How do I update to MM and keep root? - One (M8) Q&A, Help & Troubleshooting

Hi everyone!
I am trying to upgrade my unlocked s-off and rooted m8 to Marshmallow and still keep root. I have been searching like crazy but its a little confusing since its a Verizon phone.
What I want to do is flash a debloated stockish Marshmallow rom with sense 7. I want to get rid of everything and anything related to Verizon and other unnecessary 3rd party bloat from the phone. I also want to be able to freely take my phone to other carriers without a problem.
My current configuration:
Android: 5.0.1 (Stock VZW)
HTC Sense 6
Recovery: twrp-3.0.0-1-m8
Root: SuperSU v2.65
S-off
(this is as far as I have gotten)
I have been out of the scene for about a year now since my employer issued me an iPhone(had no choice :/) so a good point in the right direction would be really helpful. Looking for good rom suggestion (do I need to stick to verizon roms) and directions to update to Marshmallow and keep root.

Just flash a custom ROM that specifically supports Verizon version M8 ("international" ROMs won't work on VZN version, due to kernel differences).
Custom ROMs are pre-rooted by definition, so you will still have root. And you will be rid of VZN branding and bloat. Its a "win" all around.
You may want to update your firmware (hboot, radio, etc) to Marshmallow for best compatibility. But from what I've seen, MM ROMs appear to work fine on LP firmware. VZN firmware thread: http://forum.xda-developers.com/verizon-htc-one-m8/general/vzw-m8-master-ruu-firmware-collection-t2946473

redpoint73 said:
Just flash a custom ROM that specifically supports Verizon version M8 ("international" ROMs won't work on VZN version, due to kernel differences).
Custom ROMs are pre-rooted by definition, so you will still have root. And you will be rid of VZN branding and bloat. Its a "win" all around.
You may want to update your firmware (hboot, radio, etc) to Marshmallow for best compatibility. But from what I've seen, MM ROMs appear to work fine on LP firmware. VZN firmware thread: http://forum.xda-developers.com/verizon-htc-one-m8/general/vzw-m8-master-ruu-firmware-collection-t2946473
Click to expand...
Click to collapse
I ended up getting impatient and just downloaded and flashed the OTA update through HTC Sync Manager, then flahed TWRP and SuperSU. So now I am running fully stock Verizon Marshmallow rom with root permissions and TWRP recovery. I will look around for a sense 7 debloated rom running the latest firmware to flash. I haven't had much luck yet.
Thanks

i.am.root said:
I ended up getting impatient and just downloaded and flashed the OTA update through HTC Sync Manager, then flahed TWRP and SuperSU.
Click to expand...
Click to collapse
Applying the OTA is another perfectly valid way to update the firmware.
Although an OTA is not supposed to work with rooted software. Did you return to stock unrooted ROM to OTA?
i.am.root said:
I will look around for a sense 7 debloated rom running the latest firmware to flash. I haven't had much luck yet.
Click to expand...
Click to collapse
You mean a debloated ROM based on the latest VZN software? The VZN MM ROM is very new, and dev support for the M8 in general is dropping off, so yes there isn't much yet.
But international based ROMs will work, as long as they specify that they support the VZN M8. The "latest" VZN software is not necessarily better; especially if you are looking to debrand and debloat.

Related

HTC M8 Hong Kong Help (No version_main)

Hi everyone!
I recently unlocked my bootloader and rooted my m8.
I tried using firewater to "s-off" my phone and unfortunately, it did not work out. The way I understand it, I cannot install stock ROMs (such as the 5.0.1 GPE) without "s-off." Now, I want to unroot my phone and stick to waiting for the OTAs to roll out instead.
I followed the instructions in the "returning to stock" thread and noticed that I have no version main (see attached image). I looked around the forums and saw that the advice was to flash the latest TWRP version. Since I'm stuck with a phone that I cannot update, I'm trying to be careful now. Can anyone please confirm if flashing the latest TWRP will bring my version main back?
The noob in me also has a few questions/requests as well:
1. Since my phone is rooted, I cannot receive OTA updates and upgrade to lollipop once these updates roll out?
2. Please tell me which files to download to return to stock. Just trying to be really careful this time around.
3. Lastly, is it also true that I can only install custom ROMs once have rooted? As to stock ROMs, I can't install them until I get "s-off"?
Thanks a lot, everyone! Cheers!
panchizzles said:
Hi everyone!
I recently unlocked my bootloader and rooted my m8.
I tried using firewater to "s-off" my phone and unfortunately, it did not work out. The way I understand it, I cannot install stock ROMs (such as the 5.0.1 GPE) without "s-off." Now, I want to unroot my phone and stick to waiting for the OTAs to roll out instead.
I followed the instructions in the "returning to stock" thread and noticed that I have no version main (see attached image). I looked around the forums and saw that the advice was to flash the latest TWRP version. Since I'm stuck with a phone that I cannot update, I'm trying to be careful now. Can anyone please confirm if flashing the latest TWRP will bring my version main back?
The noob in me also has a few questions/requests as well:
1. Since my phone is rooted, I cannot receive OTA updates and upgrade to lollipop once these updates roll out?
2. Please tell me which files to download to return to stock. Just trying to be really careful this time around.
3. Lastly, is it also true that I can only install custom ROMs once have rooted? As to stock ROMs, I can't install them until I get "s-off"?
Thanks a lot, everyone! Cheers!
Click to expand...
Click to collapse
Your firmware version: 3.32.708.4
I got it from your radio (baseband) number.
xunholyx said:
Your firmware version: 3.32.708.4
I got it from your radio (baseband) number.
Click to expand...
Click to collapse
Thanks for the reply!
Do I have to flash the latest TWRP version before proceeding?

i cant update to andriod 5.0

Hi guys, I can't update my stock AT&T m8. The ota software update isn't showing up at all. I unlocked the phone with a code I bought online Since Iam no longer using an AT&T sim. I switched to lycamobile. is that the reason I can't see the update? Is there anywhere I can download the ota file? I don't want to root my phone.
gabriox said:
I switched to lycamobile. is that the reason I can't see the update?
Click to expand...
Click to collapse
Yes and no.
Its correct that you will not receive updates for the AT&T version M8 if you aren't on AT&T's network. Some folks here may disagree, that aren't familiar with AT&T (most HTC phones will usually update fine OTA regardless of network). But AT&T is the oddball, you have to be connected to their network, or no OTA.
The other thing is, that the AT&T version hasn't updated to Lollipop yet, and no release date given (but hopefully soon). So even if you were connected to AT&T's network, you wouldn't be able to update to LP.
The latest official software for the AT&T version is Android 4.4.4. If you aren't on that version, you can download the RUU and update with it. Then wait for LP to release as RUU. RUUs are linked in my AT&T specific Index thread: http://forum.xda-developers.com/showthread.php?t=2751432
Your other option is to mod the phone and s-off in order to install LP firmware and run a stock or custom LP ROM. Or fully convert the phone to another carrier version (change CID).
redpoint73 said:
Yes and no.
Its correct that you will not receive updates for the AT&T version M8 if you aren't on AT&T's network. Some folks here may disagree, that aren't familiar with AT&T (most HTC phones will usually update fine OTA regardless of network). But AT&T is the oddball, you have to be connected to their network, or no OTA.
The other thing is, that the AT&T version hasn't updated to Lollipop yet, and no release date given (but hopefully soon). So even if you were connected to AT&T's network, you wouldn't be able to update to LP.
The latest official software for the AT&T version is Android 4.4.4. If you aren't on that version, you can download the RUU and update with it. Then wait for LP to release as RUU. RUUs are linked in my AT&T specific Index thread: http://forum.xda-developers.com/showthread.php?t=2751432
Your other option is to mod the phone and s-off in order to install LP firmware and run a stock or custom LP ROM. Or fully convert the phone to another carrier version (change CID).
Click to expand...
Click to collapse
i got the the latest at&t update. so should i wait for at&t to release the update or? i dont want a custom rom. just want a stock phone.
gabriox said:
i got the the latest at&t update. so should i wait for at&t to release the update or? i dont want a custom rom. just want a stock phone.
Click to expand...
Click to collapse
Its up to you to make that decision. LP release on AT&T is rumored by a decently reliable source to be "soon", but who knows what that means?
My personal opinion, there is absolutely no good reason to be on AT&T stock software if you aren't even on their network or in the US. Personally, I can't stand AT&T's bloatware and gimped features (you may notice that WiFi tethering is disabled). So converting to another (stock) version to me is highly preferable (or running a custom ROM for that matter).
Not sure what region or country you are in, but you may consider converting to Euro or "international" version (which would still be "stock" just stock international unbranded instead of AT&T). Not only will you get rid of AT&T software branding, but once you fully convert, you will also be able to get OTA updates. Plus, international M8 gets updated much earlier than AT&T.
To "convert", you need to s-off and change CID and MID. From there, you can convert your phone to any other version: http://forum.xda-developers.com/htc-one-m8/general/change-wwe-m8-to-dev-edition-ota-t2826567
Honestly I agree with you. Is there way I can convert to the international version or preferably Google edition without all my files being deleted? btw Iam in the United states. And can you guide me on the process? Thanks
gabriox said:
Is there way I can convert to the international version or preferably Google edition without all my files being deleted?
Click to expand...
Click to collapse
Not that I am aware. Your best bet is to backup your data, then restore it (as appropriate) after you convert. Which you should absolutely do anyway, before undertaking any such major mods. Even if they were supposed to "keep" user data, as nothing is ever a "sure thing" and its always best to back up and avoid regret.
There are different methods to backup, and it also depends on exactly what data you want to keep. I personally have my contacts on Gmail, and don't use any other email on my phone aside from Gmail (so my contacts and Gmail are all just on the cloud). So for me, its mostly just app data that I want to backup, so I use Titanium Backup for that purpose. You can also use Titanium to backup and restore your SMS and call log; at least between Sense ROMs (don't know if this will migrate to GPE). Don't use Titanium to migrate any system data (will often cause bugs if you are moving between any ROMs that are significantly different). I just customize system settings manually after ROM flash, etc. Don't know what other files you may want to keep. If its just media (songs, pics, video) you can just copy those to your computer or removable SD as means of backup. Or there are a variety of cloud options you can use to backup pics and other files.

Software Update ATT.

Hello,
I updated my HTC One M8 first time since I first buy the phone. My Original ROM was 4.4.2 and I updated to 4.4.4 (OTA update ATT). I rooted phone and did S-OFF. But recently I changed ROM back to 4.4.2 using hard reset and install back very first original factory ATT Rom (4.4.2). Now when try to update my ROM through ATT OTA, it gives me message to "Wait (24 Hrs)" I already wait for 4 days, clicking back on Software Update. Also my MMS service is not working ( My MMS service was working before with both 4.4.2 and 4.4.4).
My questions is " Is there anything which I have to wipe or clear to make it completely fresh like brand new first time OS ?"
Thank you so much for reading my post!
Since you have an AT&T branded M8, and are S-off, you can just use a RUU to switch versions. No need to take an OTA (other than to preserve data, but it sounds like that isn't an issue if you have already downgraded)
The most recent is here: http://www.htc.com/us/support/rom-downloads.html
Older versions are available, but I don't have a direct link for them.
jshamlet said:
Since you have an AT&T branded M8, and are S-off, you can just use a RUU to switch versions. No need to take an OTA (other than to preserve data, but it sounds like that isn't an issue if you have already downgraded)
The most recent is here: http://www.htc.com/us/support/rom-downloads.html
Older versions are available, but I don't have a direct link for them.
Click to expand...
Click to collapse
I would appreciate if you can attach link for 4.4.4 RUU file or .zip file(Install from TWRP). I dont like Marshmallow.
Check AT&T General section forum... it is available under stickied thread

Help upgrading from root kitkat to marshmallow

Hello I'm currently running 4.4.2 with root and I've been thinking about upgrading to marshmallow. I just wanted to know whats the best way going about it. I'm assuming that I'm going to have to re-enable the software updating app that I disabled for I didn't get OEM updates then upgrade to marshmallow and re-root using one of the guides or would a root keeping app or Survival mode on superSU possibly work? I also believe I have TWRP installed from when I rooted my phone before, I'm not sure if that's important info. Also side note, would their be a way to keep the 4.4.2 touch buttons on the bottom of the screen? They make more sense to me then the new ones. Device info below
AT&T
android 4.4.2
software version D85010d
Model number LG-D850
You can't root on marshmallow so if you want root DO NOT update with that app. the easiest way is to just flash a rom. i have the verizon version (vs985) and all i have to do to flash a custom stock rom, is to flash the right modem before flashing the rom, then flashing modem again after the rom and bam, i just flashed a marshmallow rom from kitkat 4.4.2. you can also downgrade that way just flashing the appropriate modem before and after and bam.! but i dont know about your version, you should definitely check the att&t G3 subforum. you need to be careful and read thoroughly so you don't brick. the thing with vs985 is that there are modems out there that can hardbrick the device, however, it may not be the same for others but, just in case you should read.
Thank you I'll look into that. So far I found this https://forum.xda-developers.com/att-lg-g3/development/rom-stock-bumped-marshmallow-v30a-t3661194 but I still got more research to do since I'm unfamiliar with flashing modems and whatever "bumped" is exactly. Hopefully this weekend I'll have more time to look into this.

Rooted ATT G8 on Android 10 - Update to Android 11?

I assume OTA would break root, is there a certain way to do this other than flashing a custom Android 11 Rom? I'd prefer to be on stock Android 11 with root but not sure how to go about it
BWA_Dallas said:
I assume OTA would break root, is there a certain way to do this other than flashing a custom Android 11 Rom? I'd prefer to be on stock Android 11 with root but not sure how to go about it
Click to expand...
Click to collapse
So, if it's rooted, you won't get an update, or rather you won't be able to apply it. So it won't 'break' root, it just won't happen.
Sure, just crossflash to the newer rom, it has no effect on root. Doing so doesn't affect root, it will stay exactly as it was prior to crossflashing.
BWA_Dallas said:
I assume OTA would break root, is there a certain way to do this other than flashing a custom Android 11 Rom? I'd prefer to be on stock Android 11 with root but not sure how to go about it
Click to expand...
Click to collapse
Forgot you're using an at&t rom, and those kdz aren't available. So, choices, go to an 'open' rom, which should have much of the at&t functionality, but maybe not all. Or, re lock the boot loader, do the update ota, and then root it again.
Be careful though, to relock a boot loader the rom has to be completely stock, no mods whatsoever.
personally, I'd just go with one of the 'open' roms... and I'd never use at&t lol, but that's just me.
AsItLies said:
Forgot you're using an at&t rom, and those kdz aren't available. So, choices, go to an 'open' rom, which should have much of the at&t functionality, but maybe not all. Or, re lock the boot loader, do the update ota, and then root it again.
Be careful though, to relock a boot loader the rom has to be completely stock, no mods whatsoever.
personally, I'd just go with one of the 'open' roms... and I'd never use at&t lol, but that's just me.
Click to expand...
Click to collapse
Do you have a particular open rom you recommend?
BWA_Dallas said:
Do you have a particular open rom you recommend?
Click to expand...
Click to collapse
LG G820QM(LMG820QM) aka LG G8 ThinQ - LG-Firmwares.com
LMG820QM download the firmware for free! Detailed installation instruction. Video review of the model and its features. User feedback and latest news.
lg-firmwares.com
I'd suggest the USA version, it's the us open, should have all the functionality for all the carriers, minus the bloatware.
Except for one thing, some carriers, like at&t, have in the past, not sure if they still do, limit things like volte ability to just their phones / roms.
that, and because they don't make their kdz available, I would never use them.

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