Database Users

[SOLVED] stuck on boot logo - only fastboot mode - no recovery

Hi there.
I used my OP2 with Oxygen OS for a while, so today I decided to switch to kingmercians H2OS.
I must say I had fastboot OEM unlocked, TWRP 2.8.7.0 installed and 100% working.
so I took a backup of my OxygenOS via TWRP, then wiped and flashed kingmercians H2OS.
played with it for some minutes, then I didn't find it worth the upgrade.
and now my hell comes.
I didn't read that I had to flash a revert to lollipop script .zip
so I rebooted into TWRP, went to "restore", and selected my Oxygen OS backup I previously made.
restore was successfully, and swiped to reboot.
then phone didn't start. I am stuck at boot [the one with oneplus logo and powered by android] and nothing changes.
I tried to enter recovery with buttons combo [power + volume down], but nothing happens, phone just starts at boot logo.
I can only enter in fastboot mode, nothing more.
I also tried re-flashing TWRP from fastboot, but with no clue accessing it [fastboot command says it successfully transferred TWRP .img file, but I cannot enter it].
is there any way I can get my OP2 to work once more?
thanks to anyone who wants to help me!

Hello, try using the method in this link. I had the same problem yesterday after trying hydrogen os and comming back to oxygen os and it solved it.
forums.oneplus.net/threads/return-op2-to-100-stock-unbrick-soft-bricked-op2-oxygenos-2-1-1-fastboot-images.388967/#post-13718486
Give me a feed-back !
Good luck

karimfilal said:
Hello, try using the method in this link. I had the same problem yesterday after trying hydrogen os and comming back to oxygen os and it solved it.
forums.oneplus.net/threads/return-op2-to-100-stock-unbrick-soft-bricked-op2-oxygenos-2-1-1-fastboot-images.388967/#post-13718486
Give me a feed-back !
Good luck
Click to expand...
Click to collapse
thanks a lot for for your reply!
I followed your link, but file hosted on mega was missing [link broken].
do you have any mirror?

Why dont you try 1st aid... Or since you try to install MM flash twrp 3.0.0.0
fastboot flash recovery recovername.img
fastboot boot recoveryname.img

zipalign said:
thanks a lot for for your reply!
I followed your link, but file hosted on mega was missing [link broken].
do you have any mirror?
Click to expand...
Click to collapse
The link in mega is working i've just tried it !

lummujaj said:
Why dont you try 1st aid... Or since you try to install MM flash twrp 3.0.0.0
fastboot flash recovery recovername.img
fastboot boot recoveryname.img
Click to expand...
Click to collapse
solved using firstaid.
thanks a lot!

Exodus rom, No recovery
Hi
I used the fix, and get the TWRP on my OP2, but I'm Running on the exodus rom, build 06/10/2016. And after entering recovery mod, and reboot, The phone stay on the exodus logo, then after a few minutes, it restarted. So I get recovery, but now I can't use the phone.
Again, used the Twrp to flash the boot image, and restart. So far so good, but again, I lost recovery mode.
Im I doing something wrong?
I changed the twrp in the fix to get the 3.0.2.0 version, but again, enter recovery and system don't load. So I flashed boot, and recovery, but again, just get one of the two of them.
Tried the TWRP Manager to install it, but It says I already have another versión or something gone wrong. (yes the manager says TWRP is not installed)
Tried flashify to install TWRP, downloaded, flashed, but again there is no recovery.
Can someone help me please
Thanks

Stuck in TWRP!

Ok so after trying a couple of roms that would not work at all, my phone will not boot at all. it just goes to recovery. i have my easyrecowvery stock boot im and stock recovery img. is there anyway to unbrick my phone?

chronichemp said:
Ok so after trying a couple of roms that would not work at all, my phone will not boot at all. it just goes to recovery. i have my easyrecowvery stock boot im and stock recovery img. is there anyway to unbrick my phone?
Click to expand...
Click to collapse
If they flashed successfully, you only need to turn the phone off completely and then enter into recovery mode manually as in doing the gesture to go into twrp

jinkerz9430 said:
if they flashed successfully, you only need to turn the phone off completely and then enter into recovery mode manually as in doing the gesture to go into twrp
Click to expand...
Click to collapse
thank you so much fixedd it

Cant boot into TWRP

Hello, ive unlocked my bootloader on my h870 and ive flashed twrp. when ive just flashed it i was able to boot into twrp but now everytime i try to boot into it it wil wipe all my data with the stock lg recovery mode can someoneone please help me? Thanks! Just got the phone a few hours ago

You have to install a custom rom or root to make twrp permanent, if you don't do that it will install always after the first boot the stock recovery.

mprovi_15 said:
You have to install a custom rom or root to make twrp permanent, if you don't do that it will install always after the first boot the stock recovery.
Click to expand...
Click to collapse
Ok but how can i install root or a custom rom when i cannot boot into twrp?

aaflan88 said:
Ok but how can i install root or a custom rom when i cannot boot into twrp?
Click to expand...
Click to collapse
You need to reflash twrp with the bootloader like the first time.

mprovi_15 said:
You need to reflash twrp with the bootloader like the first time.
Click to expand...
Click to collapse
I understand that mprovi but hen again TWRP doesn't boot unfortunately

aaflan88 said:
I understand that mprovi but hen again TWRP doesn't boot unfortunately
Click to expand...
Click to collapse
When you have flashed twrp, you do the buton combination to enter twrp, if you fail to enter twrp a the phone boots into system the stock recovery will be reflashed so you have to reflash twrp.
Try making these:
When you are in the bootloader after flashing twrp press button down+ power button. When the screen turns off quickly stop pressing power button and quickly press again until the lg logo appear.
When the lg logo appear stop pressing power button, quickly press again and stop pressing the power button and press again quickly until you see twrp logo.
These method works for me for booting twrp easily

The stock recovery appears but you have to select the factory reset option and it will boot into TWRP

mprovi_15 said:
When you have flashed twrp, you do the buton combination to enter twrp, if you fail to enter twrp a the phone boots into system the stock recovery will be reflashed so you have to reflash twrp.
Try making these:
When you are in the bootloader after flashing twrp press button down+ power button. When the screen turns off quickly stop pressing power button and quickly press again until the lg logo appear.
When the lg logo appear stop pressing power button, quickly press again and stop pressing the power button and press again quickly until you see twrp logo.
These method works for me for booting twrp easily
Click to expand...
Click to collapse
Unfortunately still not succeeded after trying all the solutions i've found here

Hey, i have the same Problem, my TWRP broke, i can't boot into recovery and my Device ist not listed in fastboot mode. Can someone help me out?
I get the ring in windows when i plugin but its not recognizing.. Can someone pls help me out?

Okay, I'm going to try to explain it, and see if I can succeed where others have not.
You install TWRP by booting to bootloader and using fastboot to push a new recovery:
Code:
fastboot flash recovery twrp.img
It seems like you accomplished that successfully. The next step is to immediately boot to recovery; do not boot the phone to system first. You will get the factory prompts for wiping data, but it will not actually wipe your data this time. Instead it will boot to TWRP.
Now, while you are in TWRP, you need to either root (flash Magisk) or install a custom ROM. If you do not, your next boot to system will remove TWRP and restore the stock recovery. If that happens, then the data-wiping prompts the next time you boot to recovery are real and the phone will wipe. So you MUST - must must must - root or install a custom ROM while you have TWRP up, in order for TWRP to persist.
If you have already experienced this problem, you need to start over at the beginning; flash TWRP again, and then follow the rest of these directions.
Maybe this will help clear up the problem for you guys.

dwasifar said:
Okay, I'm going to try to explain it, and see if I can succeed where others have not.
You install TWRP by booting to bootloader and using fastboot to push a new recovery:
Code:
fastboot flash recovery twrp.img
It seems like you accomplished that successfully. The next step is to immediately boot to recovery; do not boot the phone to system first. You will get the factory prompts for wiping data, but it will not actually wipe your data this time. Instead it will boot to TWRP.
Now, while you are in TWRP, you need to either root (flash Magisk) or install a custom ROM. If you do not, your next boot to system will remove TWRP and restore the stock recovery. If that happens, then the data-wiping prompts the next time you boot to recovery are real and the phone will wipe. So you MUST - must must must - root or install a custom ROM while you have TWRP up, in order for TWRP to persist.
If you have already experienced this problem, you need to start over at the beginning; flash TWRP again, and then follow the rest of these directions.
Maybe this will help clear up the problem for you guys.
Click to expand...
Click to collapse
Oh my god, i really really thanks for your reply, you're so fre*king good. U made my day.

Guys a little help
I only manage to see the TWRP welcome screen and the the phone automatically reboots to system
I can't get to see the TWRP menu at all!!
WTF is going on?
I have repeated the process many many times and always the same. What i am missing here?!?!?

me too when it boots in twrp only showing logo then it reboots in system what are wedoing wrong?

Got the same problem. I unlocked Bootloader, checked if unlocked (yes). After flashing TWRP i see the TeamWin Screen and phone boot again. There is no TeamWin Menu.
A try with an older TWRP-Version and flashing via fastboot with another PC does not work too.
Anybody an idea?

Did you guys manage to fix it?
Matt.

Hey, for me worked to flash TWRP 3.1.1.0.
3.2.1.0 & 3.2.2.0 still doesn't work.
Greetz

MiR4G3 said:
Hey, for me worked to flash TWRP 3.1.1.0.
3.2.1.0 & 3.2.2.0 still doesn't work.
Greetz
Click to expand...
Click to collapse
With 3.2.1.0, 3.2.2.0 and 3.2.3.0 it only briefly shows the TWRP screen and then boots into system anyway.
With 3.1.1.0 the key combination to boot into TWRP as with the other versions above simply doesn't work, again it directly boots into system without even showing the TWRP screen.
I'm stuck with a resetted phone because of this bull****, because some instructions said "oh, the reset dialog will not really reset your data..." - yeah thanks for nothing, buddy.
So what now?
EDIT: I got it working using TWRP 3.1.1.0, but the same version from the OFFICIAL site didn't work, as I described above.
The only 3.1.1.0 TWRP that works with my phone is the one from this Link: http://downloads.codefi.re/rashed/g6/
(which is linked ... somewhere here in the Forum, don't remember which thread)

Stuck in a boot loop and can't access recovery mode

So I flashed a custom rom and it required a specific TWRP recovery. But after installing the custom rom I had to install another TWRP recovery otherwise it wouldn't boot into OS (this recovery was probably unsupported and thus my phone was forced to boot into OS)
So every time I wanted to boot into recovery mode I had to use an app like flashify and flash the first recovery to boot into recovery mode. And after finishing I had to flash the "unsupported" recovery again in order to boot into OS.
Now with the "unsupported" recovery, I installed Xposed and some modules and then restarted the device. And..........boom! The phone is stuck in a boot loop! And I can't even boot into recovery mode.
Now here's the other nightmares I'm getting:
1. Cant use ADB to flash a new recovery because my device is "unauthorized" and in order to fix that I need to go to developers option which is not possible (because of boot loop)
2. Uninstall Xposed: button combinations aren't working and I cant go to recovery mode to flash the uninstaller zip
3. vol up + vol down + power button doesn't open recovery because the recovery is "unsupported"
4. Can't even boot to fastboot mode by holding vol down + power. It tries to boot into OS and starts boot looping
5. Can't use sp flash tool to flash stock rom or recovery because whenever I connect the phone to PC, the phone tries to boot into OS and....you guessed it starts boot looping.
Now I'm out of ideas and really depressed. If anyone can help me out with this I'll be grateful forever.
My device is: Lenovo k4 note
Chipset: MediaTek MT6753
Currently on this recovery: https://androidfilehost.com/?fid=673368273298981920
Got this recovery from here (recovery2): https://forum.xda-developers.com/k4-note/development/unofficial-resurrection-remix-5-8-2-t3570195
Thanks!

Update: The problem is solved after flashing stock rom via sp flash tool

Can you please help me im havifng the same problem
scarecow47 said:
Update: The problem is solved after flashing stock rom via sp flash tool
Click to expand...
Click to collapse
I think the pc cant dtect my device same problem bro after installing new rom it keeps on rebooting after the lenovo logo. Cant also access the recovery mode. Please help me

Bro I'm not an expert. Someone from XDA discord server helped me with this. And I actually forgot the exact thing I did to be honest. I downloaded the sp flash tool on pc and downloaded the stock rom. Then flashed it to the phone. You have to connect your device via USB before. For a detailed guide you can search on YouTube with something like "how to flash stock rom via sp flash tool"
Or ask in the discord server. They will surely help you.

How did you flash that? Can you please explain step by step

Check this link: https://firmwarefile.com/lenovo-k4-note-a7010a48
You can download the stock rom from here. And there is also a tutorial on how to flash it. I followed it. Hope that helps!

scarecow47 said:
Check this link: https://firmwarefile.com/lenovo-k4-note-a7010a48
You can download the stock rom from here. And there is also a tutorial on how to flash it. I followed it. Hope that helps!
Click to expand...
Click to collapse
Thanks, the problem is my phone is struck on the Lenovo logo, it's not turning off but my computer deducted it as Lenovo device

If ADB can detect your device then you can just flash a new recovery and you should be fine. But as I said I'm not an expert so I'd suggest you to ask for help on the XDA discord server. That's where I got help from.

Did anyone found the solution?
Thanks

Can any one find the solution of that problem , because my lenovo k4 note also stuck on boot looping logo... and vibrate like bootup time

TWRP Seems to be Broken

I cant seem to boot into twrp anymore, i can boot into fastboot and my device is detected.
All it does is continuously showing the twrp logo like its bootlooping into twrp.
Any help is appretiated thanks

unknown-007 said:
I cant seem to boot into twrp anymore, i can boot into fastboot and my device is detected.
All it does is continuously showing the twrp logo like its bootlooping into twrp.
Any help is appretiated thanks
Click to expand...
Click to collapse
After flashing TWRP for the first time (especially TWRP 3.2.3 by SagarMakhar https://androidfilehost.com/?fid=3700668719832241089) you have to wait for nearly 5 min for first decryption to fail.
Afterwards it works as usual.
You will get TWRP logo on screen and have to wait until you get into MENU.
If it is a bootloop you will not bootloop into TWRP but on system.
Hope this helps

AVinaSh_S said:
After flashing TWRP for the first time (especially TWRP 3.2.3 by SagarMakhar https://androidfilehost.com/?fid=3700668719832241089) you have to wait for nearly 5 min for first decryption to fail.
Afterwards it works as usual.
You will get TWRP logo on screen and have to wait until you get into MENU.
If it is a bootloop you will not bootloop into TWRP but on system.
Hope this helps
Click to expand...
Click to collapse
Thanks for the reply, but u didn't get my problem, this is not the first time I'm flashing twrp, this happened after I changed from one rom to another, twrp was working fine until now.
And the problem is, if I try to boot into twrp it shows the twrp logo then immediately a black screen comes up then the twrp logo again and so on indefinitely.
I've tried flashing twrp again through fastboot, it succeeds but same thing happens when I boot into twrp again. I've tried different twrp versions as well.
Directly booting from fastboot doesn't work and spits out an error. (FAILED remote: unknown command)
Do u suggest I try to go back to stock rom using the 247 fastboot firmware?

unknown-007 said:
Thanks for the reply, but u didn't get my problem, this is not the first time I'm flashing twrp, this happened after I changed from one rom to another, twrp was working fine until now.
And the problem is, if I try to boot into twrp it shows the twrp logo then immediately a black screen comes up then the twrp logo again and so on indefinitely.
I've tried flashing twrp again through fastboot, it succeeds but same thing happens when I boot into twrp again. I've tried different twrp versions as well.
Directly booting from fastboot doesn't work and spits out an error. (FAILED remote: unknown command)
Do u suggest I try to go back to stock rom using the 247 fastboot firmware?
Click to expand...
Click to collapse
Fastboot flash to 247 will resolve the issue if it was caused due to any ROM.
May be some partition got formatted.

AVinaSh_S said:
Fastboot flash to 247 will resolve the issue if it was caused due to any ROM.
May be some partition got formatted.
Click to expand...
Click to collapse
Ok I have a few doubts regarding going back to stock.
This is the guide that I'm supposed to follow right, the one in the OP by you? https://forum.xda-developers.com/as...ow-to/guide-revert-to-stock-rom-lock-t3798420
Is it alright if I am in a custom rom at the moment, can i still flash the fastboot firmware?
And is it safe for me to do it right now with twrp still kinda present?
Thank You so much for your help, really appreciate it
Edit: Ok just realized your post answers all of my questions but thanks anyway