i need to enter boatloader mode by using the device buttons?
thanks
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Hey guys, I had Lollipop 5.0 and I did stock rom flash in Nexus Root Toolkit to install 5.0.1, everything went smoothly and it started to boot, I waited for more than 20 minutes. Then I decided to do it again and it was really hard to get into fastboot, I had to disconnect the battery and try for some more time. When I finnaly get into fastboot mode I have tried reinstalling 5.0.1, installing 5.0, 4.4.4 and even Cyanogen's last nightly. With any of those I had no luck as it is stuck with boot animation.
Some googling told me about people who did fastboot oem lock and it booted up, just tried that with no luck also.
One very important thing, when I get into fastboot mode, I can only select Start in the device itself, clicking volume up or down doesn't give me any other option.
Edit: I even downgraded Nexus Root Toolkit from 1.9.9 to 1.8.2 thinking it was the problem, no luck. And tried to install Lollipop manually a couple of times. And the problem trying to get into fastboot mode keeps happening.
Thank you all in advance
And now that I tried to lock the bootloader I can't unlock it again because when I go to fastboot mode I can only press start, pressing the volume keys doesn't do anything. What can I do to unlock the bootloader ? I think I'm stuck in here because I can't do anything else without it unlocked.
Edit: It didn't work to boot the system also
I really need some help here
so your volume down key is working when you're entering bootloader mode, but after "fastboot oem unlock" command you can't choose "YES" with the same volume down key ?
RolF2 said:
so your volume down key is working when you're entering bootloader mode, but after "fastboot oem unlock" command you can't choose "YES" with the same volume down key ?
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All my keys are working just fine, I can easily boot into bootloader (I was doing Power + Volume Down when I should push Power + Volume Down + Volume UP) but when I get into bootloader/fastboot (I don't know which one is the proper name) I can't do anything but press the Power button, meaning that I can only choose START. When I do the fastboot oem unlock command I can't press Volume UP or Down to choose Yes.
I followed this tutorial (http://forum.xda-developers.com/nexus-4/general/tutorial-how-to-unbrick-n4-t2347060) with no luck aswell, I finnaly got into the system, but I can't unlock the bootloader because of the Volume keys problem. I also noticed that even when I'm into the system from that tutorial, which is Jelly Bean btw I still can't use the volume keys.
Basically, phone only recognises volume keys when it's off and I press to go into bootloader or download mode.
i cant enter fastboormode in zenfone 5:crying:....when i press volume up + power it shows a usb logo!!! i have access to recovery mode!!! i want to unlock bootloader....but need to get fastboot bode.
shamilmohd said:
i cant enter fastboormode in zenfone 5:crying:....when i press volume up + power it shows a usb logo!!! i have access to recovery mode!!! i want to unlock bootloader....but need to get fastboot bode.
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Click to collapse
just enter in recovery then sideload stock firmware to get back your bootloader .
Sent from my ASUS_T00J using Tapatalk
bro how to enter recovery now??
arbikun said:
just enter in recovery then sideload stock firmware to get back your bootloader .
Sent from my ASUS_T00J using Tapatalk
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Click to collapse
i sideloded stock firmware and now i found that the recovery is T00F_TW and my phone build no is T00J_WW.....!!!!!what to do now??:cyclops:
Does this phone have? Is there a way to boot into such mode so I can flash something via fastboot?
Power and volume down keys just lead to some test mode. Holding the volume down while connecting USB does nothing as well.
I'm just having the same prob with --U51
Thanks
Not meaning to necrorez a thread as the entire forum section is inactive...
On Y625-U21 the best way to enter fastboot mode is via adb:
- activate usb debug
- use "adb reboot bootloader"
you are now in fastboot mode. Notice that on the phone you won't see a special screen: just the huawei logo like it's stuck, but you can use fastboot to do what you want (unlock the bootloader since it won't require codes, run TWRP, flash TWRP etc etc...)
I have moto g4 plus , my volume down button i have stock rom in my phone!! I want to install custom recovery but for that I have to install TWRP for that I want to reboot into recovery mode but when power-on my phone they direct switch on but not goes into recovery
PLEASE HELP
mrsojitra said:
I have moto g4 plus , my volume down button i have stock rom in my phone!! I want to install custom recovery but for that I have to install TWRP for that I want to reboot into recovery mode but when power-on my phone they direct switch on but not goes into recovery
PLEASE HELP
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Click to collapse
You mean download mode? cause recovery mode is entered by pressing volume up.
I mean i want to access bootloader
strongst said:
You mean download mode? cause recovery mode is entered by pressing volume up.
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Click to collapse
I want to access bootloader mod without Volume down key
mrsojitra said:
I want to access bootloader mod without Volume down key
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Click to collapse
adb devices
adb reboot bootloader
volume up recovery
you can directly boot to recovery by entering the above commands adb reboot recovery!
abhi212b said:
you can directly boot to recovery by entering the above commands adb reboot recovery!
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but when I connect the charger In switch off condition my phone is charging but not any ADB devices found in PC.
Obviously! it works only when you are switched on and the phone has USB debugging on! so, if your volume down is not working (which works on every ROM, unless it is physically damaged) you should switch on and then connect your phone to PC and switch USB debugging on in developer options and then use ADB commands!
I hope your stock ROM is not rooted?
Currently, I am trying to unlock bootloader using adb.
I installed adb and fastboot and checked everything until the CMD shows my device correctly.
And right after I type
"adb reboot bootloader"
my tablet just restart and does not go into the bootloader mode.
I also tried it manually, by pressing home+up+power button, but it also perform restart and no bootloader mode.
Does anyone knows why?
I checked all the settings in developer mode and cannot figure out why.
rnfkrha88 said:
Currently, I am trying to unlock bootloader using adb.
I installed adb and fastboot and checked everything until the CMD shows my device correctly.
And right after I type
"adb reboot bootloader"
my tablet just restart and does not go into the bootloader mode.
I also tried it manually, by pressing home+up+power button, but it also perform restart and no bootloader mode.
Does anyone knows why?
I checked all the settings in developer mode and cannot figure out why.
Click to expand...
Click to collapse
You can't unlock the bootloader with adb only with fastboot which doesn't work on Samsung. To unlock the bootloader on Samsung you have to enable OEM unlocking in developer options. Also Samsung doesn't have bootloader mode but instead they have Download mode which you can use tools like Odin or SmartSwitch to flash files. To get into Download mode use the command adb reboot download or use the button combination power + volumn down + home.