yashsingh1/xdaforums huggingface dataset:
[One (M7) General] ashishambawata:
I have installed this

CWM Nandroid Backup (Android 4.2.2):

M7DWG_CWM_Nandroid_Backup_CID_HTC__038_2.37.720.1. zip - 998.74 MB

Now I am getting 4.4.2 Kitkat update but when i download that and install nothings happens it took me to cwm recovery and then starts normally without applying update.

I have tried to flash stock recovery then it gave me a phone symbol with red triangle in it pls help i want to upgrade to 4.4.2

or how can i apply theses OTA

OTA updates (for Android 4.4.2):

OTA_M7C_DWG_K44_SENSE55_MR_hTC_Asia_India_4.22.720 .4-2.37.720.1_release_35360448.zip - 834.58 MB

OTA_M7C_DWG_K44_SENSE60_MR_hTC_Asia_India_5.17.720 .3-4.22.720.8_release_379013.zip - 500.58 MB

---------- Post added at 05:27 AM ---------- Previous post was at 05:20 AM ----------

I have installed this

CWM Nandroid Backup (Android 4.2.2):

M7DWG_CWM_Nandroid_Backup_CID_HTC__038_2.37.720.1. zip - 998.74 MB

Now I am getting 4.4.2 Kitkat update but when i download that and install nothings happens it took me to cwm recovery and then starts normally without applying update.

I have tried to flash stock recovery then it gave me a phone symbol with red triangle in it pls help i want to upgrade to 4.4.2

or how can i apply theses OTA

OTA updates (for Android 4.4.2):

OTA_M7C_DWG_K44_SENSE55_MR_hTC_Asia_India_4.22.720 .4-2.37.720.1_release_35360448.zip - 834.58 MB

OTA_M7C_DWG_K44_SENSE60_MR_hTC_Asia_India_5.17.720 .3-4.22.720.8_release_379013.zip - 500.58 MB

---------- Post added at 05:35 AM ---------- Previous post was at 05:27 AM ----------

I have installed this

CWM Nandroid Backup (Android 4.2.2):

M7DWG_CWM_Nandroid_Backup_CID_HTC__038_2.37.720.1. zip - 998.74 MB

Now I am getting 4.4.2 Kitkat update but when i download that and install nothings happens it took me to cwm recovery and then starts normally without applying update.

I have tried to flash stock recovery then it gave me a phone symbol with red triangle in it pls help i want to upgrade to 4.4.2

or how can i apply theses OTA

OTA updates (for Android 4.4.2):

OTA_M7C_DWG_K44_SENSE55_MR_hTC_Asia_India_4.22.720 .4-2.37.720.1_release_35360448.zip - 834.58 MB

OTA_M7C_DWG_K44_SENSE60_MR_hTC_Asia_India_5.17.720 .3-4.22.720.8_release_379013.zip - 500.58 MB
[One (M7) General] alray:
You need the stock recovery on your phone to install ota update. Flash the stock recovery for your version, then serach and install ota updates.
[One (M7) General] Juve4life:
please this file is corrupted can you please re-upload PN07IMG_M7C_DUG_K44_SENSE60_MR_HTCCN_CHS_CU_5.15.1 402.3_Radio_1237.28.34.0106_release_373024_signed_ 2.zip - 1.10 GB
[One (M7) General] geek-baba:
you can not unzip the file, it's encrypted. The file is ok.
[One (M7) General] Juve4life:
it gives me something like HEADER ERROR
[One (M7) General] herunur:
I have rooted HTC one dual Sim M8 (802d), htc_asia_wwe

hardware: m7cdwg

CWM: recovery_802d_6_0_3_7

I want to run OTA updates (for Android 5.0.2): OTA_M7C_DWG_L50_SENSE60_MR_hTC_Asia_WWE_7.17.707.6-6.14.707.1.zip

This result of "fastboot getvar all" command:

H:\HTC_Lollipop\fastboot_adb>htc_fastboot getvar all

(bootloader) version: 0.5

(bootloader) version-bootloader: 2.49.0000

(bootloader) version-baseband: N/A

(bootloader) version-cpld: None

(bootloader) version-microp: None

(bootloader) version-main: 5.17.707.3

(bootloader) version-misc: PVT SHIP S-ON

(bootloader) serialno:

(bootloader) imei:

(bootloader) meid:

(bootloader) product: m7cdwg

(bootloader) platform: HBOOT-8064

(bootloader) modelid: PN0751000

(bootloader) cidnum: HTC__044

(bootloader) battery-status: good

(bootloader) battery-voltage: 3710mV

(bootloader) partition-layout: Generic

(bootloader) security: on

(bootloader) build-mode: SHIP

(bootloader) boot-mode: FASTBOOT

(bootloader) commitno-bootloader: dirty-1f512bb6

(bootloader) hbootpreupdate: 11

(bootloader) gencheckpt: 0

all: Done!

Execution time is 56(ms)

I tried to flash stock recovery either 802d_stock.img or 802d_stock_kitkat.img, but when reboot to recovery to run OTA UPDATE, no renponse

Question:

1. How to get running to OTA UPDATE?

2. Where I get original recovery for HTC one M8 802d?

3. Is it need to unroot to run OTA update?
[One (M7) General] Yannis23:
Error cannot load recovey.

Hi all,

I've been trying to install a recovery but I installed one that is wrong :( , so I want to install another one I think is OK (TWRP_Recovery_2.6.3.4_802w.img).

My is Smatphone is: HTC One M7 Dual SIM 802w.

This is the error I get:

error: cannot load 'TWRP_Recovery_2.6.3.4_802w.img'

What I am supposed to do?

PS: I'm newbie on XDA and modding.
[One (M7) General] bgcngm:
Here you go: http://xdaforums.com/htc-one/development/recovery-htc-one-dual-sim-802w-802d-t2982133.
[One (M7) General] sree843:
How to change ROM from Chinese to European or others

Dear All;

I presently have HTC ONE 802W upgraded to lollipop 5.0.2 with sense 6. My phone is presently unlocked and Installed TWRP in Recovery module. My Phone is S-ON.

Is their a way to remove the Chinese version and install a international version so as to make best use of the phone. Presently I am unable to use blink feed and other stuff as most of them are in Chinese .

Other details are :

cid: HTCCN703

mid: PN0771000

HBOOT:2.49

S-ON

Please suggest how to proceed.
[One (M7) General] gamahucher:
Bricked! No os!

Hi everyone. I accidentally bricked my phone.

D:\Downloads\HTCOneRoot>fastboot getvar all

(bootloader) version: 0.5

(bootloader) version-bootloader: 2.49.0000

(bootloader) version-baseband: U3.19.3509.04

(bootloader) version-cpld: None

(bootloader) version-microp: None

(bootloader) version-main: 7.19.1402.1

(bootloader) version-misc: PVT SHIP S-ON

(bootloader) serialno: HC38EW900277

(bootloader) imei: 355868054626941

(bootloader) meid: 00000000000000

(bootloader) product: m7cdug

(bootloader) platform: HBOOT-8064

(bootloader) modelid: PN0771000

(bootloader) cidnum: HTCCN703

(bootloader) battery-status: good

(bootloader) battery-voltage: 4273mV

(bootloader) partition-layout: Generic

(bootloader) security: on

(bootloader) build-mode: SHIP

(bootloader) boot-mode: FASTBOOT

(bootloader) commitno-bootloader: dirty-d0e3b226

(bootloader) hbootpreupdate: 11

(bootloader) gencheckpt: 0

all: Done!

finished. total time: 0.065s

Is there anyway I can install any OS?

What happened: I was trying to manually update OTA. I downloaded official OTA from phone, then I chose install later. I accessed the phones download folder and copied it to my computer. I extracted it and flashed the firmware in it through fastboot. and it didn't pushed through.

What I can only do is go to fastboot and to TWRP. I cannot flash anything. I cannot get S-OFF with firewater because it doesn't have an OS anymore.

I think I need to install a Lollipop ROM because the firmware is already on 7.19.1402.1. Is there anything I can do? or do you have a ROM that I can flash on it?

Thank you in advance.
[One (M7) General] Shikaiya:
Hi guys, someone could sow me the link of the guide on XDA site to root the M7 dual sim? Thank u so much...
[One (M7) General] Shikaiya:
Hi [MENTION=5488328]shwetkprabhat[/MENTION]. I have received the 802w today and the situation is this:

View attachment 3541076

View attachment 3541077

View attachment 3541078

I'd like to update the software till Lollipop latest release. What I need to do for that? Maybe I'm OTA ...?! :crying:

Thak u so much :highfive:
[One (M7) General] sudd1976:
Need some help

Hey guys,

Hope some one can help me, I am having issues trying to unbrick a friends M7 802W, he screwed it up trying to root it.

It was first in a boot loop, so I unlocked it, flashed TWRP and then MaximusHD 3.0, but when it boots up it keeps on rebooting by itself

I have tried Ruu zip files, custom roms, Twrp back ups etc etc and it still will not boot correctly.

Here is my getvar all details

(bootloader) version: 0.5

(bootloader) version-bootloader: 2.49.0000

(bootloader) version-baseband: N/A

(bootloader) version-cpld: None

(bootloader) version-microp: None

(bootloader) version-main: 4.21.401.5

(bootloader) version-misc: PVT SHIP S-ON

(bootloader) serialno:

(bootloader) imei:

(bootloader) meid: 00000000000000

(bootloader) product: m7cdug

(bootloader) platform: HBOOT-8064

(bootloader) modelid: PN0771000

(bootloader) cidnum: HTC__A07

(bootloader) battery-status: good

(bootloader) battery-voltage: 4031mV

(bootloader) partition-layout: Generic

(bootloader) security: on

(bootloader) build-mode: SHIP

(bootloader) boot-mode: FASTBOOT

(bootloader) commitno-bootloader: dirty-f6d46eca

(bootloader) hbootpreupdate: 11

(bootloader) gencheckpt: 0

When I try flashing an Ruu zip file i get the following error

FAILED (remote: 12 signature verify fail)

I'm out of ideas, can anyone help with this device?
[One (M7) General] alray:
Because the bootloader is unlocked. If you want to flash a RUU on a S-ON phone, the bootloader must be locked/re-locked.
[One (M7) General] sudd1976:
Hi,

I relocked the Bootloader and get the same error each time, I can enter Bootloader and recovery, issue fastboot and adb commands, but cannot get a Rom to boot correctly
[One (M7) General] alray:
What is the RUU you are trying to flash?
[One (M7) General] sudd1976:
I have tried all of the zip files in the op and anything else for the correct mid and cid that I can find, still no luck in bringing the phone back to life
[One (M7) General] alray:
You can't simply try all the zip, you need the correct one that match your MID, CID and since the phone is S-ON, it must be at least equal or newer than your actual version-main ( >/= 4.21.401.5)

Another thing, tell me what commands you have used to flash the RUU?

Edit: so the only one that should work on your phone that is available in the OP is 6.13.401.3
[One (M7) General] sudd1976:
Start Bootloader using volume down and power.

Fastboot oem rebootRuu

Fastboot flash zip Rom.zip

It starts and after a few mins gives me the error
[One (M7) General] alray:
Try with the sdcard method:

Download the 6.xx.401.x ruu

rename it "PN071IMG.zip"

save it at the root of your external sd card (must be FAT32 formatted)

reboot in bootloader

bootloader should detect the file and ask if you want to "update"

select "yes" using vol up/down and power.
[One (M7) General] sudd1976:
Not a problem, am downloading it now.

Will let you know what the outcome is.

Thanks for your help so far.
[One (M7) General] sudd1976:
Unfortunately, that didn't work tried both as PN07IMG and also flashing via Ruu.

When flashing came up with paresing then failed.

Ruu came up with the same error.
[One (M7) General] flamer.gamer:
I need to get back to my 5.17.720.4 :(

If you could please help me out sir I'm really stuck & I've tried everything :(

Okay so I ruined my 802d when I tried to upgrade to Lollipop.

It was S-Off running 5.17.720.4 ever since I bought it, but what was weird was that, although I was using a fully-functioning YemenMobile UIM/SIM, my phone always showed "ChinaTelecom" (.1401 firmware) as the network name on lockscreen, notification drawer & about-network section (for Slot1).

Also, ChinaTelecom's logo is drawn on the bottom of the back-cover.

So how come my phone had .720 software & why? This confused me big time when I tried to flash Lollipop RUU.. My getvar at that time was:

version: 0.5
version-bootloader: 2.49.0000
version-baseband: 1.01.32.0423
version-cpld: None
version-microp: None
version-main: 5.17.720.4
version-misc: PVT SHIP S-OFF
imei: ************62
meid: 00000000000000
product: m7cdwg
platform: HBOOT-8064
modelid: PN0751***
cidnum: 11111111
battery-status: good
battery-voltage: 3914mV
partition-layout: Generic
security: off
build-mode: SHIP
boot-mode: FASTBOOT
commitno-bootloader: dirty-1f512bb6
hbootpreupdate: 11
gencheckpt: 0

Although I was on .720, I tried flashing the 7.19.1401.6 Lollipop RUU cuz I thought it was the latest Lollipop as the ".bb" part of the RUU indicates. It was successful but I didn't really like the software & all the chinese apps (but didn't really check how functional the phone was)

So I then flashed the 7.17.720.6 RUU successfully. Phone was functional (no rebooting) but SIM slots not functioning, imei & baseband & more were gone.

I tried the solution suggested in OP for indian phones flashing the Chinese firmware (cuz I believed I was .720), but it didn't work, & I got stuck on a 2.37.720.1 which reboots in less than a min..

I managed my way through for a functioning phone by:

Flashing 2.17.1401.1 RUU > Flashing 2.43.1401.1 RUU > Applying 4.21.1401.3-2.43.1401.1 OTA

Now I'm on 4.21.1401.3 & software seems functioning (at least not rebooting), but only Slot 2 is working & only a single IMEI is shown in "About" & which is completely different than the IMEI displayed on my current getvar:

version: 0.5
version-bootloader: 2.49.0000
version-baseband: 2.03.30.0109
version-cpld: None
version-microp: None
version-main: 4.21.1401.3
version-misc: PVT SHIP S-OFF
imei: ************62
meid: 00000000000000
product: m7cdwg
platform: HBOOT-8064
modelid: PN0751***
cidnum: HTCCN702
battery-status: good
battery-voltage: 4280mV
partition-layout: Generic
security: off
build-mode: SHIP
boot-mode: FASTBOOT
commitno-bootloader: dirty-f6d46eca
hbootpreupdate: 11
gencheckpt: 0

Now how can I upgrade to KK? I need to at least get back to my old 5.17.720.4, how is that possible considering that I have a TWRP Nandroid backup that I created for my 5.17.720.4 before messing the phone up?

EDIT: I have restored my phone! After applying 4.21.1401.3-2.43.1401.1 OTA, I was able to flash the 5.17.720.3 firmware, then I restored the 5.17.720.3 CWM nandroid backup, phone worked !

Then I restored my TWRP nandroid backup, now my phone is back from where I tried to upgrade to Lollipop :)
[One (M7) General] dalfshiro:
Bro,is it possible to s-off htc one 802d lollipop using rumrunner?or anything else.please help me.i really want to s-off my phone.this phone only get sense 6,i really wanna try sense 7.thanks before
[One (M7) General] dalfshiro:
New update for 802d
[One (M7) General] pks4510:
Sir,

I have htc one 802d (Indian). the following is the details of getvar all

C:\ADB>fastboot getvar all

(bootloader) version: 0.5

(bootloader) version-bootloader: 2.49.0000

(bootloader) version-baseband: 1.01.32.0624

(bootloader) version-cpld: None

(bootloader) version-microp: None

(bootloader) version-main: 6.15.720.4

(bootloader) version-misc: PVT SHIP S-ON

(bootloader) serialno: xxxxxxx

(bootloader) imei: xxxxxxxxxxx

(bootloader) meid: xxxxxxxxxx

(bootloader) product: m7cdwg

(bootloader) platform: HBOOT-8064

(bootloader) modelid: PN0751000

(bootloader) cidnum: HTC__038

(bootloader) battery-status: good

(bootloader) battery-voltage: 3867mV

(bootloader) partition-layout: Generic

(bootloader) security: on

(bootloader) build-mode: SHIP

(bootloader) boot-mode: FASTBOOT

(bootloader) commitno-bootloader: dirty-6d8a0b9b

(bootloader) hbootpreupdate: 11

(bootloader) gencheckpt: 0

Since it is rooted with TWRP recovery & there is a new update for which Stock recovery is required. Can somebody help me in getting the stock recovery ? Thanks in advance
[One (M7) General] nimashahbazi1375:
hi

my device is htc one m7 dual sim

cid :A-07

mid modelid: PN0771000

version os : 5.17.402.6

D:\Compressed\New folder>fastboot getvar all

(bootloader) version: 0.5

(bootloader) version-bootloader: 2.49.0000

(bootloader) version-baseband: U3.15.3509.12

(bootloader) version-cpld: None

(bootloader) version-microp: None

(bootloader) version-main: 5.17.402.6

(bootloader) version-misc: PVT SHIP S-ON

(bootloader) serialno: HT367W902840

(bootloader) imei: 355868058264470

(bootloader) meid: 00000000000000

(bootloader) product: m7cdug

(bootloader) platform: HBOOT-8064

(bootloader) modelid: PN0771000

(bootloader) cidnum: HTC__A07

(bootloader) battery-status: good

(bootloader) battery-voltage: 4068mV

(bootloader) partition-layout: Generic

(bootloader) security: on

(bootloader) build-mode: SHIP

(bootloader) boot-mode: RUU

(bootloader) commitno-bootloader: dirty-1f512bb6

(bootloader) hbootpreupdate: 11

(bootloader) gencheckpt: 0

all: Done!

finished. total time: 0.069s

D:\Compressed\New folder>

i need ruu file or ota file

please help

fastboot getvar all
[One (M7) General] s-android:
hi

can anybody upload 7.17.402.5 for 802w (twrp backup)

stock and no root
[One (M7) General] tonibunaiasu:
Hello, I have the same model as you

(bootloader) product: m7cdwg

(bootloader) platform: HBOOT-8064

(bootloader) modelid: PN0751000

(bootloader) cidnum: HTC__044

And I flashed a wrong zip ...Now I lost my GPS and sim/network signal. I have tried to reinstal stock ROM, but returns the "signature failure 12". Could you help me with a readable recovery / nandroid backup /...whateever works for our HTC dual sim model?

Thank you in advance.
[One (M7) General] rooveg:
Sorry can't help you, sold my M7 dual last year.
[One (M7) General] tonibunaiasu:
I see. Thank you for your response. Have a nice week!
[One (M7) General] tonibunaiasu:
Oh, thank you very much. i will do it. Have a nice day!
[One (M7) General] Pradeep321:
Hello All,

Can anyone please update me with the best possible Rom for my HTC Dual Sim, currently running on 5.0.2 official European Rom.

Actually facing issues with Sim reading added with Least Wifi connectivity. It only reads my Sim for 2 or 3 Seconds when i restart my phone. But this was not the issue when i was running on Android 4.1.2
[One (M7) General] tonibunaiasu:
Hei, there is ROM you need. I personally use it on my HTC one M7 dual sim: https://romhut.com/versions/sixth-sense-revolution-5-0-0
[One (M7) General] bhaskarslg:
I was trying to install rom for Indian model. But the zips you gave for Indian versions they are not installing. Instead phone is showing error (bad) and instalation aborted. I've tried downloading using other downloaders but still same result.
[One (M7) General] LuKyBones:
plssss

friends please help me !!! already installed all firmwares I could , however all give some errors . I have a HTC 802D x.xx.720.xx currently the only firmware that works is the x.xx.1401.xx , someone help me? my front camera is not recognized in the firmware and I do not know what to do , I've lost a few months on this cell phone and can not make it work 100 %:crying::crying::crying:
[One (M7) General] bhaskarslg:
Bricked my phone. M7CDUG PVT SHIP S-OFF RH CID-11111111 HBOOT-2.26.0000 Radio-U2.07.3501.27 OpenDSP-v31.120.274.0617 QSC-1237.21.28.0627 OS-2.19.401.1 eMMC-boot 2048MB Jul 1 2013, 11:50:46.0. Suggest the right zip files i need to start the phone. TWRP installed.
[One (M7) General] wewenk:
well... I find something interesting that for user who fail upgrading to KitKat.

I FINALLY UPGRADED MY HTC ONE DUALSIM 802w TO KITKAT!!! :cowboy::cowboy::cowboy::cowboy::cowboy:

here what I do:

Relock Bootloader and Flash the 2.39 RUU zip for 802w

Copy the OTA file 2.43 and KK44 to your phone storage

flash the JB 2.43 OTA zip by entering to recovery. When a phone appear on your screen, press and hold power and vol up button for 2 secs. Point to apply from phone storage >> 0/ >> choose 2.43 OTA zip file. Then it will flashed and choose reboot.

flash the KK44 4.21 OTA zip via stock recovery like I describe on point 3. When it say want to reboot choose reboot then press and hold vol-down button. Then it will back to bootloader.

extract the recovery.zip from the KK44 OTA zip to your adb folder on PC.

run command: fastboot oem rebootRUU

if you see white HTC logo on your device's screen, run command: fastboot flash zip recovery.zip

when it say successfully on your pc screen, run command: fastboot reboot-bootloader

on your device, point to bootloader and press power button, then point to recovery and press power button.

when a phone with red sign appear on your device screen, press and hold power button and volume up button for 2 second and release, it will come to recovery. flash the KK44 OTA zip again. Then reboot.

Tadaaa! You're on KitKat

I don't know if it because I fresh install the RUU or because flashing recovery.zip in the middle of upgrading to KK.

just quote this post if you have a question.

Note that my device is S-OFF
[One (M7) General] vsinha71:
I have upgraded to 4.4.2 but now would like revert to stock 4.2.2 since isssues with WiFi I am on stock and not rooted. Kindly help.
[One (M7) General] wewenk:
what variant your device is?
[One (M7) General] vsinha71:
It is 802d India version.

---------- Post added at 05:17 AM ---------- Previous post was at 05:13 AM ----------

The WiFi issue happened after upgrading to 4.4.2 and then did a factory reset. Any help with great help. Many thanks
[One (M7) General] mahesh_9j:
Please follow these

Extract frimware.zip from the 2.37.720.1 OTA and flash firmware.zip to ur phone

it will give you Failed

flash it again immediately don't do any restart

after success

Unlock ur bootloader

install CWM or TWRP

and restore backup or flash custom rom.

Regards
[One (M7) General] s_superman:
I think you are wrong about that, I own middle east version with CID : HTC__J15

and the firmware number is : 2.41.402.3
[One (M7) General] geek-baba:
you could be right, thats from the user generated lists in xda.
[One (M7) General] sankar24:
update 802 d Indian dual sim 720 base to KITKAT

Hi has anyone with 720 base 4.2.2 updated to kitkat without problem and what is the experience. I tried to flash the firmware and my bootloader displayed KITKAT details with relevant os but my phone in settings still showed 2.37.720 and 4.2.2 only.Even after many attempts I have not been able to update.I would like information from people who can share. Thanks
[One (M7) General] vishalchandna:
Hey Sankar,

Is your bootloader locked & r u on stock recovery...what about S on or off
[One (M7) General] sankar24:
My boot loader i tried with both locked and unlocked and with stock recovery and I am S off.
[One (M7) General] nikzcool:
can i get a cmw backup of ur 4.4.2

hey it seems u have upgraded to 4.4.2 for the indian ht c 802 X.720.X can u upload the nandroid backup for the same would appreciate it.

anyone else if hav the cmw pls send me a pm wid the link.

or if anyone could tell me how to upgrade to 4.4 from the ota update.

i have the stock rom.+stock recovery+s-off+bootloader unlocked

whn i upgrade using stock recovery and ota i gt an error with htcsoundrecorder.apk

i hav tried to add the missing files to the preload folder but i guess the versions or smthng are causing some error.

pls help to gt 4.4 on my device
[One (M7) General] wewenk:
I don't know if you read some page back there.. I already shared my experience how to flash ota zip 4.4.2

Again, mine get error copying htcsoundexplorer too.. yes now I sucessfully on 4.4.2

All you have to do is extract file recovery.zip from your ota zip file then flash it under rebootRUU

Then you can flash your ota again via recovery
[One (M7) General] mahesh_9j:
Hi,

I think your device is 802w ?? So can we follow same steps like yours on our device which is 802d ??

Please guide so that we can use 4.4.2 on our devices w/o bootloop...

Thanks !

Mahesh
[One (M7) General] wewenk:
Yes it is the same, the difference is you have to do it with your own downloaded ota zip file
[One (M7) General] vishalchandna:
Hey,

I lost my downloaded file & since my phone was bootlooping & luckily I then got back by restoring from backup & now I tried a lot for updating but I am not getting any notification of upgrade plz guide how to proceed now....
[One (M7) General] bgcngm:
Just wanted to let you all know that I have just upgraded HBOOT to version 2.49.00. It finally fixes the "device enumeration failed" problem under Windows 8.1 when connecting phone under fastboot mode.
[One (M7) General] wewenk:
That is what happen to me too, fortunately I copied my ota zip.

I guess htc know about this bootlooping thing and they stopping the ota update. All you have to do is waiting, I guess.

If you insist to update manually, you have to get the proper ota zip for your device.