CyanogenMod 12.1 to 13.0 update - T-Mobile LG G4

So I updated to 13 and realized that the play store had been removed. So I attempted to switch back to 12.1 and now my phone is stuck on the euphoria bootloop. My phone will not show up in explorer. I cant get into recovery and my device wont show up in adb. I'm at a loss.

Did you update to Stock MM before CM 13?

If you downgrade you gotta flash the 10N base and modem and all that.

Related

CM 12.1 won't update

Hi!
So I get nightly updates to my CM 12.1 LG L90 D405. It automatically boots to TWRP but gets some error during flash. Then I go to cmupdater folder and flash it manually but it still fails. I've added screenshots and logs where it first automatically installed and the it failed by flashing manually.
I have the same since I have been using cm 12.1
I download and flash new builds manually.

bricked xt10033

hello
I am using moto g xt10033. recently I flashed cm13 but by mistake I flashed with the unofficial version so I wasn't getting any network.
Then installed the official version and was about to flash but made a mistake in flashing the recovery frm twrp to cyanogenmod
Now in the cyanogenmod recovery I wiped the system partition and now I m not able to connect in adb mode or able to install the new rom
tried doing reset in cyanogenmod recovery bt still getting stuck in bootloop
Reflash the CM 13 zip from the recovery, it's just a softbrick.

TWRP upgrade from 4.4.2 to Lineage OS 13

Hey, guys, my phone is stuck on a bootloop after downgrading from LineageOS 13 to spring 4.4.2, and back to anything pass 4.4.2.
I have twrp 3.0.3 TWRP-3.0.3-0-XPerience-LPAS23.12-21.7-1-GHOST-UNOFFICIALv2.img installed. I did a clean wipe before trying to get out of 4.4.2. I also tried to restore my CM13 twrp restoration and i am still stuck in bootloop. Bootloop is will be gone when I flash the flashable 4.4.0 zip. But I want my android 6.0 back.
anyone know what I am doing wrong?
solved by manually flashing to 5.1 system and recovery, then flashing twrp and lineageos13 zip

Stuck with CM 12.1 and no recovery

A while back I tried to flash my Kindle Fire (5th gen), KFFOWI, with CM 12.1. As i recall it, it failed at first using flashfire and then on second attempt it was able to install CM 12.1. Now i am left with no recovery or gapps and it is just plain CM 12.1.
It does boot in to fastboot/bootloader but doesn't allow me to flash anything.
Any way i could either downgrade it to original stock recovery and ROM?
coder97 said:
A while back I tried to flash my Kindle Fire (5th gen), KFFOWI, with CM 12.1. As i recall it, it failed at first using flashfire and then on second attempt it was able to install CM 12.1. Now i am left with no recovery or gapps and it is just plain CM 12.1.
It does boot in to fastboot/bootloader but doesn't allow me to flash anything.
Any way i could either downgrade it to original stock recovery and ROM?
Click to expand...
Click to collapse
Without stock recovery your options are limited. If you have root on CM 12.1 you could attempt to install a different custom ROM (Lineage or Fire Nexus). However, if something goes wrong you'll be left with a non-functional device with little chance of recovery.
If you do not have root access you're stuck with CM. You could try a limited GAaps install as documented for unrooted FireOS.

OTA Updates Continue To Fail

Currently running LineageOS 15.1 nightly 5/28 with TWRP 3.2.1-0 on my Nexus 6 (Sprint). No root.
For sometime now, I haven't been able to successfully install an OTA update. About the time I started having issues, I accidentally installed SuperSU. To correct and remove the SuperSU install, I replaced the boot and system images by flashing stock Android 7.1.1 (N6F27M) including stock Android recovery. I then flashed TWRP and Lineage back and waited for the next OTA update. Once I received the update notification, I proceeded through the usual update process and when it reboots to recovery, it just halts in TWRP. I'm not getting a Status 7 error so I'm not sure what's wrong. (See attached image).
I personally don't have any issue downloading the nightly zip and flashing the update that way. It just bothers me that something isn't right and not working as it should.
Any one encounter this? Are there any solutions? Any help is appreciated. Thanks.
Update: Just flashed 6/3 nightly.
MadFoss1 said:
Currently running LineageOS 15.1 nightly 5/28 with TWRP 3.2.1-0 on my Nexus 6 (Sprint). No root.
.
Any one encounter this? Are there any solutions? Any help is appreciated. Thanks.
Click to expand...
Click to collapse
Update TWRP . . .
https://eu.dl.twrp.me/shamu/twrp-3.2.3-0-shamu.img.html

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