I unlocked bootloader and installed lineage os 14.1 using twrp recovery.i did not backup before installing lineage os.I need to install original os for security reasons.please tell me a way.i don't want root my phone
You want to rollback to Cyanogen OS?
Download Official images from here or flash through fastboot or recovery (your preferred method).
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Hi Guys,
I have a unique problem. I have a Redmi 2 Indian version. My device is not rooted. I have flashed custom recovery TWRP 3.03 and Lineage OS 14.1 on it. I had not rooted my device before flashing rom and recovery. How to root it now? All the tutorials I see are for miui rom.
What I have already tried -
Tried to install UPDATE-SuperSU-v2.40.zip through TWRP.
If I try this, my device gets stuck at Lineage OS logo
Please help.
Use a more recent SuperSU package,v2.78 or you can use superuser provided on lineage downloads site under Extras
I recently downloaded the latest upgrades to the firmware. Need help with rooting this device now. It's running Oxygen OS 3.6.1 and Android 6.0.1.
u can use same methods .. like unlock boot loader and flashing any custom recovery!
You need to unlock your bootloader, then flash TWRP recovery through fastboot, and then flash Magisk or SuperSU through TWRP.
What happen if lineage os 15. 1 official install by command boot twrp inplace of flash twrp on mi a1 ?
no problem
It works, i think lineage recovery gets installed instead of twrp
Hi,
does Lineage 15.1 supports the fingerprint functionality please?
Thanks,
MG
I was running on OOS 10.3 rooted with Magisk and flashed TWRP.
I tried to install Lineage OS 16 (the last version from the official website), but after sideloading it and the superSU file in TWRP I could only reboot in the Lineage recovery mode. I tried to flash a unofficial version of Lineage 17 but still not working, the Lineage recovery mode just became rainbow colored. Then I tried to do a factory reset and flash an OOS and since then I have no more access to the recovery mode and the only thing I have when I try to access it or when I turn on the phone is the unlocked boot loader message. I can only access the fastboot mode. Sometimes when I turn it on, I also have the Qualcomm Crashdump message, but nor every time.
I read about MSM, but I'm running on mac OS... Any ideas of solutions I can try with mac terminal?
Thanks for your help
lifeisblue said:
I was running on OOS 10.3 rooted with Magisk and flashed TWRP.
I tried to install Lineage OS 16 (the last version from the official website), but after sideloading it and the superSU file in TWRP I could only reboot in the Lineage recovery mode. I tried to flash a unofficial version of Lineage 17 but still not working, the Lineage recovery mode just became rainbow colored. Then I tried to do a factory reset and flash an OOS and since then I have no more access to the recovery mode and the only thing I have when I try to access it or when I turn on the phone is the unlocked boot loader message. I can only access the fastboot mode. Sometimes when I turn it on, I also have the Qualcomm Crashdump message, but nor every time.
I read about MSM, but I'm running on mac OS... Any ideas of solutions I can try with mac terminal?
Thanks for your help
Click to expand...
Click to collapse
Fastboot ROM. It's available in the Guides Section and the Instructions are pretty straightforward. You can Google "OP6T Fastboot ROM". Also, from the looks of it, you didn't flash LOS Correctly.
lifeisblue said:
I was running on OOS 10.3 rooted with Magisk and flashed TWRP.
I tried to install Lineage OS 16 (the last version from the official website), but after sideloading it and the superSU file in TWRP I could only reboot in the Lineage recovery mode.
Click to expand...
Click to collapse
If you had TWRP why sideload LOS? Here's how I flash LOS.
Thank you very much for your advices, I managed to flash OOS back and install successfully Lineage OS 17.1 ! :good:
lifeisblue said:
Thank you very much for your advices, I managed to flash OOS back and install successfully Lineage OS 17.1 ! :good:
Click to expand...
Click to collapse
what did you do different this time to get a working LOS? Did you use the fadtboot ROM?
Hp6t said:
what did you do different this time to get a working LOS? Did you use the fadtboot ROM?
Click to expand...
Click to collapse
I fastbooted the original ROM and installed TWRP back. Then I used TWRP to install LOS from a zip file. Basically I followed OhioYJ's instructions on his comment above.
I have moto x play xt1562 and on this page i see that there are different unofficial TWRP versions. Which version i have to install? ALso, if i have other custom recovery already installed, like linage custom recovery, do i have to take and precautions?
hi peter,
it depends on which image you want to install. since may 2020 there is a bug in twrp which no longer starts the phone with the ota update.
if you want to backup, delete or install your partitions you can install the current version 3.4.0. when you have everything set up you either have to import the updates manually or use its recovery as with lineage. twrp should also work in version 3.3.0 (or any other version before may 2020).
I am currently using the lineage with lineage recovery and it works. should you need more settings for the recovery you can simply boot twrp without installing! thus it is possible to set everything in twrp and still have the lineage recovery because of ota on the device.
if you want the recovery boot (no install) you have to execute this command:
Code:
fastboot boot twrpname.img
cheers