Database Develop

[Q] SD card mounting problem (used search and can't find a fix)

When I plug my phone into my pc via usb on the pc it comes up as unknown device and I can't access the storage it just charges. This worked before just one day it stopped working. So I tried to do the fix by using flashboot but that doesn't work either as it doesn't go into the flashboot usb, I uninstalled and reinstalled the drivers but still no luck. I can't access the sd card through a file manager either it just says it's not mounted or it's plugged into the pc. I've tried to mount it in recovery and it still doesn't work. Any advice would be appreciated I'm desperate at this stage I've tried all the fixes I could find but I can't get any of the zips onto my sd because I can't access it.
PS. I'm pretty lost I've just tried another pc but I still get the same error about it being and unknown device, also when I go into dropbox or anything like that it says that the sd card isnt mounted and I have formatted the sd card from recovery and still no luck should I try it again? or format the whole phone? any help would be amazing thank you in advance!

After trying over and over to see if fastboot would work I restarted my phone like 10times and it worked for a bit I installed twrp and tried to mount but it wouldn't let me again and the fastboot is gone back to not working. I have tried to toggle usb debugging on and off and it hasn't changed it.

Fenbruv said:
After trying over and over to see if fastboot would work I restarted my phone like 10times and it worked for a bit I installed twrp and tried to mount but it wouldn't let me again and the fastboot is gone back to not working. I have tried to toggle usb debugging on and off and it hasn't changed it.
Click to expand...
Click to collapse
idk if it will work but i am releasing a tool tonight with an sdcard fix by anders3408: you could try that when i release or you can flash it in cmd by execting 'fastboot flash zip (filename).zip'
by the way the reason your phone is an unknown device it probly because you have windows 8 or an error on a previous windows, you can fix this by going into device manager and updating the unknown device to 'android'

ricky310711 said:
idk if it will work but i am releasing a tool tonight with an sdcard fix by anders3408: you could try that when i release or you can flash it in cmd by execting 'fastboot flash zip (filename).zip'
by the way the reason your phone is an unknown device it probly because you have windows 8 or an error on a previous windows, you can fix this by going into device manager and updating the unknown device to 'android'
Click to expand...
Click to collapse
Windows 8 need a specific way to have adb working. There are plenty of them if you use search or Google.
Sent from my Sensation XL using XDA Premium HD app

ricky310711 said:
idk if it will work but i am releasing a tool tonight with an sdcard fix by anders3408: you could try that when i release or you can flash it in cmd by execting 'fastboot flash zip (filename).zip'
by the way the reason your phone is an unknown device it probly because you have windows 8 or an error on a previous windows, you can fix this by going into device manager and updating the unknown device to 'android'
Click to expand...
Click to collapse
Thanks man I'll have to check it out tonight when it goes up!.. I don't think i can even use fastboot it just says"fastboot" when it's plugged into my pc and doesn't swap to "fastboot usb" and I'm using windows 7 64 bit and I tried updating to android in device manager but it's not on the list
anders3408 said:
Windows 8 need a specific way to have adb working. There are plenty of them if you use search or Google.
Click to expand...
Click to collapse
Any fixes for windows 7 I've tried it on three pcs and it won't detect the device as a phone it just comes up as unknown on all of them and I can't mount in recovery I've tried twrp and fastboot and it just won't mount at all.. would that mean it's bricked? should I wipe the whole phone? I can backup and restore and download apps but I just can't access the sd using anything else.

Anyone have any advice? Is it soft bricked? would it be worth going back to the store even though there is a custom rom on it?
Is there anyway I can reset the sd like I tried in storage settings but it just bugs out and I've wiped it in recovery and still the same. I'm desperate.

Try using my tool, just go to the development section and look for SXL Everything Tool!
Sent from my HTC Sensation XL with Beats Audio X315e using xda premium

ricky310711 said:
Try using my tool, just go to the development section and look for SXL Everything Tool!
Sent from my HTC Sensation XL with Beats Audio X315e using xda premium
Click to expand...
Click to collapse
I tried to use it but when I plug it into the pc and run there is no devices found.

Did you install HTC Sync manager ?
I don't know if it will resolve your problem but try to install it for the drivers..

stynh said:
Did you install HTC Sync manager ?
I don't know if it will resolve your problem but try to install it for the drivers..
Click to expand...
Click to collapse
Yeah I've it installed on both pcs and still no luck. It used to work then it just stopped working

[Q] ADB doesnt recognize HTC One in Recovery

I have a nandroid backup.
Its too big to keep on the phone at all times
Therefore its been placed on my computer
And in the case i need it (boot-loop), how can i transfer the backup while in CWM?
ADB seems to be the simplest way, but adb cannot find my device when it is in the bootloader or in custom recovery.
Am i missing something? Or is there another way to solve this issue.
If anyone could help, id be very grateful.

Hi
Greetings,
When you boot in fastboot and connect your phone to pc does it shows fastboot usb if yes then it is recognised if no then you will have to download the drivers if HTC and install them
Sent from my HTC Sensation Z710e using xda premium

shrex said:
Hi
Greetings,
When you boot in fastboot and connect your phone to pc does it shows fastboot usb if yes then it is recognised if no then you will have to download the drivers if HTC and install them
Sent from my HTC Sensation Z710e using xda premium
Click to expand...
Click to collapse
yes fastboot usb is shown and all fastboot commands work, its just that adb doesnt work when its in bootloader or recovery.
I did some more digging around and found that when the phone is connected while in recovery, the computer recognizes it as a "HTC MTP device"..and thats it. I cant upgrade the drivers of the said device or essentially do anything with it.
What am i missing?

ADB should only work under Recovery. I found that with the last HTC driver it didn't install for when you are under Bootloader, Recovery, or Fastboot. I forgot what version actually worked the best but it might have been the 3 series drivers. Anyway while under Recovery you'll have to force the HTC drivers to install thru your Device Manager. It will not automagically detect them. I would start with these drivers and try them out.
HTCDriver_4.2.0.001.exe
Universal_Naked_Driver_0.72.zip
HTCDriver3.0.0.007.exe

TygerByte said:
ADB should only work under Recovery. I found that with the last HTC driver it didn't install for when you are under Bootloader, Recovery, or Fastboot. I forgot what version actually worked the best but it might have been the 3 series drivers. Anyway while under Recovery you'll have to force the HTC drivers to install thru your Device Manager. It will not automagically detect them. I would startpage these drivers and try them out.
HTCDriver_4.2.0.001.exe
Universal_Naked_Driver_0.72.zip
HTCDriver3.0.0.007.exe
Click to expand...
Click to collapse
Thanks for the reply, ive tried the first two drivers, work fine when the phone is booted, but no avail in recovery. The laptop shows the device connected as "My HTC" while in recovery, but im unable to use adb commands as adb doesnt connect to it. Ill try the third 3 series driver and post an update in a few.
UPDATE: wont install, im running windows 8 and it says this driver is not compatible with this operating system.

Bhavpreet said:
Thanks for the reply, ive tried the first two drivers, work fine when the phone is booted, but no avail in recovery. The laptop shows the device connected as "My HTC" while in recovery, but im unable to use adb commands as adb doesnt connect to it. Ill try the third 3 series driver and post an update in a few.
UPDATE: wont install, im running windows 8 and it says this driver is not compatible with this operating system.
Click to expand...
Click to collapse
Does it say its offline? What do you actually see when using adb. As for the driver in Windows 8, you have to disable driver signature checking to use them. There is a thread in the Nexus 4 forum on how to do this, which is here:
http://forum.xda-developers.com/showpost.php?p=33463359&postcount=109

EddyOS said:
Does it say its offline? What do you actually see when using adb. As for the driver in Windows 8, you have to disable driver signature checking to use them. There is a thread in the Nexus 4 forum on how to do this, which is here:
http://forum.xda-developers.com/showpost.php?p=33463359&postcount=109
Click to expand...
Click to collapse
installed the 3 series driver, still the same problem. Heres some photos (which i should have attached originally) of whats happening.
The pictures are while the phone is normally booted, and then when the phone is in recovery.
Edit: Uninstalled all of the HTC drivers and devices inside the device manager, and only installed the Universal Naked Driver, the phone now shows up with a different name in device manager, but STILL does not work while in recovery.
Another pictures attached of how device manager looks with just the Universal Driver while in recovery.

anyone?

i have the same problem as u.. I tried both my missus Windowss PC now.. It used to detect it before. Now it suddenly doesn´t anymore. On my mac, same deal. Nothing detected.
Been googling around and i have found threads but they all end unsolved. ADB returns ADB devices blank. Kill-server or adb remount does nothing. in Fastboot USB its totally a ghost.
found any fixes?

I'm clueless too. I can only think to try other recoveries. Philz CWM comes to mind. I also uploaded the latest google usb drivers for you incase you want to try that out too. Google v7 USB drivers I think they are called. You'll probably have to force install them since they won't detect. Included the adb and fastboot from the SDK too. Last thing I can probably suggest is to try different USB port. Oh and TWRP too since it has the terminal built in it you could try starting up ADB from there.

Me too...
Did anyone ever resolve this? I'm facing it now, having tried multiple recoveries. Previously was able to use adb fine. (I'm on a mac.)

bretula said:
Did anyone ever resolve this? I'm facing it now, having tried multiple recoveries. Previously was able to use adb fine. (I'm on a mac.)
Click to expand...
Click to collapse
In case this helps someone else: The reason I lost adb was that I'd installed the drivers on my mac for EasyTether. There's a note about this on the EasyTether FAQ page. When I disabled the EasyTether driver, I was able to use adb again.

TygerByte said:
I'm clueless too. I can only think to try other recoveries. Philz CWM comes to mind. I also uploaded the latest google usb drivers for you incase you want to try that out too. Google v7 USB drivers I think they are called. You'll probably have to force install them since they won't detect. Included the adb and fastboot from the SDK too. Last thing I can probably suggest is to try different USB port. Oh and TWRP too since it has the terminal built in it you could try starting up ADB from there.
Click to expand...
Click to collapse
have you tied all-in-one-tool-kit ???

Not sure if this will help, but I had an issue like this with my asus tab - adb worked fine in android os but not in twrp recovery, device manager showing it as other device.
While in recovery with device connected to pc I followed this how-to from the device manager part on and got adb working in recovery.

ADB not connecting
Bhavpreet said:
I have a nandroid backup.
Its too big to keep on the phone at all times
Therefore its been placed on my computer
And in the case i need it (boot-loop), how can i transfer the backup while in CWM?
ADB seems to be the simplest way, but adb cannot find my device when it is in the bootloader or in custom recovery.
Am i missing something? Or is there another way to solve this issue.
If anyone could help, id be very grateful.
Click to expand...
Click to collapse
Re Install HTC drivers manually, windows sees HTC until you boot into recovery mode and try to use ADB, It worked for me.

HTC One(M7) not recognized by adb
Condition:
HTC One(M7) - rooted; s-ON; GPE ROM 4.3.1
Recovery - CWM
I have a similar problem with my HTC One(M7). I'm working mainly on a mac (OSX Maverick), but I have also tried using a PC (Windows 8). I accidentally wiped the data on the phone while in recovery, and now I have a phone that only boots to the bootloader and recovery. Since backups usually take a lot of memory, I kept all of mine on my computer. The simple fix I've been trying to do is sideload the ROM to the phone through adb, however adb does not find the device. I repeatedly get the "device not found". However the device is recognized in fastboot, and i always get the "fastboot USB" when it is connected. So I am unable to flash the ROM I need to the phone because it is unable to communicate with either computer. On the PC I made sure to have had the proper drivers, I downloaded HTC SYNC, and have tried updating them manually. However I always get the "error Code 43". The PC also does not recognize the device, so again I am unable to communicate with the device. Can I plz get any help, I have tried reading multiple forums, but have had no luck trying any solution. I would really appreciate any advise; Im desperate to fix the phone.

TonyDEV said:
Condition:
HTC One(M7) - rooted; s-ON; GPE ROM 4.3.1
Recovery - CWM
I have a similar problem with my HTC One(M7). I'm working mainly on a mac (OSX Maverick), but I have also tried using a PC (Windows 8). I accidentally wiped the data on the phone while in recovery, and now I have a phone that only boots to the bootloader and recovery. Since backups usually take a lot of memory, I kept all of mine on my computer. The simple fix I've been trying to do is sideload the ROM to the phone through adb, however adb does not find the device. I repeatedly get the "device not found". However the device is recognized in fastboot, and i always get the "fastboot USB" when it is connected. So I am unable to flash the ROM I need to the phone because it is unable to communicate with either computer. On the PC I made sure to have had the proper drivers, I downloaded HTC SYNC, and have tried updating them manually. However I always get the "error Code 43". The PC also does not recognize the device, so again I am unable to communicate with the device. Can I plz get any help, I have tried reading multiple forums, but have had no luck trying any solution. I would really appreciate any advise; Im desperate to fix the phone.
Click to expand...
Click to collapse
Take a look at this FAQ post and see if this doesn't help solve your problems. I would also recommend updating your CWM recovery to the latest.

having a similar problem. My system and everything is wiped all I have is TWRP 2.6.0.1 and I'm trying to end with cyanogenmod. theres no sdcard slot so my only option is an adb push through recovery. Adb doesnt recognize it, it just doesn't return anything in the list of devices when i type adb devices. in devmgmt it lists my phone as a disk drive... I have tried to update the drivers to the universal naked ones, but then windows says that it already found and installed the best driver software I have the T-Mobile variant but I thought I'd post here since this problem is more than likely not carrier specific and I didn't wanna add another thread. I can do fastboot just fine when in fastboot usb mode, but in recovery no adb... I can't install the naked drivers it just says that the file is incompatible

blu422 said:
having a similar problem. My system and everything is wiped all I have is TWRP 2.6.0.1 and I'm trying to end with cyanogenmod. theres no sdcard slot so my only option is an adb push through recovery. Adb doesnt recognize it, it just doesn't return anything in the list of devices when i type adb devices. in devmgmt it lists my phone as a disk drive... I have tried to update the drivers to the universal naked ones, but then windows says that it already found and installed the best driver software I have the T-Mobile variant but I thought I'd post here since this problem is more than likely not carrier specific and I didn't wanna add another thread. I can do fastboot just fine when in fastboot usb mode, but in recovery no adb...
Click to expand...
Click to collapse
your TWRP is very outdated update to 2.6.3.3
http://techerrata.com/browse/twrp2/m7
Install this driver then plug your phone in and enter TWRP
http://www.mediafire.com/download/j55vk6qbbr6250c/HTCDriver_4.8.0.002.exe
If device manager does not see your phone as My HTC under ADB Interface it's installed wrong.

clsA said:
your TWRP is very outdated update to 2.6.3.3
http://techerrata.com/browse/twrp2/m7
Install this driver then plug your phone in and enter TWRP
http://www.mediafire.com/download/j55vk6qbbr6250c/HTCDriver_4.8.0.002.exe
If device manager does not see your phone as My HTC under ADB Interface it's installed wrong.
Click to expand...
Click to collapse
thanks! did what you said i installed the drivers and the installation crashed the first time, then the second time it game me the option to remove or repair and i repaired and it worked thank you!!!
---------- Post added at 02:55 PM ---------- Previous post was at 02:37 PM ----------
clsA said:
your TWRP is very outdated update to 2.6.3.3
http://techerrata.com/browse/twrp2/m7
Install this driver then plug your phone in and enter TWRP
http://www.mediafire.com/download/j55vk6qbbr6250c/HTCDriver_4.8.0.002.exe
If device manager does not see your phone as My HTC under ADB Interface it's installed wrong.
Click to expand...
Click to collapse
so i have adb... but now it wont let me flash cyanogenmod... error executing updater binary in zip.... just fails.... help? updated to twrp 2.7.1.1. that fixed the problem

[Q] ADB device not found

Hey guys!
In advance I'm sorry for asking something that has probably been asked many times before, but I'm unable to find the right answer.
Okay let's start at the beginning. My HTC one with an unlocked bootloader on stock started to display a very irritating bug in that sometimes the screen would not rotate and was stuck in landscape mode. Nothing would help nor rebooting, nor calibrating the sensor. Only booting into the bootloader would somehow help.
Until it did not.
I tried a factory reset, which did not help and then tried just wiping Dalvik and Cache, which did not help too.
Then I tried wiping Data and System, which I now know was very stupid.
The current problem is that I can't figure out how to send a new ROM to my HTC one using adb, when typing adb devices the device does not show up.
My computer does see the device, listed under Android USB devices ad My HTC. I think Fastboot too, recognized the device, because I am able to get the Identifier token.
I have installed the drivers and installed HTC Sync manager. I have restarted my Pc multiple times and changed the USB port the device is connected to.
I too, tried mounting the USB, but either I'm doing it wrong, or it does not work.
Hope one of you can help me! I've been at this all day long...

Adb commands only work when you're booted in the rom or recovery. Fastboot uses fastboot commands. Do you have a custom recovery? If so, you can adb sideload a rom. If not, you can fastboot flash a custom recovery assuming your bootloader is unlocked. You may have mentioned it in your post I just can't remember. Good luck!
Sent from my HTC One using xda app-developers app

Thanks for the help!
Yes, I unlocked my bootloader and have twrp installed.
I think I have narrowed down the problem: that my device is not recognized by the computer in twrp.
When in fastboot, My computer does recognize the device, listed as an HTC one, so the drivers are not the problem.
When booting into recovery, me computer only recognizes the phone for about 3 seconds, when it dissapears.
I have been able to see the device in Adb (using Adb devices).
What could I do? Adb sideload does not work because the computer does not recognize the device.

Hi,
You're on Windows? If yes which version?

Windows 7, but if needed I do have access to a win 8 PC as well.
All x64 by the way.

Ok, maybe take a look here if you use USB 3.0?: [FIX]Fastboot problems on Windows 8 x64 with USB 3.0? Solution inside.
It might work on Windows 7 too, there is a link for the drivers for x64.
Maybe using a toolkit to use ADB/fastboot? Take a look here:
[TOOL]HTC One (M7) All-In-One Toolkit V3.1
[TOOL]HTC One (M7) AIO Toolkit | v1.4

Okay, from now on I'll only use USB 2.0.
I tried these two toolkits, but they suffer the same problem as me in that in order for adb sideload to work the device has to be recognized for longer than 3s after booting into recovery.

I just bought a female-female USB adapter, hopefully installing a rom from a usb stick will work
Ofcourse help would still be greatly appreciated as i will have to wait for over a week till the USB adapter arrives.

[Q] HTC One: Think I've Fudged It :(

Hope this is in the right place.
I formatted my HTC1 like an idiot when I meant to wipe and am a little stuck.
ADB doesn't register on my PC so I can't sideload.
No installed ROM so I can't get into the system.
RUU flashes fail with a (remote: 24 parsing android-info fail)
Rooted, S-On and I have custom recovery images... TWRP and CWM...
I've tried everything I can think of and everything google can think of...
Any help at all would be greatly appreciated.
Thanks in advance

If you know someone with an OTG cable you can load it off a thumbdrive
Sent from my Nexus 10 using Tapatalk 4

Check this out:
http://forum.xda-developers.com/showthread.php?t=2325853&highlight=sideload
You should be able to ADB Push a Rom to your phone, then ADB Sideload it. May need to reflash recovery first, I recommend TWRP

altimax98 said:
If you know someone with an OTG cable you can load it off a thumbdrive
Sent from my Nexus 10 using Tapatalk 4
Click to expand...
Click to collapse
Figured this was my only remaining option and have ordered an OTG cable, arrives on Monday was just hoping to find another way so I didn't have to wait.
dgtiii said:
Check this out:
http://forum.xda-developers.com/showthread.php?t=2325853&highlight=sideload
You should be able to ADB Push a Rom to your phone, then ADB Sideload it. May need to reflash recovery first, I recommend TWRP
Click to expand...
Click to collapse
I've tried this and many variants of ADB just isn't recognised on my PC
Thankyou both for your replies they are greatly appreciated!

Rechi03 said:
Figured this was my only remaining option and have ordered an OTG cable, arrives on Monday was just hoping to find another way so I didn't have to wait.
I've tried this and many variants of ADB just isn't recognised on my PC
Thankyou both for your replies they are greatly appreciated!
Click to expand...
Click to collapse
The only thing I can think of then is to find an RUU for your phone hopefully. ADB Push/Sideload normally works in your situation. Try a different cable, different USB port, different computer

dgtiii said:
Check this out:
http://forum.xda-developers.com/showthread.php?t=2325853&highlight=sideload
You should be able to ADB Push a Rom to your phone, then ADB Sideload it. May need to reflash recovery first, I recommend TWRP
Click to expand...
Click to collapse
This guide saved my a$$ too, when I accidentally deleted my system folder. Try a different PC, it works all the time, it will work for you too.
And oh, OTG didn't work for me. I suggest you try a different machine.

humbug got my OTG cable this morning and it appears to work fine... installed Revolution HD 20.1.. tells me install compete and reboots and then brings me to the same blank screen I've been staring at for the last couple of days.
I'm obviously missing something but...

Rechi03 said:
humbug got my OTG cable this morning and it appears to work fine... installed Revolution HD 20.1.. tells me install compete and reboots and then brings me to the same blank screen I've been staring at for the last couple of days.
I'm obviously missing something but...
Click to expand...
Click to collapse
do you have a windows computer?
you most likely just need to install some drivers and then ADB will work.
https://dl.dropboxusercontent.com/u/74163067/HTC ONE DRIVERS.zip
those are the windows drivers. unzip the folder. open device manager. see here http://i.imgur.com/9LeGRJI.png
right click the "htc one" > "update driver software" > "browse my computer" then select the folder where you extracted the zip to. it will automatically install the correct driver. do the same for "my HTC" or any other devices that appear in those two top-level menus.

Have been through multiple drivers, some of which apparently work but still cant find the device when i try to push or sideload.
Have just done a full wipe and am going to attempt starting again from scratch with TWRP and Revolution HD.
Just to clarify I have tried multiple ports and cables, even bought a new USB 3 card, I don't have access to another PC or Laptop.

Rechi03 said:
Have been through multiple drivers, some of which apparently work but still cant find the device when i try to push or sideload.
Have just done a full wipe and am going to attempt starting again from scratch with TWRP and Revolution HD.
Just to clarify I have tried multiple ports and cables, even bought a new USB 3 card, I don't have access to another PC or Laptop.
Click to expand...
Click to collapse
Adb doesn't like usb 3, apparently.. Are you sure you're opening the cmd window from inside the adb/fastboot folder?
Sent from my HTC One using XDA Premium 4 mobile app

sideload is working as I type... it seems flashing recovery as aposed(SP?) to just booting a recovery makes a world of difference, will let you know if the install works. usb3 doesn't seem to be an issue though.

Hussah! It works! Thankyou all for you suggestions and input it has been greatly appreciated!

To flash with adb you need to boot ur phone in recovery mode, not in the bootloader... Took me a while to understand that

PC won't recognize HTC One after installing KitKat 4.4 Sinless ROM 5.1.1

Hey guys, flashed Sinless 5.1.1 last night and ever since installing this particular ROM I'm unable to access my phone's folders via MTP or anything. I've tried re-installing drivers on my PC, rebooting phone and PC several times, trying to access my phone in ADB and fastboot... I can't even push or sideload a new ROM so I really don't know what to do!
Anyone got any idea what to try next and/or how to solve this?

Did you enable Developers options USB debugging?
If not go to about phone and click on Build number a
bunch of times. If that doesn't work install latest HTC
drivers.

Armeniandave said:
Did you enable Developers options USB debugging?
If not go to about phone and click on Build number a
bunch of times. If that doesn't work install latest HTC
drivers.
Click to expand...
Click to collapse
Tried both, to no avail.
EDIT: It was working fine yesterday on Insertcoin 4.3 ROM, so I'm copying that back to my phone via WIFI transfer, gonna flash that and see if I get USB access back.

rpalmer92 said:
Tried both, to no avail.
Click to expand...
Click to collapse
I'm actually running that exact ROM and my phone is seen on both my Mac and Windows 7.
Did you try a different USB port? Does a message pop up on your phone asking to trust your
computer? My computer wouldn't see my phone until I accepted that pop up.
If you've tried all that then give a little more info on your PC so we can diagnose it.

Armeniandave said:
I'm actually running that exact ROM and my phone is seen on both my Mac and Windows 7.
Did you try a different USB port? Does a message pop up on your phone asking to trust your
computer? My computer wouldn't see my phone until I accepted that pop up.
If you've tried all that then give a little more info on your PC so we can diagnose it.
Click to expand...
Click to collapse
I never saw any message pop up. I've tried 4 different USB 2.0 ports. My USB 3.0 ports aren't usable.
I am runnings Windows 7 x64 Ultimate with latest HTC drivers installed.

rpalmer92 said:
I never saw any message pop up. I've tried 4 different USB 2.0 ports. My USB 3.0 ports aren't usable.
I am runnings Windows 7 x64 Ultimate with latest HTC drivers installed.
Click to expand...
Click to collapse
Kinda stumped then! Only thing I can think is that you don't have the very latest drivers.
Can you ADB and see the phone? Check the following thread on how to do this.
(Sorry if you already know how)
http://forum.xda-developers.com/showthread.php?t=2365506

If I do "adb devices", nothing shows up. Simple commands like "adb reboot" respond with "error: device not found".
I've just flashed ARHD 31.6 (Android 4.3) and re-installed drivers and my phone still isn't recognisable. I'm lost!

Okay, big trouble now!! I just read elsewhere that it could be an internal storage corruption problem, so without thinking I formatted internal storage along with data and system in recovery and attempted to ADB sideload a new ROM and was going to start over. Stupid idea! ADB still isn't working so now I can't even sideload or push a ROM. All I have to work with now is fastboot and recovery, and my PC isn't recognizing either of them. Any ideas?

YOU AREN'T GOING TO BELIEVE THIS!!!
Girlfriend stayed over the weekend and happened to swap our USB cables over. She left and took my OTG cable and left me with her identical looking USB charge only cable.
Just tried my mother's Nokia cable and voila! Installing device drivers.
Now to sideload a ROM and start from scratch -.-

I know this thread is old but if someone stumbles upon it this is what I did.
New USB worked.
***While using the USB cord that wouldn't connect like it usually does, I re-installed HTC Sync Manager and it immediately recognized it.
www.htc.com/hsm