Lineage with Micro G - bootloop - OnePlus 5T ROMs, Kernels, Recoveries, & Other Dev

I've been running Lineage OS with Micro G for years. I just update to each version using the built-in updater. Never had any issues.
Well, recently I tried to update to the latest 12/17 release, but now it dumps me straight to the Fastboot screen and won't boot up. I've tried the "recovery" "bootloader" and "start" options and they just leave me at the fastboot mode.
Where do I go from here?

Why not ask in the thread of the LOS version you're on/tried to update to?
If all else fails you can MSM back to stock and start over, but you WILL lose all your files/data on the device.

Nimueh said:
Why not ask in the thread of the LOS version you're on/tried to update to?
If all else fails you can MSM back to stock and start over, but you WILL lose all your files/data on the device.
Click to expand...
Click to collapse
I didn't ask mostly because I didn't know there was one. I see it now; didn't realize there was a 5 / 5T cross development forum. I'll ask there, thanks.
Hopefully not all is lost. But my phone did have an excellent run.

Related

Upgrade/update from pre-July Oreo

The OTA Pie update keeps breaking my phone (stuck on Verizon loading screen). The first time, I believe I downloaded VS99620k_02_0510_ARB00.kdz and used LGUP Dual Mode to replace the OS since nothing else worked, not even resets. (I also tried stock Pie and had the same issue as the OTA upgrade.) I kept skipping the update every day until last month, I guess it was accepted accidentally because next thing I knew, I was stuck on the Verizon loading screen again. Haven't wanted to deal with it and have been using my tablet for calls and texts. But I do need a working phone.
This time, I decided to go ahead and follow https://forum.xda-developers.com/showpost.php?p=76584629&postcount=193. I used the Frankenstein instructions to go from VS996 to US998 20a and am now running Oreo and unlocked bootloader, etc. What is the next step? I believe I need to go back to VS because I have Verizon. The current Oreo doesn't function properly (can't make calls, glitches, random reboots). Which Oreo ROM should I download? Or can I use the KDZ I already have? I've found many ROMs and info but I don't want to just guess.
edit: the zip link here doesn't work https://forum.xda-developers.com/lg-v30/development/rom-fw-lg-v30-joan-verizon-vs996-21f-t3865671. john-fawkes.com doesn't load. I guess I'll just do the previous version on AFH?
Also, what can I do to prevent this happening in the future? Verizon update reminded me every day about updating with an annoying popup and I always said to remind me the next day, but I don't want it to get accepted accidentally again. I wish it had an option to say no! Maybe there's something now that I'm rooted?
CheshireKat_ said:
This time, I decided to go ahead and follow https://forum.xda-developers.com/showpost.php?p=76584629&postcount=193. I used the Frankenstein instructions to go from VS996 to US998 20a and am now running Oreo and unlocked bootloader, etc.
What is the next step? I believe I need to go back to VS because I have Verizon. The current Oreo doesn't function properly (can't make calls, glitches, random reboots). Which Oreo ROM should I download? Or can I use the KDZ I already have? I've found many ROMs and info but I don't want to just guess.
edit: the zip link here doesn't work https://forum.xda-developers.com/lg-v30/development/rom-fw-lg-v30-joan-verizon-vs996-21f-t3865671. john-fawkes.com doesn't load. I guess I'll just do the previous version on AFH?
Also, what can I do to prevent this happening in the future? Verizon update reminded me every day about updating with an annoying popup and I always said to remind me the next day, but I don't want it to get accepted accidentally again. I wish it had an option to say no! Maybe there's something now that I'm rooted?
Click to expand...
Click to collapse
Your next step is Section 9 of the WTF Instructions. You got through Section 6 but didn't finish. Section 9 is about updating firmware.
You would choose the Verizon Pie TWRP flashable zip (i.e. stock ROM which can be installed with TWRP). You would re-flash Magisk and can even update to newer version of Magisk. Once on that, you won't get any update reminders.
ChazzMatt said:
Your next step is Section 9 of the WTF Instructions. You got through Section 6 but didn't finish. Section 9 is about updating firmware.
You would choose the Verizon Pie TWRP flashable zip (i.e. stock ROM which can be installed with TWRP). You would re-flash Magisk and can even update to newer version of Magisk. Once on that, you won't get any update reminders.
Click to expand...
Click to collapse
I tried that. As I said in my post, the problem is that the linked zip doesn't work, so I didn't know what to do. I ended up going with a previous version (J instead of K) and got calling, etc. back but still had problems with it randomly restarting. I plugged it into the wall charger to charge and woke up to it not turning on at all, even connected to the computer. It's totally dead. Now what? The cord works with my tablet so it's not the cord.
CheshireKat_ said:
I tried that. As I said in my post, the problem is that the linked zip doesn't work, so I didn't know what to do. I ended up going with a previous version (J instead of K) and got calling, etc. back but still had problems with it randomly restarting. I plugged it into the wall charger to charge and woke up to it not turning on at all, even connected to the computer. It's totally dead. Now what? The cord works with my tablet so it's not the cord.
Click to expand...
Click to collapse
Hmmmm..
The link is wrong. For some reason goes to Oreo 20k. Sorry. Should go to Pie. I'll have to fix it tonight when I get home from work.
Go to Verizon Pie TWRP flashable zip and install that. I know you find it. It's in the Developers section, both in my KDZ thread and standalone John Fawkes thread. Google if you have to.
I have separate threads for VS996 Oreo and Pie KDZ, and they also include TWRP flashable zips.
ChazzMatt said:
Hmmmm..
The link is wrong. For some reason goes to Oreo 20k. Sorry. Should go to Pie. I'll have to fix it tonight when I get home from work.
Go to Verizon Pie TWRP flashable zip and install that. I know you find it. It's in the Developers section, both in my KDZ thread and standalone John Fawkes thread. Google if you have to.
I have separate threads for VS996 Oreo and Pie KDZ, and they also include TWRP flashable zips.
Click to expand...
Click to collapse
Thanks, but since my phone no longer turns on, shows charging, or connects to the computer, I'm not sure what to do. I can't boot into recovery or anything. I'm guessing it's bricked? Wish I knew what had happened overnight to mess it up.
I did Google it and search the forums. For example, here: https://forum.xda-developers.com/lg-v30/development/vs996-lg-v30-verizon-vs996-t3865398 the flashable zip goes to john-fawkes.com, which "can't be reached" (doesn't load). Same with here https://forum.xda-developers.com/lg-v30/development/rom-fw-lg-v30-joan-verizon-vs996-21f-t3865671.
CheshireKat_ said:
I did Google it and search the forums. For example, here: https://forum.xda-developers.com/lg-v30/development/vs996-lg-v30-verizon-vs996-t3865398 the flashable zip goes to john-fawkes.com, which "can't be reached" (doesn't load). Same with here https://forum.xda-developers.com/lg-v30/development/rom-fw-lg-v30-joan-verizon-vs996-21f-t3865671.
Click to expand...
Click to collapse
Both of those are latter Oreo. I don't know why they didn't work for you.
Here are the VS996 Pie (30c) TWRP flashable zips, found using simple forum search:
* LG V30 VS996-30c ROM (John Fawkes)
* [VS996][STOCK][PIE]LG V30 VS99630c_00_0904_ARB00.KDZ
See post #2 of that thread. Has both LG KDZ and John Fawkes TWRP-flashable zip with instructions on how to install, as well as compatible Dev Patched LGUP for Pie, if you need to install KDZ instead of TWRP flashable zip.
* [ROM][VS996] Verizon LG V30 Pie 30c Debloated Rom
Debloated version of 30c by another dev. But you must FIRST be on full 30c (either JohnFawkes TWRP flashable zip or full KDZ) before flashing this via TWRP to then remove stuff.
None of the John Fawkes links worked on my laptop... But one seemed to have worked on my tablet just now....not sure what that's about.
Pie does not work on my phone and is what screws it up, so I do not want it.
Most importantly, as I said before, my phone no longer turns on, charges, or connects to the computer so I cannot upgrade/update Oreo. The links are a moot issue now.
I do not know what happened as it was working and charging when I went to sleep. I just noticed that I think I used my tablet's charger, so maybe the battery was shot during the night?

[ROM][OFFICIAL][10] LineageOS 17.1 Official

LineageOS 17.1 - Official
There is now an official LineageOS 17.1 build available for Ocean! This was not created by me. Most credit seems to be due to SyberHexen. I'm simply posting here because nobody else has done so.
Main Page
Installation Instructions
Greek2me said:
...LineageOS 17.1 - Official...
Click to expand...
Click to collapse
A tear of joy comes to my eye. Thanks for the heads up.
I've been using it daily and so far it's great. No bugs to report yet.
Greek2me said:
I've been using it daily and so far it's great. No bugs to report yet.
Click to expand...
Click to collapse
Thanks for that reassurance.
I'll be a few days behind you. My G7 Power is on a truck. I had been shopping for new device and wanted Moto G7 Power but did not see it in LOS. Then I saw your post. Within minutes I ordered the one I had been eyeing.
As to this thread, typically an LOS official ROM thread will have certain standard language and statements in the original posts. I have no complaint, I'm obviously delighted that you shared the information and you provide links to the official instructions, but be prepared to manage the inclusion of additional information in this thread or hand the thread off to a maintainer to make it the official official thread, or we follow to a new official thread LOS Moto G7 of power.
In any event... Thanks again!
Getting the following error when trying to flash <lineage-17.1-20200912-nightly-ocean-signed.zip>
Error applying update: 18 (ErrorCode::
kDownloadPayloadPubKeyVerificationError)
IronTechmonkey said:
Thanks for that reassurance.
I'll be a few days behind you. My G7 Power is on a truck. I had been shopping for new device and wanted Moto G7 Power but did not see it in LOS. Then I saw your post. Within minutes I ordered the one I had been eyeing.
As to this thread, typically an LOS official ROM thread will have certain standard language and statements in the original posts. I have no complaint, I'm obviously delighted that you shared the information and you provide links to the official instructions, but be prepared to manage the inclusion of additional information in this thread or hand the thread off to a maintainer to make it the official official thread, or we follow to a new official thread LOS Moto G7 of power.
In any event... Thanks again!
Click to expand...
Click to collapse
I'm glad I could reach you on time! I'll keep that in mind about the thread - thanks for the heads-up.
toddk63 said:
Getting the following error when trying to flash <lineage-17.1-20200912-nightly-ocean-signed.zip>
Error applying update: 18 (ErrorCode::
kDownloadPayloadPubKeyVerificationError)
Click to expand...
Click to collapse
I would recommend that you try the installation again, taking care to follow the pre-installation instructions here. Additionally, I recommend that you wipe everything (system, data, internal storage, and cache) before attempting to install LOS.
Install went fairly smooth last night.
Have had a few times (usually when playing a video via the browser) that the "shutdown" popup will show. Phone reboots but the Lineage "corrupt" screen comes up. Hitting Try Again works and it boots successfully.
Device in hand, I’m doing some research before flashing so here is a question about backing up and restoring when using this ROM on G7 Power (and maybe A/B devices in general). I’ve become accustomed to (or spoiled by) being able to install ROM/Gapps/SU, backup, or restore OS and apps (boot, data, system) from TWRP using resources on the external SD without connecting to computer. Not only was that convenient but it was also good for ROM bug testing; easy to test > break > restore.
Having accepted the reality of being attached to a computer for some of this work I’m still wondering about the best way to get full device backups. On a Moto X4 running LOS 15.1, where I had flashed in a recommended order to keep TWRP and LOS on the device (without LOS overwriting boot) there were problems with backing up. The ROM ran fine but any attempt to back it up (whether on device running TWRP via ADB) seemed to trash the existing installation so it would not boot. To be clear I’m not talking about attempts to restore a backup; the mere act of backing up the existing partitions seemed to break things. At the time SyberHexen gave some advise but I never had a chance to try it, and wanted to do a bit more fishing here first.
So - long story/question short(er): Does anybody here know what is the most reliable way to create a “whole device” backup (equivalent to boot/data/system from before A/B) so that a ROM scrambled by testing can be easily restored…to a backup copy that can be selected from an archive of backups (as opposed to just the other slot)?
IronTechmonkey said:
Device in hand, I’m doing some research before flashing so here is a question about backing up and restoring when using this ROM on G7 Power (and maybe A/B devices in general). I’ve become accustomed to (or spoiled by) being able to install ROM/Gapps/SU, backup, or restore OS and apps (boot, data, system) from TWRP using resources on the external SD without connecting to computer. Not only was that convenient but it was also good for ROM bug testing; easy to test > break > restore.
Having accepted the reality of being attached to a computer for some of this work I’m still wondering about the best way to get full device backups. On a Moto X4 running LOS 15.1, where I had flashed in a recommended order to keep TWRP and LOS on the device (without LOS overwriting boot) there were problems with backing up. The ROM ran fine but any attempt to back it up (whether on device running TWRP via ADB) seemed to trash the existing installation so it would not boot. To be clear I’m not talking about attempts to restore a backup; the mere act of backing up the existing partitions seemed to break things. At the time SyberHexen gave some advise but I never had a chance to try it, and wanted to do a bit more fishing here first.
So - long story/question short(er): Does anybody here know what is the most reliable way to create a “whole device” backup (equivalent to boot/data/system from before A/B) so that a ROM scrambled by testing can be easily restored…to a backup copy that can be selected from an archive of backups (as opposed to just the other slot)?
Click to expand...
Click to collapse
Some people have done it with success if u not rooted and have twrp flashed u can't read internal sd it is cripted until magisk is flashed .No I heard that dmvertey will decript with out root but u can't set lock screen in os.
roadkill42 said:
Some people have done it with success if u not rooted and have twrp flashed u can't read internal sd it is cripted until magisk is flashed .No I heard that dmvertey will decript with out root but u can't set lock screen in os.
Click to expand...
Click to collapse
This is the latest twrp for this phone touch ishue should b fixed. Siberhexon updated twrp
roadkill42 said:
Some people have done it with success if u not rooted and have twrp flashed u can't read internal sd it is cripted until magisk is flashed .No I heard that dmvertey will decript with out root but u can't set lock screen in os.
Click to expand...
Click to collapse
Thanks, I've heard about issues with lock screen/encryption and would deal with that for testing purposes by disabling security before doing anything in TWRP. I may have to be content with re-flashing and restoring apps if anything breaks.
[EDIT] I saw that you added a link to a TWRP build.which is appreciated but I would first try the official one (twrp-installer-3.4.0-0-ocean.zip) which the LOS instructions indicate. If I did use an alternative I'd want to get it from a designated portal and know more about its origins.
Derp. Disregard previous mention of official build. That was Pixel not LOS. As yet this is the only thread for LOS Ocean Moto G7 Power dev.
IronTechmonkey said:
Derp. Disregard previous mention of official build. That was Pixel not LOS. As yet this is the only thread for LOS Ocean Moto G7 Power dev.
Click to expand...
Click to collapse
Well the official one is missing some things then one I posted whit h has no problems I use it
roadkill42 said:
Well the official one is missing some things then one I posted whit h has no problems I use it
Click to expand...
Click to collapse
The post you replied to was about LOS, not TWRP, but as to TWRP, I appreciate that you shared and I know custom versions of TWRP may have important additional capability, but I would still not recommend anyone use TWRP from an unknown source. You can make it a known source by sharing a link to where it came from or to its developer.
IronTechmonkey said:
The post you replied to was about LOS, not TWRP, but as to TWRP, I appreciate that you shared and I know custom versions of TWRP may have important additional capability, but I would still not recommend anyone use TWRP from an unknown source. You can make it a known source by sharing a link to where it came from or to its developer.
Click to expand...
Click to collapse
What we use on tellagram group for moto g7 power so it's is better than the one from the official it will get this soon from what I was told believe syber hexon one who did it
roadkill42 said:
What we use on tellagram group for moto g7 power so it's is better than the one from the official it will get this soon from what I was told believe syber hexon one who did it
Click to expand...
Click to collapse
Aaaahhhh, now you are making a connection to things I know. The fact that SyberHexen worked on it would be enough for me to trust it. In any event it is still best to link to the source rather than re-post (whenever possibe) so that people may see the trail and know what they are dealing with. Perhaps you could edit the post where you shared it, to say it came from some of the same devs that work on the ROM. With a note like that I would have had no doubts. In any event, I may wait for the patch to go official and work around the issue until then but it is good to know about. Thanks again for the tip and the tweaked version of TWRP.
[EDIT] Here is a direct link to the download: https://androidfilehost.com/?fid=8889791610682939639.
IronTechmonkey said:
Device in hand, I’m doing some research before flashing so here is a question about backing up and restoring when using this ROM on G7 Power (and maybe A/B devices in general). I’ve become accustomed to (or spoiled by) being able to install ROM/Gapps/SU, backup, or restore OS and apps (boot, data, system) from TWRP using resources on the external SD without connecting to computer. Not only was that convenient but it was also good for ROM bug testing; easy to test > break > restore.
Click to expand...
Click to collapse
Yes, I actually performed my entire installation using TWRP and had all of the necessary files loaded on the external SD card. The only time (to my recollection) that a PC is necessary is to launch TWRP for the first time using Fastboot.
edit: A note of caution: Be sure to follow the "copy partitions" steps regardless. If you do not, you will brick your device. This must only be done once when you transition from stock to a custom ROM.
Greek2me said:
Yes, I actually performed my entire installation using TWRP and had all of the necessary files loaded on the external SD card. The only time (to my recollection) that a PC is necessary is to launch TWRP for the first time using Fastboot.
edit: A note of caution: Be sure to follow the "copy partitions" steps regardless. If you do not, you will brick your device. This must only be done once when you transition from stock to a custom ROM.
Click to expand...
Click to collapse
Thanks. That's the same drill I used for Moto X4 so I'm set... in that regard.
Unfortunately I did a stupid thing facilitated by Moto's dreadful documentation. Having used several devices with sim/SD tray in top right top edge, and with the in-box documentation failing to label the Mic that is now at the top right edge, I very likely damaged the mic thinking it was the tray. My fault for missing a different label for the tray but Moto made this error too easy (and their support claimed the top Mic was the proximity sensor). I will try to exchange device and start over.
does anyone know how to "relock" bootloader on this device even if that is just removing the bootloader lock warning?
IronTechmonkey said:
Thanks. That's the same drill I used for Moto X4 so I'm set... in that regard.
Unfortunately I did a stupid thing facilitated by Moto's dreadful documentation. Having used several devices with sim/SD tray in top right top edge, and with the in-box documentation failing to label the Mic that is now at the top right edge, I very likely damaged the mic thinking it was the tray. My fault for missing a different label for the tray but Moto made this error too easy (and their support claimed the top Mic was the proximity sensor). I will try to exchange device and start over.
does anyone know how to "relock" bootloader on this device even if that is just removing the bootloader lock warning?
Click to expand...
Click to collapse
Not recommended as this can really brick your device.
Just flash custom bootloader logo.bin to remove that screen
---------- Post added at 12:38 AM ---------- Previous post was at 12:37 AM ----------
I'll be making new devdb posts for official G7 ocean/channel..
once threads are active please post there.
Thx
SyberHexen said:
Not recommended as this can really brick your device.
Just flash custom bootloader logo.bin to remove that screen
Click to expand...
Click to collapse
That's what I was fishing for. There may be a chance I don't have to exchange device but if so that's what I'll do. Thanks for the coaching and for the work on Moto devices, especially the G7 Power.

How To Guide Downgrade US OEM (DE2117) Android 12 firmware to Android 11 BEFORE installing Lineage!

Lineage installation on N200 REQUIRES that you are running Android 11 or phone will soft loop after installing the Lineage boot.img
If you are updated to Android 12 firmware and want to install Lineage, you MUST downgrade first to:
DE2117 OEM Android 11 FINAL OTA
WARNING: This WILL erase all user data.
1. Place the firmware .zip file in the user root of internal phone storage.
2. Sideload OnePlus firmware Downgrade Tool on phone and use tool to flash the Android 11 firmware.
There is an Emergency Firmware install tool that OnePlus posted to the OP forum that does NOT check root status when the need to downgrade back to A11 was first acknowledged due to modem issue with first A12 OTA release.
This file was removed in a few days when they posted the official Downgrade tool replaced it.
I have used this tool to upgrade DE2117 C_16 to DE2117 C_17 while rooted and the built in upgrade tool failed at 37%.
Nice, first thanks for the hard work you're putting in. Second, is there an advantage to converting first to DE2117 then installing lineage as opposed to just installing lineage from DE2118 that you know of? I know in the other post you answered my other question stating that the Lineage will install on either so I wasn't sure if I'd get any benefit from starting over and converting my DE2118. TIA
Link575 said:
Nice, first thanks for the hard work you're putting in. Second, is there an advantage to converting first to DE2117 then installing lineage as opposed to just installing lineage from DE2118 that you know of? I know in the other post you answered my other question stating that the Lineage will install on either so I wasn't sure if I'd get any benefit from starting over and converting my DE2118. TIA
Click to expand...
Click to collapse
Lineage is using own kernel and boot.img on A11 so in the short run it is not going too make any difference, but when Lineage moves forward to A12 the OEM Firmware has newer drivers and is updated sooner, has more OEM features and bugfixes as well as no carrier bloatware.
It is possible that OP will neuter the Carrier firmware with an OTA update to prevent cross flashing device away from the Carrier rom in the next OTA update by preventing fastbootd from flashing the us oem from a carrier phone.
They have already removed fastboot boot command to boot a boot image without flashing it for test before you flash and to allow Magisk to make a backup of the original boot.img before adding Magisk.
I would convert NOW, before they decide to slam the door on this ability with a future OTA that will not allow you to downgrade and prevent this as they are under contract with the carriers to not allow this to be done.
Ok, thank you for the explanation. Guess I'll back everything up and convert it.
scanman0 said:
Lineage installation on N200 REQUIRES that you are running Android 11 or phone will soft loop after installing the Lineage boot.img
If you are updated to Android 12 firmware and want to install Lineage, you MUST downgrade first to:
DE2117 OEM Android 11 FINAL OTA
WARNING: This WILL erase all user data.
1. Place the firmware .zip file in the user root of internal phone storage.
2. Sideload OnePlus firmware Downgrade Tool on phone and use tool to flash the Android 11 firmware.
There is an Emergency Firmware install tool that OnePlus posted to the OP forum that does NOT check root status when the need to downgrade back to A11 was first acknowledged due to modem issue with first A12 OTA release.
This file was removed in a few days when they posted the official Downgrade tool replaced it.
I have used this tool to upgrade DE2117 C_16 to DE2117 C_17 while rooted and the built in upgrade tool failed at 37%.
Click to expand...
Click to collapse
This worked perfectly after following your convert guide and upgrading to 12. Downgraded back to 11 so I could install lineageOS. Thanks again!
This reddit post has a link to an English version of the downgrade apk which makes it a little easier.
keeps saying verification failed
weirdfate said:
keeps saying verification failed
Click to expand...
Click to collapse
Did you remove root (Restore boot.img) and then factory reset?
You will loose all data doing this anyway.
I m trying as well .. but stuck with verification failed message just as scanman0 I m on stock android12 no root if anyone know how to fix it ... please assit
I just downgraded. Make sure you remove root via magisk. Then proceed to rollback to Android 11. Everything worked fine. I'll install lineage tonight when I get home.
radekmazur said:
I just downgraded. Make sure you remove root via magisk. Then proceed to rollback to Android 11. Everything worked fine. I'll install lineage tonight when I get home.
Click to expand...
Click to collapse
I did not have to remove root. I used the version posted that does not check for root but maybe there's a different reason.
Does the downgrade apk have to be sideloaded via ADB?
T3CHN0T33N said:
Does the downgrade apk have to be sideloaded via ADB?
Click to expand...
Click to collapse
Just place apk in phones working directory, same path where your downloads folder is. Then install from there like any other apk and run. I also kept the FW file in the same directory but I'm not sure if that was necessary.
So, just to confirm, I press "local install" and select the firmware zip and it closes? Is the tool supposed to do anything else or am I good to flash LineageOS?
T3CHN0T33N said:
So, just to confirm, I press "local install" and select the firmware zip and it closes? Is the tool supposed to do anything else or am I good to flash LineageOS?
Click to expand...
Click to collapse
Ummm if I remember correctly hit local install and then it will prompt to point towards which FW to use. After you hit it, it will go back to the previous screen, I think verify and unpack it, then install it. Mine did appear like it was doing nothing after picking the FW and so I picked again which screwed things up so just wait after picking, it should start.
After its done it will give a message saying to restart phone I think for it to take effect, then after you restart it should ask to wipe phone, then restart again and you'd be in A11 presumably. Once in A11 your good to follow the normal procedure to install Lineage. This is all from memory though so I MAY have missed something but I don't think I did.
Link575 said:
Ummm if I remember correctly hit local install and then it will prompt to point towards which FW to use. After you hit it, it will go back to the previous screen, I think verify and unpack it, then install it. Mine did appear like it was doing nothing after picking the FW and so I picked again which screwed things up so just wait after picking, it should start.
After its done it will give a message saying to restart phone I think for it to take effect, then after you restart it should ask to wipe phone, then restart again and you'd be in A11 presumably. Once in A11 your good to follow the normal procedure to install Lineage. This is all from memory though so I MAY have missed something but I don't think I did.
Click to expand...
Click to collapse
When you say "screwed things up" what do you mean? How did it effect the install?
T3CHN0T33N said:
When you say "screwed things up" what do you mean? How did it effect the install?
Click to expand...
Click to collapse
Nothing major, caused the UI to glitch out and made it seem like the process was stuck at 81% but when I closed the app and tried to do it again it jumped to 100 and said to restart the device.
I've downgraded a second time (I'm very indecisive on which OS I want to use) and that one went as expected since I knew to give it a second to start doing its thing.
Link575 said:
Nothing major, caused the UI to glitch out and made it seem like the process was stuck at 81% but when I closed the app and tried to do it again it jumped to 100 and said to restart the device.
I've downgraded a second time (I'm very indecisive on which OS I want to use) and that one went as expected since I knew to give it a second to start doing its thing.
Click to expand...
Click to collapse
Weird, for me it just closes the app and does nothing, both the official and emergency ones. I even tried adding it to magisk's deny-list.
But I just restored the boot image via magisk (didn't restart) and it works now...
scanman0 said:
Did you remove root (Restore boot.img) and then factory reset?
You will loose all data doing this anyway.
Click to expand...
Click to collapse
Yes I factory restored the phone and tried again. Still fails every time
Has anybody had any luck figuring out the verification failed message? I too have tried both the official and emergency apps, of course I can't read the actual message in what I presume is Chinese, but it doesn't do anything and the other version says verification failed. Have not rooted. Kind of at a loss right now and all I want to do is install Lineage! I've already got my unlock token from OnePlus, but my understanding is that the phone still needs to be on A11 before installling Lineage.

Question Bricked N200 5G (DE2117 'Best Buy model')

I see that XDA is filled with threads that leave a lot of loose ends. I did not see anyone post this yet, but there is an MSM unbrick tool for this model, hidden in plain sight (I will be testing it some time tonight):
Index of /list/Unbrick_Tools
You'll also need the Quantum drivers, duh...
https://drive.google.com/uc?id=1zKPFtcc2X_Nf70mcvn9TBu60bHl6Q3cP&export=download
I miss the good ol' days when we could flash a K20 Plus without having to do backflips. These new devices are awful. Anyway, once I unbrick this piece of junk I may get adventurous enough to try and install Lineage, again. I suspect that trying to install it when 12 was already on had something to do with it. Will try to use MSM to put 11 back on (it is softbricked in a loop but I can at least get into fastboot, so we'll see).
I'm soft bricked but got into fastboot by pressing all three buttons simultaneously to turn the phone on.
I would LOVE to have a vintage android version on here, back when things were fast and simple. I'm not yet talented enough to make that happen. My only real experience is with Mr. Travis Holt's K20 roms back in the day. They worked so well that I'm considering just buying an old K20 again and being done with all this new stuff. It's quite a disappointment.
Gonna get back to unbricking, flashing and ripping my hair out. Wish me luck.
averyboringusername said:
I suspect that trying to install it when 12 was already on had something to do with it.
Click to expand...
Click to collapse
Yes absolutely. The lineage install page warns that you must be on android 11 https://wiki.lineageos.org/devices/dre/install
Warning: Before following these instructions please ensure that the device is currently using Android 11 firmware.
Click to expand...
Click to collapse
They even make you click a button to acknowledge that you've read the warnings before they show the install instructions.
There is also a thread in this forum warning people
Downgrade US OEM (DE2117) Android 12 firmware to Android 11 BEFORE installing Lineage!
Lineage installation on N200 REQUIRES that you are running Android 11 or phone will soft loop after installing the Lineage boot.img If you are updated to Android 12 firmware and want to install Lineage, you MUST downgrade first to: DE2117 OEM...
forum.xda-developers.com
Lineage installation on N200 REQUIRES that you are running Android 11 or phone will soft loop after installing the Lineage boot.img
Click to expand...
Click to collapse
I'm sorry, but how many more warnings do you want?
Search the forum on how to recover the softbrick.

Question Best usable ROM ?

Hi
Quite bored of Oneplus updates for my Nord 2 5G that transforms more and more the phone in publicity support for OnePlus CEO messages, and adding features I don't care at all, I'm looking to flash it with an alternative ROM.
What is most stable and operational ROM for that device currently ? The version of the device I have is DN2103 (bought in Switzerland).
Thanks for your advices,
Vincèn
Tried them all. Evolution X is the most often updated and works the best for me.
Hey there!
I also need some much needed insight in how to continue with this device (DN2103 bought in NL, Europe; just updated from 11.A.14 to 11.A.21). I suspect I will probably need the same answer as OP is looking for.
This is my second OnePlus, I was using a OnePlus X before running my first and only ROM, Lineage OS, to be able to move on to Android 10. Then screen broke for the second time after I had already fixed up the whole phone myself before that using brand new parts (Screen, frame, backplate) except for the motherboard still original. So I decided it was time for a new device.
Really love the DN2103 itself, except for the whole rooting / OTA update process, although it was a good training in getting to know all the technicalities. I had been running rooted 11.A.14 since it came out till yesterday, because I was avoiding dealing with the whole process again.
Anyway I kicked myself under my butt and got myself to 11.A.21 now. I was planning to just continue updating OOS till the latest 11.C.10 / 11.C.13, because after all this effort, I'm too curious to not check out the new Android.
But I just happened to read some thread where people were saying that somewhere after 11.C.4 it's not possible anymore to get into fastboot / BROM mode and thus no means to get TWRP?? That sounds horrible, one mistake rooting and it would be a big mess, having to downgrade to OOS 11 again and bla bla bla, why the f...?
So, I just need to hear this from someone, is this correct? I'm too tired to investigate now myself after a 20h OTA/rooting session behind me and just 3h sleep.
And how is everyone dealing with it that wants root? Has everyone moved on to other ROMs for Android 12 / 13, because of this?
In the update process yesterday for some reason my phone did a complete wipe without asking / warning. So I really need to get to a stage in this update process where I can restore all my ****. I've been at this for 24h right now and was happy to do so as I was making steps. but now I suddenly got hit in the face by this news.
tl;dr PLEASE confirm/deny this news (underlined part above) and help me decide if the only comfortable way is to ditch OOS for a custom ROM to get Android 12 / 13 with root & TWRP. I've thrown 24 hours into OTA updating OOS 11, now got to 11.A.21, but phone somehow got wiped in process, so now I really need to finish upgrading and restore data, because I'm without all the apps / accounts etc. I depend on for daily life.
I do really enjoy the road but now I HATE being lost along the way. Show me the light and, if ROM, same question as OP
Sorry if a bit off-topic + long post...
Yes, you need to have android 11 to enter fastboot. I had 12 and had to downgrade. Trust me, this is the most fuked up thing.
wuttehhell said:
Yes, you need to have android 11 to enter fastboot. I had 12 and had to downgrade. Trust me, this is the most fuked up thing.
Click to expand...
Click to collapse
Stop waiting for oneplus. There are great roms on android 13 that work very nice. What i am using is Evolution X. Tried them all and this is the one i stick to. Found no bugs, very consistent updates and the team as i see work very fast on every bug people find.
Btw, u dont need root to change rom, only if you want. I personally dont use root and works great.
wuttehhell said:
Tried them all. Evolution X is the most often updated and works the best for me.
Click to expand...
Click to collapse
Thanks for the info, and noticed too in forum that it looks to be the most up-to-date and maintained ROM for DN2103 and it looks to have no more any blocking bugs such as Wifi or Bluetooth not working, or random reboots/crashes. I'm running right now version DN2103_11_C.12 with Android 12. Is it ok to upgrade to Evolution X straight ? as I see people speaking about downgrade first to Android 11 :/
wuttehhell said:
Stop waiting for oneplus. There are great roms on android 13 that work very nice. What i am using is Evolution X. Tried them all and this is the one i stick to. Found no bugs, very consistent updates and the team as i see work very fast on every bug people find.
Click to expand...
Click to collapse
Thanks a lot for confirming! I'd already read the thread and indeed Evolution looks like the best option, so that's decided then. Wish me luck flashing the ROM
And about root, I really have some essential mods that need root. For example Advanced Charge Controller (I use it with the GUI app ACCA for convenience, else it's only terminal). I limit my charging by default to 80%, which translates in about a 4x increase in lifetime of the battery. On normal days I don't need any more than that, and it always has the option to charge to 100% if you know you're gonna have a long day without charging capabilities.
vincebay said:
Thanks for the info, and noticed too in forum that it looks to be the most up-to-date and maintained ROM for DN2103 and it looks to have no more any blocking bugs such as Wifi or Bluetooth not working, or random reboots/crashes. I'm running right now version DN2103_11_C.12 with Android 12. Is it ok to upgrade to Evolution X straight ? as I see people speaking about downgrade first to Android 11 :/
Click to expand...
Click to collapse
As I understand, and as @wuttehhell just confirmed in this thread, once you update OxygenOS beyond Android 11, fastboot and BROM mode don't work anymore. This means you can't install a custom recovery like TWRP to flash a new ROM, neither can you flash it using fastboot.
This means you have to rollback to Android 11 first. Fortunately OnePlus has official rollback packages, which is just a .ZIP archive like any other update, except it will downgrade to a previous version. Warning: a rollback package will WIPE ALL DATA. So make sure to backup anything you need to keep before downgrading. The upside is you can do a clean flash of the ROM (flashing method where device gets wiped), which is the most stable method and gives you a fresh OS that will use less battery and such.
I think the process of downgrading itself is very simple though. If you get stuck let us know, there's many knowledgeable people here lucky for us so keep a positive attitude and with a little luck we'll both be running Evolution X in the coming days!
Releece said:
As I understand, and as @wuttehhell just confirmed in this thread, once you update OxygenOS beyond Android 11, fastboot and BROM mode don't work anymore. This means you can't install a custom recovery like TWRP to flash a new ROM, neither can you flash it using fastboot.
This means you have to rollback to Android 11 first. Fortunately OnePlus has official rollback packages, which is just a .ZIP archive like any other update, except it will downgrade to a previous version. Warning: a rollback package will WIPE ALL DATA. So make sure to backup anything you need to keep before downgrading. The upside is you can do a clean flash of the ROM (flashing method where device gets wiped), which is the most stable method and gives you a fresh OS that will use less battery and such.
I think the process of downgrading itself is very simple though. If you get stuck let us know, there's many knowledgeable people here lucky for us so keep a positive attitude and with a little luck we'll both be running Evolution X in the coming days!
Click to expand...
Click to collapse
@Releece thanks for the details and so if I have well understood the whole process:
backup datas
Downgrade to Android 11 using the OTA downgrade package and procedure from oneplus (which implies a full reset of device)
Reboot at least one tine in Android 11
Flash TWRP
Reboot in TWRP (be careful not to boot Android or I'll have to reflash TWRP)
Flash Evolution X zip
Boot normally and enjoy Evolution X
Am I correct ? I have seen also that the phone has the same annoying double "bank" when you flash it that I had on previous OnePlus phones. Does it imply I have to do each flashing process on both banks ?
Thanks
vincebay said:
@Releece thanks for the details and so if I have well understood the whole process:
backup datas
Downgrade to Android 11 using the OTA downgrade package and procedure from oneplus (which implies a full reset of device)
Reboot at least one tine in Android 11
Flash TWRP
Reboot in TWRP (be careful not to boot Android or I'll have to reflash TWRP)
Flash Evolution X zip
Boot normally and enjoy Evolution X
Am I correct ? I have seen also that the phone has the same annoying double "bank" when you flash it that I had on previous OnePlus phones. Does it imply I have to do each flashing process on both banks ?
Thanks
Click to expand...
Click to collapse
Yep that should do it, looks like you did your research and understand the process.
I had the same question earlier. Strangely I found that the Nord 2 does not have A / B partitioning. I can only detect an A-partition with apps designed to test it. I didn't have to do anything extra / another way while rooting with Magisk, OTA updates or flashing ROM. I thought A/B was enforced on all phones since Android 10 or sth, but apparently not all.
I would add one extra step, after you reboot into TWRP (before flashing the ROM) make a backup of all the individual partitions one by one (so you can restore any single partition in the future), even the tiniest ones.
Some contain calibration data for e.g. Bluetooth and fingerprint sensor that are specific to your device. Now this whole process should leave them untouched, but if anything ever happens to them, the only way to get your phone working again is to send your phone to a service centre, so it's a good idea to have everything backed up.
They will be stored in the TWRP folder in /sdcard/, which is the folder you can see on your PC. So after backing them all up, you can just copy them to your PC.
I successfully flashed Evolution yesterday, and all went well Initially the new Android 13 UI was a bit of a shock from what I was used to, but I'm starting to like it already, especially after going over the settings. And it works smooooth like butter. The only thing that annoyed me was the haptic feedback, which feels very mushy instead of snappy. But putting vibration strength to low helps a lot. Maybe I can find a way to modify it later.
I had one little hickup: Evolution install instructions say this for TWRP before flashing ROM:
"3. Tap [Wipe] , then [Format data]. type "yes" and Enter"
But when I did this, it removed the media folder at /data/media/ instead of just emptying it. I remember it gave me a pop-up saying something like, for /data/media/ to get populated I would probably need to boot to system. But if I would've done that stock would overwrite recovery.
I don't have a lot of knowledge about this, but this folder gets mounted to /sdcard/ and is where your internal storage is mounted to. So after the wipe I wanted to copy the ROM .zip to my phone using the file manager. Windows did recognize my phone as having internal storage, and I could open it, but it didn't see any file/folder/free space and I couldn't copy anything to it.
I solved it by renaming ROM to sth simple like evolution.zip, placing it inside platform-tools folder, and then using ADB push command, so it looked like:
ADB push C:/platform-tools/evolution.zip /data/
It doesn't give any feedback while copying and I didn't even see much disk usage on Windows task manager, so I was about to get nervous and close the terminal, but then it suddenly completed successfully and I could see the evolution.zip in TWRP file manager. After that flashing took just a few minutes and everything went perfect.
Now I don't know if it's maybe a typo in the instructions or if TWRP had a bug, but I don't think so as it specifically gave me a prompt about it. I think it's better to just tap [Wipe] and then do the usual factory reset slider, with data, dalvik and cache selected. Think I'll make a post later in the Evolution thread to ask.
Good luck!
Hi, I don´t like the colors on Oxygen OS. I don't know if it's cause by our screen or is something related with the ROM. In Samsung or Xiaomi colors are more brilliant and saturated. In Evolution ROM, can you modify this issue?
So I have been able to dowgrade my DN2103 to 11_A20 running Android 11 but I'm stuck there !
Each time I try to flash twrp or load it in device I get that:
[email protected]:~/Bureau$ fastboot boot twrp.img
Sending 'boot.img' (131072 KB) OKAY [ 3.310s]
Booting FAILED (remote: 'not allowed in locked state')
fastboot: error: Command failed
[email protected]:~/Bureau$ fastboot flash recovery twrp.img
Sending 'recovery' (131072 KB) OKAY [ 3.371s]
Writing 'recovery' FAILED (remote: 'not allowed in locked state')
fastboot: error: Command failed
I have unlocked OEM protection into it and allow USB debug. Any ideas what's the problem ?
damn was a long time I had not done Android flashing so was a little more complicated but made it (well it looks to be so far Will see if it boots after initial setup and now hanging on the Phone initial preparation but should go very soon I think
Thanks

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