TWRP recovery on boot only - Kindle Fire HDX 7" & 8.9" Q&A, Help & Troubleshoot

Hi, thanks in advance for any ideas to solve my problem.
I unlocked the bootloader of my HDX Thor and successfully installed TWRP. I then flashed lineage 14 which worked fine, then lineage 16 which also worked and which I wanted to keep. I also flashed pico GAAPS. Then I installed my needed apps (chart plotting stuff for sailing) and a Bluetooth GPS app (needed to get GPS mock signals from a PC). I ran everything to my liking, shut the device off and went to bed. Upon the next start I ended in TWRP recovery and I can't get out of it since. I tried to flash other roms but nothing boots into system. I alway arrive at TWRP. I searched the forums for help but the only solutions I found involved dd commands in terminal which I tried to no avail.
How can I get a working rom on my device again?
Thanks again.

I'm gonna bump this post, cause I've got the same issue.
I used the 1-Click from Draxie and it was great. I got Lineage 16 installed and set up, but the first time I turned it off, it came back to TWRP and I'm stuck there. Rebooting to "System" goes to TWRP. I tried reinstalling the image, and it still rebooted to TWRP. I ended up re-running 1-Click and it worked fine again...until reboot and I'm stuck in TWRP again.
Lineage 16, open gapps pico.
edit: so appears using the 1-Click script to install the image from ROM.zip solved the problem. I had forgot to rename before and just installed from TWRP after finishing 1-Click. Doing it as part of the script seems to have solved the issue.

Related

Stuck in Honor splash screen thingie

Hello, so I wanted to root my phone. I went throught the process of unlocking my bootloader, after that the phone still booted up to the system.
Then I installed twrp, and at that point, the phone still booted up to the system. I believe my **** up happens on the next part, which is me putting supersu zip in the external sd of the phone, and then installing it through twrp, and now the phone wont go further than the Honor screen I can get to twrp and fastboot, I'm gonna try to install the stock recovery and stuff through abd now...
https://forum.xda-developers.com/honor-7/help/stuck-honor-logo-t3451993
Follow steps given in this thread, it will work.
Next time back up your phone using TWRP.
Also you are probably stuck in bootloop as you installed version of supersu that is not compatible. Use superSU 2.62 and it should work.

MI A3 unable to install custom rom

Hi,
I know I must be doing something dumb, but I am unable to install any rom on my MI A3. I unlocked my bootloader and installed TWRP. I tried installing the havoc os rom on my phone and it wouldn't boot after that (kept going straight into fastboot). So I went back to TWRP and wiped my internal storage and tried installing it again but the same problem kept happening. Now I cannot install any rom ( I have tried Lineage OS and crDroid). I performed the following steps to install a rom:
1. Copy the zip file to internal storage from my laptop
2. Clicked on install
3. Chose the file I just transferred
4. Did the swipe to confirm flash thing
5. It does the flash process without any errors, but then says do you really want to reboot, there is no OS installed.
Even if I try to reboot, it goes straight to fastboot. Checking my internal storage through TWRP, I can see that my system folder is empty.
EDIT: I realised that I need to flash it twice because of the A/B partition thing. I tried doing that too. Now, TWRP no longer says that there is no OS installed and I can see that there are some files in system/. However, I still cannot boot into the OS. It goes straight to fastboot.
EDIT AGAIN: I am able to boot after flashing the stock fastboot rom. So at least I can use my phone for now. However, I would still like to use Havoc OS. Any help is appreciated.
I tried a couple more ROMs. Pixel experience also gets stuck at fastboot and Lineage OS gets stuck in a boot loop
pranav-dahiya said:
Hi,
I know I must be doing something dumb, but I am unable to install any rom on my MI A3. I unlocked my bootloader and installed TWRP. I tried installing the havoc os rom on my phone and it wouldn't boot after that (kept going straight into fastboot). So I went back to TWRP and wiped my internal storage and tried installing it again but the same problem kept happening. Now I cannot install any rom ( I have tried Lineage OS and crDroid). I performed the following steps to install a rom:
1. Copy the zip file to internal storage from my laptop
2. Clicked on install
3. Chose the file I just transferred
4. Did the swipe to confirm flash thing
5. It does the flash process without any errors, but then says do you really want to reboot, there is no OS installed.
Even if I try to reboot, it goes straight to fastboot. Checking my internal storage through TWRP, I can see that my system folder is empty.
EDIT: I realised that I need to flash it twice because of the A/B partition thing. I tried doing that too. Now, TWRP no longer says that there is no OS installed and I can see that there are some files in system/. However, I still cannot boot into the OS. It goes straight to fastboot.
EDIT AGAIN: I am able to boot after flashing the stock fastboot rom. So at least I can use my phone for now. However, I would still like to use Havoc OS. Any help is appreciated.
Click to expand...
Click to collapse
My problem is that I can't install havoc os. I tried all the methods....
Same for me, first time I installed Pixel Experience like you did and worked well, then I tried again and I can't install no more custom ROMs, always getting error 1 in recovery, or not installing TWRP at all. I was able to boot phone again by fastbooting Stock Android 10 v11.0.11.0 April.
But I really enjoyed PE and I wanted to install it.

DESPERATELY NEEDING HELP!!! - Encrypted data

(sorry if posting in the wrong place)
Background:
A few months, after receiving my Mi Note 10 Lite Miui 11 to 12 update, I finally rooted the phone using the Magisk patched boot method. All fine.
A while ago, with the latest MIUI 12 minor update we got, I lost root again. Now I wanted to root it again, and tried to find if there was already a working TWRP for this phone.
What happened:
After googling a bit, I found a post on XiaomiEU that had instructions to install a working TWRP (to install the rom). So I followed the steps, flashing vbmeta and the twrp image. Rebooted to recovery and as it was installed, I rebooted to system. After that, the first problem. It would only boot the twrp, not system.
To fix this, I got the latest stock fastboot rom and installed it via miFlash (with flash_all_but_storage option). Managed to boot again to Miui. After doing the google restoring steps, I found out that all my internal storage files were encrypted.
What I've tried so far:
formatted data (not internal storage and data/media) and tried again
installed a different TWRP I found here in XDA that supposedly would decrypt the files (twrp-3.4.0-14-toco-mauronofrio). It asks for the encryption password when starting and I get a success message when entering the right password, but even in the recovery file manager the files are encrypted.
installing recovery rom through TWRP without formatting data
(side note: on system, the Xiaomi Cloud restore seems to be always stuck without restoring anything and there is no way to stop it)
Can anyone please help me get my files (photos and videos, more importantly) back? Is there any hope? The files are there and I know the password, there must be something I can do...
Thanks in advance
Do you want to keep MIUI or go to a custom rom ?

LG G5 help with unbricking

Hello,
I have a H830tmobile, have had LineageOS for the past 7 months, but recently figured out I didnt have TWRP when trying to find a system file. While trying to install it, I got dumb and bricked my phone.
Thankfully I unbricked it that time, installed vannila ROM H83020i and downgraded to H83020a. I downgraded because it didnt let me use most fastboot commands and couldn't flash TWRP(flashing,booting,...), keep in mind it didn't let me on LineageOS too.
After that I rooted it using Hard Recovwery Method and flashed TWRP. Everything was going great until now, I found out that my phone doesnt show up on PC while in TWRP, would show up without problems in adb or fastboot. After continuing on through the guide, I formatted data, went back to boot into system and got a message that encryption was unsuccesful. Rebooted back into TWRP, searched for a fix and factory reset the phone, didn't help. I read that I should reformat only the System to ext4, did that and phone is without OS and boots endlessly. While trying to go into recovery mode through fastboot commands, it only sends me into endless boot and I can not get into TWRP and even if I could, I wouldn't be able to flash LineageOS as my phone just doesn't show up on PC.
Is this saveable or not?
ok booted into vanilla os again through uppercut, gonna try flashing lineageos only this time

after installing lineage 19 for micro G, oneplus 5t only boots in recovery

Good evening dear members, I ask for your kind advice, as I have done something wrong to my Oneplus 5t.
I upgraded my Oneplus 5t with "lineage for microG" 19.1 (from lineage 18).
I had installed TWRP 3.5.0_9 (phone encrypted).
It booted fine the first time into system.
The problem arose after I tried to install Magisk 21.4 from TWRP.
Now the phone only boots in recovery, but it doesn't enter TWRP's menu. It stays on the first TWRP screen (where it shows the version number).
The good thing (I hope) is that I can enter fastboot mode.
I tried flashing TWRP again from fastboot to no avail.
I tried flashing boot.img from fastboot (taken from the original firmware), but still no luck.
Is there a way to install the original firmware from fastboot?
I think starting from scratch would be a step into the right direction.
Please give any suggestion which I fill follow to the letter.
Thank you, thank you, thank you!
You have to be decrypted or flash DMverity for A12. I assume You mean Magisk 24.1 the current version is 24.3
Hi. This is what I did:
I downloaded and installed original firmware through fastboot (fastboot was still on).
I also installed original recovery through fastboot.
After that my oneplus 5t was in stock condition, apart from the bootloader, which was unlocked.
After that I managed to install TWRP through fastboot, and then lineage 19.
The thing is that TWRP doesn't support lineage 19, for one reason or another. Or it could be the other way around (lineage 19 doesn't support TWRP). In any case I had a phone which would only go in fastboot mode.
At least I knew what to do, as I did it already: reinstall stock firmware and recovery.
Long story short, I installed LOS recovery and lineage 19, and everything works fine.
Thanks everyone, and especially thaidroid, for the support.
Have a nice day.
miclombardo said:
Good evening dear members, I ask for your kind advice, as I have done something wrong to my Oneplus 5t.
I upgraded my Oneplus 5t with "lineage for microG" 19.1 (from lineage 18).
I had installed TWRP 3.5.0_9 (phone encrypted).
It booted fine the first time into system.
The problem arose after I tried to install Magisk 21.4 from TWRP.
Now the phone only boots in recovery, but it doesn't enter TWRP's menu. It stays on the first TWRP screen (where it shows the version number).
The good thing (I hope) is that I can enter fastboot mode.
I tried flashing TWRP again from fastboot to no avail.
I tried flashing boot.img from fastboot (taken from the original firmware), but still no luck.
Is there a way to install the original firmware from fastboot?
I think starting from scratch would be a step into the right direction.
Please give any suggestion which I fill follow to the letter.
Thank you, thank you, thank you!
Click to expand...
Click to collapse
Its not working cus you need to format data in recovery and then reboot it.
kirknado18 said:
Its not working cus you need to format data in recovery and then reboot it.
Click to expand...
Click to collapse
It wont boot cus your encrypted formatting data will allow op5t to boot.
latest lineage + magisk = stuck on boot logo, I tried an older version of lineage + magisk (known to work), same thing.. what did I do?
paradoxiumwind said:
latest lineage + magisk = stuck on boot logo, I tried an older version of lineage + magisk (known to work), same thing.. what did I do?
Click to expand...
Click to collapse
What recovery are you on? TWRP?
I use the one posted alongside each version: https://download.lineageos.org/dumpling
can you help?
I need to root so I can titanium backup everything. but I can't root. I suspect I might need to fully format and wipe and start again, I tried wiping data and doing a fresh install, but after sideloading magisk it just fails to boot every time now.
Does it boot regularly BEFORE installing magisk? I am trying to define the source of the problem.
I have installed lineage 19 and magisk, and I confirm you that it's possible
Yes. It boots fine if I just install lineage then nevermindthegapps. problem only occurs if I flash magisk. I tried installing the .apk and patching the .boot image manually in it and then fastboot flashing that, but same thing.
oh - one possible thing that it may be - is that I had a couple of modules loaded (I think a gcam fix mod and something similar) in magisk, and I read somewhere about people having them stuck 'installed' despite demoving all traces of magisk app. whether that is the problem I don't know.
This is very strange. That's what I did:
Sideload lineage recovery
Sideload lineage 19
Download magisk apk
Patched boot image from lineage 19.zip
Sideload the patched boot image
And that's it it all worked
May I suggest you to start all over again?
is wiping system data sufficient or do I need to format it? I'd rather not lose my appdata- but I can't rescue it without root / titanium backup :/
Try first without formatting, and see how it goes
I wiped system/cache, installed lineage-19.1-20220719-nightly-dumpling-signed.zip / mindthegapps, phone booted up fine - rebooted fine.
ok, good. Now download latest magisk app and patch the boot img.
do I click patch vbmeta in image?
Yes.
First extract the file called boot.img from lineage.zip you just installed.
Then in magisk select "patch vbmeta in image".
Magisk should produce a file named something like " magisk_pached-24300_f41h3.img".
That patched file should be sideloaded.
Installation is explained really well by topjohnwu
it wouldn't flash without selecting vbmeta, so tried with, flashed it, now i'm sitting looking at the boot logo.

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