About flash stock back and LP 5 - AT&T HTC One (M8)

I have stock rom from nandroid backup that i've downloaded. android 4.4.2.
So the question goes like that, AT&T release the OTA 4.4.4 yet?
If so, why can't i see the OTA?
I have stock root does it a problem ? should i remove root? if so how i do that?
I need to make stock bootloader and all that stuff?
Last question, when AT&T will release the android lolipop 5 ?

ben33891471 said:
I have stock rom from nandroid backup that i've downloaded. android 4.4.2.
So the question goes like that, AT&T release the OTA 4.4.4 yet?
If so, why can't i see the OTA?
I have stock root does it a problem ? should i remove root? if so how i do that?
I need to make stock bootloader and all that stuff?
Last question, when AT&T will release the android lolipop 5 ?
Click to expand...
Click to collapse
I hesitate to answer this because so much is already in posts and threads....
1. AT&T has released the 4.4.4 OTA already
2. I don't know why you can't see it. Are you using an AT&T SIM card? Are you logged onto the AT&T network?
3. Root doesn't matter, but a stock recovery is required to actually install the update (but not to download it)
4. Stock bootloader isn't required. I don't know if it needs to be locked or not (probably not - just guessing).
5. Please contact AT&T for the answer to your version 5 update question.

DanGeorges said:
I hesitate to answer this because so much is already in posts and threads....
1. AT&T has released the 4.4.4 OTA already
2. I don't know why you can't see it. Are you using an AT&T SIM card? Are you logged onto the AT&T network?
3. Root doesn't matter, but a stock recovery is required to actually install the update (but not to download it)
4. Stock bootloader isn't required. I don't know if it needs to be locked or not (probably not - just guessing).
5. Please contact AT&T for the answer to your version 5 update question.
Click to expand...
Click to collapse
about 2, i dont think..
about 3, how i flash or whatever it called, the stock recovery?

ben33891471 said:
about 2, i dont think..
about 3, how i flash or whatever it called, the stock recovery?
Click to expand...
Click to collapse
If you're not using an AT&T SIM card or on the AT&T network, you will not be able to receive an update from AT&T. I'm not sure how you thought that might happen.
Please search this XDA forum on how to install a recovery (stock or otherwise). There are LOTS of threads on this. And if you don't know what it is, you probably shouldn't be mucking around with your phone yet. Read as much as possible first - If you don't, you'll be asking how to unbrick your phone.

DanGeorges said:
If you're not using an AT&T SIM card or on the AT&T network, you will not be able to receive an update from AT&T. I'm not sure how you thought that might happen.
Please search this XDA forum on how to install a recovery (stock or otherwise). There are LOTS of threads on this. And if you don't know what it is, you probably shouldn't be mucking around with your phone yet. Read as much as possible first - If you don't, you'll be asking how to unbrick your phone.
Click to expand...
Click to collapse
I'm from Israel so i dont think i connected to AT&T network.. My phone is from at&t but my carrer newtork is Orange(Israel)
So that means i can't update my phone ever?
kinda weird, my brother have m8 but T- Mobile and he is already have recived the OTA 4.44 a long time ago.

ben33891471 said:
I'm from Israel so i dont think i connected to AT&T network.. My phone is from at&t but my carrer newtork is Orange(Israel)
So that means i can't update my phone ever?
kinda weird, my brother have m8 but T- Mobile and he is already have recived the OTA 4.44 a long time ago.
Click to expand...
Click to collapse
OK - here's the scoop:
1. If you've put an Orange SIM card into your unlocked HTC One M8 (AT&T branded), it is an Orange device now. AT&T is just a label on the phone (logo on the lower back of the device).
2. If Orange Israel releases an update, you will most likely get it. Both T-Mobile and AT&T released updates about a month ago, which is why your brother got the update on T-Mobile.
3. You can still update your M8 to version 4.4.4 - but you'll need to ensure you have the proper firmware installed or you'll have problems. Version 4.4.4 has a different data structure than 4.4.2.
Again - read up on the general and Q/A threads on this forum. You can get your device updated to whatever version you want, it's just a matter of reading.

DanGeorges said:
OK - here's the scoop:
1. If you've put an Orange SIM card into your unlocked HTC One M8 (AT&T branded), it is an Orange device now. AT&T is just a label on the phone (logo on the lower back of the device).
2. If Orange Israel releases an update, you will most likely get it. Both T-Mobile and AT&T released updates about a month ago, which is why your brother got the update on T-Mobile.
3. You can still update your M8 to version 4.4.4 - but you'll need to ensure you have the proper firmware installed or you'll have problems. Version 4.4.4 has a different data structure than 4.4.2.
Again - read up on the general and Q/A threads on this forum. You can get your device updated to whatever version you want, it's just a matter of reading.
Click to expand...
Click to collapse
That's such a headache .. I'll just stay with the nandrid backup i guess.. i almost bricked my phone a month ago, but fixed it somehow..
This whole thing is complicated.. was so much easier on the galaxy 4 to flash roms and what not..

ben33891471 said:
That's such a headache .. I'll just stay with the nandrid backup i guess.. i almost bricked my phone a month ago, but fixed it somehow..
This whole thing is complicated.. was so much easier on the galaxy 4 to flash roms and what not..
Click to expand...
Click to collapse
Question - is the ROM on your phone from AT&T or from Orange, or was it flashed from some other source? The ROM is specific to a device, not a carrier, so you SHOULD be able to flash the ROM of your choice, as long as it works with the device (but keep in mind the fact that you will need a ROM for the GSM version of the M8, as opposed to, say, a Verizon or Sprint variant).
If it's from AT&T, you may be able to apply the updates from saved OTA file (not sure how to apply, but it can be done).

DanGeorges said:
Question - is the ROM on your phone from AT&T or from Orange, or was it flashed from some other source? The ROM is specific to a device, not a carrier, so you SHOULD be able to flash the ROM of your choice, as long as it works with the device (but keep in mind the fact that you will need a ROM for the GSM version of the M8, as opposed to, say, a Verizon or Sprint variant).
If it's from AT&T, you may be able to apply the updates from saved OTA file (not sure how to apply, but it can be done).
Click to expand...
Click to collapse
This is a nandroid backup and yes this one is AT&T rom.
I want to flash the ViperOne 3.2.1. i've been with 1.7.1 version but didn't really like it. a lot of bugs..
I want something with lollipop 5. and a STRONG battery , of course a smoothly rom with no bugs.

ben33891471 said:
This is a nandroid backup and yes this one is AT&T rom.
I want to flash the ViperOne 3.2.1. i've been with 1.7.1 version but didn't really like it. a lot of bugs..
I want something with lollipop 5. and a STRONG battery , of course a smoothly rom with no bugs.
Click to expand...
Click to collapse
I flashed Viper 3.2.1, and it worked nicely. Make sure to update your firmware before installing.
I also tried an L version 5 ROM, but didn't like the fact that it didn't work with Xposed modules, which I like and use.

DanGeorges said:
OK - here's the scoop:
1. If you've put an Orange SIM card into your unlocked HTC One M8 (AT&T branded), it is an Orange device now. AT&T is just a label on the phone (logo on the lower back of the device).
2. If Orange Israel releases an update, you will most likely get it. Both T-Mobile and AT&T released updates about a month ago, which is why your brother got the update on T-Mobile.
Click to expand...
Click to collapse
These points are not correct. Yes, the phone is being run on the OP's local network Orange (not AT&T). But the phone will only receive and be able to install an Orange OTA if its on Orange software and Orange CID/MID. If its running AT&T software, it will not receive OTA is most foreign countries. AT&T is the oddball here, as most other variants will still update on other networks. AT&T devices must be connected to the AT&T network to get official OTA.
The way to update the device by official means (when not on AT&T's network) would be the AT&T RUU.
---------- Post added at 10:33 AM ---------- Previous post was at 10:26 AM ----------
ben33891471 said:
That's such a headache ...
Click to expand...
Click to collapse
If you don't want such headaches, don't buy carrier branded US devices for use in other countries. I strongly believe this.
ben33891471 said:
I'll just stay with the nandrid backup i guess.. i almost bricked my phone a month ago, but fixed it somehow..
Click to expand...
Click to collapse
You didn't "almost brick" the device. A brick means that you phone is totally inoperable to the point the screen doesn't even power on; and the only way to recover is by opening the phone and JTAG or replacing the mainboard.
You probably just put the phone in a condition where it would not boot; which is a fairly common issue that crops up for just about anyone modding phones, at one time or another. And how to recover from such conditions is pretty basic info; and something anyone who is modding phones should now how to do.
I'm sorry if any of this seems harsh. But I believe the above to be more FACT than opinion, and for your own good. I agree with the former notions that you (and anyone who want to mod the hone) should always research thoroughly and understand before messing with the phone.
---------- Post added at 10:35 AM ---------- Previous post was at 10:33 AM ----------
ben33891471 said:
Last question, when AT&T will release the android lolipop 5 ?
Click to expand...
Click to collapse
God knows. There is never any firm release date for AT&T (one of the many reasons to avoid US carrier branded devices if you are in another country). They just released 4.4.4 a couple weeks ago. It was delayed for months due to issues implementing Voice Over LTE. Hopefully, the LP update won't suffer the same length of delay.

redpoint73 said:
These points are not correct. Yes, the phone is being run on the OP's local network Orange (not AT&T). But the phone will only receive and be able to install an Orange OTA if its on Orange software and Orange CID/MID. If its running AT&T software, it will not receive OTA is most foreign countries. AT&T is the oddball here, as most other variants will still update on other networks. AT&T devices must be connected to the AT&T network to get official OTA.
The way to update the device by official means (when not on AT&T's network) would be the AT&T RUU.
---------- Post added at 10:33 AM ---------- Previous post was at 10:26 AM ----------
If you don't want such headaches, don't buy carrier branded US devices for use in other countries. I strongly believe this.
You didn't "almost brick" the device. A brick means that you phone is totally inoperable to the point the screen doesn't even power on; and the only way to recover is by opening the phone and JTAG or replacing the mainboard.
You probably just put the phone in a condition where it would not boot; which is a fairly common issue that crops up for just about anyone modding phones, at one time or another. And how to recover from such conditions is pretty basic info; and something anyone who is modding phones should now how to do.
I'm sorry if any of this seems harsh. But I believe the above to be more FACT than opinion, and for your own good. I agree with the former notions that you (and anyone who want to mod the hone) should always research thoroughly and understand before messing with the phone.
Click to expand...
Click to collapse
Correct. I updated my responses - I thought that the OP had an Orange M8 ROM installed.

ben33891471 said:
I want something with lollipop 5. and a STRONG battery , of course a smoothly rom with no bugs.
Click to expand...
Click to collapse
Since there is no LP stock ROM or "official" firmware for AT&T, you won't be able to run Sense LP at this time unless you have s-off (and can then update the firmware by "unofficial" means).
You can however flash a Lollipop GPE or AOSP ROM, but you will still likely need to update to at least Android 4.4.4 to get a firmware and/or hboot that supports the specific ROM.
Battery and performance are always going to vary from one user to the next. Variables such as how one uses the phones; and especially your local reception will greatly impact battery life. There is never going to be one ROM that has "strong" battery for every user in every situation. Your best bet is to try the ROMs out, and see what works best for your situation.

DanGeorges said:
I flashed Viper 3.2.1, and it worked nicely. Make sure to update your firmware before installing.
I also tried an L version 5 ROM, but didn't like the fact that it didn't work with Xposed modules, which I like and use.
Click to expand...
Click to collapse
Alright , there is a nandroid backup 4.4.4? i think this is the only way i can update my phone, if this possible.
redpoint73 said:
These points are not correct. Yes, the phone is being run on the OP's local network Orange (not AT&T). But the phone will only receive and be able to install an Orange OTA if its on Orange software and Orange CID/MID. If its running AT&T software, it will not receive OTA is most foreign countries. AT&T is the oddball here, as most other variants will still update on other networks. AT&T devices must be connected to the AT&T network to get official OTA.
The way to update the device by official means (when not on AT&T's network) would be the AT&T RUU.
---------- Post added at 10:33 AM ---------- Previous post was at 10:26 AM ----------
If you don't want such headaches, don't buy carrier branded US devices for use in other countries. I strongly believe this.
You didn't "almost brick" the device. A brick means that you phone is totally inoperable to the point the screen doesn't even power on; and the only way to recover is by opening the phone and JTAG or replacing the mainboard.
You probably just put the phone in a condition where it would not boot; which is a fairly common issue that crops up for just about anyone modding phones, at one time or another. And how to recover from such conditions is pretty basic info; and something anyone who is modding phones should now how to do.
I'm sorry if any of this seems harsh. But I believe the above to be more FACT than opinion, and for your own good. I agree with the former notions that you (and anyone who want to mod the hone) should always research thoroughly and understand before messing with the phone.
---------- Post added at 10:35 AM ---------- Previous post was at 10:33 AM ----------
God knows. There is never any firm release date for AT&T (one of the many reasons to avoid US carrier branded devices if you are in another country). They just released 4.4.4 a couple weeks ago. It was delayed for months due to issues implementing Voice Over LTE. Hopefully, the LP update won't suffer the same length of delay.
Click to expand...
Click to collapse
I don't know what RUU means.. There is a simple way to update to 4.4.4 ?
redpoint73 said:
Since there is no LP stock ROM or "official" firmware for AT&T, you won't be able to run Sense LP at this time unless you have s-off (and can then update the firmware by "unofficial" means).
You can however flash a Lollipop GPE or AOSP ROM, but you will still likely need to update to at least Android 4.4.4 to get a firmware and/or hboot that supports the specific ROM.
Battery and performance are always going to vary from one user to the next. Variables such as how one uses the phones; and especially your local reception will greatly impact battery life. There is never going to be one ROM that has "strong" battery for every user in every situation. Your best bet is to try the ROMs out, and see what works best for your situation.
Click to expand...
Click to collapse

ben33891471 said:
I don't know what RUU means.. There is a simple way to update to 4.4.4 ?
Click to expand...
Click to collapse
RUU = ROM update utility. Its an official .exe (Windows PC required) that completely re-images the phone, including stock ROM, stock recovery and all firmware.
If this is the path you choose, its pretty simple:
Download the RUU to your PC.
Backup any personal data, as the phone will be wiped by RUU.
Connect the phone to PC in fastboot mode.
Relock the bootloader with command fastboot oem lock (not required with s-off).
Simply run the RUU .exe, and it will do the rest (you click a few confirmations dialogs, but that is it).
RUU and more detailed instructions at the following link, under "Manual system update instructions": http://www.htc.com/us/support/htc-one-m8-att/news/
As RUU installs stock recovery, you will need to unlock the bootloader again, and flash custom recovery again if you want to root or flash custom ROMs.

redpoint73 said:
RUU = ROM update utility. Its an official .exe (Windows PC required) that completely re-images the phone, including stock ROM, stock recovery and all firmware.
If this is the path you choose, its pretty simple:
Download the RUU to your PC.
Backup any personal data, as the phone will be wiped by RUU.
Connect the phone to PC in fastboot mode.
Relock the bootloader with command fastboot oem lock (not required with s-off).
Simply run the RUU .exe, and it will do the rest (you click a few confirmations dialogs, but that is it).
RUU and more detailed instructions at the following link, under "Manual system update instructions": http://www.htc.com/us/support/htc-one-m8-att/news/
As RUU installs stock recovery, you will need to unlock the bootloader again, and flash custom recovery again if you want to root or flash custom ROMs.
Click to expand...
Click to collapse
Which ROM do you think the best. I'm thinking about ViperOne 3.2.1 , Android Revolution hd 34.0 or CM 12 .
I really like the design of the CM12 but i heard that the boomsound ain't works, is that true? that's means the quality of the speakers will be very bad?

ben33891471 said:
Which ROM do you think the best. I'm thinking about ViperOne 3.2.1 , Android Revolution hd 34.0 or CM 12 .
I really like the design of the CM12 but i heard that the boomsound ain't works, is that true? that's means the quality of the speakers will be very bad?
Click to expand...
Click to collapse
I don't believe in recommending "best" ROMs. What's best for me, may no be the best for you. Especially since our network requirements are very different. And the choice of ROM is also largely a matter of personal preference and taste. In fact, until recently the XDA rules did not allow posting of "best ROM" threads as the discussions are largely irrelevant, and just resulted in fanboy pissing contests.
You really can't go wrong with any of the mentioned ROMs.
Although be aware that current ARHD is based on Android 5.0. So you need to update to Lollipop firmware or else suffer major bugs (broken WiFi is the most common). For the AT&T version of this phone, you can only update to LP firmware if you have s-off (until a LP is released by AT&T, for you by RUU).
Yes, any features that require Sense framework will not be present on CM12, including Boomsound and dual camera. Whether the sound is "bad" or not, I can't say. I'm not a CM12 user. But remember that Boomsound is just a software enhancement. The high quality of the speakers (for a smartphone) is largely a factor in the sound quality. If you like CM12 design, why not flash it (once on the proper hboot) and see for yourself what you think?

redpoint73 said:
I don't believe in recommending "best" ROMs. What's best for me, may no be the best for you. Especially since our network requirements are very different. And the choice of ROM is also largely a matter of personal preference and taste. In fact, until recently the XDA rules did not allow posting of "best ROM" threads as the discussions are largely irrelevant, and just resulted in fanboy pissing contests.
You really can't go wrong with any of the mentioned ROMs.
Although be aware that current ARHD is based on Android 5.0. So you need to update to Lollipop firmware or else suffer major bugs (broken WiFi is the most common). For the AT&T version of this phone, you can only update to LP firmware if you have s-off (until a LP is released by AT&T, for you by RUU).
Yes, any features that require Sense framework will not be present on CM12, including Boomsound and dual camera. Whether the sound is "bad" or not, I can't say. I'm not a CM12 user. But remember that Boomsound is just a software enhancement. The high quality of the speakers (for a smartphone) is largely a factor in the sound quality. If you like CM12 design, why not flash it (once on the proper hboot) and see for yourself what you think?
Click to expand...
Click to collapse
The RUU file isn't open. I boot into bootloader and type the command but then this says something failed and reboot my device. Then i boot into fastboot again and i saw its says relocked so i guess that's ok.
Fine, tried to plug into my PC while the phone is awake and open, the file can't seems to open, not even when i plug it while im in the bootloader.
did i do something wrong?

ben33891471 said:
The RUU file isn't open. I boot into bootloader and type the command but then this says something failed and reboot my device. Then i boot into fastboot again and i saw its says relocked so i guess that's ok.
Fine, tried to plug into my PC while the phone is awake and open, the file can't seems to open, not even when i plug it while im in the bootloader.
did i do something wrong?
Click to expand...
Click to collapse
Make sure you have HTC drivers installed on your PC. Phone should be connected in in fastboot mode.
If the RUU application doesn't even open, it doesn't sound like an issue with the phone. Even if there was an issue with the phone (wrong RUU , unlocked bootloader, etc.) the RUU would still open and start to run, but it would just give you an error message telling you what was wrong. Maybe just a bad download, try to download again.

redpoint73 said:
Make sure you have HTC drivers installed on your PC. Phone should be connected in in fastboot mode.
If the RUU application doesn't even open, it doesn't sound like an issue with the phone. Even if there was an issue with the phone (wrong RUU , unlocked bootloader, etc.) the RUU would still open and start to run, but it would just give you an error message telling you what was wrong. Maybe just a bad download, try to download again.
Click to expand...
Click to collapse
Bro, i managed to upgrade to 4.4.4 . I flashed ViperOne 3.2.1 at first, didn't like it, so i tried android revolution hd 34.0 and this ROM is amazing, love the design love it!
Have only 2 problems so far, first, the TV app , just got every 1-2 min a message: TV stopped .. so i kinda deleted this, but fine i can live without it.
But the problem that actually do me a troubles, is the screenshot, when i try to take a shot of my screen it's says. couldn't take a screenshot, not remaining space or program does not support..
Sorry about my English if you can't understand what i say..

Related

couple questions

i just bought my wife this phone. already backed up nv. it keeps prompting for a system update. does this phone have firmware like my lte evo?? do i need to upgrade the firmware on it before flashing a custom rom? kinda lost first samsung. i followed the backup threads already have the imei and nv backed up. so whats next? just root and flash. should i take the upgrade? then root.ITS ANDROID 4.1.2 BUILD jzo54k.l710vpbmb1
kaos420 said:
i just bought my wife this phone. already backed up nv. it keeps prompting for a system update. does this phone have firmware like my lte evo?? do i need to upgrade the firmware on it before flashing a custom rom? kinda lost first samsung. i followed the backup threads already have the imei and nv backed up. so whats next? just root and flash. should i take the upgrade? then root.ITS ANDROID 4.1.2 BUILD jzo54k.l710vpbmb1
Click to expand...
Click to collapse
if the phone prompts for an OTA update, it will logically be a newer version of Android.
If you want to root it anyway and install a custom ROM, I do not really see any reason in upgrading beforehand (I guess your S3 is running a Android version 4.1.2 already?). Hence go ahead, follow the rooting & flashing guides in the FAQ thread.
chrismast said:
if the phone prompts for an OTA update, it will logically be a newer version of Android.
If you want to root it anyway and install a custom ROM, I do not really see any reason in upgrading beforehand (I guess your S3 is running a Android version 4.1.2 already?). Hence go ahead, follow the rooting & flashing guides in the FAQ thread.
Click to expand...
Click to collapse
I ask because on my evo it could include firmware such as boot loader or radios. Logically it's smart to ask before assuming. After all what happens when we assume. But thanks. I finished backing up and rooting last night about 20 minutes after I posted
Sent from magical jelly bean.
the 4.1.2 update does include a new bootloader, but you're already running 4.1.2
kaos420 said:
I ask because on my evo it could include firmware such as boot loader or radios. Logically it's smart to ask before assuming. After all what happens when we assume. But thanks. I finished backing up and rooting last night about 20 minutes after I posted
Sent from magical jelly bean.
Click to expand...
Click to collapse
Some US versions of the S3 have separated their OTA updates into 2 types (one of which is "firmware"). I assume this is the same as you experienced on the Evo.
It is only some US carriers I have ever seen do this however. International versions don't separate them into 2 types. OTA update could be anything. At the most it is ROM, Kernel, Recovery, Radio and Bootloader that is updated.
The use of the word "firmware" annoys me to be honest. Firmware is more low level than the OS. It is embedded, which almost makes sense when you look at how the US carriers separate it out. Android to me is not "Firmware" but unfortunately, on the international forums here and from Samsung themselves, you will see them referring to Android as "Firmware", so if reading the GT-i9300 forum and you see someone say firmware, 9 times out of 10 they're referring to an Android update or ROM that may or May not include a bootloader etc..
I hope this clarifies a little

[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] confused about main firmware and rom bases

First of all this is my first post. Hello to everyone. I have been searching/reading thru these forums. Great source of info.
Phone info:
Currently S-OFF, unlocked, lateset AT&T 4.4.2 firmware, viperone 6.2.1, twrp
I have a pretty good comprehension of how to install or revert pretty much anything that can be done to this phone and have done so with great success. What I don't understand is the relationship between the firmware base of an RUU and the build of any given ROM. How is it that a custom Rom based off let's say x.xx.401.x work with x.xx.502.x main version? The devs say to update to the most current available firmware. Does that mean I have to flash a firmware base that matches what the Rom base for optimal performance? Because I originally thought that was the case and when I did my phone developed syncing issues particularly with the stock mail and weather apps. They would only sync over WiFi. Everything else about the phone worked as normal. Believing there was a problem with the Rom I flashed a few different popular roms on here. Always returning to full AT&T stock first. I later fully converted to GPE and to my surprise everything worked as normal. So I then converted to stock developer edition by way of zip flash and RUU exe. (By the way, when I say stock I mean s-off & unlocked but otherwise factory.) Received all the ota's. Main version would show as x.xx.1540.x. supposedly this would make my phone a dev edition with AT&T as the provider. And yet the syncing problems returned. So once again I returned back to factory AT&T 4.4.2 and all returned to normal. I then decided to try and use a Rom based off 4.4.2 and not one from 4.4.3; expecting the syncing issues to return only this time they didn't. So now I am really confused.
My questions are:
If coming from 4.4.2 factory firmware, is it best to run a Rom from the same base or am I doing something wrong and I should be able to use a Rom from a newer base on an older firmware?
If the developer edition and GPE can be carried by AT&T then why was I having syncing issues with the developer edition and not GPE?
I thought by being s-off I should be able to flash any RUU from any carrier without problems, just that I would be limited to the network capabilities of the actual service provider.
Everything I know about this stuff I learned from this forum. But I think I missed something.
My AT&T M7 always works best on the stock software.
The only thing I could figure is that AT&T have refined the software and radio so well that all the other versions pale in comparison.
I noticed the Developers Edition always had a horrible Bluetooth and WiFi radio. Signal strength was always weak compared to the stock AT&T software.
To answer your questions
Flash any version Roms you want on the latest AT&T firmware. And you'll have the best your phone can be.
clsA said:
My AT&T M7 always works best on the stock software.
The only thing I could figure is that AT&T have refined the software and radio so well that all the other versions pale in comparison.
I noticed the Developers Edition always had a horrible Bluetooth and WiFi radio. Signal strength was always weak compared to the stock AT&T software.
To answer your questions
Flash any version Roms you want on the latest AT&T firmware. And you'll have the best your phone can be.
Click to expand...
Click to collapse
I get so mixed up with all the terms being used interchangeably. So to clarify, as long as I am using the latest firmware from AT&T (currently 5.12.502.2 kk4.4.2), I can flash any custom ROM base. Whether it is based on 4.4.2 or higher. Correct?
I still want to know why I experienced the sync problems while running the factory x.xx.1540.x dev edition but not with the GPE. I never tried the factory x.xx.401.x WWE firmware either. However, I just got an sim unlock code from AT&T earlier today. I'm gonna try that maybe tomorrow and see if it makes a difference altho I don't believe it should. And I'm not gonna switch to a different provider.
Honestly, I was happy with my phone before I got wrapped up in all of this. I just decided to tinker with the phone and the mod bug has bitten.
ANGRY_robert said:
I get so mixed up with all the terms being used interchangeably. So to clarify, as long as I am using the latest firmware from AT&T (currently 5.12.502.2 kk4.4.2), I can flash any custom ROM base. Whether it is based on 4.4.2 or higher. Correct?
I still want to know why I experienced the sync problems while running the factory x.xx.1540.x dev edition but not with the GPE. I never tried the factory x.xx.401.x WWE firmware either. However, I just got an sim unlock code from AT&T earlier today. I'm gonna try that maybe tomorrow and see if it makes a difference altho I don't believe it should. And I'm not gonna switch to a different provider.
Honestly, I was happy with my phone before I got wrapped up in all of this. I just decided to tinker with the phone and the mod bug has bitten.
Click to expand...
Click to collapse
I think I figured this out. I continued to flash different ROMs and firmwares with the same results as I posted in the OP. Then earlier tonight I decided to try to convert to developer edition again (x.xx.1540.x) and flashed an ruu.zip, went thru the setup process, and as before the same issues returned. Then I had an idea; lets try something I haven't done yet. I pulled the SD card and factory reset the phone. After I completed the basic setup process I inserted the SD card and let the phone do its thing. The phone now works as it should (same as it does with the AT&T xx.502.x firmware installed).
Just figured I would pass this along.
Cheers
I give up
I thought I had this figured out. Last night after to converting to dev edition with all updates, everything seemed normal. I flashed the latest viperone rom as it is the rom I want. Turn the phone on this morning and the sync problems are present once again. I have searched thru a tom of pages on this sight alone. I cant find an answer. So its back to stock at&t.
I solved the problem. Incorrect settings in 4636 menu.

[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).

I need your help please.

I'm new to this forum but any kind of help will be appreciated. I got an HTC One M8. I'm African and I found some AT&T apps on the phone. I'm guessing it's some sort of service provider in the West. I found out that my phone is stuck on Android KitKat. It doesn't upgrade or even find options to upgrade the OS. I tried finding some internet help. It might be the AT&T keeping it from finding the update. Is there anyway to still get the update officially as the phone has nice specs but is not compatible for some apps because of the OS.
I'm also open to the suggestion of rooting as that has recently been seeming like the only option I might have left. I'm not worried about warranty as my country is not one for giving warranties on anything. I'm only scared of bricking my phone.
So if you can I'd really appreciate if you can give me a step by step process of rooting my phone, unlocking bootloader, turning S-Off and installing a new OS. Suggestions of good custom ROMS will be accepted too.
Most US carrier branded M8 versions will only OTA update if connected to that US carrier (in this case, AT&T)
You can update using the RUU tool. See my Index thread, and look under the "RUUs": https://forum.xda-developers.com/showthread.php?t=2751432
Marshmallow is the last official software version, and that RUU number is 6.20.502.5
Thanks
Although, I have solved my problem. Ended up wiping the whole phone, OS, firmware and all. Luckily, I had a recovery tool. Reinstalled Skydragon RUU and some firmware from some other thread. Now it works fine. That's what I'm using to write this note.
Thanks for the reply tho
Good work sorting it out on your own. I know you are new to the forum. In the future, I'd suggest "closing the loop" on posts you've made (especially a new thread you started) by posting that you solved the problem (and how you did it, for the benefit of others).
Also, I know you made the post some time ago. I only responded yesterday, since I don't often check this (AT&T specific) section too often, due to low activity/traffic. There is more activity on the "generic" M8 thread (not carrier specific). So if you have further questions, I'd advise to post their in the future (and mention that you have the AT&T version M8): https://forum.xda-developers.com/htc-one-m8
Although even that section is getting pretty quiet these days, due to the age of the device!
Okwute said:
Reinstalled Skydragon RUU
Click to expand...
Click to collapse
It was either a stock/official (HTC) RUU or the Skydragon ROM. There is not such thing as an RUU for a custom ROM (such as Skydragon.

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