So yesterday I installed lineage os 15 with treble modified twrp and I did not like it so I did take a backup of the previous ROM(aosp extended) and restored it..
Today I wanted to install RR but I get error 7..
I have latest twrp
Latests firmware
What to do????
Hello folks
Here's what I've done and what happened:
1) I've been using LineageOS 14.1 with no problems, flashed it with TWRP 3.1.0.0
2) There was a system update available, but didn't go well and was stuck on splash screen
3) I flashed my original 14.1 ROM again with no problems and phone was OK again
4) I found out that there's 15.1 Lineage ROM available. Couldn't flash it with with my TWRP 3.1.0.0
5) Had to reflash recovery to newer version (3.2). It was provided along with the 15.1 Lineage ROM, downloaded from official website
6) Flashed recovery with no problems with Flashify, but trying to flash 15.1 gave me an error
7) So I tried to flash the good old 14.1, but couldn't do it with the newer TWRP
8) Flashed the good old TWRP 3.1.0.0 from the TWRP 3.2, it went OK, than flashed good old 14.1 ROM
9) Phone is still freezed on splash screen
So the result is, what worked yesterday with no problems, today doesn't work.
Any suggestions?
Seriously noone has any idea what to do?...
So, I've managed to boot into twrp & I wiped all my data & then flashed lineage os (attachment) & rebooted but it didn't reboot into lineage os instead it went into that bootloader unlocked warning & then went black & now If I restart I can go back to that & then back to black. I did not flash magisk on it since the whole process of doing that changed recently now requiring you to do that from some kind of an app on an actually working os so I figured that I'll just install it from lineage os & as (from what I know) it's not required, not having magisk shouldn't be the issue. Any ideas?
did you flash vendor? some Android 11 ROMs are vendor-less, needs you to download Android 11 vendor from your device group, I suggest telegram. anyways you can look for a ROM that has "vendor included" note to avoid that for easier flash.
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.
Have unlocked bootloader and installed TWRP 3.7.0_9-0
Have tried to flash Pixel Experience 11, Pixel Experience 12 and Arrow v11
All of them just hang at first boot, with the animated logo. I left each for over half an hour.
Have wiped everything I can think to wipe.
Is there something obvious I'm failing to do ? Lineage 18.1-20210620 was on the device before I started.
Edit: I can re-install Lineage 18.1 but nothing newer. Do I need to do something to enable newer ROM flashes?
HarpingOn said:
Have unlocked bootloader and installed TWRP 3.7.0_9-0
Have tried to flash Pixel Experience 11, Pixel Experience 12 and Arrow v11
All of them just hang at first boot, with the animated logo. I left each for over half an hour.
Have wiped everything I can think to wipe.
Is there something obvious I'm failing to do ? Lineage 18.1-20210620 was on the device before I started.
Edit: I can re-install Lineage 18.1 but nothing newer. Do I need to do something to enable newer ROM flashes?
Click to expand...
Click to collapse
To check:
TWRP/O.F
wipe/format data type yes
reboot Twrp/O.F
Flash latest firmware (if necessary).
Flash the rom as instructed by the OP.
HarpingOn said:
Have unlocked bootloader and installed TWRP 3.7.0_9-0
Have tried to flash Pixel Experience 11, Pixel Experience 12 and Arrow v11
All of them just hang at first boot, with the animated logo. I left each for over half an hour.
Have wiped everything I can think to wipe.
Is there something obvious I'm failing to do ? Lineage 18.1-20210620 was on the device before I started.
Edit: I can re-install Lineage 18.1 but nothing newer. Do I need to do something to enable newer ROM flashes?
Click to expand...
Click to collapse
Use TWRP by REIGNZ based on A12 system_ext. You can find it my POCO F1 Ultimate Collection & Guides along with Guides for clean installation.
P.S: Near the link of twrp by reign you will also find a link for the current bugs/issues and workaround for them.