
4ext is based on cwm. Cwm can use the soft buttons too.
Sent from my Inspire 4G using Tapatalk

Related

Broken power button!..Help!

Hello..
Any idea I can use volume button as power button??
My power button now broken..
I already tried anyunlock and fix power button broken but It cant solve my problems..maybe not compatible with ICS I think...
I want to flash CM9 but I cant root my phone without using power button...
anyone???
Try to open the cm9.zip with rom manager
Sent from my Nexus S using xda premium
devgee said:
Try to open the cm9.zip with rom manager
Sent from my Nexus S using xda premium
Click to expand...
Click to collapse
Then??after that???
The rom pre installation dialog will come up and ask you for various options like wipe dalvik cache
And then just click OK
But I can't guarantee you that this will work!!
How did you broke your power button
Sent from my Full Android on Crespo using xda premium
I know of a method to remap your Power key to one of the volume keys, and one of the volume keys to the Search key. However, this remapping only sticks when the phone is booted into ICS. AFAIK the remapping won't help you once you're in the bootloader and trying to access recovery. It also requires root, which you said you don't have...
If you're still interested in this, PM me, and I'll edit this post with the aforementioned method.
devgee said:
The rom pre installation dialog will come up and ask you for various options like wipe dalvik cache
And then just click OK
But I can't guarantee you that this will work!!
How did you broke your power button
Sent from my Full Android on Crespo using xda premium
Click to expand...
Click to collapse
Huh??I dont know....woke up from sleep...I cant use anymore..so sad..nexus s super fast phone
mine just crapped out too! what rom/kernel were you using? I recently installed pixie's and glados. The weird thing is that I can turn on the phone using the power button, but once on the power button does nothing.
vroomr4 said:
mine just crapped out too! what rom/kernel were you using? I recently installed pixie's and glados. The weird thing is that I can turn on the phone using the power button, but once on the power button does nothing.
Click to expand...
Click to collapse
all just stock....
use all wake apps from market to wake your phone using volume button..
to turn off your phone use screen off from market..
my problems right now how can I root my phone with broken power button??
al_madd said:
all just stock....
use all wake apps from market to wake your phone using volume button..
to turn off your phone use screen off from market..
my problems right now how can I root my phone with broken power button??
Click to expand...
Click to collapse
seems like my button just died completely. I was using stock for a while and the power button was acting up. Then I rooted and went with pixie, and this solved the power button issue. Then just yesterday it acted up again and today it was really erratic. and now it's pretty much dead. if you google "nexus s power button" you will see many people affected by this in the past few days.
i have the same problem, my power button is broken also cant bring it to the repair centre because i imported my phone. But as long as you already have clockwork recovery working properly, you can do pretty much anything: installing custom roms etc etc, in normal usage i use the app "fix broken power button" and that works flawleslly even on ICS.
and if you havent got clockwork recovery, i think there was a way to install it via adb fastboot, not sure how though....
Any idea how to root without power button??
Anyone willing to help me??
I can help
I too have a broken power button, and for me fastboot does not even work!
I have found a solution a made a script that all you need to do is launch with your PC! (credits to saurik for the exploit)
Hope this will help you
All you need to do, is run the script! Then, plug-in your phone (needs to be on with USD ADB DEBUG ON) and done!
You can download it here: http://www.mediafire.com/?qhefhtgs20fdtsd
This will root your phone, and then you can afterwards flash ClockworkMod from the market and then reboot into recovery =)
A work of advice though, make sure to install CyanogenMod7 which has an option to unlock with volume button!
Peace be with you

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

Fast Boot, Power button not working running Paranoid ROM v1.991

I recently flashed a Paranoid ROM (nightly build v1.991, Aug 21) downloaded using GooManager.
All worked fine initially, until recently the power button stopped responding/working.
I tried rebooting the phone by taking the battery out (I did not have to press power button, since it auto-starts), but it did not help.
I could enter the fastboot mode while rebooting by pressing Power button + Volume up button.
However in fastboot mode, the volume rockers (which work everywhere else, eg: recovery) along with power button, were not responding , also "fastboot devices" command did not recognize any device.
Now, to re-flash the Paranoid ROM or a stable ROM, I needed the power button in CW Recovery.
So I was left with a single option of flashing the Touch-CW recovery without fastboot mode.
I managed to do that using Terminal app (the one that opens the shell from the underlying kernel) from the ROM itself.
Now I could flash ROM using the Touch-CW recovery.
I tried re-flashing the Paranoid ROM, flashing a stable CM ROM but none helped.
Latter, I tried various drivers (PDAnet, Samsung, raw adb drivers from Android SDK) and toolkits to get the fastboot mode working but to no avail.
Note: The "adb" commands work correctly when the Nexus S is connected in USB debugging mode.
But no matter what the fastboot mode and the power button do not work!
Please help!
Details of device:
Nexus S, I9023, (SLCD version).
Kernel: 3.0.38-CyanogenMod
Jelly Bean v4.1.1,
Paranoid Android v1.991.
Update 1:
Recently I have updated to paranoid 2.0 (September 7) build. The problem still persists.
Update 2:
Nexus S has been bricked, I suppose!
It now does not start and gives no response to pressing of any combination of the keys(hard and soft).
bitflipster said:
I recently flashed a Paranoid ROM (nightly build v1.991, Aug 21) downloaded using GooManager.
All worked fine initially, until recently the power button stopped responding/working.
I tried rebooting the phone by taking the battery out (I did not have to press power button, since it auto-starts), but it did not help.
I could enter the fastboot mode while rebooting by pressing Power button + Volume up button.
However in fastboot mode, the volume rockers (which work everywhere else, eg: recovery) along with power button, were not responding , also "fastboot devices" command did not recognize any device.
Now, to re-flash the Paranoid ROM or a stable ROM, I needed the power button in CW Recovery.
So I was left with a single option of flashing the Touch-CW recovery without fastboot mode.
I managed to do that using Terminal app (the one that opens the shell from the underlying kernel) from the ROM itself.
Now I could flash ROM using the Touch-CW recovery.
I tried re-flashing the Paranoid ROM, flashing a stable CM ROM but none helped.
Latter, I tried various drivers (PDAnet, Samsung, raw adb drivers from Android SDK) and toolkits to get the fastboot mode working but to no avail.
Note: The "adb" commands work correctly when the Nexus S is connected in USB debugging mode.
But no matter what the fastboot mode and the power button do not work!
Please help!
Details of device:
Nexus S, I9023, (SLCD version).
Kernel: 3.0.38-CyanogenMod
Jelly Bean v4.1.1,
Paranoid Android v1.991.
Click to expand...
Click to collapse
That's normal, because your power button is broken, that has nothing to do with the ROM. If you take a moment and search the web you'll see it's a very common problem for Nexus S.
Send your phone for repair if it's under warranty or if you're ready to afford the repair from Samsung. Otherwise you can fix it yourself if you have experience with small electronics, although I would advise against it.
Thanks for the quick reply. However, I'm able to start the phone in fast boot mode by holding down the power and volume buttons.
Also, any thoughts about the buttons not working in fastboot mode?
Sent from my Nexus S using xda app-developers app
bitflipster said:
Thanks for the quick reply. However, I'm able to start the phone in fast boot mode by holding down the power and volume buttons.
Also, any thoughts about the buttons not working in fastboot mode?
Sent from my Nexus S using xda app-developers app
Click to expand...
Click to collapse
Again, known problem. With a quick search you're able to find answers to these questions.
Whenever the power button breaks, often enough it will stay stuck as pressed in thus activated. Fastboot can only react to one button press at a time thus will act as if the power button was being held. The volume rocker will not be able to work as long as the power button is "held". And since it's broke, it's continually held, so you can't scroll.
You can technically and in practice live with the power button not working. Many people manage to do so.
-From within Android, you can reboot to recovery using either an app or an embedded menu in many custom roms. Using a touch recovery such as CWM 6.0.1.0 or 5.8.0.2 you can use it without any problem.
-To wake up your phone from sleep you can use volume rocker wake embedded in some custom roms.
-To put it to sleep you can use shortcut apps/widgets, a notification bar shortcut, let the timeout do it's work or use a proximity/light sensor app.
Thank you once more.
I am already doing well without the power button, by using volume rocket to switch on the display and touch CW recovery.
To clarify that power button is functional, I tried to enter fast boot mode by only holding down the volume up key, but couldn't enter it as power button was not pressed.
Also the volume rockers work properly in recovery, hence if the power button was continuously being pressed , they would malfunction.
Sent from my Nexus S using xda app-developers app
bitflipster said:
Thank you once more.
I am already doing well without the power button, by using volume rocket to switch on the display and touch CW recovery.
To clarify that power button is functional, I tried to enter fast boot mode by only holding down the volume up key, but couldn't enter it as power button was not pressed.
Also the volume rockers work properly in recovery, hence if the power button was continuously being pressed , they would malfunction.
Sent from my Nexus S using xda app-developers app
Click to expand...
Click to collapse
Does it work properly EVERY time (and I mean that) while in Android?
Fastboot and recovery are different beasts though. I've not heard of problems in recovery when the power button was stuck, unlike fastboot.
It's possible your power button hasn't failed you completely yet. They tend to be flaky at first then one day just out right stop working. Sims22 on these boards has one that works if he smacks his phone a bit, to give you an example.
yeah they work every time as I described.
Actually I'm trying to put back stock ROM in it , with stock kernel and everything else stock.
Sent from my Nexus S using xda app-developers app
I'm also having this issue. I'm able to get into boot loader. But volume cursor doesn't seem to work. It how ever works fine however in another other time.
I want to Odin. Since I restores everything completely to stock. How ever I cannot get into download mode at all. Tried adb. Different apps. And hold volume up/down while plugging USB
Sent from my iPad using Tapatalk
BuLLeT_PrOOf_wAlleTz said:
I'm also having this issue. I'm able to get into boot loader. But volume cursor doesn't seem to work. It how ever works fine however in another other time.
I want to Odin. Since I restores everything completely to stock. How ever I cannot get into download mode at all. Tried adb. Different apps. And hold volume up/down while plugging USB
Sent from my iPad using Tapatalk
Click to expand...
Click to collapse
I also tried ODIN and Nexus Root Toolkit. But was locked in fast boot mode. Then I pulled off the battery to reboot, and that was the last time the Nexus worked.
I recently opened up the nexus to verify that the power button is functional, it is working correctly.
I guess time for the Samsung service center guys to work on it.
Sent from my Galaxy Nexus using xda app-developers app

[Q]

Hi all
my P6800 is acting up and I could use some help.
Not sure if something broke due to a fall or maybe it's a software/setting issue but here is what's going on:
- the power button seems to have taken the volume up functionality. sometimes it feel like it's doing both (i.e. volume up and power pressed together) because when I reset I sometimes get to the android recovery page (where you can reboot, update from storage, wipe everything, etc.)
- when I connect it to the charger it keeps going to the lock screen (i.e. I unlock it and after 2 seconds it goes back to the lock screen). it's working fine if I unplug it
Now, I figured I might as well wipe it clean and install the new JB (currently on ICS) but it's very hard to get to the download screen without a being able to hold the power button (for the power+volume down combo).
I did manage to get to it once (I was randomly rebooting while pushing different things) but I can't manage to do it again
so my questions for the pros out there are:
- Any idea how can I resolve the button functionality?
- Is there an alternative way to get to the download screen? I can live without the power buttom if it's a hardware malfunction but I want to at least do it with JB...
thanks
O
If you are rooted, try the app "RebootMenu" free from Google Pay
https://play.google.com/store/apps/details?id=org.riceknight.gs2reboot&hl=en
There are others too
Edit: If you are still unable to select anything in recovery (power button issue), instal TWRP recovery instead of CWM
Sent from my GT-P6810 using xda premium
UpInTheAir said:
If you are rooted, try the app "RebootMenu" free from Google Pay
https://play.google.com/store/apps/details?id=org.riceknight.gs2reboot&hl=en
There are others too
Edit: If you are still unable to select anything in recovery (power button issue), instal TWRP recovery instead of CWM
Sent from my GT-P6810 using xda premium
Click to expand...
Click to collapse
I can select stuff in the recovery menu. pressing the power button goes one up and selects (which is consistent of it acting as both power and volume up)
Not rooted at the moment but might try it
thanks
O
FalXori said:
Hi all
my P6800 is acting up and I could use some help.
Not sure if something broke due to a fall or maybe it's a software/setting issue but here is what's going on:
- the power button seems to have taken the volume up functionality. sometimes it feel like it's doing both (i.e. volume up and power pressed together) because when I reset I sometimes get to the android recovery page (where you can reboot, update from storage, wipe everything, etc.)
- when I connect it to the charger it keeps going to the lock screen (i.e. I unlock it and after 2 seconds it goes back to the lock screen). it's working fine if I unplug it
Now, I figured I might as well wipe it clean and install the new JB (currently on ICS) but it's very hard to get to the download screen without a being able to hold the power button (for the power+volume down combo).
I did manage to get to it once (I was randomly rebooting while pushing different things) but I can't manage to do it again
so my questions for the pros out there are:
- Any idea how can I resolve the button functionality?
- Is there an alternative way to get to the download screen? I can live without the power buttom if it's a hardware malfunction but I want to at least do it with JB...
thanks
O
Click to expand...
Click to collapse
you can use adb command from your pc... adb reboot download
UpInTheAir said:
If you are rooted, try the app "RebootMenu" free from Google Pay
https://play.google.com/store/apps/details?id=org.riceknight.gs2reboot&hl=en
There are others too
Edit: If you are still unable to select anything in recovery (power button issue), instal TWRP recovery instead of CWM
Sent from my GT-P6810 using xda premium
Click to expand...
Click to collapse
Thanks a lot!
worked.
Root, then used RebootMenu and now I'm running JB
Power button still acts as volume up but I guess I can live with it (and use Reboot menu to reboot every now and then)
cheers
O
FalXori said:
Thanks a lot!
worked.
Root, then used RebootMenu and now I'm running JB
Power button still acts as volume up but I guess I can live with it (and use Reboot menu to reboot every now and then)
cheers
O
Click to expand...
Click to collapse
how did you manage to root without getting into download mode???
jimmbomb said:
how did you manage to root without getting into download mode???
Click to expand...
Click to collapse
Until OP replies, just a guess ....
1. Root from stock 3e recovery (Chainfire method) power button acting as both vol up+ power
http://forum.xda-developers.com/showthread.php?t=1849235
2. Installed reboot app
3. Booted into DL mode and flashed JB with Odin
4. re-root by same method (if root lost during flash)
Sent from my GT-I9500 using xda premium
UpInTheAir said:
Until OP replies, just a guess ....
1. Root from stock 3e recovery (Chainfire method) power button acting as both vol up+ power
http://forum.xda-developers.com/showthread.php?t=1849235
2. Installed reboot app
3. Booted into DL mode and flashed JB with Odin
4. re-root by same method (if root lost during flash)
Sent from my GT-I9500 using xda premium
Click to expand...
Click to collapse
Yeap, exactly.
Didn't do #4 yet though. I thought that method (without CWM recovery) didn't work for JB
FalXori said:
Yeap, exactly.
Didn't do #4 yet though. I thought that method (without CWM recovery) didn't work for JB
Click to expand...
Click to collapse
Not sure about JB, but
With Mobile Odin Pro app you can flash firmware straight from your rooted device and option to retain root.
No need for DL mode
Sent from my GT-I9500 using xda premium

Loop boot without a root. Help needed.

Suddenly my phone (z710e) jumped into a loop boot.
It's not rooted, no custom stuff, no custom bootloader.
It loads fine, but after 1-2 seconds reboots.
I've already tried to unbrick it with no result, computer can't see my phone.
Help with an advice or a link or anything useful will be great!
Thanks!
S1R1N said:
Suddenly my phone (z710e) jumped into a loop boot.
It's not rooted, no custom stuff, no custom bootloader.
It loads fine, but after 1-2 seconds reboots.
I've already tried to unbrick it with no result, computer can't see my phone.
Help with an advice or a link or anything useful will be great!
Thanks!
Click to expand...
Click to collapse
If i remember correctly you can wipe cache from the stock recovery. Boot into hboot by holding down volume down and power. Use the volume buttons to highlight recovery and press power. Then you will see a little android or a red exclamation in a triangle. Press the volume buttons and power until options appear on the screen. If it gives you wipe cache, them wipe it. Other wipe options may/will remove your personal data so use caution and know the risks
Sent from my nexus 7 using Tapatalk
heavy_metal_man said:
If i remember correctly you can wipe cache from the stock recovery. Boot into hboot by holding down volume down and power. Use the volume buttons to highlight recovery and press power. Then you will see a little android or a red exclamation in a triangle. Press the volume buttons and power until options appear on the screen. If it gives you wipe cache, them wipe it. Other wipe options may/will remove your personal data so use caution and know the risks
Sent from my nexus 7 using Tapatalk
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unfortunately power+volume doesn't work.. it just boots as usual (
S1R1N said:
unfortunately power+volume doesn't work.. it just boots as usual (
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did you remove first the battery and then put it back?
S1R1N said:
unfortunately power+volume doesn't work.. it just boots as usual (
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Okay, remove your battery then replace after 10 seconds. Then hold volume down first, then while volume down is still depressed begin holding power as well. If you see the htc splash screen then it has failed. Battery pull and try again. Have you ever used adb on this device?
Sent from my Desire S using Tapatalk
Edit: removed incorrect data.
heavy_metal_man said:
Okay, remove your battery then replace after 10 seconds. Then hold volume down first, then while volume down is still depressed begin holding power as well. If you see the htc splash screen then it has failed. Battery pull and try again. If it fails after 3 battery pulls then your device has fast boot enabled in its settings. Have you ever used adb on this device?
Sent from my Desire S using Tapatalk
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it doesn't matter if you have fastboot enabled
you can still have access to the bootloader when removing battery and putting it back
heavy_metal_man said:
Okay, remove your battery then replace after 10 seconds. Then hold volume down first, then while volume down is still depressed begin holding power as well. If you see the htc splash screen then it has failed. Battery pull and try again. Have you ever used adb on this device?
Sent from my Desire S using Tapatalk
Edit: removed incorrect data.
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I've tried to remove battery and reboot before, nothing changed.
adb - no, did not used
Solution was - to disassemble it and assemble... After that phone booted normally. :victory:
Thank you all for your replies!

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