Wanting to Upgrade to Nougat - Sprint HTC One (M9)

My phone is currently using VipreOneM9 3.5.0, my Android version is 5.1 Lollipop, and my HTC Sense version is 7.0. My carrier (and thus where I got my phone) is Sprint.
I've rooted plenty, but I've never had to unroot or update, usually by the time I feel the need to upgrade my phone's version it's time to just upgrade my phone anyway. I'd like to upgrade to Nougat, but I'm not sure exactly what I need to do and I want to make sure I don't screw it up and possibly brick my phone. I'm also wanting to upgrade to ViperOneM9 6.0, and since it's such a big jump I was told to just treat it like a new install instead of an upgrade.

Scaevus said:
I'd like to upgrade to Nougat
Click to expand...
Click to collapse
I've been on AOSP for awhile now, did the official HTC Nougat update finally drop for Sprint M9's?
For LineageOS 14.1 builds by @irocevo, you'll need to:
Have, at the very least, an unlocked boot loader
Have TWRP 3.0.3-0 installed
Since you're currently on a Sense ROM, start from scratch (wipe boot, system, data, etc)
Don't forget the Nougat 7.1 GApps for ARM64

Lacedaemon said:
I've been on AOSP for awhile now, did the official HTC Nougat update finally drop for Sprint M9's?
For LineageOS 14.1 builds by @irocevo, you'll need to:
Have, at the very least, an unlocked boot loader
Have TWRP 3.0.3-0 installed
Since you're currently on a Sense ROM, start from scratch (wipe boot, system, data, etc)
Don't forget the Nougat 7.1 GApps for ARM64
Click to expand...
Click to collapse
I'm not sure if it dropped or not, but either way I would actually like to just upgrade in general to whatever my phone has at the moment!
I unfortunately don't have my original OS also, so I can't flash to it. :/

Scaevus said:
I'm not sure if it dropped or not, but either way I would actually like to just upgrade in general to whatever my phone has at the moment!
I unfortunately don't have my original OS also, so I can't flash to it. :/
Click to expand...
Click to collapse
I'm not sure what your preference is when it comes to Sense vs AOSP, but until HTC's Nougat update drops, the very latest that I am aware of is the LineageOS 14.1 I mentioned.
You don't need your original OS for LineageOS.

Scaevus said:
My phone is currently using VipreOneM9 3.5.0, my Android version is 5.1 Lollipop, and my HTC Sense version is 7.0. My carrier (and thus where I got my phone) is Sprint.
I've rooted plenty, but I've never had to unroot or update, usually by the time I feel the need to upgrade my phone's version it's time to just upgrade my phone anyway. I'd like to upgrade to Nougat, but I'm not sure exactly what I need to do and I want to make sure I don't screw it up and possibly brick my phone. I'm also wanting to upgrade to ViperOneM9 6.0, and since it's such a big jump I was told to just treat it like a new install instead of an upgrade.
Click to expand...
Click to collapse
The first thing you should do is install the latest stock update for your device. Then you can upgrade to the latest version of Viper or any other Nougat that has support for Sprint handsets.

Dark Stranger said:
The first thing you should do is install the latest stock update for your device. Then you can upgrade to the latest version of Viper or any other Nougat that has support for Sprint handsets.
Click to expand...
Click to collapse
Go to this thread, in this forum, [RUU][Firmware][Stock Rooted ROM]Sprint HTC One M9 | 3.41.651.41 | Updated 12.14.16. Download the RUU 3.41.651.41. Follow the instructions in the OP. To the best of my knowledge, this is the latest firmware for the Sprint M9. Run the RUU first, then the ROM and everything else.

Completely stock Sprint M9 here - NO Nougat update as yet . . .

davidtm0 said:
Completely stock Sprint M9 here - NO Nougat update as yet . . .
Click to expand...
Click to collapse
Sprint has not released a Nougat rom as of this time, so no there isn't a completely stock Nougat rom. However, I have Sprint HTC M9 and I am running a Nougat rom. Update your firmware to the latest, see a post or two above this. It is critical that you are on the latest firmware. Then after flashing TWRP, go to the HTC M9 thread, not the Sprint M9 thread. There are a couple of different Nougat roms in that thread. I am running the Vipre V6, flashed it a couple of days ago.

Related

[Q] Android 5.0 Lollipop on AT&T HTC One (M8)

I know very little about Android and ROMs in general, but what is the easiest way to get the stablest version of Android 5.0 Lollipop on my rooted M8? Are there ROMs out there that offers the stock Android 5.0 experience currently? If there is: are there any additional steps to make it compatible with my phone apart from the steps taken to root it originally?
I would love someone to help me out
Thanks
I believe the only 5.0 ROM is the GPE SkyDragon ROM: http://forum.xda-developers.com/showthread.php?t=2706391
You will need to have s-off and update your firmware to 3.x base, or you will have broken WiFi.
Android 5.0 has only been released on GPE at this time. 5.0 with Sense is coming within a month. After that, you will see custom ROMs with that base. But we won't see an official AT&T LP version for some time (we are still waiting for 4.4.4 coming mid-December).
redpoint73 said:
I believe the only 5.0 ROM is the GPE SkyDragon ROM: http://forum.xda-developers.com/showthread.php?t=2706391
You will need to have s-off and update your firmware to 3.x base, or you will have broken WiFi.
Android 5.0 has only been released on GPE at this time. 5.0 with Sense is coming within a month. After that, you will see custom ROMs with that base. But we won't see an official AT&T LP version for some time (we are still waiting for 4.4.4 coming mid-December).
Click to expand...
Click to collapse
Wait, what, I don't see L being pushed to the M8 GPE yet. Is this confirmed?
Havent heard of official release yet. I believe the latest official is still 2.12.1700
Quick search shows its been delayed
http://au.ibtimes.com/articles/573708/20141124/official-android-5-0-lollipop-update-htc.htm
hack14u said:
Wait, what, I don't see L being pushed to the M8 GPE yet. Is this confirmed?
Click to expand...
Click to collapse
Is that 2.12.1700.1 or dome other version. I believe I've seen 2.12.1700.5 before. So, I guess official GPE firmwares follow the 2.12 format ? Is this correct ?
hack14u said:
Wait, what, I don't see L being pushed to the M8 GPE yet. Is this confirmed?
Click to expand...
Click to collapse
My bad, the GPE Lollipop was supposed to rollout 11/21, but I'm just seeing it was delayed at the last minute (haven't really been keeping up). Skydragon is based on a leak, I believe. There is also the following ROM, based on the same leak, but more stockish:
http://forum.xda-developers.com/showthread.php?t=2716306
I didn't read that much of the thread. Its posted in the Verizon M8 section, but claims to be "MULTICARRIER" and therefore have GSM base as well. Read up and confirm before you flash, if anything.
Whatever the official release was, wasnt sure of the whole build number, but I know its not the one 3.XX build released by skydragon. As stated above that build is a leaked build.The build numbers will increase, nobody knows what final build number will be till either an ota is captured or a ruu is found.
jxcorex28 said:
Is that 2.12.1700.1 or dome other version. I believe I've seen 2.12.1700.5 before. So, I guess official GPE firmwares follow the 2.12 format ? Is this correct ?
Click to expand...
Click to collapse

[Q] Is it just me, or is everyone with S-on stuck?

I am fairly new to the whole ROM thing on this device. I have experience with older phones and am just getting back into this recently. That being said...
Current state is: Bootloader unlocked, currently running stock 4.4.4, Sense 6.0, Kernel 3.4.0-g931e842, Build 3.42.502.1 CL441323; ROM applied via RUU. (RUU_M8_[email protected]41216A_40.34.C35006.02_F_release_407726_signed_2)
Bottom line is that since I have attempted to root and flash ROMs I have had issues with making and/or receiving calls, or no SIM recognized at all, requiring S-off/firmware upgrades, etc.
I am looking for a stable build ROM which is compatible with the 4.4.4 firmware on my device which can be applied without obtaining s-off. Main goal is to be able to personalize the UI and to run a faster, debloated ROM.
Tried first using Renovate 5.0... could not receive calls on that one.
Removed. back to stock.
Next I found a Lollipop 5.0.1 ROM (HTC_One_M8_Lollipop_5.0.1LRX22C) which did not appear to require firmware updates... seemed to work great... except that I could not receive calls...
Removed... back to stock.
Next, I used ViperOneM8 and really liked it, but had to abandon once I was told by people that they were still getting sent straight to voice mail.
I did get some calls, so I tested having some people call me and it seemed fine... well turned out that during those tests I was on the 3G network... Once again, troubleshot down to the fact that anytime I was on 4G network I could not receive calls. Having had no way to change my network selection in this ROM (error was displayed when I attempted this). Contacted their support to confirm my issue. They are aware, no resolution available.
Removed... back to stock.
So my question is, are there any options OTHER THAN paying $25 to use Sunshine to get S-off, upgrade firmware? I am not a developer and I love my M8. I know there are people here who know exactly what I need and understand what I am looking for. Thanks in advance for any assistance.
GA_Android said:
Next I found a Lollipop 5.0.1 ROM (HTC_One_M8_Lollipop_5.0.1LRX22C) which did not appear to require firmware updates... seemed to work great... except that I could not receive calls...
Removed... back to stock.
Click to expand...
Click to collapse
I can't tell what ROM your are talking about based on that description. Possibly GPE stock rooted?
What I can tell you, is that most any Lollipop Sense ROM will have issues when used alongside 4.4.4 firmware.
Sense 4.4.4 ROMs will play well with your firmware, as will a number of 4.4.4 and 5.0 GPE and AOSP ROMs (that specifically state they support 4.4.4 firmware). However, when it comes to AT&T, there is more at play then whether the ROM corresponds to the firmware. That other complication is that AT&T does some annoyingly unique things with their network. In the past, this has included changes to build.prop and even the signal icons, which sometimes caused "international" custom ROMs to have some issues. And now you see that their HD Voice (Voice over LTE) is messing with some custom ROMs. As the other thread you posted in mentioned "blame AT&T".
Running an AT&T base 4.4.4 ROM is your best bet for trouble-free use on AT&T's network. WNC's ROM might fit the bill for what you want (debloated) and is often where I send folks that want a bug-free experience on AT&T (while retaining some AT&T specific features). The 3.28 version ROM is what you should try: http://forum.xda-developers.com/att-htc-one-m8/development/att-4-4-3-2-22-1540-3-debloated-sense-6-t2837365
There are other ROMs that might work for you. But the above is my suggestion, at least as a start.
redpoint73 said:
I can't tell what ROM your are talking about based on that description. Possibly GPE stock rooted?
What I can tell you, is that most any Lollipop Sense ROM will have issues when used alongside 4.4.4 firmware.
Sense 4.4.4 ROMs will play well with your firmware, as will a number of 4.4.4 and 5.0 GPE and AOSP ROMs (that specifically state they support 4.4.4 firmware). However, when it comes to AT&T, there is more at play then whether the ROM corresponds to the firmware. That other complication is that AT&T does some annoyingly unique things with their network. In the past, this has included changes to build.prop and even the signal icons, which sometimes caused "international" custom ROMs to have some issues. And now you see that their HD Voice (Voice over LTE) is messing with some custom ROMs. As the other thread you posted in mentioned "blame AT&T".
Running an AT&T base 4.4.4 ROM is your best bet for trouble-free use on AT&T's network. WNC's ROM might fit the bill for what you want (debloated) and is often where I send folks that want a bug-free experience on AT&T (while retaining some AT&T specific features). The 3.28 version ROM is what you should try: http://forum.xda-developers.com/att-htc-one-m8/development/att-4-4-3-2-22-1540-3-debloated-sense-6-t2837365
There are other ROMs that might work for you. But the above is my suggestion, at least as a start.
Click to expand...
Click to collapse
You are correct. It is a GPE stock rooted Lollipop ROM. It works just fine as long as I have 3G selected as my network, but it is just not as much flash as I wanted.
I am going to give the one you sited here a look and maybe give it a try. I appreciate your taking the time to reply. It was helpful and informative.
Erring on the Side of Caution
I'm in a similar quandry as the OP. I have lots of experience flashing ROMS on my older phones but trying to keep up with all the changes since getting my M8 has me confused.
Here's my current setup. I'm running Skydragon after trying the last 4.4 milestone of Liquidsmooth. I like both, but am interested in keeping up with the Lollipop guild.
I have Sunshine installed but when I ran it I found out I need to remove or disable Xposed Installer to continue. I'll deal with that by disabling it.
UPDATE: Well, that didn't work. Xposed was installed with the ROM and there's no option to uninstall it.
My biggest concern is updating the firmware. From my bootloader info, I'm assuming that I'm way behind on the latest firmware, but after reading so many threads about updating, my head is swimming.
If I need to update, I just want to make sure that I don't brick my phone.
CanuckinPA said:
I have Sunshine installed but when I ran it I found out I need to remove or disable Xposed Installer to continue. I'll deal with that by disabling it.
UPDATE: Well, that didn't work. Xposed was installed with the ROM and there's no option to uninstall it.
Click to expand...
Click to collapse
Return to stock ROM and stock recovery, for optimal configuration for sunshine to work. RUU is probably the easiest way to get back to stock. Backup your personal data, than relock bootloader to run RUU.
CanuckinPA said:
My biggest concern is updating the firmware. From my bootloader info, I'm assuming that I'm way behind on the latest firmware, but after reading so many threads about updating, my head is swimming.
Click to expand...
Click to collapse
Yes, based on your hboot number, your firmware is about as old as it gets (Android 4.4.2).
You can RUU to 4.4.4 firmware without s-off; and Lollipop Skydragon GPE should work fine with 4.4.4 firmware.
You can of course still s-off and update to Lollipop firmware. But you need to use some other firmware besides AT&T (such as Dev Edition, Euro, etc.), since they haven't released a Lollipop update (and therefore no firmware).

need some advice

Hi my step son has this phone running blisspop 5.1.1 I want to update his phone to marshmallow. Can I just flash the latest cm 13 or should I odin back to stock and update that way then go through the rooting process? Im not sure if the bootloader and radio and kernel should be updated the stock way first.
I do know with my note 2 I could just flash the latest cm and flash the radio seperate. But this phone is a little foreign to me.
mojorisin7178 said:
Hi my step son has this phone running blisspop 5.1.1 I want to update his phone to marshmallow. Can I just flash the latest cm 13 or should I odin back to stock and update that way then go through the rooting process? Im not sure if the bootloader and radio and kernel should be updated the stock way first.
I do know with my note 2 I could just flash the latest cm and flash the radio seperate. But this phone is a little foreign to me.
Click to expand...
Click to collapse
Currently all the CM-13.0 based ROMs cannot boot with the official marshmallow bootloader. So it would be better to just clean flash the latest CM 13
Good thing I asked. I'm sure the cm team will figure that out at some point. It's actually the reason I asked because I remember on my note 2 going from JB mr1 to mr2 Samsung implemented Knox and sxrewed up everything. Dam girls phone was stock so I did the over he air update this morning. Oh well she doesn't really care anyway.
it's not like you'll wait long for CM to work with the latest bootloader https://review.cyanogenmod.org/#/c/146515
EDIT: it's not like you cant update either, just install CM13 WITHOUT updating stock (which will include the bootloader), aka if you're G900TUVS1FOL1 or older, then CM13 (marshmallow) should work as it has been for the last 5 months

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?
Click to expand...
Click to collapse
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.

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
Click to expand...
Click to collapse
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)
Click to expand...
Click to collapse
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
Click to expand...
Click to collapse
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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