Develop Bugs

[RESOLVED] Baseband Version/IMEI unknown

Hi friends,
I hope you guys are able to help, I have spent the whole day trying to fix my phone. So it all started when I flashed a radio that didn't work (I had SuperCID). After that, I tried different radios and flashed a radio that had the same version with my stock radio and none of them worked. So I decided to restore my phone to stock factory settings by downloading a stock backup from here (2.22.707.4 - TWRP Thanks to ckpv5) and the latest firmware from here (2.22.707.4_firmware.zip).
I flashed the firmware first twice, successfully and the restore the stock backup from TWRP and it got into a bootloop. However if i flash a custom GPE rom, it boots successfully but Baseband/IMEI becomes unknown.
I'm not sure what else to do now :crying:

I've tested installing a custom Sense based rom and GPE based rom, the Sense custom rom will get stuck in a boot loop but the custom GPE rom won't have issues. Except for the Baseband unknown version and IMEI unknown.
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.18.0.0000
(bootloader) version-baseband: 1.16.2133156.UA10G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 2.22.707.4
(bootloader) version-misc: PVT SHIP S-OFF
(bootloader) serialno:
(bootloader) imei:
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B11000
(bootloader) cidnum: HTC__044
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: off
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 5e4b24e4
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
Click to expand...
Click to collapse

Good news!
I managed to resolved the issue by downloading the Taiwan (HTC__621 / 1.54.709.4): 1.15.2133156.UA14G_20.18n.4096.05L radio from http://forum.xda-developers.com/showthread.php?t=2736921
Before I flashed the radio, I had configured my phone to SuperCID 11111111. I didn't clear any caches after the flash, not sure if that matters.
I haven't checked on why Sense roms are boot looping but I'm happy with a GPE rom without any issues. So I'll just stick with that for the time being

CyanogenMod 14.1 ROM
Hi, I have installed turkey den m8 my phone m8 i am unable to use the overseas product phone anymore Baseband Version / IMEI unknown error please help

did you got a solution for this problem.. Even i have the same issue.
RedroseTR said:
CyanogenMod 14.1 ROM
Hi, I have installed turkey den m8 my phone m8 i am unable to use the overseas product phone anymore Baseband Version / IMEI unknown error please help
Click to expand...
Click to collapse
did you got a solution for this problem.. Even i have the same issue.

hcazzz said:
Good news!
I managed to resolved the issue by downloading the Taiwan (HTC__621 / 1.54.709.4): 1.15.2133156.UA14G_20.18n.4096.05L radio from http://forum.xda-developers.com/showthread.php?t=2736921
Before I flashed the radio, I had configured my phone to SuperCID 11111111. I didn't clear any caches after the flash, not sure if that matters.
I haven't checked on why Sense roms are boot looping but I'm happy with a GPE rom without any issues. So I'll just stick with that for the time being
Click to expand...
Click to collapse
Hi, am having same issue, i can't even get network on my phone, i tried going to the link to download the radio you mentioned. but unfortunately it has been removed by google. Please if you can upload the radio somewhere and share

morizhtc said:
Hi, am having same issue, i can't even get network on my phone, i tried going to the link to download the radio you mentioned. but unfortunately it has been removed by google. Please if you can upload the radio somewhere and share
Click to expand...
Click to collapse
what variant you have ???
you can't flash a random radio.img
you need the one compatible with your device variant
so what is your cid&mid ??
also what is your version main ?
better than that just post the result of fastboot getvar all after removing serialno and imei

ahmed.ismael said:
what variant you have ???
you can't flash a random radio.img
you need the one compatible with your device variant
so what is your cid&mid ??
also what is your version main ?
better than that just post the result of fastboot getvar all after removing serialno and imei
Click to expand...
Click to collapse
variant: sprint
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.09.20.0209
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main:
(bootloader) version-misc: PVT SHIP S-OFF
(bootloader) serialno: 123456789012
(bootloader) imei: 355195000000010
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: mec_whl
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0PAJ5****
(bootloader) cidnum: 11111111
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: off
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 5c9466dd
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
finished. total time: 0.020s

morizhtc said:
variant: sprint
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.09.20.0209
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main:
(bootloader) version-misc: PVT SHIP S-OFF
(bootloader) serialno:
(bootloader) imei:
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: mec_whl
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0PAJ5****
(bootloader) cidnum: 11111111
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: off
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 5c9466dd
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
finished. total time: 0.020s
Click to expand...
Click to collapse
you don't even have the m8 you have htc one e8 device
don't flash anything from this thread or forum search about your specific device forum
or search on htc website http://www.htc.com/us/support/rom-downloads.html#sprint

ahmed.ismael said:
you don't even have the m8 you have htc one e8 device
don't flash anything from this thread or forum search about your specific device forum
or search on htc website http://www.htc.com/us/support/rom-downloads.html#sprint
Click to expand...
Click to collapse
already tried that firmware for sprint e8 and it says unsupported rom type and i even downloaded lower versions of software too

morizhtc said:
already tried that firmware for sprint e8 and it says unsupported rom type and i even downloaded lower versions of software too
Click to expand...
Click to collapse
yeah there is an error on the website it redirect to a9 not e8
take a look at this thread and flash the latest RUU
https://forum.xda-developers.com/one-e8/development/ruu-sprint-htc-one-e8-1-22-651-1-stock-t2952981
you have a heavy modified device even the serialno,meid and imei have been modified
try with the linked thread it's for your device

ahmed.ismael said:
yeah there is an error on the website it redirect to a9 not e8
take a look at this thread and flash the latest RUU
https://forum.xda-developers.com/one-e8/development/ruu-sprint-htc-one-e8-1-22-651-1-stock-t2952981
you have a heavy modified device even the serialno,meid and imei have been modified
try with the linked thread it's for your device
Click to expand...
Click to collapse
already flashed about 2 roms from there and still the same
and if you notice the LINKS to the RUU firmwares takes to to that of HTC one M8 on htc official site

morizhtc said:
already flashed about 2 roms from there and still the same
and if you notice the LINKS to the RUU firmwares takes to to that of HTC one M8 on htc official site
Click to expand...
Click to collapse
The links are direct download for RUUs for your device
You need to sort it either by modify the android-info inside the RUU or revert the supercid and supermid to stock
Please if you have Any further question should be in the thread linked above
Sent from my HTC M8 using XDA Labs

ahmed.ismael said:
The links are direct download for RUUs for your device
You need to sort it either by modify the android-info inside the RUU or revert the supercid and supermid to stock
Please if you have Any further question should be in the thread linked above
Sent from my HTC M8 using XDA Labs
Click to expand...
Click to collapse
thanks for your reply

Can u please give me the Taiwan radio ? the links are dead and i badly need the radio..

HTC One A9 Unknown Baseband help please

[Q] Wifi not coming on HTC One M8 Android Revolution 21

Hopefully I am not repeating a thread someone else has already started elsewhere but I have tried for many days and could not find anyone else having this same problem. Apologies if one already exists as I know people seem to repeat...
I recently acquired an HTC One M8 with Android Revolution 11.2 on it. Even though I had factory reset it a couple of times, I could not get it to accept my Google account but WiFi was working. So I flashed it with the latest 21.1 but this time the WiFi does not come on. I tried this a couple of times and the problem persists. I have TWRP recovery, S-ON, rooted/unlocked, UK. I reinstalled 11.2 and I am able to use the phone. The only problem here is that my music does not play through the phone speakers but it does through Bluetooth speakers (probably works through earpiece but have not tried that).
People seemed to have faced WiFi issues with earlier versions of Android Revolution but no one has mentioned this for the latest version. Does anyone have any idea what it could be or what I need to check to help with this problem? I would like to be able to flash to latest version and use all the functions of the phone to enjoy the phone, the latter taking priority. Failing that, I may have to resort to going back to stock ROM which does not seem like an easy thing as flashing the stock ROM. I am considering doing that anyway because of some of the great improvements HTC have introduced in the latest version.

DreadDroid said:
Hopefully I am not repeating a thread someone else has already started elsewhere but I have tried for many days and could not find anyone else having this same problem. Apologies if one already exists as I know people seem to repeat...
I recently acquired an HTC One M8 with Android Revolution 11.2 on it. Even though I had factory reset it a couple of times, I could not get it to accept my Google account but WiFi was working. So I flashed it with the latest 21.1 but this time the WiFi does not come on. I tried this a couple of times and the problem persists. I have TWRP recovery, S-ON, rooted/unlocked, UK. I reinstalled 11.2 and I am able to use the phone. The only problem here is that my music does not play through the phone speakers but it does through Bluetooth speakers (probably works through earpiece but have not tried that).
People seemed to have faced WiFi issues with earlier versions of Android Revolution but no one has mentioned this for the latest version. Does anyone have any idea what it could be or what I need to check to help with this problem? I would like to be able to flash to latest version and use all the functions of the phone to enjoy the phone, the latter taking priority. Failing that, I may have to resort to going back to stock ROM which does not seem like an easy thing as flashing the stock ROM. I am considering doing that anyway because of some of the great improvements HTC have introduced in the latest version.
Click to expand...
Click to collapse
Which is your firmware version?

lukes91 said:
Which is your firmware version?
Click to expand...
Click to collapse
I guess this is the Android version so I am going to quote everything here in case it is something else:
Androind: 4.4.3
HTC Sense: 6.0
Software: Android Revolution HD 11.1
HTC SDK API Level: 6.25
Kernel: 3.4.0-ge224610
Baseband: 1.19.21331147A1.09G_20.57.4196.01L_F
Build: 1.11.401.5 CL365360

DreadDroid said:
I guess this is the Android version so I am going to quote everything here in case it is something else:
Androind: 4.4.3
HTC Sense: 6.0
Software: Android Revolution HD 11.1
HTC SDK API Level: 6.25
Kernel: 3.4.0-ge224610
Baseband: 1.19.21331147A1.09G_20.57.4196.01L_F
Build: 1.11.401.5 CL365360
Click to expand...
Click to collapse
Please, post the output of
fastboot getvar all
Deleting imei and serial number...

You don't have to post your firmware version, because it's certainly wrong -- you need to update your firmware, or your WiFi won't work. If your phone works with 11.2 then you have the old firmware.
You're going to either have to try to get S-Off (which will likely require paying) or find an official OTA for your phone that you can use to upgrade firmware.
Her'es a good guide to all this : http://forum.xda-developers.com/htc-one-m8/general/vomerguides-m8-bootldr-unlock-s-off-t2800727
This is discussed a lot in the ARHD thread and elsewhere, so you just have to sit back and do some reading and searching.

lukes91 said:
Which is your firmware version?
Click to expand...
Click to collapse
Sorry, took me a while to learn, install and run ADB and Fastboot. I managed to use Squabbi's Toolkit which installed ADB and Fastboot for me. Thanks Squabbi !
< waiting for device >
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.18.0.0000
(bootloader) version-baseband: INVALID_VER_INFO
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main:
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno:
(bootloader) imei:
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B10000
(bootloader) cidnum: HTC__001
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 5e4b24e4
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
finished. total time: 0.201s

DreadDroid said:
Sorry, took me a while to learn, install and run ADB and Fastboot. I managed to use Squabbi's Toolkit which installed ADB and Fastboot for me. Thanks Squabbi !
< waiting for device >
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.18.0.0000
(bootloader) version-baseband: INVALID_VER_INFO
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main:
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno:
(bootloader) imei:
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B10000
(bootloader) cidnum: HTC__001
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 5e4b24e4
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
finished. total time: 0.201s
Click to expand...
Click to collapse
As stated before, your firmware is wrong... I was pretty sure about this, but i wanted to be sure... Update to latest firmware and Wi-Fi will work again...

lukes91 said:
As stated before, your firmware is wrong... I was pretty sure about this, but i wanted to be sure... Update to latest firmware and Wi-Fi will work again...
Click to expand...
Click to collapse
Lukes91, thoroughly appreciate your responses so thanks. I missed your earlier post about Firmware. I will follow the details and some reading on how to do this. I will let you know how it goes.

Here are the steps I took to upgrade my firmware , it may be of some help to you ?
http://forum.xda-developers.com/showpost.php?p=56158006&postcount=13987
Sent from my HTC One_M8 using XDA Free mobile app

craigmoly said:
Here are the steps I took to upgrade my firmware , it may be of some help to you ?
http://forum.xda-developers.com/showpost.php?p=56158006&postcount=13987
Sent from my HTC One_M8 using XDA Free mobile app
Click to expand...
Click to collapse
Thanks for the details. I had not seen your post until I got into a lot of trouble and came back here for help. I had finished typing a whole lot of stuff but before I submitted it I managed to get over the ordeal. After hours of reading, trying to conjure up the courage to update the firmware without having to S-OFF as S-ON provides security for insecure people like me but also because FIREWIRE could not do it. I finally took the plunge with "http://forum.xda-developers.com/showthread.php?t=2696282" which seemed to work. But after rebooting, the phone got stuck on the HTC splash screen. After a few more hours of reading while crying, I came across a post which advised of power+vol-up option and then power+vol-down quickly. Oh, the relief! After that, I managed to update recovery to TWRP but then all sorts of trouble not being able to update ROM using TWRP Install because "Unable to read zip file" and "Not enough space" using FASTBOOT UPDATE option. Even though it was not allowing my PC to write to the internal storage forever, finally, as if by magic while I was typing my reply here earlier (as mentioned above), I was able to copy the odexed HTC 3.28.401.7 ROM (from the ARHD site) to the phone's internal storage. When I then used the TWRP Install, it managed to install as expected. Another moment of relief!
Anyway, I now seem to have sensible versions showing up for the phone, WiFi working and music playing through the speakers. Happy days!
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.21.21331147A1.19_2G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 3.28.401.7
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno:
(bootloader) imei:
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B10000
(bootloader) cidnum: HTC__001
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: df77f8b7
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
Thank you to all who helped and tried to help alike. It was a nice experience being here at the XDA forums

HTC 816 A5 DUGL stuck at bootloader

hello good members.
i received a htc 816 dual sim stuck on bootloader. it’s A5 DUGL variant with s-off.
No matter what I do I can’t find ruu stock files for this model.i have downloaded at least 4 TWRP version for 816(none of them mentioned support for DUGL version,they just supported dual sim) which are flashed successfully but when I press recovery button, it just shows HTC log for one second max and then goes back too bootloader.so I can not flash custom roms if I had them.my searching for stock files for this model have been fruitless.it has been 3 days now.i must be doing something wrong.
My customer says that this phone was flashed with another serviceman and got stuck on bootloader and she was told the eeprom was dead.
Here is fastboot info:
C:\test>fastboot getvar all
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.20.5352.19.24
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 1.55.1402.11
(bootloader) version-misc: PVT SHIP S-OFF
(bootloader) serialno: HC48DWW02051
(bootloader) imei: 354011060233219
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: a5_dugl
(bootloader) platform: hTCBmsm8226
(bootloader) modelid: 0P9C90000
(bootloader) cidnum: HTCCN703
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: off
(bootloader) build-mode: SHIP
(bootloader) boot-mode: RUU
(bootloader) commitno-bootloader: 703d7086
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
finished. total time: 0.058s
Can you kindly help me?
do you know where i can get compatible stock roms for this model?
thank you.

anyone?

sx57 said:
hello good members.
i received a htc 816 dual sim stuck on bootloader. it’s A5 DUGL variant with s-off.
No matter what I do I can’t find ruu stock files for this model.i have downloaded at least 4 TWRP version for 816(none of them mentioned support for DUGL version,they just supported dual sim) which are flashed successfully but when I press recovery button, it just shows HTC log for one second max and then goes back too bootloader.so I can not flash custom roms if I had them.my searching for stock files for this model have been fruitless.it has been 3 days now.i must be doing something wrong.
Click to expand...
Click to collapse
Hello
Try this links :
https://www.youtube.com/watch?v=lWEnJYmXmDY
https://www.youtube.com/watch?v=vhUBLhdgSPU
https://drive.google.com/folderview?id=0ByabtAsA5CmscUU1M0JmcFNaNEk&usp=sharing#list
i had the same issue but little bit different

eaglef19 said:
Hello
Try this links :
https://www.youtube.com/watch?v=lWEnJYmXmDY
https://www.youtube.com/watch?v=vhUBLhdgSPU
https://drive.google.com/folderview?id=0ByabtAsA5CmscUU1M0JmcFNaNEk&usp=sharing#list
i had the same issue but little bit different
Click to expand...
Click to collapse
hello bro
thank you for helping me.i will take a look a the videos and post the results.

your welcome & Don't forget to push Thanks

i have same issue , anybody help me please

Can someone link me to an RUU for a vodafone M8s that is on Sense 7/MM?

I lost my backup when my hdd crashed a few weeks back and now I cannot put my phone back to stock (and I dont wanna S-OFF as its pretty much a waste of money given how much the phones worth)
If you need any more information to provide the correct RUU let me know

bump, rreally need the RUU

With TWRP 3.X you can get the phone back on working. Download the backup I uploaded long time ago, is system partition. And if you already have the MM firmware then you can run it good. Is 100% stock, made after I successfully update to MM.
Sent from my GT-I9505 using Tapatalk

burleanu said:
With TWRP 3.X you can get the phone back on working. Download the backup I uploaded long time ago, is system partition. And if you already have the MM firmware then you can run it good. Is 100% stock, made after I successfully update to MM.
Sent from my GT-I9505 using Tapatalk
Click to expand...
Click to collapse
Im on cm12.1 at the minute, as I went stock mm before, but lost my backup after going back to cm12.1. I cant get the MM firmware as theres no RUU for my carrier on MM

Code:
htc_fastboot getvar all
?
https://ruu.lalleman.net
edit: remove IMEI and Serial no.

jeroen_13 said:
Code:
htc_fastboot getvar all
?
https://ruu.lalleman.net
edit: remove IMEI and Serial no.
Click to expand...
Click to collapse
My RUU isnt on there. Theres only one RUU for Vodafone UK which is Lollipop, I need a Marshmallow one, but heres the code from the command:
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: [email protected]
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main:
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8ql_ul
(bootloader) platform: hTCBmsm8939
(bootloader) modelid: 0PKV10000
(bootloader) cidnum: VODAP001
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 0b9a12e3
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
(bootloader) mfg-name: 0001

Why dont you install the Lollipop one, and get the OTA to 6.0 ?

jeroen_13 said:
Why dont you install the Lollipop one, and get the OTA to 6.0 ?
Click to expand...
Click to collapse
Because i did that before, went back to cm12.1 and you cannot downgrade your stock rom with s on

Sprint M8 imei, baseband unknown

I bought a sprint m8. M8_whl unlocked and s-off. I flashed different RUUs, ROMs etc. Phone works normally but cant find SIM card. It always shows Imei unknown baseband unknown PRL unknown. I live in Turkey. How can i solve my problem?
This is getvar all
bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.09.20.1112
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 6.20.651.3
(bootloader) version-misc: PVT SHIP S-OFF
(bootloader) serialno: xxxxxxxxx
(bootloader) imei:
(bootloader) imei2: Not Support
(bootloader) meid: xxxxxxxx
(bootloader) product: m8_whl
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B70000
(bootloader) cidnum: 11111111
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: off
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 205bdca3
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0

You have to flash the firmware first prior installing any rom.

@degerli43
remove seialno and meid from OP
try to flash the stock RUU from HTC website here
http://www.htc.com/us/support/htc-one-m8-sprint/news/
a direct link to the RUU
http://dl3.htc.com/application/RUU_...1.3.exe?_ga=1.193310766.2098465900.1482652286

ahmed.ismael said:
@degerli43
remove seialno and meid from OP
try to flash the stock RUU from HTC website here
http://www.htc.com/us/support/htc-one-m8-sprint/news/
a direct link to the RUU
http://dl3.htc.com/application/RUU_...1.3.exe?_ga=1.193310766.2098465900.1482652286
Click to expand...
Click to collapse
thanks for warning me. i tried RUU's but it didnt help me. I am now trying with badboyz rom with flashed correct firmware. hope it helps.

It didnt work again. Please help me.

degerli43 said:
It didnt work again. Please help me.
Click to expand...
Click to collapse
what firmware version you have flashed ??
sprint device is a sensitive device flashing the wrong firmware maybe result in a permanent radio brick ( i hope that's not the case )

ahmed.ismael said:
what firmware version you have flashed ??
sprint device is a sensitive device flashing the wrong firmware maybe result in a permanent radio brick ( i hope that's not the case )
Click to expand...
Click to collapse
I flashed 6.20.651.3 fw. Is it wrong?

degerli43 said:
I flashed 6.20.651.3 fw. Is it wrong?
Click to expand...
Click to collapse
It's the correct firmware
Your issue might be the network itself,as there is some users have the same problem ( using sprint device on gsm network and the imei is unknown )
Try with an older RUU like kitkat and see how it goes
Sent from my HTC M8 using XDA Labs