Want to install ROM on HTC Verizon M8 - AT&T HTC One (M8)

Hi, I just bought a new HTC M8 Verizon version for my family. This is actually my first HTC.I am trying to use it as 4G GSM smart phone, but Verizon is using CDMA. So I figure that I need to install different version of ROM to enable that, plus I just want to try out different ROM.
After days of researching, I was finally able to UNLOCK, S OFF, rooted, and updated firmware to 4.4.3. But I am not able to install any new ROM to the phone. I am using TWRP loader, and my ROM can't pass the MD5 check, or the signature check. When I installed the ROM after the wiping, TWRP always told me that I didn't root my device and asking me to install SU Superuser. I did use Root checker to verify my root.
Please kindly provide me with some pointer. It has been fun doing the research, but the frustration has started to kick in.

Some Roms especially close to stock loose root or are not rooted so it's always best to keep ahold of SuperSU zip and place it in your sdcard.
Ultimately google just a bit more and you should find a Verizon forum
http://forum.xda-developers.com/verizon-htc-one-m8/development
AT&T HTC ONE M8

Wrong section. This if specifically for the AT&T version.
You want to post here: http://forum.xda-developers.com/verizon-htc-one-m8
Verizon version doesn't use the same ROMs (although some are specifically designed to support multiple variants) and the hardware may even be different between the CDMA and other variants (its been debated). So any advice given by AT&T users may be harmful to your version.

Related

Forthcoming T-Mobile G2 / HTC Hero 2.1 update in Europe

Hello,
I rooted my phone this week. T-Mobile in my country never provided an update for my T-Mobile G2. So my phone still runs on build 1.76.110.6.
I'm consider to install a custom ROM, because this firmware is really slow :-(
But If I will wait a few weeks and T-Mobile provides the 2.1 update this time, will I still have root access after the OTA update? Or will I lose the root access?
Are there any good and stable, full hardware supported custom ROMs with Android 2.1?
Or what's the best custom ROM at the moment for the HTC Hero/T-Mobile G2?
Bernd
BerndSch said:
Hello,
I rooted my phone this week. T-Mobile in my country never provided an update for my T-Mobile G2. So my phone still runs on build 1.76.110.6.
I'm consider to install a custom ROM, because this firmware is really slow :-(
But If I will wait a few weeks and T-Mobile provides the 2.1 update this time, will I still have root access after the OTA update? Or will I lose the root access?
Are there any good and stable, full hardware supported custom ROMs with Android 2.1?
Or what's the best custom ROM at the moment for the HTC Hero/T-Mobile G2?
Bernd
Click to expand...
Click to collapse
1. There is an update for T-mobile - have you ever checked the HTC support page? It is still v1.5 but its an update... (will remove root)
2. 2.1 is unlikely to be released by t-mobile in the next couple of weeks, you're probably be looking at a month or so and I also don't think OTA updates are supported on your current build. Also you will NOT have root and probably won't be able to easily downgrade again to gain root access.
3. There are lots of custom roms try reading the hundreds of other posts asking which 2.1 update to use. They are all about the same stability wise and realistically speed wise too, though some vary to a very minor degree.
How exactly did you get root in the first place? Or are you talking about a recovery image installed?
btdag said:
1. There is an update for T-mobile - have you ever checked the HTC support page? It is still v1.5 but its an update... (will remove root)
2. 2.1 is unlikely to be released by t-mobile in the next couple of weeks, you're probably be looking at a month or so and I also don't think OTA updates are supported on your current build. Also you will NOT have root and probably won't be able to easily downgrade again to gain root access.
3. There are lots of custom roms try reading the hundreds of other posts asking which 2.1 update to use. They are all about the same stability wise and realistically speed wise too, though some vary to a very minor degree.
How exactly did you get root in the first place? Or are you talking about a recovery image installed?
Click to expand...
Click to collapse
1) I couldn't download the official update from the HTC website, because you have to provide your serial number. And with my number I'm not allowed to download the update. Because I own an T-Mobile G2 instead of the "real" HTC Hero
2) If I install the latest update from T-Mobile/HTC I lose my root access and it could be hard to get it back again :-( That's bad
To get root on my phone I followed this tutorial:
phandroid.com/2009/08/04/how-to-gain-root-access-on-your-htc-hero/
(there are other similar tutorials out there)
BerndSch said:
1) I couldn't download the official update from the HTC website, because you have to provide your serial number. And with my number I'm not allowed to download the update. Because I own an T-Mobile G2 instead of the "real" HTC Hero
Click to expand...
Click to collapse
Have you contacted them about this? The G2 is just a brand name, they are exactly the same phones as the Hero's and T-mobile doesn't actually sell any "Hero" phones just the G2. Therefore, that update is definitely for you.
Alternatively you could install the update using the exe found here: http://forum.xda-developers.com/showthread.php?t=559622
Once again bear in mind that this wipes your data and will remove root and you may have a hard time getting it back.
btdag said:
Have you contacted them about this? The G2 is just a brand name, they are exactly the same phones as the Hero's and T-mobile doesn't actually sell any "Hero" phones just the G2. Therefore, that update is definitely for you.
Alternatively you could install the update using the exe found here: forum.xda-developers.com/showthread.php?t=559622
Once again bear in mind that this wipes your data and will remove root and you may have a hard time getting it back.
Click to expand...
Click to collapse
Yes I contacted HTC and the answer was that I had to contact T-Mobile in my country. They told me that I lose the warranty if I install a update from the internet, because THEY didn't provide it.
But in other countries (e.g: Germany) T-Mobile provides this update.
So what should I do now? What's the best solution? Install an official HTC update and lose root access or install on of the custom ROMs out there?
My friend, welcome to the dark side:
http://forum.xda-developers.com/showthread.php?t=684654
2.1 ROM, super duper quick, backup your apps via titanium back, then restore once you have flashed the new ROM. Maybe a good idea to backup messages etc if you want them
akhtar1817 said:
My friend, welcome to the dark side:
forum.xda-developers.com/showthread.php?t=684654
2.1 ROM, super duper quick, backup your apps via titanium back, then restore once you have flashed the new ROM. Maybe a good idea to backup messages etc if you want them
Click to expand...
Click to collapse
Should I install Nandroid before flashing?
At the moment I "only" have root access and not installed any additional boot loader or other software/firmware.
Would like to try your suggested ROM (Cronos Droid Version 1.3). Do I have to wipe my sd card to install this ROM?
And do you run the Non Overclocked or the Overclocked version?

Google Edition RUU for S4

Hi everyone. I'm new to Android and installing ROM's so please excuse me for the basic questions. I tried searching for an answer but could not decipher some of the terminology in these forums.
I currently have a Verizon S4 with the stock OS version 4.2.2. I was told by a friend who had a HTC One that I could flash my phone with a new type of Google Edition ROM called an RUU. Apparently this was just a dump of the stock android software off the Google Edition device and I could load it on my device without rooting the phone. I was also told this would be like a real Google Edition phone once I do this and I would be able to get updates from google to update to newer versions.
Is there such a thing for the Galaxy S4 or is that only possible for the HTC One? If so could you point me to the thread with the ROM for me to flash to this version where I can get updates directly on the device without having to reflash manually?
justin.craigman said:
Hi everyone. I'm new to Android and installing ROM's so please excuse me for the basic questions. I tried searching for an answer but could not decipher some of the terminology in these forums.
I currently have a Verizon S4 with the stock OS version 4.2.2. I was told by a friend who had a HTC One that I could flash my phone with a new type of Google Edition ROM called an RUU. Apparently this was just a dump of the stock android software off the Google Edition device and I could load it on my device without rooting the phone. I was also told this would be like a real Google Edition phone once I do this and I would be able to get updates from google to update to newer versions.
Is there such a thing for the Galaxy S4 or is that only possible for the HTC One? If so could you point me to the thread with the ROM for me to flash to this version where I can get updates directly on the device without having to reflash manually?
Click to expand...
Click to collapse
Your friend doesn't know squat about Samsung devices, or even the Verizon One.
(1) RUUs are HTC only. Samsung uses Odin images.
(2) You can't flash images for a GSM device like the S4/One Google Editions straight onto a Verizon (CDMA) device.
So what he suggests is impossible, and would be impossible even if you had the One.
Read up on safestrap, if your baseband ends in ME7 of course. That's your only option for flashing anything at this time. Go to settings, more, about phone, baseband to find out what you have. Please please read and read some more until your a Samsung expert.... It only takes a couple days and you'll be able to flash roms, the closest thing to what your friend is talking about is the Google gpe, do not take any updates from Verizon or kies, read about rooting and Odin. Lastly the above poster is right, turn on your video camera and beat him with your phone then make him watch the video over and over, it's pretty hard to brick your phone but what he's suggesting would have been bad mkay? If you need help hit us up and we'll make you an android expert.
Sent from my SCH-I545 using xda app-developers app
Questions and help issues go in Q&A and Help section
Thread moved
Thanks
FNM

I have a HTC One AT&T Version Unlocked. i am having some problem. help me please

I have a HTC One AT&T Version Unlocked. My sense version is 5.0 and android version is 4.3. How to update it? I have also haviong issues on activating WiFi hotspot, every time i am enabling that, an error would occur and it says that contach att.com/mywireless or call 611 what to do.?/ I have searched on google and found that, they adviced me to change my at&t phone into google play editio using bootloader process. Is it safe to do?? and if not is there any other process to do. the main thing i am in india now. help me please help me???
I had similar problems with my HTC One at&t version. However, there's a separate section for at&t htc one related issues, you can see there. Also, you might take a look into the links on my signature.
hmm
I have done that also i have posted on htc one forum also bit i dint get any reply there. I want to update its sense to 6.0 and android to 4.4.2 and also wanna usse the wifi hotspot what to do?
You can convert to Developer Edition. You will get Sense 6.0 update ota immediately. You can also flash the at&t sense 6.0 ota via stock recovery. For both the cases you will need s-off. You can follow the tutorial on my signature.
None of the stock roms have tethering unlocked without appropriate service plan,you will need to flash a developer build or international rom that have tethering unlocked.
Daluvgurushine said:
I have a HTC One AT&T Version Unlocked. My sense version is 5.0 and android version is 4.3. How to update it? I have also haviong issues on activating WiFi hotspot, every time i am enabling that, an error would occur and it says that contach att.com/mywireless or call 611 what to do.?/ I have searched on google and found that, they adviced me to change my at&t phone into google play editio using bootloader process. Is it safe to do?? and if not is there any other process to do. the main thing i am in india now. help me please help me???
Click to expand...
Click to collapse

[Q]at&t unocked vs international factory unlocked

I want to buy one m8. what is the difference between at&t factory unlocked and international factory unlocked version. can i flash roms in international version thread on at&t factory unlocked model directly??
Yes you can flash any rom you want from the international thread. I am currently running Android Revolution.
Sent from my unknown using XDA Premium 4 mobile app
The 3G and LTE band compatibility is different. Do you intend to use on the AT&T network? If so, the "international" (EMEA) version is compatible with AT&T's 3G bands (850 and 1900 MHz); but lacks both of the LTE bands used by AT&T (700 and 1700 MHz) according to this: http://www.gsmarena.com/htc_one_(m8)-6074.php
Not band compatibility is set in hardware, and cannot be changed by flashing different software (ROM, radio, etc.). This means the EMEA version cannot be used on AT&T's LTE network, not matter what you do.
If using on a carrier besides AT&T, I'd check the band compatibility with what your carrier uses. Even if the AT&T version is compatible (with you carrier), I'd probably recommend the international version over it (if compatible as well). The AT&T version is loaded with crappy AT&T bloat and limitations. For instance, WiFi hotspot is blocked, so bootloader needs to be unlocked and the phone rooted in order to make it work on other networks.
Plus, there is the ugly AT&T logo on the back.
Just thought i would bump this thread instead of making a new one. I bought an unlocked at&t htc one m8 off of ebay that i plan to use in another country (i study abroad). I already checked that the frequency bands are compatible, etc. Here's the thing, i don't want my phone to have anything to do with at&t other than the logo in the back. In other words, i want to make it as similar as posible (if not exactly the same) to the international unlocked version. Is this possible with just software changes, etc? (i've read the phones are the same in terms of hardware). I want to remove all at&t bloatware and limitations. can someone please give me quick explanations of what i need to do or point me in the right direction? I'm not new to xda or rooting, but the only smartphone i've ever had is a samsung vibrant (which i've rooted and flashed roms countless times).. this is my first htc phone, so im not very familiar with htcdev or s-off.. but i learn quickly.
I would really appreciate some help
Maelstrom08 said:
Just thought i would bump this thread instead of making a new one. I bought an unlocked at&t htc one m8 off of ebay that i plan to use in another country (i study abroad). I already checked that the frequency bands are compatible, etc. Here's the thing, i don't want my phone to have anything to do with at&t other than the logo in the back. In other words, i want to make it as similar as posible (if not exactly the same) to the international unlocked version. Is this possible with just software changes, etc? (i've read the phones are the same in terms of hardware). I want to remove all at&t bloatware and limitations. can someone please give me quick explanations of what i need to do or point me in the right direction? I'm not new to xda or rooting, but the only smartphone i've ever had is a samsung vibrant (which i've rooted and flashed roms countless times).. this is my first htc phone, so im not very familiar with htcdev or s-off.. but i learn quickly.
I would really appreciate some help
Click to expand...
Click to collapse
Then I suggest you start reading...
http://forum.xda-developers.com/htc-one-m8?nocache=1
Look in there and
https://www.youtube.com/results?search_query=htc+one+m8+root
I have the ViperOneM8 rom installed. What is even cool is in the tweeks, you can change the AT&T bootup and logoff screen to a viperone screen. And change the AT&T logo in the pull down menu to any picture you want. s-off isn't really needed unless you plan on changing the kernel.
Maelstrom08 said:
Just thought i would bump this thread instead of making a new one. I bought an unlocked at&t htc one m8 off of ebay that i plan to use in another country (i study abroad). I already checked that the frequency bands are compatible, etc. Here's the thing, i don't want my phone to have anything to do with at&t other than the logo in the back. In other words, i want to make it as similar as posible (if not exactly the same) to the international unlocked version. Is this possible with just software changes, etc? (i've read the phones are the same in terms of hardware). I want to remove all at&t bloatware and limitations. can someone please give me quick explanations of what i need to do or point me in the right direction? I'm not new to xda or rooting, but the only smartphone i've ever had is a samsung vibrant (which i've rooted and flashed roms countless times).. this is my first htc phone, so im not very familiar with htcdev or s-off.. but i learn quickly.
Click to expand...
Click to collapse
What you describe is easy to do by just unlocking the bootloader, installing custom recovery, and flashing any international based stock rooted ROM or custom ROM. I basically have done the same, as even though AT&T is my carrier, I absolutely hate their branding, non-standard signal icons, bloatware, and limitations (particularly Wifi Hotspot/tethering).
As the previous user already suggested, learning and reading is the best thing for you to do. Don't proceed until you have a good understanding of the concepts and process. My Index thread (specific to the AT&T versions) is a good place to start up reading: http://forum.xda-developers.com/showthread.php?t=2751432
Great, thanks for the information and guidance guys. i'll definitely spend the next couple days reading before rooting the device, i can't afford to brick it. Any other tips or advices as to how to go about rooting, etc?
Developer build device and ATT device are same exact hardware, ONLY difference is ones sim locked and other isnt, bought 2 developer device from [email protected]'s both run fine on ATT networks...
Maelstrom08 said:
Great, thanks for the information and guidance guys. i'll definitely spend the next couple days reading before rooting the device, i can't afford to brick it. Any other tips or advices as to how to go about rooting, etc?
Click to expand...
Click to collapse
no additional advice. I think red point has a wonderful index that should work well for you.
I just wanted to tell you what a wonderfully refreshing attitude you have . Feel free to PM me anytime if you have any specific questions.
Maelstrom08 said:
Any other tips or advices as to how to go about rooting, etc?
Click to expand...
Click to collapse
If you look at my Index thread I linked above, the first item under "Unlock Bootloader, ROOT, S-Off" is an excellent step-by-step guide to rooting. There really isn't much I can't add, the guide is so thorough. But I'd still advise to read around and make sure you fully understand all the concepts and steps, and not just blindly follow the guide.
If the goal is to install a custom ROM, you can stop before the step in guide where it says to flash SuperSU (after flashing TWRP), and just put a ROM on the phone and flash in recovery similar to how you have done in the past. The guide is written with the intent of staying on the stock ROM and rooting.
One tip I can give, is that you may notice there are some Toolkits that attempt to automate some of the process (bootloader unlock, custom recovery, root, etc.). I would actually recommend avoiding the use of these. Reason being, the steps aren't actually all that hard to do "manually", plus these toolkits (while well meaning) shortcut the learning process, and rob you of a valuable learning opportunity.
I'm assuming OP doesn't want a custom ROM or root. Just to convert the AT&T branded model to a stock unlocked model, and still get OTA updates. This is possible. You need to unlock the bootloader, get S-OFF, and then follow this guide (you can skip step 1, changing MID): http://forum.xda-developers.com/htc-one-m8/general/change-wwe-m8-to-dev-edition-ota-t2826567
mindmajick said:
no additional advice. I think red point has a wonderful index that should work well for you.
I just wanted to tell you what a wonderfully refreshing attitude you have . Feel free to PM me anytime if you have any specific questions.
Click to expand...
Click to collapse
Thanks a lot man, you seem to have a really nice personality yourself as well. I'll definitely take you up on that offer when I get a chance.
redpoint73 said:
If you look at my Index thread I linked above, the first item under "Unlock Bootloader, ROOT, S-Off" is an excellent step-by-step guide to rooting. There really isn't much I can't add, the guide is so thorough. But I'd still advise to read around and make sure you fully understand all the concepts and steps, and not just blindly follow the guide.
If the goal is to install a custom ROM, you can stop before the step in guide where it says to flash SuperSU (after flashing TWRP), and just put a ROM on the phone and flash in recovery similar to how you have done in the past. The guide is written with the intent of staying on the stock ROM and rooting.
One tip I can give, is that you may notice there are some Toolkits that attempt to automate some of the process (bootloader unlock, custom recovery, root, etc.). I would actually recommend avoiding the use of these. Reason being, the steps aren't actually all that hard to do "manually", plus these toolkits (while well meaning) shortcut the learning process, and rob you of a valuable learning opportunity.
Click to expand...
Click to collapse
Yeah, I plan on doing it manually. Thanks for all the good advise man. I'm liking what I see in these forums, I'm glad I landed here.
Sorry it took me this long to reply guys, I have been very busy in the past week. Time to learn me some HTC one m8.
Sent from my HTC One_M8 using XDA Free mobile app
One last question guys, hopefully somebody can answer me. I've already read a few topics on the terminology used (s-off, ruu, htcdev, etc.), and things don't seem to be too far from what i thought they were. I'm ready to root and flash a custom rom, but here's my question:
I'm a very methodical person, i like to know what I'm doing and that it's the right way to do it. When i flashed a new rom (or rom version) on my samsung vibrant i would do a full wipe (factory reset, clear chache, clear dalvik cache, format system, and format data) before flashing, then i would flash the rom, and then i would flash the rom on top of itself without doing a full wipe. This method worked for me for over 3 years and kept me from getting common bugs some people complained about. Is it fine if i do this with my m8? (i mainly want to know if it can cause problems).. What's your common flash routine?
Thanks for the help guys
I am simple, I do what you do except the double flash.
Sent from my HTC One_M8 using Tapatalk
Maelstrom08 said:
I'm a very methodical person, i like to know what I'm doing and that it's the right way to do it. When i flashed a new rom (or rom version) on my samsung vibrant i would do a full wipe (factory reset, clear chache, clear dalvik cache, format system, and format data) before flashing, then i would flash the rom, and then i would flash the rom on top of itself without doing a full wipe. This method worked for me for over 3 years and kept me from getting common bugs some people complained about. Is it fine if i do this with my m8? (i mainly want to know if it can cause problems).. What's your common flash routine?
Click to expand...
Click to collapse
What you've stated is fine. Although factory reset already wipes data, cache and Dalvik, so its a bit redundant.
I'm the opposite of methodical (at least in the way you describe). I like to get things done with as few steps as possible (while still doing it right). I've similarly been flashing ROMs on Android devices for 4 years (4 HTC devices and 2 Samsung). But I hardly ever wipe system (flashing a ROM does that by default) and never double flash, and I've never had any issues I would attribute to flashing methods.
Some folks will swear by wiping system for every ROM flash, but honestly while there is nothing wrong with it, I don't believe in it and almost never do it (unless sometimes where the ROM specifically says to do so in the instructions).
On the other hand, there is nothing wrong with redundancy, and if you like to be methodical and thorough I would say just keep doing what you have been doing.
Hi there,
i hope that i will get better answer here.
My question is that i have m8 cell htc, but the problem is i dont know how to check what software was intalled in it at beginnig, i installed at&t marshmallow but want to know weather it was of at&t of international and device does not have any icon on the back of the device. thanks
bilalkamal said:
Hi there,
i hope that i will get better answer here.
My question is that i have m8 cell htc, but the problem is i dont know how to check what software was intalled in it at beginnig, i installed at&t marshmallow but want to know weather it was of at&t of international and device does not have any icon on the back of the device. thanks
Click to expand...
Click to collapse
Do fastboot getvar all, and post the results (delete IMEI and serial number before posting) and if we look at that info, we can probably determine what version it is.

[Q] New to the Show......

So I've had the G3 for a while but haven't played with it at all like I have with some of my old phones. I'm not currently rooted and have already taken the Verizon update to Lollipop VS98523C. Can I even root my phone in it's current state? If I can root, what root method would be the best one. I've seen a few different ones. If I did root are there even ROMs that would work for my phone. I'm most interested in putting CM on it. Sorry if this has been asked before, but I've searched the forums quite a bit and haven't found this information. Thanks for any help you can provide.
Downgrading via kdz or tot, then rooting using the new method, then install latest version of TWRP for our phone, then flashing the rom from TWRP would be the easiest, most brick resistant method
Can you tell me which root method is the new one?
Don't need to downgrade at all anymore. The new root script is somewhere in the regular LG G3 sections (not Verizon specific) and there's now an app in the Play Store (there's a thread from only a day or more ago in these Verizon LG G3 sections about it) for installing TWRP on our phone that's supposed to work under Lollipop. I haven't tested it yet, myself, mind you.
For reference, the old root method is called Stump and didn't work with 12B or newer.
Sent from my VK810 4G

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