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Help! Galaxy S2 won't boot (Phone--!--PC)

Hey, i am new here i used to get helps lot in this forum but now i am facing a problem that i didn't found a solution for it yet..
first off i tried to change from android 2.3.6 to 2.3.5 (Arabic support) using Odin v1.83 when i put the .tar file into PDA then i run it. gave me failed and the phone won't work again when i restarted it gave me result are like this : Phone--!--PC
please help me i cannot do anything.. i tried to remove the battery using usb cable go to recovery mode,,, download mode but nothing it keep appearing even it i turned off the phone just in one click to power button it appear again.. i am going to crazy and the phone has warranty expired please is there anyway to solve this problem?

I don't know if your phone is the same, but with my Nexus if stuck in bootloop I can plug the usb cable in and use adb to enter command "adb reboot bootloader" and get to fastboot and flash the stock images. Maybe you can try something like that. That's why I love the nexus I thought I bricked it a couple times but I always got back to stock images. or if you have a cwm restore you can get to that once in fastboot.

Thanks for your reply! but where i can find stock images?? and can i make it without formatting everything on it? plus when i did that i wasn't have the sd card inside it and without a sim card also

i found on the web that i need to install default kernel.. i did that and put it to bootloader in Odin and the operation succeed but now i am facing looping on Samsung logo with yellow triangle ... see the picture.. it always loop can't do anything tried recovery mode download mode but nothing.. is there any fast solution please? i beg you guys please

Try to wipe everything trough recovery, and flash another rom.

Just google for Heimdall recovery

Does Heimdall perform anything different than Odin?

try to install leaked original rom ics for gs2. i try it and yellow triangle is out

No download mode, no recovery, detected by odin, not kies

Hi,
I rooted my brandnew GT-P3110 with cf, flashed pacman and cwm recovery. I do not blame anybody alse for my issues but myself. I guess I messed up the restoring of NON-system-apps:
After a day of troublefree use the tablet randomly rebooted and came back with the message "Firmware upgrade encountered an issue. Please select recovery mode in Kies & try again.". No booting into recovery possible, no booting into download mode, no regular boot. Just the same message over and over again. Battery is unremovable.
I installed Kies, updated it, it downloaded drivers but under "emergency recovery" my tablet didn't appear. I then followed the "Firmware Upgrade and Initialization" procedure wich downloaded the necessary files but aborted with a korean text shown in the attachment after replugging the tablet. I tried this with 2 different USB-cables on several USB-ports. Kies btw asked me to remove the battery (not possible) after entering device number and serial-number. I turned off by pressing the off button instead and it turned on again.
I uninstalled Kies, rebooted, installed the samsung drivers manually, rebooted. I installed odin 1.85 (and later 1.3) and downloaded my contry's stock firmware (and later a newer version of the same firmware and another country's stock) from sammobile. I tried to flash them first without "repartition" ticked, later with it ticked but without a pit file (i can't find it!). I got four different errors, two are attached, the third was somethign like "cant write (line 1876)" and "cant write (line 1440)".I tried three stock firmwares with two version of odin with two USB cords on everal ports on ONE computer. I remove the tablet every time, exited odin every time, run it as admin, disabled firewall, xp-antispy and antivirus. I'm on Windows 7.
Besides a million other threads I found this one, but I wasn't able to solve my issue with it: http://forum.xda-developers.com/showthread.php?t=1652398
For 48 hours i tried to solve this problem by myself. Now I hope to find out if there's a point in continuing or if I can give up and throw away the piece of samsung.
Cheers,
404

android404 said:
Hi,
I rooted my brandnew GT-P3110
404
Click to expand...
Click to collapse
Try odin 1.61 1.85 sometimes itll jar it loose

vizionforever said:
Try odin 1.61 1.85 sometimes itll jar it loose
Click to expand...
Click to collapse
I am having the same problem with a P5113. Started with stuck at the Samsung logo. Then I tried a flash from Odin that didn't work. That led to the "Firmware error" screen telling me to use Keis. Keis fails to find the tablet. Odin still sees it but doesn't get a good write.
Now all I get is the battery icon when plugged in but that's it.
Things I have tried:
1) Two versions of Odin
2) Different USB ports
3) Different PC
I also let the device sit over the weekend to completely discharge. Still nothing.
Did you (or anyone else) resolve this issue?

vizionforever said:
Try odin 1.61 1.85 sometimes itll jar it loose
Click to expand...
Click to collapse
Thanks but it didn't work.
wd5gnr said:
I am having the same problem with a P5113. Started with stuck at the Samsung logo. Then I tried a flash from Odin that didn't work. That led to the "Firmware error" screen telling me to use Keis. Keis fails to find the tablet. Odin still sees it but doesn't get a good write.
Now all I get is the battery icon when plugged in but that's it.
Things I have tried:
1) Two versions of Odin
2) Different USB ports
3) Different PC
I also let the device sit over the weekend to completely discharge. Still nothing.
Did you (or anyone else) resolve this issue?
Click to expand...
Click to collapse
Mine is still bricked. Good luck.

facing same problem in my samsung tab 2 p3100 after root

wd5gnr said:
I am having the same problem with a P5113. Started with stuck at the Samsung logo. Then I tried a flash from Odin that didn't work. That led to the "Firmware error" screen telling me to use Keis. Keis fails to find the tablet. Odin still sees it but doesn't get a good write.
Now all I get is the battery icon when plugged in but that's it.
Things I have tried:
1) Two versions of Odin
2) Different USB ports
3) Different PC
I also let the device sit over the weekend to completely discharge. Still nothing.
Did you (or anyone else) resolve this issue?
Click to expand...
Click to collapse
Dude had the same issue on my galaxy S2 and resolved it. I downloaded the
The .pit file for my gt-i9100g (http://data.hu/get/4697903/omap4_all_20110627_emmc.pit)
The stock ROM from sammobile. (http://www.sammobile.com/firmwares/2/)
The JB Bootloader
The stock JB kernel.
Opened odin v1.85.
Then i used the vol down+home+lock keys together to try to open the download mode ( but ended up in the "Firmware error " page) and connected phone to the pc. It shows "Added!" in the message box.
Repartition with the .pit and it will reboot.
Disconnect
Get into download mode and install the bootloader and it should reboot when done. Disconnect.
Get into download mode and connect
Installed the kernel through odin and reboot
Download mode again and install the ROM through odin.
If the phone gets stuck in boot loop (samsung logo over and over),
get into recovery mode ( for s2, vol up+home+lock, it needs to be pressed intermittently)
Then do a full format along with wipe cache.
And then the phone finally booted completely. :laugh: . Good Luck.
Note: I'm not sure to boot into recovery and download are the same key combos as it was for the i9100g.

novjean said:
Dude had the same issue on my galaxy S2 and resolved it. I downloaded the
The .pit file for my gt-i9100g (http://data.hu/get/4697903/omap4_all_20110627_emmc.pit)
Click to expand...
Click to collapse
Thanks. Well, I understand the theory. I have had trouble finding a PIT file that I am sure is for my device. I did save a PIT file but I think it is corrupt because using it requires me to let the battery die afterwards to get back to download mode. Same for the bootloader. I have a few things I've tried, but not sure I have one that is exactly for the GT-P5113 (in fact, I never did find a JB for the 5113 just the 5110 and it never would load).

Well no amount of coaxing has put life back into the tab
I may try again out of curiosity, but rather than invest more time I went out and bought a 32G Nexus 7 (2013 version). I would still like to get the Galaxy Tab alive again -- it has corrupted the flash twice before and each time I was able to bring it back to life. Not sure if this is an actual hardware failure or if it is just beyond partitioning.
I have a feeling if I had the right PIT and the right bootloader I could get back in business.

I can do each thing you mentioned, but my device is not getting detected by my PC. When I insert USB it says USB not recognized and it is not detected by Odin, adb and anything else. I am stuck on Boot Logo for my P3100 and when I go into recovery, it says USB not recognized. Fully messed up. Can you help me out here.
novjean said:
Dude had the same issue on my galaxy S2 and resolved it. I downloaded the
The .pit file for my gt-i9100g (http://data.hu/get/4697903/omap4_all_20110627_emmc.pit)
The stock ROM from sammobile. (http://www.sammobile.com/firmwares/2/)
The JB Bootloader
The stock JB kernel.
Opened odin v1.85.
Then i used the vol down+home+lock keys together to try to open the download mode ( but ended up in the "Firmware error " page) and connected phone to the pc. It shows "Added!" in the message box.
Repartition with the .pit and it will reboot.
Disconnect
Get into download mode and install the bootloader and it should reboot when done. Disconnect.
Get into download mode and connect
Installed the kernel through odin and reboot
Download mode again and install the ROM through odin.
If the phone gets stuck in boot loop (samsung logo over and over),
get into recovery mode ( for s2, vol up+home+lock, it needs to be pressed intermittently)
Then do a full format along with wipe cache.
And then the phone finally booted completely. :laugh: . Good Luck.
Note: I'm not sure to boot into recovery and download are the same key combos as it was for the i9100g.
Click to expand...
Click to collapse

2 years later .... did you ever unbrick this? I'm dealing with a P5113 now that's stuck at the "Firmware upgrade encountered an issue" screen. <sigh>
wd5gnr said:
Well no amount of coaxing has put life back into the tab
I may try again out of curiosity, but rather than invest more time I went out and bought a 32G Nexus 7 (2013 version). I would still like to get the Galaxy Tab alive again -- it has corrupted the flash twice before and each time I was able to bring it back to life. Not sure if this is an actual hardware failure or if it is just beyond partitioning.
I have a feeling if I had the right PIT and the right bootloader I could get back in business.
Click to expand...
Click to collapse

No. I finally sent it to one of these ebay guys who will JTAG it since I was too lazy to wire up one of my JTAG probes. They worked on it and said it was simply dead and the only alternative would be to replace the flash chips.
Bought a Nexus 7.

I've got the pit files for P311x and P3100 on my website https://sites.google.com/site/jrc2swebsite/downloads/samsung-galaxy-tab-2-70-p31xx

[Q] GT-P5113 Only booting to: Firmware upgrade encountered an issue.

Tablet is a Samsung Galaxy GT-P5113TS 16GB version.
The initial problem with the tablet was that the Galaxy Tab logo appear but would just hang. It would boot into the firmware download menu with the buttons but not the recovery mode.
Attempted to flash a CWM and/or a Philz Recovery. After the attempted flash (via Odin 1.85) which failed. The tablet could no longer be recognized by Odin. Rebooted the tablet and it now comes up with the error: Firmware upgrade encountered an issue. Please select recovery mode in Kies & try again. The computer and Odin 1.85, and 3.09 all recognize it is there connects to it but fails to install a recovery file, a PIT file, a full firmware (P5113UEUCMK3_HOME.tar.md5)
Kies detects there is a device but fails to recognize it.
Attempting to use Kies says it cannot upgrade or initialize the GT-P5113 after the model number and serial number are entered.
Odin 3.07 is presently the only Odin that goes through the entire process of flashing the Stock ROM.
However, when it completes, there is nothing on the screen. If I leave it for 10 minutes, the screen still remains black.
If I then shut it down, it reboot with the same error message. After trying that and another stock ROM,
Odin is now failing at system.img with the error Xmit Write fail XmitData Fail.
Now it is caught in a boot loop which reboots the tablet constantly (known only by the sound of a USB device disconnecting and reconnecting) and will eventually stop after a random time at the "firmware upgrade encountered an issue". Then I can try it again. I have tried it with the only two 4.2.2 firmwares that I can find on samsung-updates.
I have tried this on two different computers with the same firmware. It just seems to get worse the more I try.
I am not even sure what firmware was on it before as it belongs to a neighbour who asked me to help getting working for him.
Holding down the power button for 10 seconds or more does not shut down or stop the boot loop.
Any suggestions at all would be appreciated it.
Is there anything else I can try that I haven't tried already like a bootable micro SD card? I have searched and I can't find one or the correct information to make my own.
EDIT: Tried it with a PIT file (signed_espresso_20120220_16G.pit) but it fails to upload the PIT file with the error "There is no PIT partition"
Thanks for any help.

Um... do you know if odin was ever run with "repartition" checked but no pit file?
Sent from my SGH-T999 using Tapatalk

Not sure at this point but it is in the realm of possibility.
If it was, is there any way to repartition it? Like with Heimdall or something?
EDIT: This is what was done since posting the above.
OK, I left the tablet charging overnight (well I slept 4 hours or so) and this time it installed the firmware without any errors.
I figure it was that the battery was dead. However, even though it installs the firmware, it still fails if I use the .pit file with the same error of no PIT partition.
Upon reboot, it comes back to the "Firmware upgrade encountered an issue" message again.

tokenpoke said:
Um... do you know if odin was ever run with "repartition" checked but no pit file?
Sent from my SGH-T999 using Tapatalk
Click to expand...
Click to collapse
Yes I tried to re-partition a couple of times using the 16GB PIT file as it is a 16GB Tab 2. But it never completed any attempt to do the re-partition.
It installs the firmware every time now but after when it is finished to do the reboot. The screen remains black until I hold down the power button to shut it down and then it reboots and presents me with the firmware encountered an issue message.

dechronic said:
Yes I tried to re-partition a couple of times using the 16GB PIT file as it is a 16GB Tab 2. But it never completed any attempt to do the re-partition.
It installs the firmware every time now but after when it is finished to do the reboot. The screen remains black until I hold down the power button to shut it down and then it reboots and presents me with the firmware encountered an issue message.
Click to expand...
Click to collapse
I think I wasn't clear enough.
Repartitioning without using a pit file can wipe the whole system into one or two partitions.
As far as I know that is an irreparable condition.
Sent from my SGH-T999 using Tapatalk

Is there a way to create a bootable Micro SD card that has a recovery image CWM/TWRP that will allow me to repartition?
I got a heimdall print-pit output from somewhere with the partition block sizes, etc.

Thanks for the help. I think the eMMC was bad to begin with because it was not booting into recovery or even flashing recovery images or booting any of them.
I was hoping there was a way I could make a bootable micro SD that I could format the eMMC, booting to a bootloader from the micro SD card and flashing the stock rom back on.

Hi Dechronic, and hi all xda-dev members here,
I think I am experiencing some problem with yours.
My friend asked me to fix his Galaxy Tab P5100. It shows yellow triangle with message "Firmware upgrade encountered an issue......"
I did try to enter recovery/download mode by hold power+vol up/down -> Display went blank, then back to yellow triangle.
I did try to flash stock ROM that downloaded from samsung website using Odin 3.10.7, 3.10.6 -> Failed
I did try to flash stock ROM that downloaded from samsung website using Odin 3.07 -> PASS. Then device went blank again. There was no sign of life , then I pushed the power button -> Back to yellow triangle, again.
I tried another flashing -> still same result.
I tried to install CWM from odin -> PASS -> screen went blank again
Did you successfully "wake" your device up? If yes then please share the steps here
Many thanks in advance.

haniefhusna said:
Hi Dechronic, and hi all xda-dev members here,
I think I am experiencing some problem with yours.
My friend asked me to fix his Galaxy Tab P5100. It shows yellow triangle with message "Firmware upgrade encountered an issue......"
I did try to enter recovery/download mode by hold power+vol up/down -> Display went blank, then back to yellow triangle.
I did try to flash stock ROM that downloaded from samsung website using Odin 3.10.7, 3.10.6 -> Failed
I did try to flash stock ROM that downloaded from samsung website using Odin 3.07 -> PASS. Then device went blank again. There was no sign of life , then I pushed the power button -> Back to yellow triangle, again.
I tried another flashing -> still same result.
I tried to install CWM from odin -> PASS -> screen went blank again
Did you successfully "wake" your device up? If yes then please share the steps here
Many thanks in advance.
Click to expand...
Click to collapse
Let me guess, you have KIES installed?
Uninstall KIES if you use Odin or Heimdall to flash via download mode.
Don't use USB-Hubs - use i direct port on your PC/Laptop.
Good luck!

I have the exact same error on my tab 2 P3100, I tried upgrading through Kies, after entering the Model and serial no it says does not support Initializing.
I downloaded the Stock Rom and flashed using Odin, it shows a successful flash only in Odin 3.07 (other versions of Odin it shows FAIL), but when it reboots it shows the same message "Firmware upgrade encountered an issue"
I un-installed Kies and flashed through Odin, yet again the same error message, its just stuck on this screen. Any help like what should I do next?

Same problem!! Any help?

GT N8000 Bricked Urgent Help

OK, Ive been without my note for a whole day and been researching wht to do nonstop
What happened to me was that, since i had updated to official kitkat, i soon developed a taste for lollipop, and went on to try out different ROMs and finally settled on to crDroid
So it was one of those days where everything was going well until the note stopped opening apps for like a minute then showd a black screen and then all of a sudden restarted
Since this was a Sammy i thought it would get back up again.... But no, even a 5 minute didnt wake this beast up, it remained stuck at the boot logo, i.e, Samasung Galaxy Note 10.1
Im like ok ill go on do a factory reset and wipe cache and all, upon trying to accesss the recovery after the boot logo the recovery kinda opens then gets back at boot logo, a black screen shows up then turns on to be a full brightness black screen for a sec then goes back
I can access the download mode and can odin things but they fail every single time.
I have tried to odin a recovery and a stock recovery so far and they show a nand write error
i also have tried to PIT but they get stuck at get PIT for mapping
I have also tried all versions of odin tried changing a USB Port and the wire with no success
So is there any hope for my NOTE??
Please i need help its urgent

Osama Abedin said:
OK, Ive been without my note for a whole day and been researching wht to do nonstop
What happened to me was that, since i had updated to official kitkat, i soon developed a taste for lollipop, and went on to try out different ROMs and finally settled on to crDroid
So it was one of those days where everything was going well until the note stopped opening apps for like a minute then showd a black screen and then all of a sudden restarted
Since this was a Sammy i thought it would get back up again.... But no, even a 5 minute didnt wake this beast up, it remained stuck at the boot logo, i.e, Samasung Galaxy Note 10.1
Im like ok ill go on do a factory reset and wipe cache and all, upon trying to accesss the recovery after the boot logo the recovery kinda opens then gets back at boot logo, a black screen shows up then turns on to be a full brightness black screen for a sec then goes back
I can access the download mode and can odin things but they fail every single time.
I have tried to odin a recovery and a stock recovery so far and they show a nand write error
i also have tried to PIT but they get stuck at get PIT for mapping
I have also tried all versions of odin tried changing a USB Port and the wire with no success
So is there any hope for my NOTE??
Please i need help its urgent
Click to expand...
Click to collapse
is it rooted ?
i have the same problem from 2 months and i am finally got that i must replace the motherboard

Sounds like its written its last, flash is dead.

Since you are able to enter in download mode there is hope. Trying to flash recovery which doesn't match the firmware version will always fail. So, try flashing some of the base firmwares which will return everything to stock. I was in your situation few months ago and managed to flash Android Revolution HD 4.4.2 after first flashing stock firmware via odin. I got my 4.4.2 base firmware from "sammobile.com", firmware section (sorry i don't have enough posts for using links).

I remember i tried flashing TWRP for GT N8000 and i also tried Philz then CWM all for GT N8000
I also tried flashing base rom but it gives NAND write fail

Nand write fail can mean damaged PIT or the actual nand memory is damaged and needs a new motherboard .

flash with pit file
found these pit files for the device.
you can flash the pit file for GT-N8000 in odin
don't forget to repartition, it's a very delicate situation, you don't want to mess it up, before going to this, you should confirm if the size are same. you wont like to flash a 16gb to 32gb partition.
http://forum.xda-developers.com/showthread.php?p=41158546#post41158546
good luck and please share your fix if its done

billysam said:
found these pit files for the device.
you can flash the pit file for GT-N8000 in odin
don't forget to repartition, it's a very delicate situation, you don't want to mess it up, before going to this, you should confirm if the size are same. you wont like to flash a 16gb to 32gb partition.
http://forum.xda-developers.com/showthread.php?p=41158546#post41158546
good luck and please share your fix if its done
Click to expand...
Click to collapse
thx for telling me... im trying out a new wire so will try it out nxt week
Sorry for the late reply tho

Osama Abedin said:
thx for telling me... im trying out a new wire so will try it out nxt week
Sorry for the late reply tho
Click to expand...
Click to collapse
same problem for me, this did not work, still write error

I have a similar problem. Everything is stuck. I am tryingo to go back to stock, but if I try to connect (via Odin, Heimdall, fastbot or adb sideload) i can't.
Is there any advice?
Thanks

nope not yet

I'm early ???
So it turned out that my AMAZING tablet had its storage device corrupted... I. E I exceeded the read write count

Similar problem Bricked N8005
I bought my N8005 (variant of N8000 but phone is disabled just data 3G is available) in 2012. I rooted it once and used custom rom for a while but last year installed official stock ROM again. Yesterday I started a game called "zombidle" (possibly this is an unnecessary info) and tablet restarted itself but stuck on "samsung" logo.
I tried to enter recovery mode but it always restarted and cannot enter recovery mode.
Tried to install different versions of CWM, Philz and TWRP recovery using odin but it always FAILed when NANDwrite started. Tried odin 1.85, 1.87, 3.07, 3.09, 3.12 but all same.
I tried to install same stock ROM but always FAILed.
Then I tried to install a custom rom but it failed too.
I read about bad pit files. Searched internet and found some pit files but nothing changed, FAILed at same point.
Did I finished all solutions?
Should I take it to the doctor?
Any sugesstions?
Thanks in advance.
Edit: Today I took it to the Samsung doctors. They said that; this is a mainboard issue and mainboard needs to be changed. That will be over 400TL (TL=Turkish Lira). Device is still in markets and new N8005 is 1300TL (i think this is also expensive. Because new Samsung Galaxy Tab S2 T817 32GB 9.7" is 1900TL in my country).
Does it worth to fix? Any opinions? Can I fix it myself somehow?

Nand write fail probable defunct memory.

G955FD Softbricked. OEM Unlock is Disabled.

Help Help Help :
Can I get some help? I bricked my phone because I was trying to install twrp. It flashed but I got TWRP cant install.Because. OEM locked.
It flashed. Great. But now IT STILL DOESNT BOOT. I'm stuck at NO COMMAND, it keeps restarting after 20-30 seconds of showing no command. and it's looping all over.*
i flashed stock firmware.It is flashed.Then reboot.Then install system update.Then Erasing.Then rebooting.Then NO COMMAND.Then reboot itselve recovery mode.Then i wiped factoory and cache.Then press rwboot to system.Then Samsung Galaxy S8 Plus.Then install system update.Erasing.No Command. etc. Keeps rebooting. its on NO command screen. It just restarts. Doesnt boot. I want to enable OEM Unlock. I installed combination binary. But not appear in Developer Mode.
i flash atock with Kies emergency.I flash different stock firmware from updato.com. But nothing happend.

I'm a little confused.
What state is your phone currently in, i.e. can you get into download mode, turn off... what?

JeffDC said:
I'm a little confused.
What state is your phone currently in, i.e. can you get into download mode, turn off... what?
Click to expand...
Click to collapse
KIES says that. (THR) Stock. i downloaded it and flashed with Odin. Then reboot. Then system install update. Then Erasing. Then reboot and No Command! 30 seconds keeps rebooting itself 30 seconds interval Random.
I did factory format, cache clear. then the same problem. i want to install twrp recovery with oden. It says Oem Lock. Not allowed. But i flashed Combinary file. I can get into system and i to developer mode but dosnt seem OEM UNLOCK that ll do enable it.

Ok mate, but if you press Vol- + Bixby + power for couple of seconds, can you access to download mode? If you can, I think you'll have to install the firmware all over again.

Try flashing using latest firmware from sammobile. Use Odin to flash all the files contained in firmware download. Make sure you get latest firmware for your carrier. Google how to flash using Odin. Hope this gets you in the right direction. Good luck finding what u need, do copious amounts of research before attempting any rooting of devices and if all steps aren't clear as day to you then do not attempt it unless you don't mind buying multiple expensive phones to tinker with.

Did OP find a fix to this problem?
I am experiencing a similar issue. Picked my phone up to find had randomly gone into a boot loop. Tried soft reset, cache wipe, factory reset - all successful but the phone would still reboot and be stuck on device model screen. Next I decided to flash the device with stock firmware. The flash passed in Odin, the phone then rebooted, loaded to device model screen, then a screen appeared saying "installing updates" which would make it to 25% then crash. After this the phone keeps booting, shows a screen with a dead android icon and says "no command" or "error". I have tried to flash the device using Oreo and Nougat firmware but have failed every time (although the flash did pass in Odin)
Any help would be greatly appreciated as I would rather not buy a new phone due to a random hardware fault which is out of my control.

southsideswaggar said:
Try flashing using latest firmware from sammobile. Use Odin to flash all the files contained in firmware download. Make sure you get latest firmware for your carrier. Google how to flash using Odin. Hope this gets you in the right direction. Good luck finding what u need, do copious amounts of research before attempting any rooting of devices and if all steps aren't clear as day to you then do not attempt it unless you don't mind buying multiple expensive phones to tinker with.
Click to expand...
Click to collapse
This is perfect if you have soft bricked your phone!

follow this video maybe it help you
https://forum.xda-developers.com/ga...g-aqg5-fix-t3636857/post73032395#post73032395
https://www.youtube.com/watch?v=VTi3uBkpJic&t=155s