lineage and our 935t devices? - T-Mobile Samsung Galaxy S7 Edge Questions & Answer

I have been doing some research on this phone lately and was wondering if lineage is possible on this phone as it soon will become my backup phone.
From everything I read, it looks like a custom recovery is not possible with this model.
And it looks like from the official lineage site that a custom recovery is required to install it.
Does that mean there is no way to use lineage as a custom rom on this phone? I am assuming so at this point. Any input you can provide would be greatly appreciated.

You are correct in that there is currently no way to use custom ROMs on this device as there is no method to unlock the bootloader as of yet (if ever) [emoji22]
Sent from my SM-G935T using Tapatalk

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Help needed for upgrade

Hi there,
I'm using 4.4.2 wanamlite 2.9 rom on a i9505 with twrp 2.8.
Recently I encountered lot of problems like modem not working properly, rebooting, videos playing in slowmo, no sound etc... weird stuff...
I'm convinced to upgrade to (lets say) marshmallow (any custom rom) but I dunno how to do it properly. So here my questions:
- should I flash the stock rom and start again with root / custom rom etc? Or...
- should I upgrade with odin to stock modem and bootloader first, and after that install a custom rom via twrp? Which way is the correct one?
Btw. Should I upgrade to lolli, marsh or 7.x? Dunno whats better. I'm using touchwiz with xposed framework. I dont need tw but i find xposed very helpful. Any advice or link to guides?
Thanx
Upgrade the individual components. In your case, that means recovery, bootloader, and modem via Odin. Your copy of TWRP is ancient and the newer versions of Android need a newer version of TWRP to properly flash them. Once you've upgraded the components, download any Android 6.x ROM for your device - since you want Xposed - and flash it via TWRP. Android 7.x ROMs are available for your device, but Xposed does not work on them, and I don't expect it to work any time soon.
Strephon Alkhalikoi said:
Upgrade the individual components. In your case, that means recovery, bootloader, and modem via Odin. Your copy of TWRP is ancient and the newer versions of Android need a newer version of TWRP to properly flash them. Once you've upgraded the components, download any Android 6.x ROM for your device - since you want Xposed - and flash it via TWRP. Android 7.x ROMs are available for your device, but Xposed does not work on them, and I don't expect it to work any time soon.
Click to expand...
Click to collapse
Thanx Stephron.
Yesterday I updated via .img the recovery (TWRP 3.2).
Now I'll look for bootloader and modem. Should I use the stock ones or are on xda some threads with better modems and bootloaders?
I think I'm going for resurrection remix or for some aosp. Any experience?
Best and happy new year .
foongaz said:
Thanx Stephron.
Yesterday I updated via .img the recovery (TWRP 3.2).
Now I'll look for bootloader and modem. Should I use the stock ones or are on xda some threads with better modems and bootloaders?
I think I'm going for resurrection remix or for some aosp. Any experience?
Best and happy new year .
Click to expand...
Click to collapse
There are no custom modems and bootloaders.
Pwnycorn said:
There are no custom modems and bootloaders.
Click to expand...
Click to collapse
:good:
Really appreciate your help folks. I didnt follow xda for a while and I felt obsolete somehow heheheh

Is it true that samsung made it impossible to root an S8+ with the latest updates?

I seem to remember reading something some weeks ago that Samsung did something in their latest few updates for the S8+ that made it impossible to root them... is that true?
I'm running a SM-G955F - DTM here... and I'd rather keep it rooted. I'm using magisk to root my devices.
Any insights for me?
AFAIK, as long as if you have twrp installed, you can update to whatever you want.
you then can:
make a full backup with TWRP, and Samsung can't do anything against you just restoring the full backup (with the old update and root)
just flash whatever (custom)ROM you want.
You already are rooted, so OTAs aren't a thing for you. I don't know if there even exists a twrp flashable stock ROM, but why don't you just switch to a custom rom (with the newest updates installed)?
Honestly, the only custom rom i know of is lineage (nee cyanogenmod), and at least on my old S5 I found that the fingerprint reader does not work on cyanogenmod. also, anything that checks safetynet does not work either.
[Lemmy] said:
Honestly, the only custom rom i know of is lineage (nee cyanogenmod), and at least on my old S5 I found that the fingerprint reader does not work on cyanogenmod. also, anything that checks safetynet does not work either.
Click to expand...
Click to collapse
LieangeOS isn't even available for our device (infact it is, but unusable).
The custom roms available right now are all stock touchwiz roms with slight modifications (most of them aren't even necessary, thx to aroma).
Look over to a thread like the one from Renovate ICE, most of the time roms like these are based on the newest sources from Samsung with the newest security patch level. It has root (Magisk or SuperSu) included and also passes safetyNet.
As I said in the post above, you always can make a full twrp Backup, try a ROM like Renovate Ice and if you don't like it, just go back to your stock ROM in minutes. :fingers-crossed:

Some questions about rooting, custom roms etc.

Hello.
First I'd like to say that i haven't ever tried anything like rooting my phone or custom roms so that you know what you're dealing with
Lately I've been bored with my s8 plus(SM-G955F). Was even considering buying a different phone but then i remembered reading about rooting and custom roms so i thought i might give it a try.
I've been reading a bit about rooting and roms but all the information and methods can be a little overwhelming for someone like me who doesn't really know what he's doing. Basically i need help.
While looking for custom rom i'd like to try i settled on renovate ice and i have some questions.
Do i need to root before flashing a custom rom or does the rom come rooted already?
From what i understand i have to start with installing TWRP with odin but what then? root or rom?
Basically if anyone would be kind enough to provide some links with steps i need to take to install that rom and root my device and not mess it up i'd be grateful.
In case you need it I'm on the latest OTA i've received.
build number: R16NW.G955FXXU1CRD7
batripe said:
Hello.
First I'd like to say that i haven't ever tried anything like rooting my phone or custom roms so that you know what you're dealing with
Lately I've been bored with my s8 plus(SM-G955F). Was even considering buying a different phone but then i remembered reading about rooting and custom roms so i thought i might give it a try.
I've been reading a bit about rooting and roms but all the information and methods can be a little overwhelming for someone like me who doesn't really know what he's doing. Basically i need help.
While looking for custom rom i'd like to try i settled on renovate ice and i have some questions.
Do i need to root before flashing a custom rom or does the rom come rooted already?
From what i understand i have to start with installing TWRP with odin but what then? root or rom?
Basically if anyone would be kind enough to provide some links with steps i need to take to install that rom and root my device and not mess it up i'd be grateful.
In case you need it I'm on the latest OTA i've received.
build number: R16NW.G955FXXU1CRD7
Click to expand...
Click to collapse
Hello there , you do not need to root your to flash a custom rom . All you need is to backup your data for you own safety and flash TWRP recovery through Odin probram . Renovate ice is most famous and stable rom you can try . It has same UI as the stock rom . Little changes only you might wont see me . If you want to change UI you should for another rom . Also root comes with the rom inbuild, specificaly renovate ice has two options to chose, magisk or supersu . Personally i prefer Magisk before through this app ' you can' modify your system, its like xposed framework.
Link how to flash twrp recovery working on s8 plus, just be carefull to flash the correct image : https://www.youtube.com/watch?v=2SqgHFcHLMw
Link how to flash a rom : https://www.xda-developers.com/how-to-install-custom-rom-android/
Link for renovate ice s8/s8 plus xda : https://forum.xda-developers.com/ga...ovate-ice-g950-g955-android-7-0-aqdg-t3598040
So I installed TWRP like in the video.
Everything seemed to work i had a clean install of stock ore with twrp. When i tried to boot into twrp i had the "only official binaries" bootloop. So i flashed a bootloader and i was stuck on galaxy s8+ screen. Went into download mode to flash stock firmware but can't do anything. Stuck in download mode and can't flash anything now... How do i get out of it?
Edit:
Ok. Found a way to flash the bootloader. now I'm back to "only official binaries" bootloop.
Edit 2:
Ok managed to get everything to work. At least it appears so for now.
Had to flash nougat firmware then installed twrp, rom and root and it worked.
I thought something went wrong because it was very laggy but after rebooting it seems okay. We'll see how it goes from here.
Gonna google it and try to fix it but if anyone has any ideas i'd be grateful

galaxy note 4 with twrp 3.0.2-0, how to go to latest stock rooted?

i have a verizon galaxy note 4 i haven't used in ages that i need to start using again and i wanted to go to stock rooted and clean up some bloat. what is a good way to do this?
thanks!
some more details
The phone is currently running EmotionOS 7.1.1 and 2CPL1
i decided to stay with custom roms:
upped to twrp 3.2.1, wiped memory, odin to CQL1, twrp installed RR and open gapps.
anyone know a rom that has working miracast to windows 10 or any OS?
I have been test LOS 14.1 and it works okay but a little unstable. Seems like the best I can get on this phone will be as close to stock as possible. I had it working well enough but I wanted to root the device.
So I would like to know what combination of bootloader and firmware/Rom will give me
unlocked bootloader
Twrp
Stock MM
Root
Best cell performance
Thanks in advance

Twrp for 11?

Hey guys,
Anyone have any info when either unofficial or official twrp is coming for Android 11? I made the mistake of upgrading to 11 from 10 then tried flashing twrp which bricked my phone ( I fixed it, no biggie ). I just really want to flash a custom ROM and I can't find any other custom recovery that will do that and side loading twrp also gives a crashdump error. Unless anyone knows how to downgrade to 10, the the furthest downgrade I've achieved is 11.0.0, once I hit 10.x.x I get either a black screen or crash dump.
It's a lot there, I know. Much appreciated everyone.
Edit: reading more on this forum, I think I found a way to flash a custom ROM on Android 11.. I guess you can side load roms? So I guess I'm going to give that a try. I'm so old school, like back in 2011.
I had the same problem. Im using the Lineage recovery atm an idk why tbh. I think i used it for rooting and for now im only using magisk modules to obtain some featurers.
Sideloading roms is a thing but man i miss those old HTC Hero., HTC Desire times. Last years i was using a P30 pro without root and im so happy to have root again.
Anyway read carefully and have fun. I would love some answers from your experience here.
Do0ks said:
I just really want to flash a custom ROM
Click to expand...
Click to collapse
Most custom roms include all the files needed to flash the entire rom from a batch file. CrDroid for sure, but also Lineage. I'm sure there are more. My issue is not flashing, it's that all important nand backup from TWRP I miss the most. Switching roms is a lot more tedious when you have to re-install everything to revert back to your old setup.
Twrp for 8 and 8 pro may not happen ever, encryption is the problem
TWRP doesn't look promising considering the time that has passed since 8 launch...

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