HTC M8 AT&T update question. - AT&T HTC One (M8)

Hello, I have HTC ONE M8 AT&T but my carrier isn't AT&T ,so previously i was on 4.4.2 than 4.4.4 released and i downloaded RUU from HTC official site and updated my phone without phone , just now i contacted HTC suppor to ask when Lollipop update will be released for AT&T , so he said i can install Lollipop update for unlocked versions which is released and i won't have any problem ? Please anybody help me will it really work ? Phone is RELOCKED

I think this should go to the Q&A thread
..

If your phone's CID is for at&t and you're s-on there's nothing you can do. Your options would be to pay for sunchine s-off and flash de lp firmware and one of the LP roms around. Once you're s-off you can either change CID to some other carriers with LP or unlocked and get that update. Or you can do what I did to get LP. Once you're on 4.4.4 get a custom recovery and flash viper Rom. It's LP and works perfectly.

Nikusha04 said:
Hello, I have HTC ONE M8 AT&T but my carrier isn't AT&T ,so previously i was on 4.4.2 than 4.4.4 released and i downloaded RUU from HTC official site and updated my phone without phone , just now i contacted HTC suppor to ask when Lollipop update will be released for AT&T , so he said i can install Lollipop update for unlocked versions which is released and i won't have any problem ? Please anybody help me will it really work ? Phone is RELOCKED
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Click to collapse
Moved here as this does not belong in the Development Section, read the Forum Rules on posting....

I highly doubt it was told to you that you could install the developer ruu on an ATT device,wont work as cid is not same. Best option is if soff change cid to BS_US001 and then you can flash the developer build and not have to wait on ATT builds.
Nikusha04 said:
Hello, I have HTC ONE M8 AT&T but my carrier isn't AT&T ,so previously i was on 4.4.2 than 4.4.4 released and i downloaded RUU from HTC official site and updated my phone without phone , just now i contacted HTC suppor to ask when Lollipop update will be released for AT&T , so he said i can install Lollipop update for unlocked versions which is released and i won't have any problem ? Please anybody help me will it really work ? Phone is RELOCKED
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Click to collapse

Related

[Q] How to update HTC ONE (AT&T) to 4.4.2 outside the US?

How can I update my HTC ONE to android 4.4.2 ?
The phone was bought from amazon, its an unlocked AT&T version running the standard 4.1.2 with all the at&t apps however Im not located in the US nor am I on AT&T so I can't get the OTA update.
I know the HTC one X had a way which was provided by HTC on their website where they got the download file and just installed with sync manager
Demonoid1011 said:
How can I update my HTC ONE to android 4.4.2 ?
The phone was bought from amazon, its an unlocked AT&T version running the standard 4.1.2 with all the at&t apps however Im not located in the US nor am I on AT&T so I can't get the OTA update.
I know the HTC one X had a way which was provided by HTC on their website where they got the download file and just installed with sync manager
Click to expand...
Click to collapse
See my thread here
http://forum.xda-developers.com/showthread.php?t=2659374
How to Update HTC Onde AT&T Android 4.4.2 and root:
http://forum.xda-developers.com/showpost.php?p=50791646
Sent from my BLU Life One using XDA Premium 4 mobile app
Is there an easier method ? While updating HTC One X AT&T unlcoked from ICS to JB it was as simple as flashing a RUU from HTC
abs0lut3z33r0 said:
Is there an easier method ? While updating HTC One X AT&T unlcoked from ICS to JB it was as simple as flashing a RUU from HTC
Click to expand...
Click to collapse
no really, this time.. there is not ROM from htc.com …
Im outside of US too and I'm still waiting the update via OTA
http://www.htc.com/us/support/htc-one-att/news/

[Q] is the at&t htc one on 4.4.2 able to get unlock bootloader?

im sorry if this has been posted and answered many times..ive recently updated my stock htc one from android 4.3 to 4.4.2. ive been trying to unlock my bootloader from the htc dev site but i keep getting a fail error. is the at&t htc one running on 4.4.2 supported for unlocking bootloader?

[Q] at&t htc one m8 RUU update to lollipop?????

hi ppl .... m using HTC ONE M8 (at&t unlocked),, I want to update it to android 5.0.2 through manual RUU update,,
but updating by this procedure,,,,will it relock my phone again from at&t carrier.
kindly advise
No, RUU will not SIM lock the phone again.
If the bootloader is unlocked, you need to relock.
But if the phone isn't modifed (bootloader unlock, root, etc.) then just backup you personal data (RUU will wipe the phone) and run the RUU.
same issue
anvesh.kalbhor said:
hi ppl .... m using HTC ONE M8 (at&t unlocked),, I want to update it to android 5.0.2 through manual RUU update,,
but updating by this procedure,,,,will it relock my phone again from at&t carrier.
kindly advise
Click to expand...
Click to collapse
I have same device with same issue as it's an at&t device and i'm no longer in their service so i decided to update my phone using RUU.
Bro so did you update to 5.0.2 using RUU?
and did the device stayed in unlocked mode (for other carieer)
would like to hear your experience (good and bad both)

[Q]

Hello.
I have an unrooted At&t HTC One M7. It is sim unlocked along with a locked boot loader and S-ON.
It is currently running on 4.3 Android version and the Software number is 3.17.202.3
I just want to update it to 4.4.2 (kitkat) using RUU File.
I need the link of the RUU file version for this.
I would love to update it without doing s-off and any other unlocking/locking thing.
if there is a way, please do let me know.
Any help would be highly appreciated.
Thanks.
RUU's are available via your region/countries HTC site.
ibilalsheikh said:
Hello.
I have an unrooted At&t HTC One M7. It is sim unlocked along with a locked boot loader and S-ON.
It is currently running on 4.3 Android version and the Software number is 3.17.202.3
I just want to update it to 4.4.2 (kitkat) using RUU File.
I need the link of the RUU file version for this.
I would love to update it without doing s-off and any other unlocking/locking thing.
if there is a way, please do let me know.
Any help would be highly appreciated.
Thanks.
Click to expand...
Click to collapse

About Firmware Flashing (need Help)

I have Sprint HTC One M9. And Its
Soff ed... And it has Super CID
Android Version is 5.1
Software Version is 2.6.651.11 ...
Can I install a international firmware to this Device ?
Or is there any way to convert it to international version ?
Please if you know any way to do that let me know ..
Thank you ....
charanaharshana said:
I have Sprint HTC One M9. And Its
Soff ed... And it has Super CID
Android Version is 5.1
Software Version is 2.6.651.11 ...
Can I install a international firmware to this Device ?
Or is there any way to convert it to international version ?
Please if you know any way to do that let me know ..
Thank you ....
Click to expand...
Click to collapse
no u cannot...you can only flash firmware for the sprint m9...if u want to use internationally, you'll need to sim unlock, see @stifilz thread HERE

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