I know that I can go in and enable the Advanced Reboot toggle in Developer Options to get quick access to Fastboot Mode.
I also know that I can boot into Fastboot Mode by boot into Recovery Mode first and then going through the menu to switch over.
However, I am curious if there is a way to use hardware buttons in order to boot the OP7 Pro into Fastboot Mode/Bootloader Mode.
Getting into Recovery Mode is the Power + Volume Down buttons at the same time during the boot cycle.
This normally means Power + Volume Up at the same time during the boot cycle will take you into Fastboot/Bootloader Mode.
However, that just forces a reboot for me. Letting go of these two buttons when I see the OnePlus splash screen and then pressing them again results in a boot into OOS. And just holding the Volume Up button during the boot cycle takes me into Safe Mode.
So I'm curious, is there a way to use the hardware buttons during the boot cycle to get this smartphone into Fastboot/Bootloader Mode?
I believe it's volume up + volume down + power, all at the same time
sabrdawg said:
I believe it's volume up + volume down + power, all at the same time
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Click to collapse
Awesome, that works. Thanks
Related
Please, i really need help, my phone doesnt have fastboot mode, pressed all buttons, and the 3 one of BACK, MENU and HOME are touchscreen.
I really need, flashed from terminal then no Recovery, No System and No Fastboot mode.
PLEAAASEE..
What phone??
MoPhoACTV Initiative
Android A9800
Its new :/
I kill it, than now dont have fastboot mode, pressed all buttons :X
By pressing all the buttons, do you mean you literally pressed them all at the same time and didn't get fastboot or that you tried the actual buttons that have to be pressed to get into fastboot?
If you haven't already, try
pulling the battery and putting it back in to make sure the phone is off,
Then Press and hold the VOLUME DOWN button and the POWER Buttons atvrhe same time,
As soon as something shows on the screen, RELEASE the POWER button while STILL HOLDING the VOLUME DOWN button
It SHOULD theoretically go to the bootloader screen, release volume down button.
Then maybe give the option to start fastboot mode.
Let us know If it helps??
MoPhoACTV Initiative
No bootloader, cause i flashed a file through TERMINAL Emulator, by flash_image file
Than when i restart the phone no restart Always Android Logo. Without bootloader, neither recovery mode, neither fastboot
Any way to press the touchscreen buttons? :X
i'm not flash any rom/kernel etc.
i'm only play with power and volume button.
and then my xoom stuck at "entering nvflash recovery mode".
my,question,how exit thaht mode?
i can't adb cause my pc not recognise my xoom.
please,help me to figure out.
thankyou
*PS:-my xoom is m600 [wifi-3g/verizon-usa version]
can you reboot the device? if yes does it stuck on reboot without pressing buttons?
if you cant turn of the device with the power button just press power + vol up at the same time for 3 sec
now it should turn off
this may help you
Here is how I was able to get into different booting modes.
1. Power down
2. Power up and wait for the M sign to show up
3. Press volume down, nvFlash will display, press volume down again, RSD mode will display, press volume down again, fastboot mode will display.
4. Press volume up to select fastboot
5. Go ahead and flash the kernel that you like to restore
can you change the booting mode by pressing vol down?
UnholyX said:
can you reboot the device? if yes does it stuck on reboot without pressing buttons?
if you cant turn of the device with the power button just press power + vol up at the same time for 3 sec
now it should turn off
this may help you
Here is how I was able to get into different booting modes.
1. Power down
2. Power up and wait for the M sign to show up
3. Press volume down, nvFlash will display, press volume down again, RSD mode will display, press volume down again, fastboot mode will display.
4. Press volume up to select fastboot
5. Go ahead and flash the kernel that you like to restore
can you change the booting mode by pressing vol down?
Click to expand...
Click to collapse
thanks for your quick response..
yes,i can reboot/powerr off by power+vol UP.
but if only press power button to turn off ,nothing happens.
EDIT:-try this method and no success.
I don't know if I got something wrong up there, but since you didn't flash anything and were just playing around with vol up/down, you should not have to flash anything...
What happens if you just reset your xoom by holding vol up + power for 3 seconds and after that just wait? Imo your xoom should just boot back into android and everything should be fine...
he don´t has to flash something
i am not sure if he wasnt able to turn of the device... and reboot it or something else...
the points for flashing r optional - if he wants to change the kernel or something
llama-power said:
I don't know if I got something wrong up there, but since you didn't flash anything and were just playing around with vol up/down, you should not have to flash anything...
What happens if you just reset your xoom by holding vol up + power for 3 seconds and after that just wait? Imo your xoom should just boot back into android and everything should be fine...
Click to expand...
Click to collapse
i'm try vol UP+power,xoom show up and "entering nvflash recovery " stil there.
i'm to press power button only for 3 sec,xoom not show up.
press power about 5sec nothing show up.
but,when i press about 8-10sec xoom powering on and still entering nvflash recovery"
also,remove battery for 1=3 hour still get stuck.
btw,thanks for your quick response
kromoxs said:
i'm try vol UP+power,xoom show up and "entering nvflash recovery " stil there.
i'm to press power button only for 3 sec,xoom not show up.
press power about 5sec nothing show up.
but,when i press about 8-10sec xoom powering on and still entering nvflash recovery"
also,remove battery for 1=3 hour still get stuck.
btw,thanks for your quick response
Click to expand...
Click to collapse
Try holding Vol up + PWR for 3 seconds and release, you should see the Motorola logo.
Can you tell us what happened before the xoom went off, or if you have loaded a custom ROM some time ago.
megabiteg said:
Try holding Vol up + PWR for 3 seconds and release, you should see the Motorola logo.
Can you tell us what happened before the xoom went off, or if you have loaded a custom ROM some time ago.
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Click to collapse
power +vol UP resulting device poweringg on but stuck at dualcore logos.
i'm not load any rom.kernel etc before,just like i said,i just play with power and volume and suddenly i'm stuck
still stuck...any other solution?
kromoxs said:
still stuck...any other solution?
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Click to collapse
Let the battery go all the way down. Then put it on charge and try to boot-up.
Can you get into fastboot mode? If so, you should be able to reboot into your OS.
After trying to flash a TBO calendar/calculator inverted app I rebooted from recovery only to now be stuck in a bootloop. The only thing the phone will do is begin to reboot itself if I press all three buttons to "hard restart". (power+vol up+vol dwn). Tried using adb/fastboot to reboot into recovery or bootloader but I don't think that the phone is far enough into the boot process to be recognized by adb/fastboot because typing adb reboot-bootloader just returns "waiting on devices". I have also tried to use power+ vol dwn combo to reboot to bootloader. I have noticed that this only works for stock and other certain ROM's. It's a hit and miss as to why this occurs.
So right now I am stuck in a perpetual bootloop with no way to get to recovery or bootloader. I don't know of any other way of getting into recovery to restore a nanroid. Any one have a good suggestion? Please!
The combination of power + volume up (for like 10 or so seconds) will force a reboot. As SOON as it reboots you just need to hold volume down to get into bootloader.
Similar Issue...
cntryby429 said:
The combination of power + volume up (for like 10 or so seconds) will force a reboot. As SOON as it reboots you just need to hold volume down to get into bootloader.
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Click to collapse
I'm having the same exact problem, I figured out the volume up + power, turns the phone back on in a hardboot. But, exactly how long do you need to hold the volume down button for once it's rebooting?? I just got a replacement phone on 9/24, my previous phone had no problem with this & had the option of fast boot in the settings. Just rebooting my phone takes FOREVER to turn on (or so it seems in comparison). Any idea how or why this is now? Is it due to an update, can I uninstall the update to go back to a fast start setting?? Thanks!!
M-FayeHTC said:
I'm having the same exact problem, I figured out the volume up + power, turns the phone back on in a hardboot. But, exactly how long do you need to hold the volume down button for once it's rebooting?? I just got a replacement phone on 9/24, my previous phone had no problem with this & had the option of fast boot in the settings. Just rebooting my phone takes FOREVER to turn on (or so it seems in comparison). Any idea how or why this is now? Is it due to an update, can I uninstall the update to go back to a fast start setting?? Thanks!!
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Click to collapse
When you hold the volume down button are you also holding the power button? You need to use volume up + power to restart. Then, when it restarts, immediately hold volume down without letting up on the power button. Needs to be volume down + power to boot into hboot. As for now long do you hold it, until it boots to hboot.
Thanks for the info...
Thanks for more details I'm pretty sure I did let up on the power button thinking it was keeping it from loading. I'll try this out now!!!
Hello,
a colleague of mine has a Smartisan Nut Pro (hopefully the sequence is the same as this Nut R1) and while the phone was on at a certain point it kind of crashed and the display just showed the Smartisan logo. Since then, no way to switch it off or reboot it. I've removed the back panel and detached the battery to actually switch it off, but when I try to boot it again it's still stuck on the Smartisan logo and it doesn't do anything. It's not recognised by either adb or fastboot.
I want to try to reboot in recovery mode to see if I can reset the phone or something, but I have no idea how to enter it. I've tried to the following key combinations, to no avail:
Vol down + power
Vol up + power
Vol down + home + power
Vol up + home + power
Vol up + vol down + power
In every case it just gets stuck at the logo. Any idea how to enter recovery mode?
....
Hi,
A7 2018 (SM-A750F) vanilla
I am trying to flash TWRP on my phone using Odin: entered recovery (VolUp+Power), choose Bootloader to enter download mode, blue download screen is visible, flashed TWRP via Odin, Odin reports success.
But then, the only option to leave download mode is VolDown+Power which results in a normal boot which in turn restores the default recovery.
So what am i doing wrong? How can I exit download mode straight into recovery?
There is many tutorials on the web for A7 2018 but most seem to use different key-combi's that don't work on my phone.
When you're in download mode keep pressing all 3 buttons ( volume up + volume down + power), around 7 seconds. When the screen will go black, immediately remove your hold from " volume down" button and you will be left with two buttons. volume up and power which are used to go in recovery, when you'll hear a vibration. Remove your hold from all buttons and you'll find yourself in recovery mode
In simple steps (They're Same) :-
1. Press all Available Buttons (VOLUME +, - AND POWER BUTTON) For Around 7 Seconds
2. When Screen Goes Black immediately Remove Finger From Volume Down Button
3. Don't remove fingers from Volume up and power button ( keep hold onto them)
4. You'll hear a vibration
5. Remove your hold from those buttons too
6. Congratulations, you're into recovery mode
Yes, that worked.
However on my phone the combi to exit Download is Down + Power and for Recovery is Up + Power.
my samsung a7 2018 got stuck on download mode after i tried to download font chnger through magisk and then it asked me to reboot and now it is stuck download mode and it a loop