Emergency Recovery Mode - Samsung Galaxy A71 Questions & Answers

I was trying to root my A71 but Odin flashing took time so i decided to remove the phone after that it doesnt boot only shows this mode also i have tried to flashe with official as well as patched odin its orignal firmware but nothing can be done
Odin flashed at last it doesnt complete.
Any help

You should do as it says, use Smart Switch PC software. So install Smart Switch on your PC and connect with the phone ?

Related

[q] Can't Boot Galaxy S before "failed" rom installing.

Hi.
I have installed Cyanogen in my Galaxy S and i flashed back to froyo 2.2.1 . When Odin restarts the phone it hangs on black sreen before Galaxy S animated logo.
I tried flash it again with odin, but when i plug the USB cable Windows not recognice the device and i can't flash it again with Odin.
I tried it in 3 computers and the error appears again.
I was able to enter on Recovery and Download mode, but now if y try enter on recovery i get the Link error (Phone , Warning Signal and Computer).
I always can enter in download mode, but can't do anything because i can't connect it to odin..
The trouble isn't reflash, the trouble if i can't detect the mobile in ODIN
Solved.
pulling off the battery around half an hour, Windows recognizes the phone whitout problem and i can install Movistar original rom to seek for any Usb problem and send it to the service

Bricked or Boot loop - help needed

Hi people!
I got bricked my galaxy mini gt-s5570, but not totaly (that means I can still use the download mode, and RAMDUMP ARM9 mode) but I can't power up the phone. That happened after I used ODIN for gt-s5570 and changed the Kernel (I forgot to make backup before), and device was working well with the new kernel, but after it I use the same step in ODIN to get back to the old one. So the result is, when I'm pushing the power key the screen starts to blinks and nothing more! But as I say download mode, and ARM9 mode are still working. Any solution for this?
just download the new firmware from samfirmware.com n flash it thru odin as u can go to download mode..n ur phone will be back to life again..
i accidently pressed thanks on ur first post
I can't, I don't have access to recovery mode, it doesn't work!
Explainations
ybregeon said:
I can't, I don't have access to recovery mode, it doesn't work!
Click to expand...
Click to collapse
I mean even when I flash an official rom with Odin, I still have the same problem, I am trying this since three days now and noway...
i think you tried to upgrade firmware not boot whenever you upgrade firmware it cant be downgrade it can just be more upgraded when you downgrade your firmware it will not boot up it will just show a black screen so just reinstall the firmware again and do not try to downgrade it

s5570i won't boot, and can't be restored. not rooted

hello! I am trying to repair my sister's s5570i.
for some reason, it won't boot, and when I try to restore it, it works, but when i reboot it says - can't mount /datarebooting... and still nothing..
i tried to restore the stock rom with odin, but even after installing the drivers odin not recognizing the device in download mod so it's kinda useless...
the device never been rooted btw, so i can't understand why it's happening..
does anyone got any idea?
is it just a break?
thanks!
A
You sure you're in download mode?
Try recovery mode
Download Stock
Flash it via odin
Volume Down+Home+Power to go download mode

Stock Recovery image without Odin

My phone s3 mini, has some problems with the usb port and i can't connect it to the pc anymore (i think water went inside) and i can only charge it at times after many resets, the battery shows 90% charge i reset it and then it goes all the way to 10-15%. I want to take it back to the store as it still has warranty, BUT I need to unroot it and set the original recovery. Is there any way to do that without connecting it to the pc? I tried using rom manager and changing the downloaded cwm to a stock image, didn't work. Tried flash_image, didn't work...
You'll find a cwm flashable file here, with stock recovery.
If you cant connect to odin in download mode the easiest way is probably to :
(first make sure that you can enter recovery from power off with "vol+/home/power")
1. Flash stock recovery in cwm.
2. Open SuperSU and do a full unroot in settings.
3. Go to recovery and make a factory reset.
make sure your phone is charged up to 70-90% ,and download the official stock firmware for your phone.
enter download mode
connect phone with usb to pc
open odin 3.07
does this work?
my phone didnt connect to the pc either,only with odin
TerenceTP7 said:
make sure your phone is charged up to 70-90% ,and download the official stock firmware for your phone.
enter download mode
connect phone with usb to pc
open odin 3.07
does this work?
my phone didnt connect to the pc either,only with odin
Click to expand...
Click to collapse
He has Problems with USB, so he can not connect ...
how can he charge up his phone battery then?
Unroot it via SuperSU that'll work, and flash a stock recovery via CWM.
TerenceTP7 said:
how can he charge up his phone battery then?
Click to expand...
Click to collapse
It doesn't charge properly either. It's a game of luck sometimes it charges sometimes not. If i get it to charge i usually let it connected to the power line until i go outside.
Thanks for the replies, I'll try it now and see how it goes.
LE: I did everything you mentioned and after the reset when restarting in odin mode the System Status is still "Custom", Custom binary download is NO and the current binary is Samsung Official. Does the Custom system status still void my warranty? If so any idea what should i do ?

Your phone isn't running official software

G'day XDA Developers
I tried rooting my phone with Magisk then flashing the AP file via Odin in download mode then flashed twrp how ever when I boot I get the error message. Your phone isn't running official software and the phone just keeps rebooting so I think I have tripped Knox.
I can't seem to enter download mode or recovery so I am wondering how can I restore it back to stock rom and relock the bootloader? Or is my only option to RMA the phone?.
Yes by rooting your device you are actually tripping your KNOW built in fuse.
Now try to do few thing:
Download the stock firmware by using Frija-v1.4.2 software.
After that unzip the firmware file and use odin3 to flash the firmware you can read more here.
If you need TWRP use this link to install it.
after that use this link to install kernal which is having magisk inside it so you dont even need button combination.
you just need to flash kernal zip file in twrp or you can read official post here.
The problem is I can't enter download mode the phone just keeps endlessly rebooting so I might have to wait until the battery runs out then try entering download mode.
Update: Okay so I waited until the phones battery died and the phone ended its reboot loop then I charged the phone and tried entering download mode and I was successful in that then I reflashed the stock rom via odin and restored the phone back to factory settings now it's working again.
OzGreatAndTerrible said:
The problem is I can't enter download mode the phone just keeps endlessly rebooting so I might have to wait until the battery runs out then try entering download mode.
Update: Okay so I waited until the phones battery died and the phone ended its reboot loop then I charged the phone and tried entering download mode and I was successful in that then I reflashed the stock rom via odin and restored the phone back to factory settings now it's working again.
Click to expand...
Click to collapse
I have the same thing bruh.
OMFG, I have the same problem! I made everything as you said, but... When I plug my cable in S10e it continues rebooting... What I should do????

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