Cant get into recovery mode with buttons - Samsung Galaxy A7 (2018) Questions & Answers

Hey, I changed my passcode and cant remember it. So I was gonna factory reset it. But the button combinations dont work... Have they disabled it?USB and Oen is not disabled ether. So I cant use odin or adb to flash a new rom or use adb to boot into recovery mode. Been searching for many houres now and I cant find anything except Dr. Fone that works but I dont know if its lfit or not. They want 50$ plus for it. So I am hoping there is a way around this.

so you can't go into download mode? i think you can go into download mode even if OEM is not disabled so you should be able to use odin

Fastboot problem
I am with pie ROM and I want to go to fastboot mode but I can't.Under developer options the
USB debuging is ON but when I try to put OEM unlocking ON I got the message that if I do that
the next time the phone starts,will reset to it's factory defaults settings and will erase all data.so I can't put ON the option OEM unlocking.
thanks

Daniel00tm said:
so you can't go into download mode? i think you can go into download mode even if OEM is not disabled so you should be able to use odin
Click to expand...
Click to collapse
Will odin regonize my devce whe not even adb wnt? The usb debugg mode is off and why i can use my buttons to get i recovery mode is it the provider that have closed it? The buttons work ... Il check with odin but should i have the device on at lock screen? Is it just me or have anyone els got this problem? With ew phones?

wackyleaks said:
Will odin regonize my devce whe not even adb wnt? The usb debugg mode is off and why i can use my buttons to get i recovery mode is it the provider that have closed it? The buttons work ... Il check with odin but should i have the device on at lock screen? Is it just me or have anyone els got this problem? With ew phones?
Click to expand...
Click to collapse
to use odin
download odin from here: https://dl2018.sammobile.com/Odin3-v3.13.3.zip
1 - turn off your phone completely
2 - press volume + and volume - at the same time (while the phone is off)
3- connect to pc (while pressing both buttons)
this should send the phone into download mode it will ask you to press volume + to confirm and only them will be recognized by odin
from there i suggest you look at a tutorial online if you don¡t know how to flash a rom

Daniel00tm said:
to use odin
download odin from here: https://dl2018.sammobile.com/Odin3-v3.13.3.zip
1 - turn off your phone completely
2 - press volume + and volume - at the same time (while the phone is off)
3- connect to pc (while pressing both buttons)
this should send the phone into download mode it will ask you to press volume + to confirm and only them will be recognized by odin
from there i suggest you look at a tutorial online if you don¡t know how to flash a rom
Click to expand...
Click to collapse
Thank you! I got into bootloader I found this site https://albviral.com/bypass-remove-...-galaxy-a7-2018-sm-a750f-frp-sm-a750g-ds-frp/
Just a bit worried about not getting into recovery mode and do a wipe/factory reset... If i cant get into recovery mode will flashing the Firmware stock 8.0 for A750FN make the phone fine again? Or do i have to have OEM off to flash it?

wackyleaks said:
Thank you! I got into bootloader I found this site https://albviral.com/bypass-remove-...-galaxy-a7-2018-sm-a750f-frp-sm-a750g-ds-frp/
Just a bit worried about not getting into recovery mode and do a wipe/factory reset... If i cant get into recovery mode will flashing the Firmware stock 8.0 for A750FN make the phone fine again? Or do i have to have OEM off to flash it?
Click to expand...
Click to collapse
i assume flashing a rom should fix it, if you a pie rom you will have to flash a pie rom, if you have oreo you can install oreo or pie, to download the rom just use SamFirm

Daniel00tm said:
i assume flashing a rom should fix it, if you a pie rom you will have to flash a pie rom, if you have oreo you can install oreo or pie, to download the rom just use SamFirm
Click to expand...
Click to collapse
Have you ever tried the combination file rom for samsung? https://albviral.com/bypass-remove-...-galaxy-a7-2018-sm-a750f-frp-sm-a750g-ds-frp/
I have flashed it and i get into system and when i click build number nothing happens so i cant get developer mode so i can turn off oem... this is making me crazy so close ....

Now i have managed to get usb debug on. I find my device the boot recovery mode command it reboots but just continue into combination fil rom? Is recovery mode disabled on this phone can they do that?

Daniel00tm said:
to use odin
download odin from here: https://dl2018.sammobile.com/Odin3-v3.13.3.zip
1 - turn off your phone completely
2 - press volume + and volume - at the same time (while the phone is off)
3- connect to pc (while pressing both buttons)
this should send the phone into download mode it will ask you to press volume + to confirm and only them will be recognized by odin
from there i suggest you look at a tutorial online if you don¡t know how to flash a rom
Click to expand...
Click to collapse
It works with my cellphone

Related

Cant flash new recovery..

Hey guys,
i have a rooted A700 with the 2. method of this thread http://forum.xda-developers.com/showthread.php?t=1727105 . Now i want to install JB, but normal update wont work because of rooting the device, since then i am forced to use CWM. I tried the CWM-based Recovery 6.0.1.4 but getting error "FAILED (remote: (00120000))" when i flash it via fastboot. Note Bootloader is unlocked!
I then tried to flash the stock-recovery, because i thought the rooting might have overwritten something, but i get the same error.. i searched for the code, but didnt find anything which could lead me in a direction to search for the origin of the problem..
Hope any of you guys can help me..
hellooooooooo well.....i ll try to help u:
1) Download the CWM 6.0.1.5 version (http://forum.xda-developers.com/showthread.php?t=1791165)
2) Get the tablet into the fastboot mode (Vol - & PWR....and then cycle the rotation lock)
2) Reflash the CWM (command: fastboot flash recovery <archive.img>
3) Download the JB Rom (recommend: GB Version or Nightly Version)
4) Root the tablet with a JB Root.....NOT A ICS ROOT
I think u dont ve problems with the bootloader then u dont ve to reflash that product.
Tell me.....
Hey,
thanks for the advice, but that was the same thing i have dont over and over again i couldnt flash any new recovery in fastboot mode even it was unlocked..
got my jb update now through flashing the stock French FULL Rom and updating via Acer Update
Chris0706 said:
Hey,
thanks for the advice, but that was the same thing i have dont over and over again i couldnt flash any new recovery in fastboot mode even it was unlocked..
got my jb update now through flashing the stock French FULL Rom and updating via Acer Update
Click to expand...
Click to collapse
Sometimes, as experience with flashboot and NVFlash, we either try a different PC, or a different USB port. Even an improper USB cable can mess things up. Personally, I use my HTC cable for both the 501 and 701.
still not working?
Didnt try cwm mod again since my jelly bean update worked with the stock French ROM.
ok.....did u root it???
i try to follow this thread to flash cwm6.0.1.5 but i got the "waiting for device" for a long time after type this command "fastboot flash recovery recovery-a700-6015.img" anybody encounter the same problem? and any solution?
http://forum.xda-developers.com/showthread.php?t=1791165
Thanks!!
kongheyfatchoy said:
i try to follow this thread to flash cwm6.0.1.5 but i got the "waiting for device" for a long time after type this command "fastboot flash recovery recovery-a700-6015.img" anybody encounter the same problem? and any solution?
http://forum.xda-developers.com/showthread.php?t=1791165
Thanks!!
Click to expand...
Click to collapse
did u get the fastboot mode to flash the recovery? Because your tablet NEED to get that mode.
freejack84 said:
did u get the fastboot mode to flash the recovery? Because your tablet NEED to get that mode.
Click to expand...
Click to collapse
how can i get the fastboot mode? I press power + vol down to start my tablet, but it seems only go to recovery mode.
To get the fasboot mode: Vol - & PWR, wait the short vibrate and then CYCLE THE ROTATION LOCK.
Look the screen, if u have the line: ......USB Fastboot mode......DONE (or something like that)
Use the fastboot command now and then use the command adb reboot to "reboot" again ur tablet.
freejack84 said:
To get the fasboot mode: Vol - & PWR, wait the short vibrate and then CYCLE THE ROTATION LOCK.
Look the screen, if u have the line: ......USB Fastboot mode......DONE (or something like that)
Use the fastboot command now and then use the command adb reboot to "reboot" again ur tablet.
Click to expand...
Click to collapse
I try to switch on and off repeatedly the rotation lock after the vibrate but still cannot see the line "...USB Fastboot mode..." instead it directly boot to the normal screen.
ROTATION LOCK is the button next to the Vol + key, right?
Thanks
the rotation lock is like a "switch"....
try this:
1) push the Vol - and keep ur finger there.
2) turn on ur tablet
3) wait the vibrate and cycle the rotation lock but WHILE your finger still at the VOL -
Sorry for my bad english.....
freejack84 said:
the rotation lock is like a "switch"....
try this:
1) push the Vol - and keep ur finger there.
2) turn on ur tablet
3) wait the vibrate and cycle the rotation lock but WHILE your finger still at the VOL -
Sorry for my bad english.....
Click to expand...
Click to collapse
Done and successfully flash cwm 6.0.1.5!! Thanks!!
kongheyfatchoy said:
Done and successfully flash cwm 6.0.1.5!! Thanks!!
Click to expand...
Click to collapse
Gooodddddd. Your welcome mate.

[help] Home button not working, how does one boot into 'Download Mode?' [please n ty]

My home button has stopped working and was wondering how I would boot into odin mode (download mode) to flash twrp etc.
i am no expert but you can use adb to get into download mode !!
http://forum.xda-developers.com/showthread.php?t=1695552
likhon02 said:
i am no expert but you can use adb to get into download mode !!
http://forum.xda-developers.com/showthread.php?t=1695552
Click to expand...
Click to collapse
Thanks, but it didnt work. I think i need Root to do this no? But thank you for trying and looking ouut.
Cant get my phone to connect to my computer now.
to use adb you don't need root just read the entire thread carefully..if you are still having issues knock me facebook.com/abokashm.
likhon02 said:
to use adb you don't need root just read the entire thread carefully..if you are still having issues knock me facebook.com/abokashm.
Click to expand...
Click to collapse
Hello, I also cannot use adb to boot to download mode. To be honest, I am not quite sure what is download mode. Is it similar to fastboot mode? My S6 cannot boot, it just says that there is no home app available, and than just error after error. Cannot use it at all. So I tried to boot to download mode, no success with buttons combination (home+volume down+power). so I installed adb and fastboot. ADB doesnt see my phone, and fastboot does, but I do not know what is command for it. I would like to use Odin to flash new rom, maybe that will fix the phone, but cannot use it if I cannot go to download mode. So any help is welcome.
repair home button
http://www.etradesupply.com/blog/how-to-tear-down-samsung-galaxy-s6-in-10-steps/

Need help! Super soft Bricked stock phone. Tried many methods!

Hi all. So my stock opo somehow got bricked overnight while charging. It's completely stock and I have no idea why.
Status of my problem:
-Stuck on Android boot screen.
-Able to access fastboot.
-Can't access recovery mode
-No TRWP
-it's still locked
-Tried unlocking with fastboot oem unlock cmd / toolbox but it just reboots back to android stuck screen after its done but its still locked after checking with fastboot oem device-info cmd.
*USB debugging not enabled (cant enable it cuz i cant go in my phone duh)
-Cm11 33r I think...
-Installed android adb on device manager
But couldn't detect it on the list ("adb devices" cmd)
-Able to detect serial using fastboot device cmd tho.
-Tried universal adp, adb bootloader driver, Samsung adb driver, composite driver and it still won't detect it on list.
-Tried using another usb port.
-computer doesn't detect phone unless I go on fastboot or hold power+up volume for 10 sec (this shows QHUSB_BULK)
-Tried using msm9874downloadtool.exe with cm 11, doesn't do anything even tho it's completed and it's green.
-Tried using msm9874downloadtool.exe with color os but it doesnt work as well, in fact, it made my screen have multiple grey lines vertically across my screen and no fastboot display or android display.
-Tried just flashing Cm11 33r images but it won't work cuz I'm locked.
-Tried unlocking but goes back to my other problem of device not being on the list and not having usb debugging enabled.
Tldr;
Phone stuck on Android boot screen
USB debugging not enabled
Phone is not unlocked so I can't flash anything
Thanks for your time and effort. I really need help.
I still need help guys plzzz. Thankss
Have you tried getting into download mode? I think you power it off. Connect to USB and hold vol down? Or vol down + power. Something like that. Once in DL mode, flash it. There's a tutorial somewhere.
Sent from my A0001 using Tapatalk
ackliph said:
Have you tried getting into download mode? I think you power it off. Connect to USB and hold vol down? Or vol down + power. Something like that. Once in DL mode, flash it. There's a tutorial somewhere.
Sent from my A0001 using Tapatalk
Click to expand...
Click to collapse
download mode? you mean fast boot? power + down doesnt load anything. Power + up goes into fastboot mode.
And i cant flash anything because you have to unlock the phone first. But mine is not unlocked. And i cant unlock it with fastboot oem unlock cmd because all it does it reboots my phone. Yes i checked if im unlocked after that with fastboot oem device-info.
First try to go to recovery by pressing volume down+ power button at the same time and then clear data and factory reset. This will wipe out ur data on phone but u can revive ur device by flashing stock rom using flashing tolls available... Check youtube videos for flashing tools.
Once you clear the data and factory reset from recovery mlde then ur device will be at the state where there is no OS in it n just a stock kernel. Give it a try and let me know
I can't get into recovery. Power + down only stays at android boot screen.
Have the exact same issue. Did you find a fix???
Even if your bootloader is not unlocked you can flash stock rom. Use oneplus one flashtool and flash cm11s. There are plenty of videos available on net for these problem, just go through them or try the hard bricked video to solve your problem. I hope it helps you. I lost my one device because of a silly mistake so i know the pain.
I've tried flashing stock rom. Cm11 33r. But it keeps telling me I'm locked.
put it on fastboot mode, download the stock rom from this:
http://forum.xda-developers.com/oneplus-one/general/guide-return-opo-to-100-stock-t2826541
Choose carefully between 16gb or 64
unzip the file and click on the flashall.bat or something like that , it's a script and it will flash everything
and you should be good
you will loose all your data, i don't know if you dont flash userdata and you remove it from the file and remove it's line from the script, maybe you wont loose your data, but try it
if you want i can help you through teamviewer

Stuck on OEM is unlocked and unable to go in fastboot or recovery mode -Urgent Help n

Hello Guys,
I was trying to flash magisk using twrp since i was getting magisk not installed error.
i used this guide https://www.youtube.com/watch?v=NmEzjTG0cTI
As soon as i flashed patched image and tried to boot the phone rebooted and stuck in oem is unlocked.
Now i am unable to boot it in fastboot mode or recovery mode.
I tried all key combos.
even my pc is unable to detect and says the device connected is malfunctioned.
Please help!
Try the msm tool
hiteshredekar said:
unable to boot it in fastboot mode or recovery mode.
Click to expand...
Click to collapse
TWRP: Once the flash has completed, Don't use the "Fastboot Reboot" Command Instead
Unplug Your phone then
turn it off
Manually boot it into recovery by keeping Power + Volume Down button pressed.
manasgirdhar said:
Try the msm tool
Click to expand...
Click to collapse
Does this MSM Tool also work for OnePlus?
To search just with your favorite Search-Engine for this tool is one thing, do you know the link to a trustworthy source?
By the way, I cannot lock my bootloader (just like the OP) and I would like to go back to stock. I found a Video, but it says I need Oxygen OS 4.0.2, if anybody knows where I can get that ?
Zürcher said:
TWRP: Once the flash has completed, Don't use the "Fastboot Reboot" Command Instead
Unplug Your phone then
turn it off
Manually boot it into recovery by keeping Power + Volume Down button pressed.
Does this MSM Tool also work for OnePlus?
To search just with your favorite Search-Engine for this tool is one thing, do you know the link to a trustworthy source?
By the way, I cannot lock my bootloader (just like the OP) and I would like to go back to stock. I found a Video, but it says I need Oxygen OS 4.0.2, if anybody knows where I can get that ?
Click to expand...
Click to collapse
https://forum.xda-developers.com/oneplus-6/how-to/tool-msmdownloadtool-v4-0-international-t3798892
Literally a few threads below this one

recovery mode

hi, I hope I'm in the right place to get help with my issue. my Ace is in a reboot loop that i can't seem to get it out of. i have tried force rebooting and lt will not enter into recovery mode so that each time i would hit recovery mode the screen goes blank for a few seconds then the moto logo (M powered by Android) screen comes on with vibration for six seconds then again to blank repeating this loop until i again hold power and volume down buttons. I do have a lot of apps installed but this phone has a whole lot of memory that came with it. I am hoping this forum may have some ideas to help me rectify this issue. thank you.
While connected to a pc, enter the fastboot - w command. This will erase the internal memory and your phone should be able to boot.
RETIEF said:
While connected to a pc, enter the fastboot - w command. This will erase the internal memory and your phone should be able to boot.
Click to expand...
Click to collapse
thank you for responding. I connected my phone to my laptop but it does not detect it. my phone has, highlighted in red, AP fastboot flash mode (secure). also, tools mode: Disabled, and OEM locked
If you can reboot to recovery, try a factory reset.
RETIEF said:
If you can reboot to recovery, try a factory reset.
Click to expand...
Click to collapse
thats the problem I"m having is getting into the recovery. I hold the volume down and the power buttons down till I can see the options recovery mode, but when I click on it by pushing on the power button, that's when it goes into the loop mode and never goes into recovery.
Use the Lenovo tool to download and flash the stock rom which includes a recovery.
RETIEF said:
RETIEF said:
56Use the Lenovo tool to download and flash the stock rom which includes a recovery.
Click to expand...
Click to collapse
Use the Lenovo tool to download and flash the stock rom which includes a recovery.
Click to expand...
Click to collapse
RETIEF said:
Use the Lenovo tool to download and flash the stock rom which includes a recovery.
Click to expand...
Click to collapse
I did what you adviced and I was instructed to enable debugging or fastboot mode in order to be able to rescue. But if I was able to do either one of those that means I wouldn't need help booting up. follow what I'm saying? because I would have to get into the settings to enable debugging or fastboot mode, somthing I can't do because my phone will not boot up.
To enable fastboot moode, hold the power button and the volume down button at the same time. This should put you in the right place. You should get red text that says you are in fastboot mode. If not, go to https://t.me/motoblankflash and ask for help.
RETIEF said:
To enable fastboot moode, hold the power button and the volume down button at the same time. This should put you in the right place. You should get red text that says you are in fastboot mode. If not, go to https://t.me/motoblankflash and ask for help.
Click to expand...
Click to collapse
listen, I want to thank you for your time and patience and quick responses. I will look into the link above. You've been very helpful and I appreciate you. God bless. Peace.

Categories

Resources