Develop Bugs

Back to Stock from LineageOS 16 Build 190505

Hello,
i´m new in this forum and i have a question. i have bought a oneplus 3. This Device has installed LineageOS 16 Buld 190505 and TWRP. Now i will bring the device back to original Firmware (oxygenos in the newest stable version) without TWRP and locked bootloader.
I searched around but i´m not a specialist. I need a simple and easy step by stop how to to get my device working with the original firmware because i can´t make ota update with lineageos. There comes an error and i like the original oxygenos firmware.
Thank you for your help.

Zeberos795 said:
Hello,
i´m new in this forum and i have a question. i have bought a oneplus 3. This Device has installed LineageOS 16 Buld 190505 and TWRP. Now i will bring the device back to original Firmware (oxygenos in the newest stable version) without TWRP and locked bootloader.
I searched around but i´m not a specialist. I need a simple and easy step by stop how to to get my device working with the original firmware because i can´t make ota update with lineageos. There comes an error and i like the original oxygenos firmware.
Thank you for your help.
Click to expand...
Click to collapse
https://www.youtube.com/watch?v=BvfA5WrVDQM follow that should be fine after good luck,dont worry about title saying unbrick i do this all the time to revert evrything to stock then do normall updates and all works fine

Thank you but I think this guide is for the oneplus 3t ond not for the oneplus 3. Do you have a guide for the oneplus 3

hi have you solved it

SM-A505GT, latest update (Android 11). Where can I find a safe root guide?

I can't find any guide for this model (SM-A505GT)
Any help is much appreciated

Also i could not find a full guide for a505f. They all pass some steps. I guess unlocking the boatloader is the first step. But all guides starting with "make sure the oem is greyed out" how to do that. If there were understandable guides stey by step, many people would root. We need guides like explaning a child. 1,2,3.... with all steps. And i see that many people having issues with custom roms. Is it possible to root stock rom ? Android 11 ui 3.1. I just wanna have root access.

[TWRP][Root] Unofficial TWRP 3.5.0 Android 11 for Galaxy A50
TWRP 3.5.0 One UI 3.1 for Samsung Galaxy A50 Android 11. How to Root Samsung Galaxy A50 Android 11 with TWRP 3.5.0 + Magisk. The TWRP Recovery support Galaxy A50 One UI 3.1 Android 11 firmware. It may be works for SM-A505F, SM-A505FN, SM-A505G...
forum.xda-developers.com
Look in the right places.

Unclear instructions for installing LineageOs 19.1

Hello,
I have a xz2c with Lineageos17.1 and would like to upgrade it to 19.1
The upgrade instructions (https://wiki.lineageos.org/devices/xz2c/upgrade) seems to be for lineageos18.1 (at least in the title), but the description mentions android 10.
Should I be able to follow the instruction with lineageos 17.1?
Or do the instruction refer to the latest official android 10 image? (In this case, where can I find one?)
I am actually not interested in preserving the current environment, so I am willing to do a clean install too.
The wiki, again, mentions android 10 (https://wiki.lineageos.org/devices/xz2c/install), and I am not sure if it with "If the vendor provided multiple updates for that version, e.g. security updates, make sure you are on the latest" it is intended that I should install the latest official android 10 version of the phone manufacturer.

So I am assuming I need to upgrade to the official Android 10 version of SONY.
As I installed LineageOS 17 before this was available, and do not have the possibility to automatically update my phone, I've searched a little bit what I can do.
I found the tool xperifim (https://forum.xda-developers.com/t/tool-xperifirm-xperia-firmware-downloader-v5-6-5.2834142/), which lets me downloads the rom, but I do not know the CID of my phone.
The official guidelines of SONY are specific for the SONY ROM, does anyone know how to query it from LineageOS, adb, fastboot or with another tool?
Or better yet: is it relevant?
I just want to install the newer LineageOS image after all.

Moto G7plus> Update 17.1 to 19.1?

Hi, I have a Motorola G7 plus I haven't used in a while. It currently has Lineage 17.1 installed on it. My question is, do version updates have to be installed incrementally? As in, must I update to 18.1 first before updating to 19.1? Or can I safely skip over the 18.1 update and install 19.1?
Also, I saw someone recommend Tiny ADB & Fastboot tools. Is that a reasonable tool to use for a novice level tech person like myself?
Thanks in advance for the advice.

GemStater said:
Hi, I have a Motorola G7 plus I haven't used in a while. It currently has Lineage 17.1 installed on it. My question is, do version updates have to be installed incrementally? As in, must I update to 18.1 first before updating to 19.1? Or can I safely skip over the 18.1 update and install 19.1?
Also, I saw someone recommend Tiny ADB & Fastboot tools. Is that a reasonable tool to use for a novice level tech person like myself?
Thanks in advance for the advice.
Click to expand...
Click to collapse
Skipping 18.1 should be OK
Upgrade LineageOS on lake | LineageOS Wiki
wiki.lineageos.org

Lineageos 19 for Oneplus 7t

Hi
I am currently using a oneplus 5t with lineageos and would really like to upgrade to my Oneplus 7t. I would like to use Lineageos19 on it, but on the official website, there is only lineageos18. Is there a newer version somewhere available?
I would also consider building it myself, but I dont know how to do that. I looked for guides online, but i couldnt find a recent one.
I have been studying computer science since 2017, so I do know a bit about coding but I havent built a custom rom myself
Thanks for your help.

yes you can try to upgrade OnePlus7T with LineageOS.
Or check out these best android os for PC if LineageOS 19 is not available.

Thats not really an answer to my question. I know I can install lineageos on my phone, I was asking for a guide to build lineageos 19 for it, since the official version is still 18