HTC one M8 SIM detection Problem - One (M8) Q&A, Help & Troubleshooting

Here the actual problem was phone didnt detected sim .show"no sim"
***Software status modified***
***UNLOCKED***
M8_UL PVT SHIP S-ON
HBOOT-3.19.0.000
RADIO-1.22.21.331147A1.29G
OpenDSP-V46.2.2-00564-M8974_FO.0811
OS-("didnt show anything after flash custom rom")
eMMC-boot 2048MB
Nov 13 2014,21:01:33.0
version-bootloader: 3.19.0.0000
version-baseband: 1.22.21331147A1.29G
version-cpid: None
version-main: ...........
version-misc: PVT SHIP S-ON
serialno:**********************
imei:**********************
imei2: Not Supported
product: m8_ul
platform: hTCBmsm8974
modeid: 0P6B10000
cidnum: HG3__001
battery-status: good
battery-voltage: 0mV
partition-layer: Generic
security: on
build-mode: SHIP
boot-mode: FASTBOOT
commitno-bootloader: 4c52f93f
hbootpreupdate: 11
gencheckpt: 0

please help

Hello.
Did your SIM just stop working, or did you flash something first?
It could be that you need a replacement SIM, or that it has a bad connection in the tray. Is there another phone available to you that you could insert your SIM into to see if it works? Also, is there another SIM that you could use to see if the problem is a bad connection in the tray? Maybe a friend can let you test with his/her phone and SIM.
If it happened after you flashed something, like a ROM, then try another ROM to see if the problem persist.
Also, your OS in bootloader and version-main in your getvar are blank because of a bug in some older versions of TWRP. Update to the newest version (2.8.7.0). It will remain blank until the next time you update firmware I believe, but that's what caused it.
EDIT:According to your DSP, it appears you are on Kit-Kat firmware still. You should update to Lollipop if you want to flash newer ROMs. I'm not sure about this, but it may possibly be causing the SIM read error.
Since you are S-On, you will need to return to stock to do update.
This thread has instructions and download links for you to return to stock. Then you can update via the OTA that will be offered in settings>about>software updates

Yes sim is working after change the rom make this issue ......
I try to update 3.32.771.0 stock rom and try to ota updation after ota updation it hang in htc boot screen somtimes it ends with red triangle .then i use 4.20.771.2 in this stock rom no problem for ota updation but i bave still that issue sim detection .........can soff and use different rom solve this issue

I don't understand. You have updated via OTA? Did you update TWRP? Your version main shouldn't be blank anymore.
Is this something you have tried before starting this thread, or what you have done since I gave you that link?
Also, what ROM are you using that is giving you this error?
If you got S-Off, you could change your CID and update your firmware manually.
And yes, you should try another ROM to see if the issue persist. You could also try an older version of the ROM if your firmware isn't up to date.

xunholyx said:
I don't understand. You have updated via OTA? Did you update TWRP? Your version main shouldn't be blank anymore.
Is this something you have tried before starting this thread, or what you have done since I gave you that link?
Also, what ROM are you using that is giving you this error?
If you got S-Off, you could change your CID and update your firmware manually.
And yes, you should try another ROM to see if the issue persist. You could also try an older version of the ROM if your firmware isn't up to date.
Click to expand...
Click to collapse
By the help of xda links i ................do this
Yes update twrp 2.8.7 and use stock Nandroid backup 3.32.771.10 have problem for ota updation(stuck in htc boot screen sometimes ends with red triangle) and use 4.20.771.2 stock backup have no problem for ota updation for my phone and use stock recovery for the ota updation ....is s-on mobile can't able to downgrade firmware ????
Is my main version based on kitkat but i use custom rom based on lolipop ........can this cause for sim detection problem??????
Current stage of my problem
After use stock backup and update ota
***Software status modified***
***UNLOCKED***
M8_UL PVT SHIP S-ON
HBOOT-3.19.0.000
RADIO-1.22.21.331147A1.29G
OpenDSP-V46.2.2-00564-M8974_FO.0811
Os 4.25.771.6
eMMC-boot 2048MB
Nov 13 2014,21:01:33.0
version-bootloader: 3.19.0.0000
version-baseband: 1.22.21331147A1.29G
version-cpid: None
version-main: .4.25.771.6
version-misc: PVT SHIP S-ON
serialno:**********************
imei:**********************
imei2: Not Supported
product: m8_ul
platform: hTCBmsm8974
modeid: 0P6B10000
cidnum: HG3__001
battery-status: good
battery-voltage: 0mV
partition-layer: Generic
security: on
build-mode: SHIP
boot-mode: FASTBOOT
commitno-bootloader: 4c52f93f
hbootpreupdate: 11
gencheckpt: 0

moononem8 said:
By the help of xda links i ................do this
Yes update twrp 2.8.7 and use stock Nandroid backup 3.32.771.10 have problem for ota updation(stuck in htc boot screen sometimes ends with red triangle) and use 4.20.771.2 stock backup have no problem for ota updation for my phone and use stock recovery for the ota updation ....is s-on mobile can't able to downgrade firmware ????
Is my main version based on kitkat but i use custom rom based on lolipop ........can this cause for sim detection problem??????
Current stage of my problem
After use stock backup and update ota
***Software status modified***
***UNLOCKED***
M8_UL PVT SHIP S-ON
HBOOT-3.19.0.000
RADIO-1.22.21.331147A1.29G
OpenDSP-V46.2.2-00564-M8974_FO.0811
Os 4.25.771.6
eMMC-boot 2048MB
Nov 13 2014,21:01:33.0
version-bootloader: 3.19.0.0000
version-baseband: 1.22.21331147A1.29G
version-cpid: None
version-main: .4.25.771.6
version-misc: PVT SHIP S-ON
serialno:**********************
imei:**********************
imei2: Not Supported
product: m8_ul
platform: hTCBmsm8974
modeid: 0P6B10000
cidnum: HG3__001
battery-status: good
battery-voltage: 0mV
partition-layer: Generic
security: on
build-mode: SHIP
boot-mode: FASTBOOT
commitno-bootloader: 4c52f93f
hbootpreupdate: 11
gencheckpt: 0
Click to expand...
Click to collapse
Sorry I haven't responded sooner. I've been very busy.
Have you tried with other ROMs? If the problem persists with other ROMs, it is because the SIM card isn't seated properly in the sim tray, or the SIM itself is fried. You could try to pop it out and reinsert it, clean the metal contact points with alcohol, and lastly try putting a thin layer of tape on the back to make it fit more snuggly.
I'm going to have this thread moved to the M8 Q&A forum, where there may be answers from people who have experienced this before. Try what I have suggested above, and hopefully you'll find a solution soon.
Good luck!

xunholyx said:
Sorry I haven't responded sooner. I've been very busy.
Have you tried with other ROMs? If the problem persists with other ROMs, it is because the SIM card isn't seated properly in the sim tray, or the SIM itself is fried. You could try to pop it out and reinsert it, clean the metal contact points with alcohol, and lastly try putting a thin layer of tape on the back to make it fit more snuggly.
I'm going to have this thread moved to the M8 Q&A forum, where there may be answers from people who have experienced this before. Try what I have suggested above, and hopefully you'll find a solution soon.
Good luck!
Click to expand...
Click to collapse
i face this problem after change stock rom to custom rom
now i want to s off and want to know which cid and mid number use after
soff to flash any ruu on my phone

moononem8 said:
i face this problem after change stock rom to custom rom
now i want to s off and want to know which cid and mid number use after
soff to flash any ruu on my phone
Click to expand...
Click to collapse
Your MID is fine. Change your CID to superCID (11111111).
You won't be able to flash all RUUs. Verizon and Sprint firmware won't work with GSM phones.
I would avoid AT&T and T-Mo RUUs as well (unless you are switching to their network).

xunholyx said:
Your MID is fine. Change your CID to superCID (11111111).
You won't be able to flash all RUUs. Verizon and Sprint firmware won't work with GSM phones.
I would avoid AT&T and T-Mo RUUs as well (unless you are switching to their network).
Click to expand...
Click to collapse
in this current model id i can flash indian RUU in this phone
RUU_M8_UL_L50_SENSE60_MR_hTC_Asia_WWE_4.19.707.2_Radio_1.25.21331147A1.06G_20.69.4196.01_F_release_414204_signed.exe
can i flash above RUU

moononem8 said:
in this current model id i can flash indian RUU in this phone
RUU_M8_UL_L50_SENSE60_MR_hTC_Asia_WWE_4.19.707.2_Radio_1.25.21331147A1.06G_20.69.4196.01_F_release_414204_signed.exe
can i flash above RUU
Click to expand...
Click to collapse
You should be able to, yes.
If it doesn't work you will get an error message/code, and the flash will abort. You won't brick your phone. If it comes up MID mismatch, then you will have to change it, but I don't think you will have to.
For the record, I am on the Telus network in Canada (MID 0P6B16000), and I am using WWE/International firmware for a year and a half (MID 0P6B10000). I just ran an RUU three weeks ago to clear up some system issues I was having, and it installed with no problem.

If you didnt change phones Model ID, You find everything here ROMS, RUUs, Stock Nandroid Backups with respect to your Model ID.
You can S-Off and SuperCID to make things a lot easier.
http://forum.xda-developers.com/showthread.php?t=2701376

Related

[Q] One M8 HTC__001 CID, Firmware/No Wifi problem

Hello, I've been a long time xda lurker (Never thought I could really add much anyhow) since I had my Dell Streak and I think for the first time since I got my M8 I need a bit of help.
They rolled out the lollypop OTA update here in Ireland and figured It was time to update to a stock ROM from here or a slightly improved one but ever since then I have lost my WiFi completely.
Sorry If this makes no seance- at all I'm a little burnt out trying to solve this on my own but even going back to 4.4.3 ROMs I still have no WiFi at all and any help at all would be greatly appreciated.
This is all the info I took from fastboot and the bootloader I thought would be needed
Bootloader Info
*** Tampered ***
*** Unlocked ***
M8_UL PVT SHIP S-ON
HBOOT - 3.18.0.0000
RADIO - 1.19.21331147A1.09G
OpenDSP - v38.2.2-00542-M8974.0311
OS - 2.22.401.4
Fastboot Getvar All Info
version: 0.5
version-bootloader: 3.18.0.0000
version-baseband: 1.19.21331147A1.09G
version-cpld: None
version-microp: None
version-main: 2.22.401.4
version-misc: PVT SHIP S-ON
serialno: xxx
imei: xxx
imei2: Not Support
meid: 00000000000000
product: m8_ul
platform: hTCBmsm8974
modelid: 0P6B10000
cidnum: HTC__001
battery-status: good
battery-voltage: 0mV
partition-layout: Generic
security: on
build-mode: SHIP
boot-mode: FASTBOOT
commitno-bootloader: 5e4b24e4
hbootpreupdate: 11
gencheckpt: 0
Thanks again for even looking!
First - remove the serial no. & imei no. as those are sensitive info.
The details that you have does not show that you did OTA. You are still two versions behind.
Restore your stock ROM, flash a matching stock recovery (no custom recovery) then do OTA ... multiple OTAs up to the latest 4.16.410.10
If you're willing to set the phone up from scratch you can just update straight to Lollipop using the RUU available on here. If you want to go that route then you can following this guide I wrote:
http://forum.xda-developers.com/showthread.php?t=2735235
Basically, step 3 covers what you need to do as step 1 and 2 are already done and at least once that's done if you still have issues you know it's not the software on the phone
ckpv5 said:
First - remove the serial no. & imei no. as those are sensitive info.
The details that you have does not show that you did OTA. You are still two versions behind.
Restore your stock ROM, flash a matching stock recovery (no custom recovery) then do OTA ... multiple OTAs up to the latest 4.16.410.10
Click to expand...
Click to collapse
Thank you I didn't even think of that I edited them out.
EddyOS said:
If you're willing to set the phone up from scratch you can just update straight to Lollipop using the RUU available on here. If you want to go that route then you can following this guide I wrote:
http://forum.xda-developers.com/showthread.php?t=2735235
Basically, step 3 covers what you need to do as step 1 and 2 are already done and at least once that's done if you still have issues you know it's not the software on the phone
Click to expand...
Click to collapse
I will try that right away thank you for your help I'll post back here when I'm done
No luck, kept getting error 99 with the 'htc_fastboot" from the thread and with my normal fastboot it gives me the error 32 'header error' I only noticed the thread was for s-off phones, I don't care about my phone saying tampered, unlocked or anything but I'm assuming that's stopping the flash from happening.
You must relock your device first ... then try again with flash the ruu.zip
Isotopes said:
You must relock your device first ... then try again with flash the ruu.zip
Click to expand...
Click to collapse
Haha yeah that worked now, ignoring the guide at the start and just leaving it with the relocked warning it's flashing now via the RUU
Thanks to the both of you for your help.

[Q] AT&T M8. Worst case scenario, basically. Phone recoverable?

****ed up and didn't read things properly. I was trying to revert my phone to stock with an HTC RUU, that didn't work, and in haste and anger I set S-ON. On a device running CyanogenMod.
The threads I found on the subject weren't entirely helpful, so I'm here now, hoping I don't have to explain to HTC why I'm dumb. My device boots immediately to fastboot:
*** TAMPERED ***
*** RELOCKED ***
*** Security Warning ***
M8_UL_CA PVD SHIP S-ON
HBOOT-3.18.0.0000
RADIO-1.14.21331931.LA02_2G
OpenDSP-v32.2.2-00542-M8974.0213
OS-2.12.1700.1
eMMC-boot 2048MB
Jun 16 2014,18:47:55.0
Here's the output of fastboot getvar all:
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.18.0.0000
(bootloader) version-baseband: 1.14.21331931.LA02_2G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 2.12.1700.1
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: FA45P
(bootloader) imei: 35871
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul_ca
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B12000
(bootloader) cidnum: CWS__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: 6e0f5a3d
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
finished. total time: 0.131s
If anyone has advice, I'd appreciate it. Thanks!
Delete your IMEI and serial number. Those are personal data, which should never be posted on open forums.
Which RUU? Only an AT&T RUU will work unless you modify MID/CID by s-off.
An AT&T RUU should work.
redpoint73 said:
Delete your IMEI and serial number. Those are personal data, which should never be posted on open forums.
Which RUU? Only an AT&T RUU will work unless you modify MID/CID by s-off.
An AT&T RUU should work.
Click to expand...
Click to collapse
Thanks, I'll make sure to edit those out if I post again. A mod did that this time, hooray.
It was an AT&T RUU. At one point, I installed a stock GPE ROM and might have changed my MID, but don't quite remember. I remember that I changed my CID, but changed it back for the AT&T RUU. Judging by this thread, my MID is an "AT&T, unlocked, developer ID", so I guess it'll work.
If it helps, the specific RUU I used was named RUU_M8_UL_K44_SENSE60_ATT_SECURITY_Cingular_US_1.58.502.1_Radio_1.16.21331931.LA11G_20.31A.4145.02L_release_368350_signed_2. I downloaded it from HTC.
BaconSupreme said:
Thanks, I'll make sure to edit those out if I post again. A mod did that this time, hooray.
Click to expand...
Click to collapse
That's because I reported to the mods to delete the personal data.
BaconSupreme said:
It was an AT&T RUU. At one point, I installed a stock GPE ROM and might have changed my MID, but don't quite remember. I remember that I changed my CID, but changed it back for the AT&T RUU. Judging by this thread, my MID is an "AT&T, unlocked, developer ID", so I guess it'll work..
Click to expand...
Click to collapse
Your CID and MID are the correct one for AT&T.
BaconSupreme said:
If it helps, the specific RUU I used was named RUU_M8_UL_K44_SENSE60_ATT_SECURITY_Cingular_US_1.58.502.1_Radio_1.16.21331931.LA11G_20.31A.4145.02L_release_368350_signed_2. I downloaded it from HTC.
Click to expand...
Click to collapse
That RUU will fail, since it corresponds to hboot 3.16; and with s-on you can't run an RUU with a lower number hboot than is installed on the phone (3.18 in your case). Any other RUU except that one should work. You can find the other RUUs on my AT&T specific Index thread:
http://forum.xda-developers.com/showthread.php?t=2751432
Bad news first: the only RUU in that thread (the 4.4.4 one from HTC) that I could have used didn't work and gave me an unknown error (155). The other executable was the one I was already using and all the others require a microSD card, which I don't own.
Good news instead: This was fixed by... unlocking my bootloader again. Once I did that, my phone booted into CWM which was still installed and then booted into Cyanogenmod which was still there due to all the failed RUUs not doing anything. Hooray!
Thanks for the help, redpoint.
BaconSupreme said:
Bad news first: the only RUU in that thread (the 4.4.4 one from HTC) that I could have used didn't work and gave me an unknown error (155). The other executable was the one I was already using and all the others require a microSD card, which I don't own.
Click to expand...
Click to collapse
Actually, you discovered an error in my Index thread, as the "Official" 4.4.3 RUU link should go here:
http://forum.xda-developers.com/att-htc-one-m8/general/htc-one-m8-ruu-m8ul-4-4-3-t2860423
Instead of incorrectly sending you to the "bootable" RUU.
Not sure why the 4.4.4 RUU is giving your error 155 (wrong image).
BaconSupreme said:
Good news instead: This was fixed by... unlocking my bootloader again. Once I did that, my phone booted into CWM which was still installed and then booted into Cyanogenmod which was still there due to all the failed RUUs not doing anything. Hooray!
Click to expand...
Click to collapse
You actually never mentioned what the original issue with CWM was. Did it not boot?
I think relocking the bootloader wipes the phone. So maybe that was all that was needed to get CWM to boot.
redpoint73 said:
Actually, you discovered an error in my Index thread, as the "Official" 4.4.3 RUU link should go here:
http://forum.xda-developers.com/att-htc-one-m8/general/htc-one-m8-ruu-m8ul-4-4-3-t2860423
Instead of incorrectly sending you to the "bootable" RUU.
Not sure why the 4.4.4 RUU is giving your error 155 (wrong image).
You actually never mentioned what the original issue with CWM was. Did it not boot?
I think relocking the bootloader wipes the phone. So maybe that was all that was needed to get CWM to boot.
Click to expand...
Click to collapse
Yeah, I couldn't boot into CWM. Fastboot > HBoot > Recovery... poof, back into Fastboot.

Comedy of errors as I've soft bricked my phone

So I got all greedy and wanted Lollipop sooner than when my provider did an OTA.
I tried a bunch of roms and found that Cyanogen was able to work for my phone (a lot of others gave me that issue where the Wifi wouldn't work, I subsequently worked out this was a firmware issue).
In an effort to try and fix a number of bugs I've been attempting to get S-Off. I downloaded Sunshine but Sunshine told me my ROM wasn't close enough to stock for it. So I put another Rom on it, but then mysteriously I lost root access.
So I did a hard wipe.
And now I find myself unable to install any ROMs on it at all (I'm trying to find a stock Kitkat one that will hopefully run).
So I can't get S-Off. I'm not even sure if it's still rooted (though I do have Philz installed and that loads when I put it into recovery mode). And so I'm not even remotely sure what I should do.
Yay!
Bricked mine too!
RuminatorNZ said:
So I got all greedy and wanted Lollipop sooner than when my provider did an OTA.
I tried a bunch of roms and found that Cyanogen was able to work for my phone (a lot of others gave me that issue where the Wifi wouldn't work, I subsequently worked out this was a firmware issue).
In an effort to try and fix a number of bugs I've been attempting to get S-Off. I downloaded Sunshine but Sunshine told me my ROM wasn't close enough to stock for it. So I put another Rom on it, but then mysteriously I lost root access.
So I did a hard wipe.
And now I find myself unable to install any ROMs on it at all (I'm trying to find a stock Kitkat one that will hopefully run).
So I can't get S-Off. I'm not even sure if it's still rooted (though I do have Philz installed and that loads when I put it into recovery mode). And so I'm not even remotely sure what I should do.
Yay!
Click to expand...
Click to collapse
I just joined this forum, so I don't know if I should be posting here or on a new thread, so let me know I can delete this, move it if I'm out of line.
I'm in the same boat. Just softbricked my girlfriend's Samsung Galaxy S5 (SM-G900a)
Her phone was unlocked AT&T and it auto updated to 5.0 Lollipop update OTA about a week ago.
It's been running like **** so I thought I'd downgrade it to 4.2.2 via ODIN
ODIN (failed) trying to install
G900AUCU1ANCE_G900AATT1ANCE_G900AUCU1ANCE_HOME.tar.gz
I read in one of these forums that downgrading wouldn't work but they found a work around
http://forum.xda-developers.com/showthread.php?t=2785363
Oh yeah and then my phone bricked so there is that, my GF is being really understanding but I'm hoping I can recover this!!!!
Edit: My problem was resolved here
http://forum.xda-developers.com/att...-2-bricked-t3093826/post60397413#post60397413
RuminatorNZ said:
So I got all greedy and wanted Lollipop sooner than when my provider did an OTA.
I tried a bunch of roms and found that Cyanogen was able to work for my phone (a lot of others gave me that issue where the Wifi wouldn't work, I subsequently worked out this was a firmware issue).
In an effort to try and fix a number of bugs I've been attempting to get S-Off. I downloaded Sunshine but Sunshine told me my ROM wasn't close enough to stock for it. So I put another Rom on it, but then mysteriously I lost root access.
So I did a hard wipe.
And now I find myself unable to install any ROMs on it at all (I'm trying to find a stock Kitkat one that will hopefully run).
So I can't get S-Off. I'm not even sure if it's still rooted (though I do have Philz installed and that loads when I put it into recovery mode). And so I'm not even remotely sure what I should do.
Yay!
Click to expand...
Click to collapse
your mistake is using CWM recovery, Sense custom roms require TWRP recovery, so you need to start by flashing the latest version of that.
once flashed, go in and do a full wipe. dont forget after wiping to reboot back into recovery for the changes to take effect, when you go to reboot it will say something like you have no OS installed, are you sure you want to reboot, just say yes, and select DO NOT INSTALL to SuperSU, the rom you falsh will be pre rooted.
TWRP latest version supports MTP, so when your in recovery main window, plug your phone into the computer and your sdcard and internal storage will open on your computer, just copy a rom to your sdcard, once copied, unplug your phone and install it.
use something like ARHD 41 or Maximus HD, they are close enough to stock for sunshine to work.
have a look here for a rom, dont download anything too modded or fancy as you'll be coming away from stock then http://forum.xda-developers.com/htc-one-m8/development
Seanie280672 said:
your mistake is using CWM recovery, Sense custom roms require TWRP recovery, so you need to start by flashing the latest version of that.
once flashed, go in and do a full wipe. dont forget after wiping to reboot back into recovery for the changes to take effect, when you go to reboot it will say something like you have no OS installed, are you sure you want to reboot, just say yes, and select DO NOT INSTALL to SuperSU, the rom you falsh will be pre rooted.
TWRP latest version supports MTP, so when your in recovery main window, plug your phone into the computer and your sdcard and internal storage will open on your computer, just copy a rom to your sdcard, once copied, unplug your phone and install it.
use something like ARHD 41 or Maximus HD, they are close enough to stock for sunshine to work.
have a look here for a rom, dont download anything too modded or fancy as you'll be coming away from stock then http://forum.xda-developers.com/htc-one-m8/development
Click to expand...
Click to collapse
Brilliant, thank you - I'll give this a whirl.
RuminatorNZ said:
Brilliant, thank you - I'll give this a whirl.
Click to expand...
Click to collapse
on a slightly different note, you dont need s-off to flash a firmware or RUU depending on your current firmware, can you post your fastboot getvar all without your imei and serial number please.
Seanie280672 said:
on a slightly different note, you dont need s-off to flash a firmware or RUU depending on your current firmware, can you post your fastboot getvar all without your imei and serial number please.
Click to expand...
Click to collapse
I sure can (thank you for your help):
version: 0.5
version-bootloader: 3.16.0.0000
version-baseband: 1.16.2133156.UA15_2G
version-cpld: None
version-microp: None
version-main:
version-misc: PVT SHIP S-ON
serialno:
imei:
imei2: Not Support
meid: 00000000000000
product: m8_ul
platform: hTCBmsm8974
modelid: 0P6B11000
cidnum: HTC__039
battery-status: good
battery-voltage: 0mV
partition-layout: Generic
security: on
build-mode: SHIP
boot-mode: FASTBOOT
commitno-bootloader: ab0efa49
hbootpreupdate: 11
gencheckpt: 0
RuminatorNZ said:
I sure can (thank you for your help):
version: 0.5
version-bootloader: 3.16.0.0000
version-baseband: 1.16.2133156.UA15_2G
version-cpld: None
version-microp: None
version-main:
version-misc: PVT SHIP S-ON
serialno:
imei:
imei2: Not Support
meid: 00000000000000
product: m8_ul
platform: hTCBmsm8974
modelid: 0P6B11000
cidnum: HTC__039
battery-status: good
battery-voltage: 0mV
partition-layout: Generic
security: on
build-mode: SHIP
boot-mode: FASTBOOT
commitno-bootloader: ab0efa49
hbootpreupdate: 11
gencheckpt: 0
Click to expand...
Click to collapse
your going to need s-off and convert your phone im sorry, doesnt seem to be anything about for your phone, firmware or RUU's.
You'll need to convert to get the latest firmware on your phone, unless you have it via an OTA or something like that ? convert to WWE 401 or Dev Edition 1540, currently your on 980 Austraillia Unbranded.
once you get s-off, convert is easy, all you need to do is change your CID number with a fastboot command, change your MID number, flash the firmware for Dev Ed or WWE, and then run the RUU.
Seanie280672 said:
on a slightly different note, you dont need s-off to flash a firmware or RUU depending on your current firmware, can you post your fastboot getvar all without your imei and serial number please.
Click to expand...
Click to collapse
I've got a sneaking suspicion that the ARHD and Maximus ROMS I'm finding won't mesh with the firmware I've got. I think.
Seanie280672 said:
your going to need s-off and convert your phone im sorry, doesnt seem to be anything about for your phone, firmware or RUU's.
You'll need to convert to get the latest firmware on your phone, unless you have it via an OTA or something like that ? convert to WWE 401 or Dev Edition 1540, currently your on 980 Austraillia Unbranded.
once you get s-off, convert is easy, all you need to do is change your CID number with a fastboot command, change your MID number, flash the firmware for Dev Ed or WWE, and then run the RUU.
Click to expand...
Click to collapse
yeah it's getting S-Off that struggling with.
RuminatorNZ said:
I've got a sneaking suspicion that the ARHD and Maximus ROMS I'm finding won't mesh with the firmware I've got. I think.
Click to expand...
Click to collapse
they should still install and run, your may have a few problems like wifi, but it should effect them installing and booting, try this one insted, its stock for your firmware version, https://www.androidfilehost.com/?fid=95916177934516545
You just need to make sure you flash with TWRP not CWM. http://dl.twrp.me/m8/
Seanie280672 said:
they should still install and run, your may have a few problems like wifi, but it should effect them installing and booting, try this one insted, its an older version of ARHD http://www.androidrevolution.org/do...oid_Revolution_HD-One_M8_34.6.zip&hash=3703c7
You just need to make sure you flash with TWRP not CWM. http://dl.twrp.me/m8/
Click to expand...
Click to collapse
Right, off I go to download these files on New Zealand's rubbish internet. I'll report back in many many hours
Thank you for all your help so far. Really appreciate it.
RuminatorNZ said:
Right, off I go to download these files on New Zealand's rubbish internet. I'll report back in many many hours
Thank you for all your help so far. Really appreciate it.
Click to expand...
Click to collapse
use this rom instead: https://www.androidfilehost.com/?fid=95916177934516545 its full stock rom, flash in TWRP still, and closest matching to your firmware, its KitKat not Lollipop.
Seanie280672 said:
they should still install and run, your may have a few problems like wifi, but it should effect them installing and booting, try this one insted, its stock for your firmware version, https://www.androidfilehost.com/?fid=95916177934516545
You just need to make sure you flash with TWRP not CWM. http://dl.twrp.me/m8/
Click to expand...
Click to collapse
Just keeping you updated, finished dowloading the above rom, flashed it and it seems to be working (mind you, my wifi still ain't working with that ROM, but I can live with that). Sunshine is now S-Off-ing as we speak so this is as much progress as I've made in 2 days!!
What should my next step be after getting S-Off?
RuminatorNZ said:
Just keeping you updated, finished dowloading the above rom, flashed it and it seems to be working (mind you, my wifi still ain't working with that ROM, but I can live with that). Sunshine is now S-Off-ing as we speak so this is as much progress as I've made in 2 days!!
What should my next step be after getting S-Off?
Click to expand...
Click to collapse
easiest thing for you to do is change your cid first, change it to WWE HTC__001 the command is fastboot oem write cid HTC__001 (thats 2 underscores, CID number is always 8 characters long)
so with your phone in the bootloader fastboot usb mode and plugged into the computer, run these3 commands
fastboot oem write cid HTC__001
fastboot erase cache
fastboot reboot-bootloader
next is to change you mid, so enter recovery and put this file on your SDcard http://forum.xda-developers.com/showthread.php?t=2779524
install it like you would with a rom, and follow the instructions on screen, when given the options to select mid to change to, select the one for WWE international.
when you have finished those 2 things, post your fastboot getvar all again please, should be a new and updated one, again without imei and serial number
Seanie280672 said:
easiest thing for you to do is change your cid first, change it to WWE HTC__001 the command is fastboot oem write cid HTC__001 (thats 2 underscores, CID number is always 8 characters long)
so with your phone in the bootloader fastboot usb mode and plugged into the computer, run these3 commands
fastboot oem write cid HTC__001
fastboot erase cache
fastboot reboot-bootloader
next is to change you mid, so enter recovery and put this file on your SDcard http://forum.xda-developers.com/showthread.php?t=2779524
install it like you would with a rom, and follow the instructions on screen, when given the options to select mid to change to, select the one for WWE international.
when you have finished those 2 things, post your fastboot getvar all again please, should be a new and updated one, again without imei and serial number
Click to expand...
Click to collapse
Is what you've suggested better than the Super-CID - 11111111 ?
RuminatorNZ said:
Is what you've suggested better than the Super-CID - 11111111 ?
Click to expand...
Click to collapse
I never bother with superCID, always seems to cause me more headaches than good.
the 2 best cid's to go for in my books are HTC__001 WWE (world wide engish) or BS_US001 Dev edition, they get the fastest updates.
Seanie280672 said:
I never bother with superCID, always seems to cause me more headaches than good.
the 2 best cid's to go for in my books are HTC__001 WWE (world wide engish) or BS_US001 Dev edition, they get the fastest updates.
Click to expand...
Click to collapse
Brilliant. I'll take your advice. You've got it all right so far.
See this guiy here did the same thing, but he is complaining that he's not got the next update yet, it because he hasnt changed his cid number, he needs to be on HTC__001, everytrhing else is done right, this is from the Australlian thread: http://forum.xda-developers.com/showpost.php?p=60272806&postcount=662
your fastboot getvar all should look like his when your done, only yours should say HTC__001 for the cid.
---------- Post added at 11:50 AM ---------- Previous post was at 11:42 AM ----------
RuminatorNZ said:
Brilliant. I'll take your advice. You've got it all right so far.
Click to expand...
Click to collapse
sorry my bad, no space between wite and cid so the command is fastboot oem writecid HTC__001
Seanie280672 said:
See this guiy here did the same thing, but he is complaining that he's not got the next update yet, it because he hasnt changed his cid number, he needs to be on HTC__001, everytrhing else is done right, this is from the Australlian thread: http://forum.xda-developers.com/showpost.php?p=60272806&postcount=662
your fastboot getvar all should look like his when your done, only yours should say HTC__001 for the cid.
---------- Post added at 11:50 AM ---------- Previous post was at 11:42 AM ----------
sorry my bad, no space between wite and cid so the command is fastboot oem writecid HTC__001
Click to expand...
Click to collapse
Righto, so far so good ... I think:
version: 0.5
version-bootloader: 3.19.0.0000
version-baseband: 1.24.21331147A1.09G
version-cpld: None
version-microp: None
version-main: 4.16.1540.8
version-misc: PVT SHIP S-OFF
serialno:
imei:
imei2: Not Support
meid: 00000000000000
product: m8_ul
platform: hTCBmsm8974
modelid: 0P6B11000
cidnum: HTC__001
battery-status: good
battery-voltage: 0mV
partition-layout: Generic
security: off
build-mode: SHIP
boot-mode: FASTBOOT
commitno-bootloader: 3aa067db
hbootpreupdate: 11
gencheckpt: 0
RuminatorNZ said:
Righto, so far so good ... I think:
version: 0.5
version-bootloader: 3.19.0.0000
version-baseband: 1.24.21331147A1.09G
version-cpld: None
version-microp: None
version-main: 4.16.1540.8
version-misc: PVT SHIP S-OFF
serialno:
imei:
imei2: Not Support
meid: 00000000000000
product: m8_ul
platform: hTCBmsm8974
modelid: 0P6B11000
cidnum: HTC__001
battery-status: good
battery-voltage: 0mV
partition-layout: Generic
security: off
build-mode: SHIP
boot-mode: FASTBOOT
commitno-bootloader: 3aa067db
hbootpreupdate: 11
gencheckpt: 0
Click to expand...
Click to collapse
just MID to change, just wondering, have you flashed some firmware ??? how did you get on this 4.16.1540.8 ??? this is dev edition firmware.

No SIM card, no camera and display issues after changing ROM.

Hello!
A few days ago I decided to root my M8 and change ROM to Google Play Edition. Something went wrong during installation and now my phone doesn't recognize a SIM card, camera doesn't work and display is glitching. So I wanted to use a backup file I created earlier, but it was corrupted...
I've already installed 4 different ROMs: InsertCoin, Stock GPE 5.1, Cyanogen CM12.1 and now I've returned to Stock M8.
The problem occurred on every ROM.
I'm attaching a few links to show how it looks like (sorry for incomplete urls):
No SIM Card: i60.tinypic[dot]com/2dab0up[dot]jpg
Camera App: i59.tinypic[dot]com/2ir5iky[dot]png
Flashing and colorful dots on the screen: www[dot]youtube[dot]com/watch?v=4u7hRfvUjTw
However the display works fine when I turn on Airplane mode.
HBOOT SCREEN:
Code:
*** Software status: Official ***
*** UNLOCKED ***
M8_UL PVT SHIP S-OFF
CID-11111111
HBOOT-3.19.0.0000
RADIO-1.25.214500021.06G
openDSP-v48.2.2-00564-M8974_F0.1211
OS-4.16.401.10
eMMC-boot 2048MB
Jan 15 2015, 22:51:08.0
fastboot getvar all:
Code:
version: 0.5
version-bootloader: 3.19.0.0000
version-baseband: 1.25.214500021.06G
version-cpld: None
version-microp: None
version-main: 4.16.401.10
version-misc: PVT SHIP S-OFF
meid: 00000000000000
product: m8_ul
platform: hTCBmsm8974
modelid: 0P6B10000
cidnum: 11111111
battery-status: good
battery-voltage: 0mV
partition-layout: Generic
security: off
build-mode: SHIP
boot-mode: FASTBOOT
commitno-bootloader: 3aa067db
hbootpreupdate: 11
gencheckpt: 0
Any help would be appreciated.
PS. I have already tried to flash RADIO separately.
There is an RUU around for 4.16.401, use that to return to stock image.
Than maybe try again to install custom recovery and flash custom ROM. I don't see any reason for those ROMs to give you the described issue (your firmware is up to date, etc.). So maybe you just need to start over from a blank slate.
redpoint73 said:
There is an RUU around for 4.16.401, use that to return to stock image.
Than maybe try again to install custom recovery and flash custom ROM. I don't see any reason for those ROMs to give you the described issue (your firmware is up to date, etc.). So maybe you just need to start over from a blank slate.
Click to expand...
Click to collapse
I tried to use the RUU you mentioned and it didn't help. I've already installed 8 different ROMs and my device still doesn't see SIM cards (I've tested those cards, so I'm sure they work fine) and the camera doesn't work. However the display stopped flashing and glitching. Any ideas?
walerian said:
I tried to use the RUU you mentioned and it didn't help.
Click to expand...
Click to collapse
Meaning what? Did the RUU fail or run to full completion?
If you have RUUed to full stock, and the issues still persist, it leads me to believe there is a hardware issue.
redpoint73 said:
Meaning what? Did the RUU fail or run to full completion?
Click to expand...
Click to collapse
It has been installed successfully and every functionality works fine except SIM card. It still displays a message "No SIM card in phone".
And I'm unable to enter Camera app.

Problem firmware and OS in my m8

Hey guys, if somebody could help me resolve my problem i´ll be eternally gratefully. A couple of days before i bought an international version of the htc m8 (0P6BIMG100), it had kitkat 4.4.4, and i want to upgrate the sistem to marshmallow, so, reading in the multiple forums i found a tread in this site that teaches how to convert the phone to google edition, when i started the fastboot it was locked (i unlocked it) and S-off with supercid 11111111 (the phone came rooted). I follow the instructions step by step and after the installation of the RUU finished, the phone boots in to the black google screen and enter in fastboot. So, i tried reversing the process and go to the sense version again, a friend (who happen to have an htc m8) help me do it and we manage to restore de backup that i made in TWRP. After that, he toldme to install a custom rom, i decide to install the Insert Coin Enhaced "ice-8.2.2_M8_UHL_MM60_SENSE80GP_HTC_WWE_6.12.401.4". And for my surprise, it worked!! However, the phone didn´t recognice de wifi antena, the sim, the front camera, etc and the imei, baseband, and all that stuff said "not available", after a few minutes, the phone began to reboot. Looking through different XDA forums many said it was the kernel, so i let my friend flash the google edition kernel (i still don´t know why i let him do that). After that, the phone simply reboots in the fastboot screen, so again reading in the forums i found that maeby was not a kernel issue, but a firmware thing. So, i been installing a hell of firmwares and one by one trying to install the rom, but it jus´t don´t work. The last upgrate that i did via "ext_card" (i rename it 0P6BIMG) end saying in red letters "device halted due to large image update fail" (i wipe de data of the microsd, i change the microsd for ahother one, and nothing) and a red flag appeared saying "image update fail!". After this, no matter which firmware i try to install it, i cant find the right one, besides, now in the fastboot getvar all command the "version-main: " is blank, it shows nothing. I also found the RUU.exe trends and i tried some of them, but they get stock in the "sending information 0/7 screen". After a while i enter again in the fastode screen with the abd command. So if anybody could help me i´ll be glad to invite the beers, i need the phone for work and it´s been a hell of 5 straight days without resolving this issue, these are the specs that are showed in the fastboot mode screen:
*** Software status official ***
*** UNLOCKED ***
M8_WLV PVT SHIP S-OFF
CID - 11111111
HBOOT-3.19.0.0000
RADIO-1.25.214500021.06G
OpenDSP-v48.2.2-00564-M8974_FO.1211
OS-
eMMC-boot 2048MB
------------------------------------
These are the specs in the "fastboot getvar all":
version: 0.5
version-bootloader: 3.19.0.0000
version-baseband: 1.25.214500021.06G
version-cpld: None
version-microp: None
version-main:
version-misc: PVT SHIP S-OFF
serialno: HT445SF02290
imei: ***************
imei2: Not Support
meid: **************
product: m8_wlv
platform: hTCBmsm8974
modelid: 0P6B10000
cidnum: 11111111
battery-status: good
battery-voltage: 0mV
partition-layout: Generic
security: off
build-mode: SHIP
boot-mode: FASTBOOT
commitno-bootloader: 3aa067db
hbootpreupdate: 11
gencheckpt: 0
Does anyone know what can i do? Apologies for the language, i´m not a native english speaker
Your device is not International GSM (m8_ul or m8_uhl) but it is a Verizon CDMA device (m8_wlv).
Those ROMs you tried are for m8_ul or m8_uhl, won't work on your device.
Read this on how to fix it - https://forum.xda-developers.com/htc-one-m8/help/m8-bricked-flash-rom-neither-restore-t3535671
Well...
ckpv5 said:
Your device is not International GSM (m8_ul or m8_uhl) but it is a Verizon CDMA device (m8_wlv).
Those ROMs you tried are for m8_ul or m8_uhl, won't work on your device.
Read this on how to fix it - https://forum.xda-developers.com/htc-one-m8/help/m8-bricked-flash-rom-neither-restore-t3535671
Click to expand...
Click to collapse
But if is a CDMA why does the phone have a nanosim entry?
I follow the given istructions but none of them works, after keep reading other answers in other post i found the 1.57.114.2 firmware sugestion, i rename it to "0P6BIMG.ZIP" and was able to run it in the HBOOT menu, now these are the specs that are showed in the bootloader screen:
M8_WLV PVT SHIP S-OFF
CID-11111111
HBOOT-3.16.2133156.UA10G
OpenDSP-v38.2.2-00542-M8974.0311
OS-1.57.114.2
eMMC-BOOT 2048MB
Apr 10 2014, 01:18:21.1
----------------------------------------------------------------
These are the specs showed in the ´fastboot getvar all´ command:
version: 0.5
version-bootloader: 3.16.0.0000
version-baseband: 1.16.2133156.UA10G
version-cpld: None
version-microp: None
version-main: 1.57.114.2
version-misc: PVT SHIP S-OFF
serialno: HT445SF02290
imei: ***************
imei2: Not Support
meid: ***************
product: m8_wlv
platform: hTCBmsm8974
modelid: 0P6B10000
cidnum: 11111111
battery-status: good
battery-voltage: 0mV
partition-layout: Generic
security: off
build-mode: SHIP
boot-mode: FASTBOOT
commitno-bootloader: c3d94491
hbootpreupdate: 11
gencheckpt: 0
--------------------------------------------------
I tried to install again the Insert Coin Enhaced "ice-8.2.2_M8_UHL_MM60_SENSE80GP_HTC_WWE_6.12.401.4", for my surprise the TWRP flashed it quick, but after the reboot it was stuck in the white screen with the HTC logo in green color, so...., i wipe it all, reinstall de "1.57.114.2.zip" and well, i´m still reading posts about the subject, any idea of what can i do sir?. By the way, thank you very much for the orientation
No matter what GSM firmware that you install, they won't work on your CDMA device.
You can install those GSM firmware like 1.57.114.2 because the MID is 0P6B10000
If you ever successful install a ROM on these firmware, you won't get any signal, your SIM won't work. Flashing these GSM firmware on CDMA device may brick your radio permanently.
What you need to do :
1. Change back the MID 0P6B10000 to original 0P6B20000
read this - https://forum.xda-developers.com/showpost.php?p=70504345&postcount=35
2. Install correct firmware to fix the radio first
https://forum.xda-developers.com/showpost.php?p=70502435&postcount=31
3. Install Marshmallow firmware which already include TWRP - https://www.androidfilehost.com/?fid=24438995911973227
4. Install your custom ROM that you want.
GPE - install this and select Verizon while in Aroma - https://forum.xda-developers.com/ve...ment/rom-vzw-stock-gpe-5-1-lmy47o-h9-t3212413
Or you can install any ROM in this section - https://forum.xda-developers.com/verizon-htc-one-m8/development
Or you can install some ROM with Verizon support in this section - https://forum.xda-developers.com/htc-one-m8/development
And I believe all the Nougat ROM support Verizon too.
lalomayen said:
But if is a CDMA why does the phone have a nanosim entry?
Click to expand...
Click to collapse
When we say "CDMA version" M8, it means it supports CDMA in addition to GSM and LTE networks. Mainly, so Verizon customers can use other carrier nanoSIMs while travelling to foreign countries.
The presence of the nanoSIM slot does not make it the "GSM" variant of the M8.
You have the Verizon CDMA version M8. There is not question about it.
lalomayen said:
I follow the given istructions but none of them works, after keep reading other answers in other post i found the 1.57.114.2 firmware sugestion
Click to expand...
Click to collapse
There is no reason to believe this firmware will work with your device.
You need to follow the advice given by ckpv5, he knows what he is talking about. If you get stuck with the process, tell us specifically what step, what the specific results were, error messages, etc. (just saying it didn't work, isn't goo enough) If you got stuck, it was likely pilot error; and we can probably troubleshoot, and see what went wrong, and properly advise you.
Ok, so i am in a somewhat similar situation to you. There are a few differences though. The first is that the phone has S-on. The owner said that the phone never had the bootloader unlocked, neither was it rooted. When the phone is turned on, it says:
*** Software status: Modified ***
*** Locked ***
***Security Warning ***
M8QL_UL PVT SHIP S-ON
HBOOT-3.19.0.0000
[email protected]
OS-2.10.771.1
eMMC-boot 2048MB
Apr 22 2016,12:28:26.0
When i connected it to the pc and ran fastboot getvar all, I got:
(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: 2.10.771.1
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: *
(bootloader) imei: *
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8ql_ul
(bootloader) platform: hTCBmsm8939
(bootloader) modelid: 0PKV10000
(bootloader) cidnum: H3G__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: 0b9a12e3
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
(bootloader) mfg-name: 0001
Any ideas what steps to take? Thanks in advance
ze410t said:
Ok, so i am in a somewhat similar situation to you. There are a few differences though. The first is that the phone has S-on. The owner said that the phone never had the bootloader unlocked, neither was it rooted.
Click to expand...
Click to collapse
Respectfully, your situation bears little, if any, similarity to the OP. His is s-off, with custom recovery, and trying to install custom ROMs. Further, he has the Verizon version (which as a lot of unique peculiarities versus other variants), with botched install of another version's firmware; which on the Verizon version in particular, results in broken radio (no SIM).
You have a very different M8 version, and a very different situation (close to stock - although I think root was at least attempted). And you haven't actually described what your question or issue is. The OP's problem is the wrong firmware, and custom ROMs don't work; but those issues don't apply to you.
I see you've started another thread here. I'd suggest sticking to that thread, rather than posting to this one. There are too many differences between your phone and situation to the OPs. Further discussion here (while also helping the OP in parallel) will probably result in unnecessary confusion.
redpoint73 said:
Respectfully, your situation bears little, if any, similarity to the OP. His is s-off, with custom recovery, and trying to install custom ROMs. Further, he has the Verizon version (which as a lot of unique peculiarities versus other variants), with botched install of another version's firmware; which on the Verizon version in particular, results in broken radio (no SIM).
You have a very different M8 version, and a very different situation (close to stock - although I think root was at least attempted). And you haven't actually described what your question or issue is. The OP's problem is the wrong firmware, and custom ROMs don't work; but those issues don't apply to you.
I see you've started another thread here. I'd suggest sticking to that thread, rather than posting to this one. There are too many differences between your phone and situation to the OPs. Further discussion here (while also helping the OP in parallel) will probably result in unnecessary confusion.
Click to expand...
Click to collapse
Oh ok :/ sorry about that. This was the only post that i found that i thought was similar. My apologies. Carry on!
ze410t said:
Oh ok :/ sorry about that. This was the only post that i found that i thought was similar. My apologies. Carry on!
Click to expand...
Click to collapse
No worries. I posted in the thread you started, and will try to help you there.
Stuck
ckpv5 said:
No matter what GSM firmware that you install, they won't work on your CDMA device.
You can install those GSM firmware like 1.57.114.2 because the MID is 0P6B10000
If you ever successful install a ROM on these firmware, you won't get any signal, your SIM won't work. Flashing these GSM firmware on CDMA device may brick your radio permanently.
What you need to do :
1. Change back the MID 0P6B10000 to original 0P6B20000
read this - https://forum.xda-developers.com/showpost.php?p=70504345&postcount=35
2. Install correct firmware to fix the radio first
https://forum.xda-developers.com/showpost.php?p=70502435&postcount=31
3. Install Marshmallow firmware which already include TWRP - https://www.androidfilehost.com/?fid=24438995911973227
4. Install your custom ROM that you want.
GPE - install this and select Verizon while in Aroma - https://forum.xda-developers.com/ve...ment/rom-vzw-stock-gpe-5-1-lmy47o-h9-t3212413
Or you can install any ROM in this section - https://forum.xda-developers.com/verizon-htc-one-m8/development
Or you can install some ROM with Verizon support in this section - https://forum.xda-developers.com/htc-one-m8/development
And I believe all the Nougat ROM support Verizon too.
Click to expand...
Click to collapse
Ohh, ok, got it now, i don´t know if 0P6B20000 was the original, but i follow the instructions in step 1, the TWRP 2.8.7.0 didn´t started in my phone, the 2.0.7.2 version did (i don´t know why), i follow the instructions: boot to recovery
Mount - system
then open command prompt from your adb/fastboot folder
then type
adb shell
follow by comand: echo -ne '\x30\x00\x50\x00\x36\x00\x42\x00\x32\x00\x30\x00\x30\x00\x30\x00\x30' | dd of=/dev/block/mmcblk0p5 bs=1 seek=16384
i get an error message ""dd" no se reconoce como un comando interno o externo, programa o archivo por lotes ejecutable." ("Dd" is not recognized as an internal or external command, Program or executable batch file")
redpoint73 said:
When we say "CDMA version" M8, it means it supports CDMA in addition to GSM and LTE networks. Mainly, so Verizon customers can use other carrier nanoSIMs while travelling to foreign countries.
The presence of the nanoSIM slot does not make it the "GSM" variant of the M8.
You have the Verizon CDMA version M8. There is not question about it.
There is no reason to believe this firmware will work with your device.
You need to follow the advice given by ckpv5, he knows what he is talking about. If you get stuck with the process, tell us specifically what step, what the specific results were, error messages, etc. (just saying it didn't work, isn't goo enough) If you got stuck, it was likely pilot error; and we can probably troubleshoot, and see what went wrong, and properly advise you.
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I see, i´m new in this subject, thanks for the observations, i´ll submint the issues in the order that they appear
lalomayen said:
I see, i´m new in this subject, thanks for the observations
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No problem. The Verizon version is pretty peculiar, so its easy to get confused by it. In fact, for this reason I typically do not recommend anyone buy this or the Sprint variant, unless they are located in the US actually using that particular carrier (Verizon or Sprint).

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