How do I jump from 5.1 (Lollipop) to 7.1 (Nougat)? - G4 Q&A, Help & Troubleshooting

My g4's still on lollipop. Today i've finally unlocked the bootloader and installed TWRP and now I want to switch the stock rom with something custom.
I have downloaded the latest RR rom which is 7.1.2 r17 and it is the ROM of my liking.
Do I just go ahead and flash this? I guess not...
I could not find an explanation.
I think I need a matching modem and bootloader, but I could not find that info anywhere.
Can someone please help me with the procedure?
I would appreciate a few hints on how to make this jump.
Thank you.

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CM13 Updates?

Does anyone have any updates on whether CM13 (for SM-G920P) is out of testing phase? I didn't notice any new replies on the CM13 thread.
Also, would a rooted phone still have the ability to update to Android 6.0 when it's released or would it need to be unrooted?
Thanks for the input.
I can't completely speak for the development of CM 13 but I would recommend you PM the creator of the thread and ask him, if anyone can give you a update its him. As for stock marshmallow you will have to flash the offical stock .tar from Sprint through Odin and then flash TWRP and Systemless SuperSU.

Help! I need BACK to Stock Rom (LS980)

Hello community, I have the LG g2 Ls980 with the ROM crdroid 7.1.1, But he has had many problems with the screen, And that already disgusts me,
I read in a blog that is due to the change of ROM.
My doubt is that I do not see a tutorial to go back to ROM Stock.
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Please :angel:
ZVI flashable zip
Go to the recovery and then flash this zip and you're good to go, back to stock. https://forum.xda-developers.com/sprint-g2/development/rom-ls980-stock-5-0-2-zvi-flashable-t3303163 Personally I would get the RR 6.0.1 so I can have at least Marshmallow and hopefully since it's built for the LS980 it'll work better. On my LS980 CrDroid works fine.

Lollipop downgrade through TWRP

Hi guys, I'm currently on Marshmallow stock firmware with lineage os 14.1 as dual boot rom (I used dual boot patcher) . I have a LG g4 h815 with unlocked bootloader and twrp. I would like to downgrade my primary stock rom to lollipop (I don't mind wiping also lineage os rom). Can I use twrp to do so instead of LgUp? I need a flashable zip of the lollipop stock rom, where can I find it? Do I need to flash something else like modem or bootloader zips? Is there any custom rom for lollipop? For those wondering, I want to downgrade because both lineage and stock MM are awful for gaming, I can't get acceptable performances even with geometry dash. Thanks in advance for your help.
No one? I don't think it's a difficult question for the most experienced Android modders...

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I have an n910v running stock 5.0.1 with an N910VVRU1BOAF baseband. I'm wanting to try ResurrectionRemix or something and I'm unsure of what guides I should follow to get there. I'd appreciate if I could get linked to the right guide or given a roadmap. Do I need to update to 5.1.1 first, ect.?

Smt-700 8.4" need help going to lineage please

Hello I am on 5.0.2 now and managed to root and get twrp on there with success. I am trying to go into the latest version of lineage and after countless error 7 from twrp, I believe that I need to be 6.0.1 . Now where I am lost and need help with is really knowing what firmware I will need to get to 6.0.1. Will I be able to root any 6.0.1 firmware I choose or is their a particular firmware that I will need for the U.S region. Also being that this is a fairly dated device I see lots of previous development and many root versions from cf-root to king root. I am comfortable with both options and familiar with odin. I just need to know really what Marshmallow firmware do I want to use for my device and if there is a particular one I should use and whats the best way to root 6.0.1 . I would love to be able to run Lineage 14.1 but after hours of downloading software at 300kb I practically gave up to figured I will try again so any guidance would be great. Thank you
https://forum.xda-developers.com/galaxy-tab-s/development/stock-tw-rom-galaxy-tab-s-8-4-t2995235
Hello,please check this link,he should have the lastest bootloader link for your T700,then you can go to LineageOS you want.Check here if your are interested in Deathly T700 https://download.exynos5420.com/LineageOS-14.1-Deathly/klimtwifi/

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