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how do i ap fastboot on my phone im following this guide and it tells me to boot phone into ap fastboot but dont tell me how
Sent from my DROID BIONIC using Tapatalk
i believe you power phone off completely and then you hold both power button and volume up and down at the same time till you boot into bootloader and then navigate with the down button till you select ap mode and volume up to select it.. someone correct me if i am wrong i might be thinking of something else but i am pretty sure thats how..
---------- Post added at 06:26 PM ---------- Previous post was at 06:14 PM ----------
just did it myself confirm it works it you are talking about ap fastboot power and volume buttons navigate with down button and volume up to select
Hi,
So I flashed CM12 to my phone - the most recent nightly. All was good except it wasn't recognizing the SIM. So I asked in reddit and was told it was a new issue and to flash back to the 18th. My computer no longer recognizes my phone being plugged into it via USB, so I just directly downloaded it, booted into recovery, and flashed the version from the 18th.
Now my phone is stuck on an endless boot animation of the little blue alien and won't boot up. Any next steps would be greatly appreciated!
Thanks.
Can you get into download mode?
Volume down, home, and power.
---------- Post added at 04:47 AM ---------- Previous post was at 04:46 AM ----------
Or recovery?
Volume up, home, and power?
Hey guys my P8 lite is not starting any more. i tried to root this but i failed. It only boots until the Logo then the whole phone turns black. i cant acces the volume down + power menu. Pls help me i just bought this today with my money...
If you could help me i would be so many thankful, im so sad right now.
Thanks.
but i even dont see the charging logo. sry for bad english at all
philiphelpme said:
hey guys my p8 lite is not starting any more. I tried to root this but i failed. It only boots until the logo then the whole phone turns black. I cant acces the volume down + power menu. Pls help me i just bought this today with my money...
If you could help me i would be so many thankful, im so sad right now.
Thanks.
But i even dont see the charging logo. Sry for bad english at all
Click to expand...
Click to collapse
edit : Im sorry for posting in wrong direction
recovery is vol up + power button , atleast for me. try it and flash the system again,hopefully you have a backup if not i would go for a fresh install of the rom , clean every partition ( not sdcard ) and then flash the v2 b574 by sokkoban ( already rooted ) . good luck on it
Firicel69 said:
recovery is vol up + power button , atleast for me. try it and flash the system again,hopefully you have a backup if not i would go for a fresh install of the rom , clean every partition ( not sdcard ) and then flash the v2 b574 by sokkoban ( already rooted ) . good luck on it
Click to expand...
Click to collapse
dude im sry but i have no idea what u are saying. i cant get into those menus. its always turning black after the huawei logo. i tried to put dload with an "xxx.app" in it on a sdcard and put this in the mobile phone then i try vol up + vol down + power and same, its turning black.
hold the power button untill the phote shuts down , its a forced shut down and then try to go twrp / fastboot and flash the system , that's what im trying to say
Firicel69 said:
hold the power button untill the phote shuts down , its a forced shut down and then try to go twrp / fastboot and flash the system , that's what im trying to say
Click to expand...
Click to collapse
i dont have twrp installed. But how should i go to fastboot if it is always turning black if i press power button ?
just hold the power button till it wont try to boot anymore, till its powered off , till it wont make any move , till it wont display anything , i dunno something like that. then try to go fastboot
Firicel69 said:
just hold the power button till it wont try to boot anymore, till its powered off , till it wont make any move , till it wont display anything , i dunno something like that. then try to go fastboot
Click to expand...
Click to collapse
i think u dont know what my problem is, my phone is turned off, but if i try to turn it on, it wont boot it goes black after the logo. i think u think my phone is on, but its off
oh now i get it,i thought it's on a bootloop.
no ideea then,if you keep holding the buttons even when the logo pops it wont work ? otherwise i dont know,maybe someone more experienced could help.
Firicel69 said:
oh now i get it,i thought it's on a bootloop.
no ideea then,if you keep holding the buttons even when the logo pops it wont work ? otherwise i dont know,maybe someone more experienced could help.
Click to expand...
Click to collapse
Yes, i hold the powerbutton and then the huawei logo comes, and then phone turns black and nothing happens
http://www.xup.in/dl,54606210/****it.PNG/
so i ran this autoscript to root my phone, all yellow marked thing are things I KNOW happened. and the blue box ist the place where my usb plugged out accidently, where it never restarted...
I guess you unlocked the bootloader before doing that, right?
XePeleato said:
I guess you unlocked the bootloader before doing that, right?
Click to expand...
Click to collapse
yes totaly right
But i cant acces the bootloader now.
Then, you just flashed a recovery, the system partition wasn't touched. When I was porting TWRP 3 and something didn't work, I just opened the back cover of the phone, removed some screws, and then I unplugged the battery for a while. Then I tried to boot pressing the vol down key + power. It always worked.
i am not clear about the issue
Sent from my ALE-L21 using Tapatalk
---------- Post added at 12:53 PM ---------- Previous post was at 12:53 PM ----------
you are unable to boot in recovery mode?
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---------- Post added at 12:54 PM ---------- Previous post was at 12:53 PM ----------
have to flashed twrp??
Sent from my ALE-L21 using Tapatalk
---------- Post added at 12:56 PM ---------- Previous post was at 12:54 PM ----------
if i have this issue, i boot my phone in fastboot by turning it of then connect usb cable with the mobile and while pressing volume down button connect cable with computer. Then i flash stock recovery using fastboot!
Sent from my ALE-L21 using Tapatalk
---------- Post added at 12:59 PM ---------- Previous post was at 12:56 PM ----------
if you successfully got the stock recovery then simple just flash into recovery and it will do the rest of job automatically!
tell me if you want to know more!
Sent from my ALE-L21 using Tapatalk
---------- Post added at 01:00 PM ---------- Previous post was at 12:59 PM ----------
but before switching into stock recovery make sure you have file in dload folder!
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---------- Post added at 01:01 PM ---------- Previous post was at 01:00 PM ----------
if you need any files like stock recovery etc then let me know!
Sent from my ALE-L21 using Tapatalk
NaqiKiller said:
i am not clear about the issue
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---------- Post added at 12:53 PM ---------- Previous post was at 12:53 PM ----------
you are unable to boot in recovery mode?
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---------- Post added at 12:54 PM ---------- Previous post was at 12:53 PM ----------
have to flashed twrp??
Sent from my ALE-L21 using Tapatalk
---------- Post added at 12:56 PM ---------- Previous post was at 12:54 PM ----------
if i have this issue, i boot my phone in fastboot by turning it of then connect usb cable with the mobile and while pressing volume down button connect cable with computer. Then i flash stock recovery using fastboot!
Sent from my ALE-L21 using Tapatalk
---------- Post added at 12:59 PM ---------- Previous post was at 12:56 PM ----------
if you successfully got the stock recovery then simple just flash into recovery and it will do the rest of job automatically!
tell me if you want to know more!
Sent from my ALE-L21 using Tapatalk
---------- Post added at 01:00 PM ---------- Previous post was at 12:59 PM ----------
but before switching into stock recovery make sure you have file in dload folder!
Sent from my ALE-L21 using Tapatalk
---------- Post added at 01:01 PM ---------- Previous post was at 01:00 PM ----------
if you need any files like stock recovery etc then let me know!
Sent from my ALE-L21 using Tapatalk
Click to expand...
Click to collapse
damn this is complicated isnt it ? Because englsh isnt my first language its hard for me to understand. so what i should do now is unplugging the battery and then flashing a stock rom with fastboot ? wiht cmd on my pc ? Or with sd card ?
so i looked the tutorial again, and he says that the black screen is in recovery mode without an interface. and that means for me i only have to get out of that recovery moode. but how can i do that ?
PhilipHelpMe said:
so i looked the tutorial again, and he says that the black screen is in recovery mode without an interface. and that means for me i only have to get out of that recovery moode. but how can i do that ?
Click to expand...
Click to collapse
Download the firmware put the dload folder in sdcard. Turn on the device by pressing all buttons simultaneously. This will force update firmware.
Sent from my ALE-L21 using XDA-Developers mobile app
PhilipHelpMe said:
so i looked the tutorial again, and he says that the black screen is in recovery mode without an interface. and that means for me i only have to get out of that recovery moode. but how can i do that ?
Click to expand...
Click to collapse
i think by,
pressing volume-down and power button together at the same time!
Sent from my ALE-L21 using Tapatalk
---------- Post added at 04:25 PM ---------- Previous post was at 04:21 PM ----------
works??
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Hi,
I successfully unlocked the bootloader of the P9.
When I restarted my phone, it is now stuck on a screen which says;
"Your device has been unlocked and can't be trusted."
Your device is booting now.
I can't get the phone to turn off, or to go into fastboot or recovery. When I press the power button it simply takes me back to this screen. My computer also doesn't recognize it in this state.
Any help please
Flash stock in dl mode....both volume and power....
If you have Facebook than call me on massenger
M.facebook.com/rakhib.mistry
---------- Post added at 02:19 AM ---------- Previous post was at 02:19 AM ----------
I will tell you how to solve this
Cant get into downlod mode of recovery. It just loops back to this screen (see attached) have tried it being attached to PC etc..any ideas??????
Maybe try (Emergency) Recovery mode in Smartswitch PC App?
dezborders said:
Maybe try (Emergency) Recovery mode in Smartswitch PC App?
Click to expand...
Click to collapse
No luck with Recovery mode in SmartSwitch PC app, it says "smart switch does not support initializing, please contact service center"
Tried to flash magisk tar file via odin after enable oem unlock in developer options. However, at the end of flash device shows boot-loader locked and device always boot to screen showing " An error has occurred while update the device software. User Emergency recovery function in the smart Switch PC software"
Mode: S10 5G SM-G977B
AOSV: Android 10. DTM-G977BXXU2BSL2
Any input how to enter into download mode?
Kozmike, wait until the phone battery dies, charge to 40% and boot into download mode. Flash the original firmware for your Model.
@zeroktal, The device never boots directly into Download mode, FYI on S10-5G (SM-G977B) the download mode standard key combo(Vol-Down+Bixy+Power) is disabled and the only way to enter into download mode is to first boot into recovery mode and select menu option boot into boot-loader.
Did you wait for the battery to die? Also you CAN boot directly into download mode. I know this because, I literally just did it 10 minutes ago. This exact process, dead battery and all.
Heyya guys, I've personally could always boot directly into download mode full battery or not. Regardless if you manage to boot to download mode, flash stick non edited firmware first to see if you make progress, the bootloader being locked is a little scary but I'm 50% sure you can flash stock firmware still. Also you've stated you can get into recovery, is this stick recovery menu or twrp?. If twrp format cache, if stock have you tried a normal format?
zeroktal said:
Did you wait for the battery to die? Also you CAN boot directly into download mode. I know this because, I literally just did it 10 minutes ago. This exact process, dead battery and all.
Click to expand...
Click to collapse
Yes, the device will show the "Emergency recovery mode" screen only when I plugin the charger cable. and will die when unplugged the charging cable. tired different approach to enter into download mode but no luck, the device always boots to emergency recovery screen.
BTW is your device SM-G977B 5G with android-10? may be android-9 has standard key combo to get into download mode.
---------- Post added at 05:17 PM ---------- Previous post was at 05:11 PM ----------
MarshiMello said:
Heyya guys, I've personally could always boot directly into download mode full battery or not. Regardless if you manage to boot to download mode, flash stick non edited firmware first to see if you make progress, the bootloader being locked is a little scary but I'm 50% sure you can flash stock firmware still. Also you've stated you can get into recovery, is this stick recovery menu or twrp?. If twrp format cache, if stock have you tried a normal format?
Click to expand...
Click to collapse
I had stock recovery, may I know how did you unlock the bootloader? Please explain the steps in detail.
I'm android 10-sm-g977b too. Standard button combos work for me. I unlocked my bootloader over 6 months ago, but the steps are available. The generally gist is going into developer menu, turning on OEM unlock, booting into download mode and holding a certain button to finish the process. Though im not 100 sure but it may wipe your data. Also if say you don't go download mode and unlock straight away you may need to wait a week to try agajn as the option would be greyed out
---------- Post added at 05:55 PM ---------- Previous post was at 05:53 PM ----------
kozmike said:
Yes, the device will show the "Emergency recovery mode" screen only when I plugin the charger cable. and will die when unplugged the charging cable. tired different approach to enter into download mode but no luck, the device always boots to emergency recovery screen.
BTW is your device SM-G977B 5G with android-10? may be android-9 has standard key combo to get into download mode.
---------- Post added at 05:17 PM ---------- Previous post was at 05:11 PM ----------
I had stock recovery, may I know how did you unlock the bootloader? Please explain the steps in detail.
Click to expand...
Click to collapse
https://www.google.com/amp/s/www.re...galaxy-s10-5g-sm-g977b-android-9-pie.html/amp refer to this, steps should be the same regardless of android version.
---------- Post added at 06:00 PM ---------- Previous post was at 05:55 PM ----------
kozmike said:
Yes, the device will show the "Emergency recovery mode" screen only when I plugin the charger cable. and will die when unplugged the charging cable. tired different approach to enter into download mode but no luck, the device always boots to emergency recovery screen.
BTW is your device SM-G977B 5G with android-10? may be android-9 has standard key combo to get into download mode.
---------- Post added at 05:17 PM ---------- Previous post was at 05:11 PM ----------
I had stock recovery, may I know how did you unlock the bootloader? Please explain the steps in detail.
Click to expand...
Click to collapse
Also remember you must have your phone plugged into the computer with the computer having all the correct drivers for you to get into download mode, otherwise the button combo will do nothing and holding those buttons without the cable will just turn your device on and off as the phone thinks your just holding the power button down and that's it ?
MarshiMello said:
I'm android 10-sm-g977b too. Standard button combos work for me. I unlocked my bootloader over 6 months ago, but the steps are available. The generally gist is going into developer menu, turning on OEM unlock, booting into download mode and holding a certain button to finish the process. Though im not 100 sure but it may wipe your data. Also if say you don't go download mode and unlock straight away you may need to wait a week to try agajn as the option would be greyed out
---------- Post added at 05:55 PM ---------- Previous post was at 05:53 PM ----------
https://www.google.com/amp/s/www.re...galaxy-s10-5g-sm-g977b-android-9-pie.html/amp refer to this, steps should be the same regardless of android version.
---------- Post added at 06:00 PM ---------- Previous post was at 05:55 PM ----------
Also remember you must have your phone plugged into the computer with the computer having all the correct drivers for you to get into download mode, otherwise the button combo will do nothing and holding those buttons without the cable will just turn your device on and off as the phone thinks your just holding the power button down and that's it
Click to expand...
Click to collapse
Thanks for the infos MarshiMello, I will let you know once I back to work. To boot into download mode I always tried to press Vol-DN+Bixy+Power. will try the new approach as suggested in the link by you..
MarshiMello said:
I'm android 10-sm-g977b too. Standard button combos work for me. I unlocked my bootloader over 6 months ago, but the steps are available. The generally gist is going into developer menu, turning on OEM unlock, booting into download mode and holding a certain button to finish the process. Though im not 100 sure but it may wipe your data. Also if say you don't go download mode and unlock straight away you may need to wait a week to try agajn as the option would be greyed out
---------- Post added at 05:55 PM ---------- Previous post was at 05:53 PM ----------
https://www.google.com/amp/s/www.re...galaxy-s10-5g-sm-g977b-android-9-pie.html/amp refer to this, steps should be the same regardless of android version.
---------- Post added at 06:00 PM ---------- Previous post was at 05:55 PM ----------
Also remember you must have your phone plugged into the computer with the computer having all the correct drivers for you to get into download mode, otherwise the button combo will do nothing and holding those buttons without the cable will just turn your device on and off as the phone thinks your just holding the power button down and that's it
Click to expand...
Click to collapse
Thanks for the link Marshimello. I revive my S10.
kozmike said:
Thanks for the link Marshimello. I revive my S10.
Click to expand...
Click to collapse
No worries mate, enjoy your working phone ?
MarshiMello said:
No worries mate, enjoy your working phone
Click to expand...
Click to collapse
kozmike said:
Thanks for the link Marshimello. I revive my S10.
Click to expand...
Click to collapse
Good job guys, i'm happy to see you guys helped each other and it was awaken from the dead! :good:
Hi XDA community.
I have the same issue as CP-93. I own a SK Telecom Galaxy S10 5G SM-G977N.
I tried yesterday to flash a custom rom, so first I flashed the TWRP recovery using Odin, then I was stuck after flashing the recovery in a bootloop with the same screen as CP-93 attached in this thread, with no access to recovery mode nor download mode, it just keeps rebooting until the battery dies I guess.
Can someone please explain to me how can I access again the download mode so I can reflash the stock rom?
Thanks in advance for the amazing support of this community.
Best regards.
I have the same problem ... how is he?