hi
i want to know how can i go to boot loader mode in htc 8x
if i go to boot loader mode my data will be reset?
excuse me for my bad english im from iran
help
nobody here?
please help me!!!
makinaking said:
nobody here?
please help me!!!
Click to expand...
Click to collapse
Shutdown the phone
Hold volume up + volume down and power on the phone. Hold both volume buttons until the phone vibrates then release.
hhhellp
if i go to boot loader mode my data will be reset?
No.
windowsphone8fan said:
Shutdown the phone
Hold volume up + volume down and power on the phone. Hold both volume buttons until the phone vibrates then release.
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Click to collapse
How to go out from download/bootloader mode? There are no battery pull out or something, or yust to power off phone???
zorzgeo said:
How to go out from download/bootloader mode? There are no battery pull out or something, or yust to power off phone???
Click to expand...
Click to collapse
Just power off phone for a few seconds
Hi guys, new on the forums.
I just wanted to introduce myself and say hello
Also, I just bought a TF700 for a killer price and he told me that someone (either him or someone else) tried to root the tablet and messed up. I've been told by the guy I've bought it from that it just stays at the Asus bootup logo.
Based on my reading from around the xda-dev board, the first thing I should check is see if Fastboot is installed/enabled. If so I should be in good shape and be able to restore the tablet, correct?
Overall I'm jumping into working with this tablet not knowing its condition so I'd like to know what my procedure should be to a) determine the problem and b) fix it.
Thanks guys!
-O
97prelude said:
Hi guys, new on the forums.
I just wanted to introduce myself and say hello
Also, I just bought a TF700 for a killer price and he told me that someone (either him or someone else) tried to root the tablet and messed up. I've been told by the guy I've bought it from that it just stays at the Asus bootup logo.
Based on my reading from around the xda-dev board, the first thing I should check is see if Fastboot is installed/enabled. If so I should be in good shape and be able to restore the tablet, correct?
Overall I'm jumping into working with this tablet not knowing its condition so I'd like to know what my procedure should be to a) determine the problem and b) fix it.
Thanks guys!
-O
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Click to collapse
OK, turn off your device, hold volume down and power button, this should boot you into recovery, what do you see??
buhohitr said:
OK, turn off your device, hold volume down and power button, this should boot you into recovery, what do you see??
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Click to collapse
I can't boot into recovery. All I see is "boot loader unlocked". I tried holding Power + Vol Down but nothing happens
97prelude said:
I can't boot into recovery. All I see is "boot loader unlocked". I tried holding Power + Vol Down but nothing happens
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Click to collapse
Not good...So with the device is OFF. hold volume down button first, then the power button next, you only see "boot loader unlocked" ? try to hit the volume up button twice and wait a bit, what do you see?
buhohitr said:
Not good...So with the device is OFF. hold volume down button first, then the power button next, you only see "boot loader unlocked" ? try to hit the volume up button twice and wait a bit, what do you see?
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Click to collapse
I followed the procedure per your instrux. Still same result of "This device is unlocked" message in upper left corner. Pushed Vol up 2x, nothing. The device resets every 2 minutes or so.
That being said, I am able to boot into APX mode, however the drivers I found don't seem to be compatible with the device.
I think an issue may be that because of the fact that I'm stuck in this infinite boot loop the device never really turns off and therefore I can't get it into recovery. I think what I'm going to do is let it drain the battery and then charge it back up and try to get it into recovery mode off of a fresh power up.
97prelude said:
I think an issue may be that because of the fact that I'm stuck in this infinite boot loop the device never really turns off and therefore I can't get it into recovery. I think what I'm going to do is let it drain the battery and then charge it back up and try to get it into recovery mode off of a fresh power up.
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Click to collapse
When you hold volume up and power button during boot up what did you see?
buhohitr said:
When you hold volume up and power button during boot up what did you see?
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Click to collapse
Blank screen, no logo, no text, nothing
97prelude said:
Blank screen, no logo, no text, nothing
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Click to collapse
How did you get into APX mode?
nismmin series
buhohitr said:
How did you get into APX mode?
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Click to collapse
Connected it to the computer, held Vol UP and power.... then i heard the conenction of usb device sound on the computer. Didn't install properly cause I don't have the drivers but in my device manager I see in other devices a device labled APX Device
Sounds like it is hard bricked to me - no fast boot and no recovery. Only known way to fix is either presaved nvflash blob files (which I doubt you have from the info above) or send it back to Asus to replace motherboard.
sbdags said:
Sounds like it is hard bricked to me - no fast boot and no recovery. Only known way to fix is either presaved nvflash blob files (which I doubt you have from the info above) or send it back to Asus to replace motherboard.
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Click to collapse
yea i am sending it out to Asus today
97prelude said:
yea i am sending it out to Asus today
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Click to collapse
How much you paid for it? You mentioned "very cheap".
Hi there,
Kindly help... I successfully installed B512 on my TL10 using force upgrade method, afterwhich I changed recovery to TWRP 3.0.2 using mobopx v2.2, which was also successful. And then I installed SuperSU 2.46 via TWRP, then cleared cache/dalvik. But upon rebooting system, I get a blank screen, even after waiting for more than 15 minutes.
And so I tried going to TWRP (Vol+ and power), which was successful, in order to boot to bootloader, with the intention of loading back the stock bootloader via adb, so that I can force install B512 from my microSD card again. It seemed to install fine...
However, at this point, I cannot reboot to bootloader (Vol- and power) anymore, I only get blank screen. Trying recovery (Vol+ and power) doesn't work either. Rebooting normally gives me the same. I cannot by any means connect via adb now.
Is there any way to unbrick my phone at this point?
Thanks so much. Cheers.
Works entrance for the recovery (Vol+ and Vol- and Power)?
rakrakrak said:
Works entrance for the recovery (Vol+ and Vol- and Power)?
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Click to collapse
No bro...
eusagc said:
However, at this point, I cannot reboot to bootloader (Vol- and power) anymore, I only get blank screen. Trying recovery (Vol+ and power) doesn't work either. Rebooting normally gives me the same. I cannot by any means connect via adb now.
Click to expand...
Click to collapse
What happens when you do a Vol up + power?
CloudCompute said:
What happens when you do a Vol up + power?[/QU
The phone "doesn't want to turn off" bro. It has fully discharged, but as soon as I plug the charger in, it immediately powers up. When it does, now it shows the Huawei logo. But it's stuck there, and if I press the power button for a few secs, it will power down, but immediately power up again...
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Click to collapse
eusagc said:
CloudCompute said:
What happens when you do a Vol up + power?[/QU
The phone "doesn't want to turn off" bro. It has fully discharged, but as soon as I plug the charger in, it immediately powers up. When it does, now it shows the Huawei logo. But it's stuck there, and if I press the power button for a few secs, it will power down, but immediately power up again...
Click to expand...
Click to collapse
Let it get fully charged first. Then remove the charger and keep the Vol up and power button pressed for ~10 secs or more, and see where it takes you.
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Click to collapse
CloudCompute said:
eusagc said:
Let it get fully charged first. Then remove the charger and keep the Vol up and power button pressed for ~10 secs or more, and see where it takes you.
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Click to collapse
Ok dude, will do. Thanks!
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Click to collapse
CloudCompute said:
eusagc said:
Let it get fully charged first. Then remove the charger and keep the Vol up and power button pressed for ~10 secs or more, and see where it takes you.
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Click to collapse
Done bro. Although I must say, I'm kinda back like yesterday when the phone is just helplessly discharging until it drops dead. Pressing vol+ and power restarts the phone, but I'm still stuck at the logo...
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Click to collapse
CloudCompute said:
Done bro. Although I must say, I'm kinda back like yesterday when the phone is just helplessly discharging until it drops dead. Pressing vol+ and power restarts the phone, but I'm still stuck at the logo...
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Click to collapse
You seem to be in a sticky situation bro. Your recovery seems to be broken because in stock recovery Vol up + power should ideally take you to recovery and not restart. If you could somehow boot into fastboot mode then it could open up some options to bring your phone to life.
With no way to connect to the phone the only options left are the hardware buttons. I am sure you'd have tried them already, but just in case you have not, try the other 2 key combinations also, Vol down + power and Vol up + Volume down + power, for ~10 secs, to check if any of these either forces a factory reset or boots the phone into fastboot mode.
eusagc said:
Hi there,
Kindly help... I successfully installed B512 on my TL10 using force upgrade method, afterwhich I changed recovery to TWRP 3.0.2 using mobopx v2.2, which was also successful. And then I installed SuperSU 2.46 via TWRP, then cleared cache/dalvik. But upon rebooting system, I get a blank screen, even after waiting for more than 15 minutes.
And so I tried going to TWRP (Vol+ and power), which was successful, in order to boot to bootloader, with the intention of loading back the stock bootloader via adb, so that I can force install B512 from my microSD card again. It seemed to install fine...
However, at this point, I cannot reboot to bootloader (Vol- and power) anymore, I only get blank screen. Trying recovery (Vol+ and power) doesn't work either. Rebooting normally gives me the same. I cannot by any means connect via adb now.
Is there any way to unbrick my phone at this point?
Thanks so much. Cheers.
Click to expand...
Click to collapse
Go back to stock recovery reflash stock rom make sure you have a unlocked bootloader......all remember that Google is your friend.....
CloudCompute said:
You seem to be in a sticky situation bro. Your recovery seems to be broken because in stock recovery Vol up + power should ideally take you to recovery and not restart. If you could somehow boot into fastboot mode then it could open up some options to bring your phone to life.
Click to expand...
Click to collapse
That's correct bro. Although it appears from adb that I was able to install the stock recovery, I cannot access it with Vol+ and power.
CloudCompute said:
With no way to connect to the phone the only options left are the hardware buttons. I am sure you'd have tried them already, but just in case you have not, try the other 2 key combinations also, Vol down + power and Vol up + Volume down + power, for ~10 secs, to check if any of these either forces a factory reset or boots the phone into fastboot mode.
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Click to collapse
Yes, I did. And I can't even boot to bootloader after all that... The phone only seems to charge, but is stuck at the logo.
I'm ready to send this to Huawei's service center. Is there anything more I can do at this point before I do that? Thanks so much.
stinka318 said:
Go back to stock recovery reflash stock rom make sure you have a unlocked bootloader......all remember that Google is your friend.....
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Click to collapse
Thanks bro, but that's what I did, or at least was planning to do. After rooting B512 via TWRP, the phone got stuck at the logo. And so I tried to install stock recovery, which it did, in order to reflash the stock ROM. But at this point I'm still stuck at the logo, and I can't access recovery and BL anymore. The BL is unlocked right from the start...
eusagc said:
Thanks bro, but that's what I did, or at least was planning to do. After rooting B512 via TWRP, the phone got stuck at the logo. And so I tried to install stock recovery, which it did, in order to reflash the stock ROM. But at this point I'm still stuck at the logo, and I can't access recovery and BL anymore. The BL is unlocked right from the start...
Click to expand...
Click to collapse
Did you try volume down and then plug USB in on computer then command prompt fast boot reboot it may work.
eusagc said:
I'm ready to send this to Huawei's service center. Is there anything more I can do at this point before I do that? Thanks so much.
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Click to collapse
Go ahead, send it to Huawei service centre. They'll have ways to reach the internal memory after opening up the device.
stinka318 said:
Did you try volume down and then plug USB in on computer then command prompt fast boot reboot it may work.
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Click to collapse
Thank you for this suggestion brother. I tried exactly as you described, however, the phone looks badly discharged, and while the screen was blinking/showing the red battery icon, it doesn't seem to want to charge. I waited around 5 minutes, but nothing seems to progress from here.
And so now, I moved the USB cable to a proper charger, and now it seems to be charging, with the LED light a steady red, and the screen the normal red circle with "0%" inside. It seems to be charging at the moment, although I really have to wait until it shows "1%" until I can surely say so.
One thing that's different now is that the phone hasn't turned on (by itself) yet. And at least this looks promising.
I'll let you know what happens in a while... Thank you!
eusagc said:
Thank you for this suggestion brother. I tried exactly as you described, however, the phone looks badly discharged, and while the screen was blinking/showing the red battery icon, it doesn't seem to want to charge. I waited around 5 minutes, but nothing seems to progress from here.
And so now, I moved the USB cable to a proper charger, and now it seems to be charging, with the LED light a steady red, and the screen the normal red circle with "0%" inside. It seems to be charging at the moment, although I really have to wait until it shows "1%" until I can surely say so.
One thing that's different now is that the phone hasn't turned on (by itself) yet. And at least this looks promising.
I'll let you know what happens in a while... Thank you!
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Click to collapse
Charging's at 4% now... And the phone hasn't turned on so far... Looks promising...
eusagc said:
Charging's at 4% now... And the phone hasn't turned on so far... Looks promising...
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Click to collapse
All well now?
CloudCompute said:
All well now?
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Click to collapse
I was out of town for the past few weeks and didn't have time to do this. I'm back now and plan to work on this tonight. Thank you bro, I'll let you know how it goes...
After playing around with different roms/kernels/bootloaders on my 930f i arrived at an impasse. I must have installed an incompatible combination of bl/kernel/rom because i am stuck at the bootlogo.
I can not switch off the phone (or at least i don't know how). Pressing vol down + home + power reboots the phone but i can not get into download mode to fix it with odin like i did so many times before.
Any ideas are appreciated!
Try keeping those 3 button combos pressed, when it reboots the first time, keep them pressed, let it reboot a second time and see if it enters download mode
That worked. Thank you!
Do you have an idea why this is needed?
isthisadagger said:
That worked. Thank you!
Do you have an idea why this is needed?
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Click to collapse
Not sure why it gets stuck at the logo, just can't complete the boot process for whatever reason, but usually it wouldn't be an issue because we'd just remove the battery and get on with fixing it, but now we don't have that option we notice when it gets stuck a lot more lol
*Detection* said:
Try keeping those 3 button combos pressed, when it reboots the first time, keep them pressed, let it reboot a second time and see if it enters download mode
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Click to collapse
its an old thread but i use it since i want to say thank you: this saved my day. i had the same constellation like the OP. i ripped my recovery but the bootloader wanted to force start recovery. i was unable to enter DL mode until i read your posting. now everything is up and running again
hs911 said:
its an old thread but i use it since i want to say thank you: this saved my day. i had the same constellation like the OP. i ripped my recovery but the bootloader wanted to force start recovery. i was unable to enter DL mode until i read your posting. now everything is up and running again
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Click to collapse
Great, good to know it helped :good:
I was trying new theme in substratum and applied it..that's it phone didnt respond, so i rebooted and tried to enter recovery mode but it gets normal reboot always!
Then with my half shi**y knowledge i tried to connect my phone to pc by holding both volume keys together..i felt a vibration and thats it..it's gone!
Now i'm unable to power on my phone and I cant even hear any vibration when i switch on!
I'm a real nooob :crying:
please help me out.
*sorry for my bad english
UPDATE: I was able to turn it on finally but facing boot loops.. Is there anyway to enter recovery so that i can wipe my phone off?
iamsameer said:
I was trying new theme in substratum and applied it..that's it phone didnt respond, so i rebooted and tried to enter recovery mode but it gets normal reboot always!
Then with my half shi**y knowledge i tried to connect my phone to pc by holding both volume keys together..i felt a vibration and thats it..it's gone!
Now i'm unable to power on my phone and I cant even hear any vibration when i switch on!
I'm a real nooob :crying:
please help me out.
*sorry for my bad english
UPDATE: I was able to turn it on finally but facing boot loops.. Is there anyway to enter recovery so that i can wipe my phone off?
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Click to collapse
https://forum.xda-developers.com/oneplus-7-pro/how-to/msm-tool-guac-t3934691
hallo dare said:
https://forum.xda-developers.com/oneplus-7-pro/how-to/msm-tool-guac-t3934691
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Click to collapse
This in 99% of cases revives our OnePlus smartphones
Good luck!