Hi all
Just bought an M8 for the wife from ebay (I know) described as new, sold in the UK, I'm trying to get it set up with Cyanogenmod before letting her loose
I've rooted and put CM on our previous phones (HTC Desire, Galaxy S3, LG G3) without incident
I managed to get root, bootloader unlocked, TWRP and then CM12.1 snapshot installed - booted fine but wouldn't connect to any networks, no voice, no data at all - tried a known working SIM in this phone and it didn't work, tried the original SIM in another phone and it works fine so there's definitely an issue with this handset
I thought it could be the radio so I updated the firmware using the instructions in this thread. Now the phone boots fine but says "No SIM card"
Now I'm beginning to suspect the provenance of this phone, fastboot getvar all gives:
Code:
C:\Users\...\adb>fastboot getvar all
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.29.214500021.12G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 6.12.401.4
(bootloader) version-misc: PVT SHIP S-OFF
(bootloader) serialno: <deleted>
(bootloader) imei: <deleted>
(bootloader) imei2: Not Support
(bootloader) meid: <deleted>
(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: 76df2b54
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
finished. total time: 0.171s
Now I'm getting suspicious, the model code on the back case of the phone is 0P6B100, yet the modelid reported in fastboot is 0P6B700, and fastboot also reports that the product as m8_whl which according to this website makes the phone a US Sprint model
Have I been sold a dog here? Or is there another explanation for this?
maybe you bricked the radio or it was already bricked and you confirmed it by flashing GSM firmware on CDMA device
M8_whl is sprint device which means it's CDMA device and flashing GSM firmware causing radio brick
BTW :- the thread you followed it's instruction to update the firmware is all about GSM devices and providing GSM firmwares only
Maybe you need to flash the stock sprint firmware and flash stock RUU then unlock the sim card to work on your carrier but i doubt it will work
anyone feel free to correct me if i'm wrong
Sorry for that
Sent from my HTC One M8 using XDA Labs
Thanks for that
I suspected as much, I just wanted to confirm before I messaged the seller
I should be able to get the phone returned for being "not as described"
Related
First of all thanks for anyone who can help me.
I'm quite desperate after spending countless hours on XDA trying to get my phone to work.
I received the phone (international HTC one M8) in a somewhat broken state and I am trying to fix it.
Originally the phone had a 4.4 rom on it which caused the phone to reboot constantly, I couldn't get the rom to update either so I decided to flash it to Marshmallow.
Set S-off, I flashed TWRP and installed the latest Skydragon rom. Wifi wasn't working though so I flashed ruu firmware 6.12.401.4b. The rom worked, Wifi worked, but only downside, it only booted while being charged with a cable, and the sudden reboots started occurring again. So I think the battery might be shotty too. Anyway, I got a device tree warning too, so I reflashed a different Ruu, reboots started occurring even when trying to get to recovery. So I went back to the 6x ruu, tried to flash Skydragon again and then I spiraled into real trouble. Each time I tried to flash a rom, the phone reboots while installing. I even tried the MeID changer to make sure it fits with the firmware.
Long story short, the reboots got worse, I can't get into recovery without rebooting. If I run recovery over fastboot, I get into the recovery, but it reboots when I try to flash anything. I also tried Phil's revovery but same problem.
I can get into fastboot, hboot and bootloader just fine though.
Any help is greatly appreciated.
Need more info to proceed. Please do a fastboot getvar all, and post the results (delete IMEI and serial number before posting).
Sure Thing! Thanks!
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.29.214500021.12G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 6.12.401.4
(bootloader) version-misc: XF SHIP S-OFF
(bootloader) serialno: XXXXXXXXX
(bootloader) imei: 3XXXXXXXXX
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B10000
(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: 76df2b54
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
Vprnl said:
Sure Thing! Thanks!
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.29.214500021.12G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 6.12.401.4
(bootloader) version-misc: XF SHIP S-OFF
(bootloader) serialno: XXXXXXXXX
(bootloader) imei: 3XXXXXXXXX
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B10000
(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: 76df2b54
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
Click to expand...
Click to collapse
It is indeed an M8_UL which is the GSM/Int version.
However version-mics shows: XF SHIP S-OFF
M8_UL_XF is something I have heard of before on a forum (few pages back, there's a thread with a similar case).
Anyway, an ordinary M8_UL will show 'PVT SHIP S-OFF'.
XF is either a 'different' variant or some type of engineer/prototype device.
What do you think @redpoint73?
Code:
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.29.214500021.12G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 6.12.401.4
(bootloader) version-misc: PVT SHIP S-OFF
(bootloader) serialno:
(bootloader) imei:
(bootloader) imei2:
(bootloader) meid:
(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: off
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 76df2b54
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
Here is the getvar all from my M8.
Notice the version-misc.
Thanks @murtaza02, I finally got the damn thing to work because of your comment I realized my CID was bogus and wasn't corresponding with the MID, so I fixed that using fastboot, flashed the EU 6x FUU and the corresponding RUU (https://www.androidfilehost.com/?fid=24369303960687057). And behold, It booted into Marshmellow!!
Now though, the phone still keeps shutting down (not even rebooting) and won't start android without being plugged in. Could this be software related at all? Getvar says the battery is good and when it craps out, (most often when trying to enable WIFI) it shows the battery charging just fine. I still see the device tree warning on boot btw.
Vprnl said:
Thanks @murtaza02, I finally got the damn thing to work because of your comment I realized my CID was bogus and wasn't corresponding with the MID, so I fixed that using fastboot, flashed the EU 6x FUU and the corresponding RUU (https://www.androidfilehost.com/?fid=24369303960687057). And behold, It booted into Marshmellow!!
Now though, the phone still keeps shutting down (not even reboting) and won't start android without being plugged in. Could this be software related at all? Getvar says the battery is good and when it craps out, (even when plugged in) it shows the battery charging just fine. I still see the device tree warning on boot btw.
Click to expand...
Click to collapse
As I said, yours is XF and a normal M8 is PVT.
Your device will accept a MM firmware, however there may be a SLIGHT difference in partition/partition sizes hence the device tree error and irregular behavior.
Your CID was not bogus, it was just SuperCID which is used to bypass the CID check during an RUU/FUU flash.
I'm still trying to figure out why (and how) yours is different.
Sent from my Nexus 6
murtaza02 said:
As I said, yours is XF and a normal M8 is PVT.
I'm still trying to figure out why (and how) yours is different.
Click to expand...
Click to collapse
I don't know much about the XF variant, either. But I recall @ckpv5 pointing out the difference to an XF user a week or 2 ago. So maybe @ckpv5 can jump in and give some advice here?
@redpoint73, Thanks but I fear @ckpv5 might not have any more info to go on. I found his post where he referred to the XF variant. He said it's quite possible a US variant, definitely has different partitioning than the PVT version, but didn't know more. I've also seen posts of people suggesting it's a Canadian version.
I bought it on Aliexpress if that is any lead. But in all honestly, I'm really starting to worry I have an expensive paperweight.
One more potential clue, the Alie page suggests the phone only has WCDMA, no LTE, could that be a lead? Ow and one more clue, the model number on the back of the phone is: OP6B100x
Vprnl said:
@redpoint73, Thanks but I fear @ckpv5 might not have any more info to go on. I found his post where he referred to the XF variant.
Click to expand...
Click to collapse
Can you link the post, so I can take a look? I remember reading the postat the time, but the details are foggy; and maybe there is something useful there.
redpoint73 said:
Can you link the post, so I can take a look? I remember reading the postat the time, but the details are foggy; and maybe there is something useful there.
Click to expand...
Click to collapse
Sure thing! Thanks again!
http://forum.xda-developers.com/htc-one-m8/help/ruu-warning-device-tree-totally-matched-t3356722
Verstuurd vanaf mijn Nexus 6P met Tapatalk
Hello!
I have an unlocked HTC M8 and I'm using it with T-Mobile. During almost a year I never had any issues with it but since January I having a recurrent issue: I can only have data for a few minutes. To solve it, I need to continuously disconnect and connect data.
During this time, I tried some "solutions" I found online:
_Install different ROM
_Add new APN
_Go to #*#*INFO*#*# and change to US band
The phone is still S-ON so I didn't change the radio (actually there is something that bothers me: the phone should be from T-Mobile but the model number is M8_UL_CA that, accordingly with the internet, it's from ATT...)
I noticed this after I returned from vacations in Portugal where I used a local SIM card...
Does anyone suffer(ed) from the same problem? I'm getting so frustrated...
Thanks
Hello, no one had experienced this before?
I'm on t-mobile with no issues.
Herkatus said:
Hello, no one had experienced this before?
Click to expand...
Click to collapse
To start with I would do the 'adb reboot bootloader' then do the 'fastboot getvar all' and post it (removing the imei and serialno). Mine is below as a reference. Also a little history - my is an actual t-mobile branded phone, I was rooted with lollipop and unrooted and had t-mobile upgrade my phone to MM. Once done I dev-unlocked and then did a backup and have installed custom ROMS. Currently I am using ACIP by coachcrey and I don't have any issues.
-brad
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.29.213311491.05G
(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: 0P6B13000
(bootloader) cidnum: T-MOB010
(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: 205bdca3
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
finished. total time: 0.060s
Hey brad,
Here's my info:
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.29.214500021.24_2G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 6.12.1540.4
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: *******
(bootloader) imei: *****
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul_ca
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B12000
(bootloader) cidnum: BS_US001
(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: 76df2b54
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
I bought the phone on Swappa from a seller that said it was bought from HTC directly. After I start having the issue, I rooted and installed a couple of different ROMs until I decided to go back to stock
Thanks for any help you might give me
Herkatus said:
I bought the phone on Swappa from a seller that said it was bought from HTC directly.
Click to expand...
Click to collapse
The product ID m8_ul_ca can be AT&T or Developer's Edition.
The main version indicated with digits "1540" agrees with Developer's Edition. So it may be true it was purchased from HTC directly.
We have seen a lot of AT&t variants "converted" to be unbranded (Euro, Dev Ed, etc.). But since the ATT version has the ATT logo on the back of the phone, they would have to have replaced the back plate to remove all the branding. The model number on the back of the phone (fine print near the bottom) may also give a clue to its origins (although if it was replaced, it may not even agree with the product name in getvar - which is the most reliable info).
Herkatus said:
After I start having the issue, I rooted and installed a couple of different ROMs until I decided to go back to stock
Click to expand...
Click to collapse
How exactly did you return to stock? Your own nandroid, stock nandroid from XDA thread, or RUU? If not your own nandroid, what version number?
Although, the fact your data issues coincided with using a foreign SIM; I'm inclined to believe that was the cause, rather than anything to do with custom ROMs, restoring stock ROMs, or the fact its the Dev Edition.
redpoint73 said:
How exactly did you return to stock? Your own nandroid, stock nandroid from XDA thread, or RUU? If not your own nandroid, what version number?
Although, the fact your data issues coincided with using a foreign SIM; I'm inclined to believe that was the cause, rather than anything to do with custom ROMs, restoring stock ROMs, or the fact its the Dev Edition.
Click to expand...
Click to collapse
Sorry, I can't remember how... I followed a guide and I think I downloaded HTC official ROM.
As for the foreign SIM, how could that affect the phone? maybe it damaged the SIM tray? How can I solve it?
Hey All,
I've bought a new HTC One M8 from Dubai and traveled to Egypt and had the following issues:
When i tried to make a phone call, i can not hear anything (the other side hear me) when i go on speaker mode i hear the other side but they can not hear me.
I tried to use the headset to make calls (tried several ones but they were not working), however the auxiliary jack is working in my car.
The phone overheats.
I thought it was a software issue so i tried to update the software but it keeps telling me that my software is up to date (i guess 4.4.2 or something like that). I googled and tried to update manually through RUU but could not find any one that is compatible with y device until i came across one that update the system but turned to be AT&T update (RUU_M8_UL_M60_SENSE70_ATT_MR_Cingular_US_6.20.502.5_combined).
I need to know if this is really a hardware or software issue, the device is brand new and can not imagine that it had all those faulty issues, also returning the device to Dubai and activating warranty would not be easy for me.
Here is mobile information and hopefully someone can help me.
Code:
(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: 6.20.502.5
(bootloader) version-misc: PVT SHIP S-OFF
(bootloader) serialno:
(bootloader) imei:
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul_ca
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B12000
(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
all: Done!
finished. total time: 0.169s
Regards
Amr
Sallo7a said:
i tried to update the software but it keeps telling me that my software is up to date (i guess 4.4.2 or something like that).
Click to expand...
Click to collapse
AT&T version will only receive updates when located in the US and connected to the AT&T network.
This is something you should have researched before buying.
Although, as the phone has been modified/hacked to be s-off and SuperCID, you can also convert to Developer's Editions, or even change model ID (MID) and convert to another M8 version.
Sallo7a said:
tried to update manually through RUU but could not find any one that is compatible with y device until i came across one that update the system but turned to be AT&T update (RUU_M8_UL_M60_SENSE70_ATT_MR_Cingular_US_6.20.502.5_combined).
Click to expand...
Click to collapse
That RUU should work.
If you RUU successfully, and still have the issues, you are probably looking at a hardware issue.
I decided to start using my M8 again after a couple of years and after flashing some new Nougat ROMs I have had the Canadian Carrier boot loop issue. In most cases I can go a day or two until I have to yank the sim and reboot to stop the loop. I had a thought though; could I convert my M8 into a US, GPE or international version so I can get around this problem? I know beanstalk works but I don't prefer it. My M8 is a Telus phone unlocked and currently on Bell network. It is rooted and the following are fastboot details:
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.25.214500021.06G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main:
(bootloader) version-misc: PVT SHIP S-OFF
(bootloader) serialno: XXXXXXXXXXXX
(bootloader) imei: XXXXXXXXXXXXXX
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B16000
(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: 3aa067db
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
Also mid: 0P6B16000
If this will work what is the best way to it and maintain root? A lot of the guides are outdated so I'm not sure if this can even work.
your device is s-off you can convert it to any GSM variant but i don't know if it will work with your carrier
covert to WWE 6.12.401.4 and see how it goes
if it didn't work with your carrier revert the conversion by flashing the proper firmware ( telus firmware is 6.13.661.9 )
Bell uses the same bands as US AT&T, from what I can tell. Reason being, AT&T used to own portion of Canada Bell, and they still have a close working relationship. They seem to maintain their networks for the same or similar band support.
Flashing the Euro radio will result in you missing most of the LTE bands used by Bell, as well as one of the two used for 3G by Bell.
I would suggest flashing AT&T or US Developer's Edition firmware (or RUU) for proper bands support on Bell.
https://en.wikipedia.org/wiki/Bell_Mobility
http://www.gsmarena.com/htc_one_(m8)-6074.php
jets76 said:
I decided to start using my M8 again after a couple of years and after flashing some new Nougat ROMs I have had the Canadian Carrier boot loop issue. In most cases I can go a day or two until I have to yank the sim and reboot to stop the loop. I had a thought though; could I convert my M8 into a US, GPE or international version so I can get around this problem? I know beanstalk works but I don't prefer it. My M8 is a Telus phone unlocked and currently on Bell network. It is rooted and the following are fastboot details:
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 1.25.214500021.06G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main:
(bootloader) version-misc: PVT SHIP S-OFF
(bootloader) serialno: XXXXXXXXXXXX
(bootloader) imei: XXXXXXXXXXXXXX
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: m8_ul
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B16000
(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: 3aa067db
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
Also mid: 0P6B16000
If this will work what is the best way to it and maintain root? A lot of the guides are outdated so I'm not sure if this can even work.
Click to expand...
Click to collapse
I'm also experiencing the same issue here with my phone. The difference is, i'm on telus and i'm pretty sure this phone was originally a t-mobile phone. Anyone have any idea why this actually happens in the first place? Maybe there's a way to make a flashable patch to use any nougat rom?
nate_benji said:
I'm also experiencing the same issue here with my phone. The difference is, i'm on telus and i'm pretty sure this phone was originally a t-mobile phone. Anyone have any idea why this actually happens in the first place? Maybe there's a way to make a flashable patch to use any nougat rom?
Click to expand...
Click to collapse
the thing is it's not the device firmware
It's on the carrier itself,there is some builds which have the gps disabled at all and it works for the Canadian carriers
Check the nougat discussion thread for that
Sent from my HTC M8 using XDA Labs
jets76 said:
I decided to start using my M8 again after a couple of years and after flashing some new Nougat ROMs I have had the Canadian Carrier boot loop issue. In most cases I can go a day or two until I have to yank the sim and reboot to stop the loop. I had a thought though; could I convert my M8 into a US, GPE or international version so I can get around this problem? I know beanstalk works but I don't prefer it. My M8 is a Telus phone unlocked and currently on Bell network. It is rooted
Click to expand...
Click to collapse
Hi Jets76,
I'm in the exact same situation you were in right now. I got my old M8 from Telus and am on bell right now. No nougat ROM (Lineage, RR, Cypher) seem to work. I haven't tried any android M roms. Before settling with M roms, I want to know if there is any work around to use android N roms.
Did you manage to make it work somehow?
I'm more curious on how to make it work than actually use one of the N roms.
Thanks,
Praveen Kumar
Hey guys,
Was wondering if I can get some guidance on what to do. My HTC One M8 is originally an AT&T device, I am currently in the UK but my Vodafone sim does not connect to any network. I've been trying to get it to work and I think the problem may lie with the firmware? All I would like to do is get connected on the Vodafone UK network with 4G/H+ speeds. Will it be possible?
(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) serialno:
(bootloader) imei:
(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: 7f8e91a3
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
I see that your version-main is wiped, so maybe the problem is from rom, you can download your stock ruu from here: http://www.htc.com/us/support/rom-downloads.html
Note: All of your data will be deleted, so backup first.
lucyr03 said:
I see that your version-main is wiped, so maybe the problem is from rom, you can download your stock ruu from here: http://www.htc.com/us/support/rom-downloads.html
Note: All of your data will be deleted, so backup first.
Click to expand...
Click to collapse
The blank version-main/OS is caused by TWRP 2.7.x. It was a bug in that version that caused it. To get it back, flashing the RUU will work. Also, updating TWRP then (re)flashing firmware will have it show again
blobbler said:
Was wondering if I can get some guidance on what to do. My HTC One M8 is originally an AT&T device, I am currently in the UK but my Vodafone sim does not connect to any network.
Click to expand...
Click to collapse
Is the device supposed to be SIM unlocked? If not, AT&T version is SIM locked by default, and another (any other but AT&T) carrier's SIM will not work.