[Q] HTC ONE S Wont Turning On After Installing Wrong Boot File - HTC One S

hello friends i have htc one s i recently tried to root it i installed wrong boot file but now its not turning on and recovery mod also not working.
only it showing charger via light only any solution:crying:

gurjivan said:
hello friends i have htc one s i recently tried to root it i installed wrong boot file but now its not turning on and recovery mod also not working.
only it showing charger via light only any solution:crying:
Click to expand...
Click to collapse
Manually power it off by pressing power for 12+ seconds
Then try to enter fastboot mode (Vol down + Power)
If your phone is S-ON you can't really brick it by flashing boot.img
Just try to enter the bootloader and tick fastboot.

LS.xD said:
Manually power it off by pressing power for 12+ seconds
Then try to enter fastboot mode (Vol down + Power)
If your phone is S-ON you can't really brick it by flashing boot.img
Just try to enter the bootloader and tick fastboot.
Click to expand...
Click to collapse
BRO. Bootloader not working i tried it sevrel times phone is not turning on...... no soultion i think i have lost my phone permanently

gurjivan said:
BRO. Bootloader not working i tried it sevrel times phone is not turning on...... no soultion i think i have lost my phone permanently
Click to expand...
Click to collapse
your computer recognize it when is connected ? cand you look in device manager after you connect the phone to pc ?

Insecret said:
your computer recognize it when is connected ? cand you look in device manager after you connect the phone to pc ?
Click to expand...
Click to collapse
This same thing happened to me. I left it plugged in for a while, then pressed and held power for about 15 seconds. Then I pressed and held volume down and then pressed power. It came back to the fastboot screen. Hopefully yours will as well.

tried not working any solution to turn it on into bootloader

Related

Phone died afeter bootloop

Hi,
i've do an error with sense 5 rom flash.
I have rebooted the phone before flashing boot.img. I have try to put the one x in fastboot or recovery mode but nothing (this phone have very **** keys). After I shot down phone but now don't start. If I connect to charger red light works, same at PC. Windows recognize phone as HTC mtp devices and show me unity letter but i can't do nothing.
Battery 70%.
Any ideas?
Thank's
Sv22 said:
Hi,
i've do an error with sense 5 rom flash.
I have rebooted the phone before flashing boot.img. I have try to put the one x in fastboot or recovery mode but nothing (this phone have very **** keys). After I shot down phone but now don't start. If I connect to charger red light works, same at PC. Windows recognize phone as HTC mtp devices and show me unity letter but i can't do nothing.
Battery 70%.
Any ideas?
Thank's
Click to expand...
Click to collapse
If you're phone is read as an mtp device that means it's not dead and the rom is loaded. The screen is black I take it and won't come on?
reboot to bootloader
either using adb (adb reboot bootloader)
or
manually (hold power button until capacitive buttons blink a bunch of times and the phone shuts off then let go of power and press and hold volume until bootloader comes on)
If you still can't see the screen while in bootloader, then your screen is dead.
exad said:
If you're phone is read as an mtp device that means it's not dead and the rom is loaded. The screen is black I take it and won't come on?
reboot to bootloader
either using adb (adb reboot bootloader)
or
manually (hold power button until capacitive buttons blink a bunch of times and the phone shuts off then let go of power and press and hold volume until bootloader comes on.
If you still can't see the screen while in bootloader, then your screen is dead.
Click to expand...
Click to collapse
yes, my phone is read but on the control panel there is a yellow icon on driver. and if I push keys phone do nothing
Sv22 said:
yes, my phone is read but on the control panel there is a yellow icon on driver. and if I push keys phone do nothing
Click to expand...
Click to collapse
ok.. did you try what I posted above?
exad said:
ok.. did you try what I posted above?
Click to expand...
Click to collapse
yes, but nothing. ADB show me list devices blank, fastboot no devices.....mmhhhh....I have no word. This morning was alive...
today I have turned on the phone in bootloop.
I have volume down key was not working. Any ideas?
Sv22 said:
today I have turned on the phone in bootloop.
I have volume down key was not working. Any ideas?
Click to expand...
Click to collapse
Are you saying the buttons are actually not working properly?
MTP mode plays havoc with adb, and sometimes fastboot. Of course, if you are not able to access recovery, adb, or fastboot, you are in a very tough spot.
Is the device S-off or S-on?
redpoint73 said:
Are you saying the buttons are actually not working properly?
MTP mode plays havoc with adb, and sometimes fastboot. Of course, if you are not able to access recovery, adb, or fastboot, you are in a very tough spot.
Is the device S-off or S-on?
Click to expand...
Click to collapse
my devices is s-on.
I hate this kind of situation. Very comic......

Need help with HTC sensation, i think he's bricked?

K got this HTC from a friend of me, was working before, had it rooted and fixed with custom rom
It was S-on on v1.27
k now gonna try to explain what's going wrong:
When i shut down the phone, put battery out, back in, connect to usb, i get the phone recognized by ADB (my HTC phone)
when i type adb reboot-bootloader, device responds and boots into fastboot mode
when i use vul up i get Fastboot usb on screen
from this point i can't get any further, device doesnt respond from any button action except for vol up.
Device is not recongized in windows now (windows 8 64bit) got the famous error 43
So in ADB everything is fine, but in fastboot nothing is working/responding
when i pull battery out, then put it back in, i can succesfully boot with volup en power, then i get everything running (custom rom from before) but it says safe mode
Any ideas what i can do to get this thing back on it's feet?
regards,
Robin
robin-sips said:
K got this HTC from a friend of me, was working before, had it rooted and fixed with custom rom
It was S-on on v1.27
k now gonna try to explain what's going wrong:
When i shut down the phone, put battery out, back in, connect to usb, i get the phone recognized by ADB (my HTC phone)
when i type adb reboot-bootloader, device responds and boots into fastboot mode
when i use vul up i get Fastboot usb on screen
from this point i can't get any further, device doesnt respond from any button action except for vol up.
Device is not recongized in windows now (windows 8 64bit) got the famous error 43
So in ADB everything is fine, but in fastboot nothing is working/responding
when i pull battery out, then put it back in, i can succesfully boot with volup en power, then i get everything running (custom rom from before) but it says safe mode
Any ideas what i can do to get this thing back on it's feet?
regards,
Robin
Click to expand...
Click to collapse
In bootloader(fastboot mode) no buttons will works except vol up,down and power..
If you want to flash a custom rom then
First goto bootloader
Now enter to recovery by using vol down and then power button to ok.
Place a Rom.zip in sdcard format cache/dalvik , all partition except sd and then flash rom..
ahsan64 said:
In bootloader(fastboot mode) no buttons will works except vol up,down and power..
If you want to flash a custom rom then
First goto bootloader
Now enter to recovery by using vol down and then power button to ok.
Place a Rom.zip in sdcard format cache/dalvik , all partition except sd and then flash rom..
Click to expand...
Click to collapse
problem was that none of the button's where responsive, i found the cause of this, volume buttons are damaged (the strip inside was broken)
So now i have a new problem much wurse i think
only power button works, so i did a complete reinstall with ruu, booted up fine, but always in safe mode for some strange reason,
Now after shutdown, i can't get the phone on anymore, only goes to Hboot, and there is nothing responsive, non eof the buttons work, can't use vol buttons because they are broken.
Adb is not responding either, only getting HTC Android USB device in my device list....
I think the phone is ready for trash? :S
robin-sips said:
problem was that none of the button's where responsive, i found the cause of this, volume buttons are damaged (the strip inside was broken)
So now i have a new problem much wurse i think
only power button works, so i did a complete reinstall with ruu, booted up fine, but always in safe mode for some strange reason,
Now after shutdown, i can't get the phone on anymore, only goes to Hboot, and there is nothing responsive, non eof the buttons work, can't use vol buttons because they are broken.
Adb is not responding either, only getting HTC Android USB device in my device list....
I think the phone is ready for trash? :S
Click to expand...
Click to collapse
in bootloader adb doesn't work only fastboot
so when you are in hboot screen try this command
fastboot reboot (in the hboot screen should say fastboot usb)
rzr86 said:
in bootloader adb doesn't work only fastboot
so when you are in hboot screen try this command
fastboot reboot (in the hboot screen should say fastboot usb)
Click to expand...
Click to collapse
can't get into adb anymore so i think the phone is dead unless we repair the volume buttons right?
robin-sips said:
can't get into adb anymore so i think the phone is dead unless we repair the volume buttons right?
Click to expand...
Click to collapse
since you are dealing with a hardware problem then yes
but try this
boot normally(even on safe mode)
connect it to pc and type
adb reboot bootloader
it will take you directly into fastboot mode
then type fastboot reboot
see how it goes and check volume button from there(to confirm the hardware issue)
otherwise repeat the procedure but instead of fastboot reboot run the ruu.exe again

Lost root and have bootloop...bricked?

Hi,
really need help...I was about to sold my old HTC Sensation XE, rooted and had viper 5.2.1 on it - deleted everything from SD card, but wanted to be sure nothing remained on my phone so I made factory reset (i think I shouldn't to this)..
Now when I turn phone On it loads HTC logo, then Viper logo and restarts and then again HTC, Viper restart...
When I hold power button + vol.down nothing happens (HTC->Viper and restart) + all the buttons are flashing...
Did I bricked my phone for good or is there a way how to reflash everything?
Thanks
hawkeeyee said:
Hi,
really need help...I was about to sold my old HTC Sensation XE, rooted and had viper 5.2.1 on it - deleted everything from SD card, but wanted to be sure nothing remained on my phone so I made factory reset (i think I shouldn't to this)..
Now when I turn phone On it loads HTC logo, then Viper logo and restarts and then again HTC, Viper restart...
When I hold power button + vol.down nothing happens (HTC->Viper and restart) + all the buttons are flashing...
Did I bricked my phone for good or is there a way how to reflash everything?
Thanks
Click to expand...
Click to collapse
v u puled out the battery.....
if not helped then flash recovery through fastboot and then flash viper rom again
is this possible when Im not able to access HBOOT menu or do anything with power + vol down?
hawkeeyee said:
is this possible when Im not able to access HBOOT menu or do anything with power + vol down?
Click to expand...
Click to collapse
Like said above, pull out the battery for 10 seconds n put back in then ul be able to boot into bootloader with vol down + power
didn't helped
hawkeeyee said:
didn't helped
Click to expand...
Click to collapse
U must be doing it wrong or ur volume button is dodgy. Ur phone being in a bootloop should not affect getting into bootloader once uv pulled the battery.
I'm sure it was working before (my girlfriend used it a never told me she is not available to lower the sound)
why are bottom buttons flashing while holding power + vol down?
hawkeeyee said:
I'm sure it was working before (my girlfriend used it a never told me she is not available to lower the sound)
why are bottom buttons flashing while holding power + vol down?
Click to expand...
Click to collapse
I dunno, mine does that if im in a bootloop n i try a hard reset. Dont worry. The vol button mite work but she mite just need to give it an extra push, no harm in cleaning it coz the sensations r bad for dust getting in there. K pull the battery out for a min n put back in then press and hold vol down (hard) and press n hold power button. U should get to bootloader, keep trying till u do. As long as u pull the battery out u should get there at some point.
Sometimes I also have to pull the battery out twice to make it go into bootloader. Just make sure you have enough charge in the battery too.
no luck... tried it around 20 times and nothing... communication via fastboot is not working..
so I guess there is no other way how to enter recovery as vol down and power
?
hawkeeyee said:
no luck... tried it around 20 times and nothing... communication via fastboot is not working..
so I guess there is no other way how to enter recovery as vol down and power
?
Click to expand...
Click to collapse
Dunno bud should work. U can try adb commands but dunno if that will work tho. So boot ur phone normaly and when its at boot animation, plug in ur phone to pc and open command window n type
adb reboot recovery
hawkeeyee said:
no luck... tried it around 20 times and nothing... communication via fastboot is not working..
so I guess there is no other way how to enter recovery as vol down and power
?
Click to expand...
Click to collapse
try this
switch the phone normally
when you see the htc logo or the viper logo type the command adb reboot bootloader
have your device already connected
error: device not found
drivers for win installed, when phone is powered off I can see him in win as removable disk...
asking if I'm doing this as I should:
downloaded Android SDK and made initial set-up as wrote here: http://forum.xda-developers.com/showthread.php?t=2277112
hawkeeyee said:
error: device not found
drivers for win installed, when phone is powered off I can see him in win as removable disk...
asking if I'm doing this as I should:
downloaded Android SDK and made initial set-up as wrote here: http://forum.xda-developers.com/showthread.php?t=2277112
Click to expand...
Click to collapse
Use this tool for fastboot setup
http://forum.xda-developers.com/showthread.php?t=2588979
still same
hawkeeyee said:
still same
Click to expand...
Click to collapse
K, pull the battery out n back in, then leave the battery cover off ur phone and press the vol down button then press n hold the power button (both same time) see if that boots into bootloader.
nope, tried that 30x already
hawkeeyee said:
nope, tried that 30x already
Click to expand...
Click to collapse
what windows OS do you have?
win 7, 64bit
hawkeeyee said:
win 7, 64bit
Click to expand...
Click to collapse
try the latest htc drivers from here
http://forum.xda-developers.com/showthread.php?t=2217396

xt1032 BootLoop (Android starting..) can't enter recovery or bootloader.

Hi everyone im stuck on the resurection of my device (moto g 2013 8GB updated to 5.1 with [5.1 GPE 1 click] from This forum.
I've tried everything or almost for now, cant get it out of that loop.
*Battery pulling.
*hard buttons combinations.
*fastboot and ADB. (not in fastboot mode so.. And as i did flash de 1click before the loop USB Dbgn isn't enabled)
*i think i've tried every toolkit on this forum.
*Raped google search for over a week trying every posible method-
*Only thing left is to take it to church for a blessing. but im not a believer D:
ADD: i've rooted with a "boot.img" from this forum i think it was a 2015 file.
before this i had not 1 issue with the phone. just unlockd the bootloader a few days ago and updated to 5.1 from 5.0.2 becouse of a wifi issue (unknow mac adress) i had to reboot it like 10 times until it appeared again (original mac adress from device, still wrote it down i have it somewhere.)
I think this would be my first post on this forum and it took me over a week to do it becouse this (asking you-comunity) is my last resource.
PS: i had it going betwen 5.0.2 and 5.1 like 4 times to try solving the wifi issue.. only thing it got me was the "line" on the screen like if it where a problem with vertical sync. (i think you are all very familiar with that issue after downgrading the kernel i think.)
the phone just turns it self on everytime. (everytime)
i was able to boot into recovery before the last flash touching the place were the hardware volume button goes (with a neddle) untill it didnt workd anymore and i send it to a store to repair the volume rockers. still no recovery or bootloader boot.
my pc (laptop with 7-32bit recognices it as xt1032. and the one with xp as MTP.)
I've installed every posible thing that i found to bring it back to life even the android sdk full every pkg from 5.0.2 to 5.1 and extras, Motorola drivers and ADB. tried online searching automated from windows and listing it from a folder with the google one. tried adding the hardware manualy and have every ADB thing that i found on device mng but everyone is wit a yellow triangle. (No USB Debuging enabled so why bother anymore.)
I think that's about it.
You seem to be making things massively over-complicated.
Flash latest TWRP from here: http://forum.xda-developers.com/moto-g/development/recovery-twrp-2-8-2-0-touch-recovery-t2980621
Example fastboot command:
fastboot flash recovery twrp.img​
If you cannot enter TWRP, use ONLY this fastboot command:
fastboot erase userdata​
Via TWRP, flash latest GPE Optimized ROM from here: http://forum.xda-developers.com/moto-g/development/rom-stock-motorola-lollipop-rom-t3017510
i m sorry for my english, isnt my native lang. And for making it over complicated.
i cant enter fastboot mode or give any order to the phone trough fastboot on a console.
I have installed a TWRP touch, just cant acces it. dont know if it is the hardware button (Vol -) or what.
so it dosnt show up on fastboot devices nor adb devices.
am i not understanding something ?
Thanks for replying and taking the time to help!
Enter fastboot mode by turning on phone while holding Volume Down.
lost101 said:
Enter fastboot mode by turning on phone while holding Volume Down.
Click to expand...
Click to collapse
tried again just in case. No luck, wont boot into recovery or bootloader mode. vol (-) or power and vol (-)
it just "tries" to boot up normaly and gets stuck on "android starting" untill "initializing apps" 4 colours flying and reboots again.
dieguitwow1 said:
tried again just in case. No luck, wont boot into recovery or bootloader mode. vol (-) or power and vol (-)
it just "tries" to boot up normaly and gets stuck on "android starting" untill "initializing apps" 4 colours flying and reboots again.
Click to expand...
Click to collapse
If the volume rocker is not broken, then you should be able to enter fastboot mode. Hold power button until phone turns off completely.
If the volume rocker is not broken, then you should be able to enter fastboot mode. Hold power button until phone turns off completely.
Click to expand...
Click to collapse
did that, tried pulling the battery off and holding the keys (down and power or just vol down) and starting it. no way it goes into bootloader or recovery. When i do any of those things the phone just powers back up it self and boots into system or tries to, and get stuck in bootloop.
Im gonna try a gtag cable or something like that tomorrow from a friend. would it work to send it to bootloader or recovr?
dieguitwow1 said:
did that, tried pulling the battery off and holding the keys (down and power or just vol down) and starting it. no way it goes into bootloader or recovery. When i do any of those things the phone just powers back up it self and boots into system or tries to, and get stuck in bootloop.
Im gonna try a gtag cable or something like that tomorrow from a friend. would it work to send it to bootloader or recovr?
Click to expand...
Click to collapse
You said you had the volume rocker repaired - but it seems at least, vol down is not working. I have no experience with jtag kits or commands.
lost101 said:
You seem to be making things massively over-complicated.
Flash latest TWRP from here: http://forum.xda-developers.com/moto-g/development/recovery-twrp-2-8-2-0-touch-recovery-t2980621
Example fastboot command:
fastboot flash recovery twrp.img​
If you cannot enter TWRP, use ONLY this fastboot command:
fastboot erase userdata​
Via TWRP, flash latest GPE Optimized ROM from here: http://forum.xda-developers.com/moto-g/development/rom-stock-motorola-lollipop-rom-t3017510
Click to expand...
Click to collapse
lost101 said:
Enter fastboot mode by turning on phone while holding Volume Down.
Click to expand...
Click to collapse
lost101 said:
You said you had the volume rocker repaired - but it seems at least, vol down is not working. I have no experience with jtag kits or commands.
Click to expand...
Click to collapse
i think it's not repaired properly, or the last time i flashed it fastboot might have send a command like "fastboot normalboot" or something like that. Would that be stoping me from entering recovery mode or fastboot?
dieguitwow1 said:
i think it's not repaired properly, or the last time i flashed it fastboot might have send a command like "fastboot normalboot" or something like that. Would that be stoping me from entering recovery mode or fastboot?
Click to expand...
Click to collapse
If you power phone off completely, then no commands are remembered. The button is broken.
lost101 said:
If you power phone off completely, then no commands are remembered. The button is broken.
Click to expand...
Click to collapse
Thanks! so, what should i do now? is there any way to fix it or bypass it ?
i was "touching" the button with a niddle until it stoped working is there a fix for it? :fingers-crossed:
dieguitwow1 said:
Thanks! so, what should i do now? is there any way to fix it or bypass it ?
i was "touching" the button with a needle until it stopped working is there a fix for it? :fingers-crossed:
Click to expand...
Click to collapse
Sorry, I can't help you with that. If you know someone good with a soldering iron, maybe they can fix it - otherwise, try another repair shop.
its still seen by my PC with XP. As xt1032 on the bootloop can i do something ? moto device mngr starts with de Moto logo on the sys tray..
dieguitwow1 said:
its still seen by my PC with XP. As xt1032 on the bootloop can i do something ? moto device mngr starts with de Moto logo on the sys tray..
Click to expand...
Click to collapse
adb reboot bootloader​
lost101 said:
adb reboot bootloader​
Click to expand...
Click to collapse
even if "USB Debuging" isn't enabled?
Edit: Result= [ Error: device ´<null>´ not found ]
dieguitwow1 said:
even if "USB Debuging" isn't enabled?
Edit: Result= [ Error: device ´<null>´ not found ]
Click to expand...
Click to collapse
Yes, USB Debugging would need to be enabled.
lost101 said:
Yes, USB Debugging would need to be enabled.
Click to expand...
Click to collapse
so, apart from taking it to repair again for the button, what can i do?:fingers-crossed:
dieguitwow1 said:
so, apart from taking it to repair again for the button, what can i do?:fingers-crossed:
Click to expand...
Click to collapse
I am not aware of any other options.
i managed to recover the phone it works normaly but screen goes off and on all the time, every 5 sec. Except on Bootloader Mode.
dieguitwow1 said:
i managed to recover the phone it works normaly but screen goes off and on all the time, every 5 sec. Except on Bootloader Mode.
Click to expand...
Click to collapse
What has changed? Did you get the vol button fixed?

Stuck at entering fastboot mode

How can I get my Galaxy Note 20 Ultra out of stuck at 'entering fastboot mode'?
Hold down power and volume down until it reboots back to recovery. I got stuck there last week and that's what worked for me.
Sent from my SM-N986U1 using Tapatalk
Is this problem solved? I cannot boot into bootloader mode, thanks!
Switch off the device. Then hold volume up and down buttons and insert the USB cable plugged to PC. You will get to download/odin mode
shantanil said:
Switch off the device. Then hold volume up and down buttons and insert the USB cable plugged to PC. You will get to download/odin mode
Click to expand...
Click to collapse
Download mode is different from fatboot mode, I can enter, and works ok download mode. However, fastboot does not, it gets stuck in entering fastboot mode and no fastboot command works
I got same issue here, I've tried rooting via TWRP and after data wipe and "reboot to recovery" it got stuck in same thing and doesn't move at all, if I hold power and vol down it just boots the device which i dont want since i need to flash magisk as a last step. if anyone encountered this or knows how to fix it i'd be helpful
I'm not rooted but I've had past Samsung devices that I was able to root and if I'm not mistaken Samsung phones aren't able to boot into fastboot mode because Samsung removed the ability to. You can run commands via ADB mode but I think that's about it
adj998 said:
I'm not rooted but I've had past Samsung devices that I was able to root and if I'm not mistaken Samsung phones aren't able to boot into fastboot mode because Samsung removed the ability to. You can run commands via ADB mode but I think that's about it
Click to expand...
Click to collapse
Yea I fixed it somehow I don't even know myself
i cant eneter into download mode by using volume up and volume down ... the only thing that happens is the battery display kicks in .. is there a trick on how long to hold the volume bottons .. or any special way of doing it .. or for the usb c while trying to connect it to the computer
it gets stuck into fastboot entering if i try to do it the old fashion way .. please help
Guys, turn off the phone, press volume up and volume down together, and plug the usb cable while pressing volume up and down, and wait until the phone enter in downloading mode. This work for me.
leonardo_evaldy said:
Guys, turn off the phone, press volume up and volume down together, and plug the usb cable while pressing volume up and down, and wait until the phone enter in downloading mode. This work for me.
Click to expand...
Click to collapse
Thanks Man. This worked.
Since we can"t enter into fastboot mode is it possible to flash boot.img with adb commands?
I m having the same problem with a21s(a217f). I can t enter download mode using key combinations and the other way launching it from recovery doesn t work, it stays stuck at,, entering fastboot mode,,
The ROM is already bricked, it says in recovery when i try to factory reset the following error:,, can t mount. /system (structure needs cleaning)
Even with,, apply up. with adb,, doesn t work, it just doesn t get detected on my computer when i checked with adb tools.
! The only thing that works is that I can access my sd card and apply a update from sd card but I don t know where to get the update file. (I ll edit if it works to flash stock rom from,, apply update from sd card,, )
Anybody got some ideas or should i burn my motherboard and replace it?
sorry for bad english
Honestly plug device into PC.
Power off device
hold all 3 side buttons. Volume up and down and power/bixby.
Should usually work.
After in fast boot you must press a button Volume button to find via odin.
ivoe said:
Honestly plug device into PC.
Power off device
hold all 3 side buttons. Volume up and down and power/bixby.
Should usually work.
After in fast boot you must press a button Volume button to find via odin.
Click to expand...
Click to collapse
I already did that, unplugged the battery, reconnected it after 1min, connected my phone to the computer and pressed all 3 side buttons, still doesn t work. I guess the download mode is deleted or something..
Volume up & down, no side key, then connect to PC. Works for me. Connect to PC first does not work for me.
guru96 said:
I already did that, unplugged the battery, reconnected it after 1min, connected my phone to the computer and pressed all 3 side buttons, still doesn t work. I guess the download mode is deleted or something..
Click to expand...
Click to collapse
It wouldn't be deleted as it's a safety protocol if the device has a bad update and freaks out.
Maybe try to person above method.
Normally I can enter download mode with any of these methods if you cannot I'd suggest trying to get the device replaced due to software malfunction
altojd said:
Since we can"t enter into fastboot mode is it possible to flash boot.img with adb commands?
Click to expand...
Click to collapse
Samsung phones use a tool called Odin to flash firmware. If you're flashing custom firmware firmware you'll need to have your bootloader unlocked.
I got mine into download mode just now. It's a Galaxy A13 .. Like stated above, try to hold all three buttons down and connect to USB. I had to let go before it showed the battery charge icon. From off. If not from off try from charging. I think that's what I did just now. Plug the usb -> let it show the charging icon (from powered off!) -> hold all three buttons, let it power on, let go. DONE.
just follow this video it helped me a lot to unlock my boot loader

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