Want Guide to Update To MM LG G3 Official. Currently On Official 5.1.1 - Verizon LG G3

I want Step By Step Guide to Upgrade My Lg g3 V985 to MM Currently Running On Android 5.1.1 Official Rom. Please Help As I am New To Install Rom

haziqt said:
I want Step By Step Guide to Upgrade My Lg g3 V985 to MM Currently Running On Android 5.1.1 Official Rom. Please Help As I am New To Install Rom
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Well, if you are officially on the unrooted, stock 5.1.1, and haven't installed the custom recovery, you can just take the OTAs. That would be the easiest route.
If you have bumped with TWRP or have a custom stock 5.1.1 ROM, or are rooted, then look for any of the threads that discuss how to revert back to 10B and once that has occurred, you can take the OTAs to upgrade to the latest MM version.
Actually, just a thread or two below this one is the guide you're looking for:
http://forum.xda-developers.com/verizon-lg-g3/general/lg-g3-downgrade-to-10b-t3354834
Not to sound mean or nasty, but I won't repeat what is in that thread because it's repeating things that are already outlined and just pollutes the forum.
Hope this helps!

Flash the 47A KDZ with LG Flash Tool 2014 if you're not using Verizon and therefore can't take OTAs.

iBolski said:
Well, if you are officially on the unrooted, stock 5.1.1, and haven't installed the custom recovery, you can just take the OTAs. That would be the easiest route.
If you have bumped with TWRP or have a custom stock 5.1.1 ROM, or are rooted, then look for any of the threads that discuss how to revert back to 10B and once that has occurred, you can take the OTAs to upgrade to the latest MM version.
Actually, just a thread or two below this one is the guide you're looking for:
http://forum.xda-developers.com/verizon-lg-g3/general/lg-g3-downgrade-to-10b-t3354834
Not to sound mean or nasty, but I won't repeat what is in that thread because it's repeating things that are already outlined and just pollutes the forum.
Hope this helps!
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actually i dont have verision sim or nothing. and Version is not Available in my Country.

You could flash this latest image if you want then:
http://forum.xda-developers.com/ver...t/vs985-46a-stock-flashable-firmware-t3304365
You'll have to root and then bump with TWRP to flash it if you're not already rooted and bumped.

Related

Steps to prepare for stock 5.0 update?

I have rooted my G3 but I'm still using the stock recovery. What steps will I need to take to be able to do the OTA for Lollipop when it happens? I don't want to do any custom Roms just yet.
http://forum.xda-developers.com/showthread.php?t=2909412
Sent from my Stump'd & Bump'd Sprint LG G3
But understand that the 5.0 OTA may be very difficult to root. Personally, I'll wait to see what the experiences of others are, and hope for a pre-rooted versiom of 5.0.

Upgrade from kikat to lollipop

Hi
I am using verizon lg g3 vs98510b rooted running kitkat, wanted to update to official lollipop i have tried to update through ota but might be in my region ota is not available i live in pak whenever i press system update button in setting nothing happens
Can anyone tell me how to update my device to official lollipop. Kindly let me know the procedure step by step in an easy way as i am not an advanced user.
Hi!
Update your custom recovery to TWRP v2.8.7.0, or use TWRP Manager to flash that on your phone if you don't have a custom recovery yet. Then flash one of the stock-based ROMs: @xdabbeb 's VS985 ROM 2.0, @hsbadr 's JasmineROM 9.0+9.1 update, or @HolyAngel 's SkyDragon v6.x, all in the Development section.
Although you used to be able to take OTAs while rooted as long as you had the stock recovery, the OTA from 12B (KitKat) to 23C (Lollipop) took that away and in fact you can no longer even take OTAs at all if you're rooted.

Can I downgrade HTC ONE M8 from 6.0 to 5.0 or 4.4.4?

Hi guys I have an AT&T HTC ONE M8 and it was rooted and running 4.4.4 and TWRP and then something happened to it which caused me to go RUU and restore the device and unroot it and everything. Then I was on 6.0 and rooted it with the HTC ONE M8 rootkit and flashed SuperSU and TWRP on it and currently its still running rooted 6.0 with TWRP, I don't like marshmallow and I want to downgrade to kitkat or lollipop. My bootloader is unlocked and I am S-ON! Please someone explain very thoroughly how I can downgrade as I am not 100% tech-savy as we speak.
Thank You Guys So Much!
You can simply TWRP flash a 5.0 based M8 ROM, or restore a 5.0 backup and it will work. I believe the same is also true for 4.4.4. But not 4.4.3, as it is not compatible with newer firmware (hboot, radio, etc.). And you need s-off to downgrade that firmware.
Be aware, whatever you think you are gaining from downgrading; you are losing by not having years of Android security updates (patches to vulnerabilities, etc.).
Thanks Mate! Can you redirect me to a 5.0 Rom?
TechMan123456 said:
Thanks Mate! Can you redirect me to a 5.0 Rom?
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Not specifically, no. You can search the ATT Dev section for 5.0 ROM as easily as I can. Or if you don't need or want an ATT based ROM, you can also look in the "international" Dev section: https://forum.xda-developers.com/htc-one-m8/development
Also, ROMs which have been updated (Android 6, 7) may or may not still have links to 5.0 versions.
Alternately (and probably easier to find) just restore a stock TWRP backup of a 5.0 ROM: https://forum.xda-developers.com/htc-one-m8/help/tutorial-how-to-stock-stock-twrp-t3086860
You don't need (or want) to restore the data partition, so it is essentially the same as flashing a ROM (although getting the files to the right location is a bit trickier). Also, no need to install stock recovery (as getting an OTA update is not what you want). Then root if desired.

Newbie help with updating while keeping root

First, I had a rooted G3. Never updated it. Now, I have an H830 (T-Moble) variant. I've been rooted since I bought the phone and have never updated because I don't know how to do it without losing root. I'm still on software version H83010d (Android 6.0.1).
From what I've gathered, I just download the .zip in here and install via TWRP and then flash superSU afterwards?
I'm not completely sure what the talk of modifying boot.img or removing recovery-from-boot.p...
My reason for updating is because I want to try the Fulmics ROM or any optimized ROM for that matter. I had one on my G3 and it ran so much better.
But then as a follow up question, is the update process the same from a ROM? Do you just flash an update over the Rom and then re-flash the ROM?
Any links or answers are appreciated so I can finally figure out how to update while retaining root on my devices. :laugh:

The quest for stock

Hello,
I have searched a lot on xda and google and didn't find any answer thus far. Maybe somebody knows this.
I have Griffin model 1650-03 I believe. It was running 7.1 stock RETEU. I have unlocked the bootloader, and proceeded to install the 8.0 a whole ago RETUS (I believe it was the december one). Worked fine, installed magisk and it bootlooped. No problem, I'll just install a custom 8.0 ROM (currently RRO), working fin for months, but now, for reasons and mods, I got to install stock. I usually don't use this device, my main is a Google, so I have read countless posts about how dangerous it is to install stock back, devices bricking left and right. I came across an unbricking solution just in case, but sadly that is for nougat faults, oreo is no-go. And all the guides I've found here and on Google are for 7.1 and I'm on 8.1 with feb security patch. I believe I still have the bootloader from that RETUS update.
TLDR, what is a safe way to return to stock from Custom 8.1 rom?
Thanks
I think since the stock rom is 8.0 it might brick your device... Not sure though.
snsone said:
Hello,
I have searched a lot on xda and google and didn't find any answer thus far. Maybe somebody knows this.
I have Griffin model 1650-03 I believe. It was running 7.1 stock RETEU. I have unlocked the bootloader, and proceeded to install the 8.0 a whole ago RETUS (I believe it was the december one). Worked fine, installed magisk and it bootlooped. No problem, I'll just install a custom 8.0 ROM (currently RRO), working fin for months, but now, for reasons and mods, I got to install stock. I usually don't use this device, my main is a Google, so I have read countless posts about how dangerous it is to install stock back, devices bricking left and right. I came across an unbricking solution just in case, but sadly that is for nougat faults, oreo is no-go. And all the guides I've found here and on Google are for 7.1 and I'm on 8.1 with feb security patch. I believe I still have the bootloader from that RETUS update.
TLDR, what is a safe way to return to stock from Custom 8.1 rom?
Thanks
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Restore the TWRP backup you did for the stock rom, if you didn't do a TWRP backup you should be fine flashing stock rom the same version you had before installing custom ROMs. Remember if you get a brick it means you are most likely downgrading or upgrading (upgrade should be done with OTA and incrementally to stay safe)
Vcek said:
Restore the TWRP backup you did for the stock rom, if you didn't do a TWRP backup you should be fine flashing stock rom the same version you had before installing custom ROMs. Remember if you get a brick it means you are most likely downgrading or upgrading (upgrade should be done with OTA and incrementally to stay safe)
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Hello, thank for replying,
So I should be fine if I install via fastboot the same stock RETUS I did before going custom. Should I ota over motorola's software or fastboot? Also, can I be able to OTA RETEU over RETUS?
Thank you
snsone said:
Hello, thank for replying,
So I should be fine if I install via fastboot the same stock RETUS I did before going custom. Should I ota over motorola's software or fastboot? Also, can I be able to OTA RETEU over RETUS?
Thank you
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I would recommend OTA through the device but it's not reversible (once you flash it you can't downgrade because of bootloader upgrade)
Flashing reteu over retus should be fine as long as you are doing it manually and are aware which partitions you are flashing and which you are omitting. I don't recommend this because sometimes it can break certain things like wifi or data signal (especially if you are on stock rom) and doing OTA later through the device can cause errors
Tldr;
If you want to stay on stock rom, flash back to stock then update everything through rom
If you need root or play around with custom ROMs then don't flash anything just reinstall a stock-like custom ROM
https://forum.xda-developers.com/moto-z/how-to/guide-how-to-install-official-oreo-t3768712 this is the guide i've used to update to oreo (which is RETUS and my device is RETEU), then installed RRO. My guess is I have to install all oreo partitions again (I installed all as stated in that guide) and let it do its OTAs. I had no problems with IMEI and signal on RRO.

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