Database Info

Restore device using fastboot only

Hello to all,
For some reason my HTC Sensation won't boot - it keeps on rebooting on the white htc screen.
It started doing this 1-2 weeks ago. Yesterday I managed to get inside the ClockworkMod Recovery somehow from HBOOT, and restored an old backup. Then I installed a newer radio and [ROM] Android Revolution HD 6.7.2 (the page recommended updating the radio). I also flashed the 4EXT Touch recovery, as it was required by this ROM, so I changed from Clockwork to 4EXT. The device worked for 1-2 hours, and then after one restart, it wouldn't boot again. This time I can't access anything but HBOOT and FASTBOOT.
Of course ADB doesn't work as I can't boot the device.
So the question is - what shall I update via fastboot "fastboot update update.zip" so that I restore my device? Or what file shall I put on the SD Card so that HBOOT can recover it (I have access to other devices, so I can place something on the SD card)?
I've been trying to flash various ROM's and RUU's but all of them give an error.
The configuration inside HBOOT says the following:
-Revolutionary-
PYRAMID PVT SHIP S-OFF RL
HBOOT-1.27.1100
RADIO-11.24A.3504.31_M
OpenADSP-v02.6.0.2226.00.0104
eMMC-boot
Jan 12 2012,17:33:34
I also tried flashing a few recoveries via fastboot (clockworkmod recovery.img and 4ext recovery.img), but could get inside them :/
Let me know what else could I do.
Thanks for the support!

I just managed to get to the ClockworkMod recovery and installed a new ROM - OpenSensation. It worked during the first boot, but then when I rebooted the phone - the same thing happens - it keeps on rebooting on the htc white screen.
Of course I can no longer go to the ClockworkMod recovery.
I also notice that when going back and fourth between HBOOT and FASTBOOT menus, at the top the version for RADIO appears and disappears.
I am not sure if all this is a hardware or software problem, but it is strange that from time to time I manage to get to a recovery and install a ROM which works for a while and then sends me back to this rebooting loop.
Any ideas?
Thanks!

Might be a hardware failure but.. First try ruu and restore to complete stock. Most of the times this fixes the issue..
For finding and flashing a ruu.. Look for ruu info guide by kgs1992 in sensation general section
Sent from my HTC Sensation 4G using xda premium

Thanks for the help. I managed to install successfully the following RUU:
RUU_Pyramid_HTC_Europe_1.50.401.1_Radio_10.56.9035.00U_10.14.9035.01_M_release_223042_signed
but it didn't work... it installed successfully, but the phone keeps on restarting on the white htc screen.
I figured that might be because of the firmware installed (I was on Android 4.0.x), so maybe this RUU is older.
I am downloading right now:
RUU_PYRAMID_ICS_HTC_Europe_3.32.401.5_R_Radio_11.69.3504.00U_11.22.3504.07_M_release_252064_signed.exe , which definitely must be Android 4.0.x so I hope it works.
Thanks for the help and thanks to kgs1992

Ruu is complete rom.. It has everything In it.. When you run ruu you shouldn't consider the firmware, recovery etc etc.. It has everything built in
So when you flashed the gb ruu.. It flash stock recovery, stock gb firmware and stock rom
So when you flashed gb ruu it has turned to complete gb rom.. Anyways less hope that the ICS ruu works fine
Sent from my HTC Sensation 4G using xda premium

Somehow I thought that the firmware is separate, although I wasn't sure.
Anyway - the fact is that after a successful RUU update, the phone keeps on rebooting and couldn't boot even once. I hope the next RUU fixes it.
thanks,
Anton

Still doesn't work after trying a second RUU: RUU_PYRAMID_ICS_HTC_Europe_3.33.401.6_Radio_11.76A.3504.00U_11.24A.3504.31_M_release_266171_signed.exe
The bootloader says:
*** LOCKED ***
PYRAMID PVT SHIP S-OFF RL
HBOOT-1.27.0000
RADIO-11.24A.3504.31_M
OpenADSP-v05.6.0.2226.00.0418
eMMC-boot
Jan 13 2012,17:33:34
Any ideas?
thanks,
Anton

try a AOSP ROM/CM9/CM10 lot of people had these kind of issues and they can boot only to a non sense roms ..may be you could boot fine on non-sense roms too

How would I flash CM9 CM10 or any AOSP, when I have access only to "fastboot". So far I could only flash those RUU-s from a Windows machine, as I can't get to any recovery.
Would it work if I try "fastboot update cm9.zip" or something similar?
Thanks,
Anton

nonsens3 said:
How would I flash CM9 CM10 or any AOSP, when I have access only to "fastboot". So far I could only flash those RUU-s from a Windows machine, as I can't get to any recovery.
Would it work if I try "fastboot update cm9.zip" or something similar?
Thanks,
Anton
Click to expand...
Click to collapse
Fastboot update command won't work
As you are soff.. You can flash jbhboot or 3.33 universal firmware with every thing removed except hboot_xxxx.nb0 file.. And unlock the hboot first
Then flash a recovery (you can avoid hboot flash and try a PG58IMG.zip file of recovery) from fastboot
Then from.. Recovery flash the cm9 or any AOSP rom
If you can't boot to recovery even after flashing the recovery fine.. Then try this command
fastboot boot recovery.img
(it boots into recovery temporarily.
From there you will flash a rom)
Sent from my HTC Sensation 4G using xda premium

nonsens3 said:
How would I flash CM9 CM10 or any AOSP, when I have access only to "fastboot". So far I could only flash those RUU-s from a Windows machine, as I can't get to any recovery.
Would it work if I try "fastboot update cm9.zip" or something similar?
Thanks,
Anton
Click to expand...
Click to collapse
You can try using Fastboot Commnder
Instructions:
-download tool
-unpack zip and click on .exe application (is a stand alone app, so you have to click and confirm installation, that's all!)
-open tool
-put DHD in "Fastboot Mode"
-plug it to your pc usb
-Wait for "print of device succesfull"--(if fails, check your sdk driver)
-here you go to "misc"
-select: erase partitions (system,cache,userdata,boot) Don't select recovery
-click on "Erase chosen partition"
-Done
You can use this tool to flash a new ROM or even to flash a recovery.img
Your problems might also come from not flashing the correct recovery.
Make sure you have the latest version. Good luck

[Q] HTC ONE S red triangle and exclamation mark

I followed this tread:-
http://forum.xda-developers.com/showthread.php?t=1583427
and unlocked my bootmanager and installed the Interim CWM Touch Recovery of Paul
after that I downloaded the CM11-20121231Nightly ville rom and tried to install it from
recovery mode but I got installation aborted error... after that my device went into boot
loop.... i couldn't figure out what happen so I cleared storage from bootmgr...
now when I start my phone all I get is Red triagle..
I need help to install new rom on my device.. I tried ruu exe file from roger but it did work...
i have ruu zip file from my carrier but I don't know how to install it... if I try to update it from
fastboot i get error failed: remote not allowed...
if I try to find my device using adb devices.. it gave me error no device found...
I need help if anybody can.. I'll appriciate it....

bootmgr info
abcd_xyz said:
I followed this tread:-
http://forum.xda-developers.com/showthread.php?t=1583427
and unlocked my bootmanager and installed the Interim CWM Touch Recovery of Paul
after that I downloaded the CM11-20121231Nightly ville rom and tried to install it from
recovery mode but I got installation aborted error... after that my device went into boot
loop.... i couldn't figure out what happen so I cleared storage from bootmgr...
now when I start my phone all I get is Red triagle..
I need help to install new rom on my device.. I tried ruu exe file from roger but it did work...
i have ruu zip file from my carrier but I don't know how to install it... if I try to update it from
fastboot i get error failed: remote not allowed...
if I try to find my device using adb devices.. it gave me error no device found...
I need help if anybody can.. I'll appriciate it....
Click to expand...
Click to collapse
and my verision info from my boootmgr is...
*****tampered****
*****unlocked******
VLE PVT SHIP S-ON RL
HBOOT-2.15.0000
RADIO-1.11.50.05.28
OpenDSP-v31.1.0.45.0815
eMMC-boot
Dec 14 2012, 17:10:57:-1

OMG here we go again.
Dont flash that stupid CWM again.
Flash TWRP 2.6.3.3
Then reboot into recovery
Press mount
Now just tick DATA and untick Cache & System
Now download any ROM you want.
now move rom to your fastboot.exe and adb.exe folder
now start cmd and fastboot and write
adb push youromname.zip /sdcard/. and hit enter
Wait some minute and when its done you will see that its DONE
Now press back in recovery and then install
You will now see the ROm. Flash and have FUN

abcd_xyz said:
and my verision info from my boootmgr is...
*****tampered****
*****unlocked******
VLE PVT SHIP S-ON RL
HBOOT-2.15.0000
RADIO-1.11.50.05.28
OpenDSP-v31.1.0.45.0815
eMMC-boot
Dec 14 2012, 17:10:57:-1
Click to expand...
Click to collapse
mate, brick alert: you are in THE WRONG forum, this is for HTC One M7, NOT HTC One S!!!

Ops my bad. Didnt see it lol.
Sent from my HTC One using Tapatalk

thank bihslk for your quick response... I did install TWRP 2.6.3.0 after posting this thread...
and mount the sdcadr to my computer and format it... with quick ntfs.. and try to copy different ROMs
but none of them worked...\
then I try to copy rom the way you told me.. but after success msg in cmd.. I can't see it in my sdcard or data or any other
folder.. so I try to reflash my rom with TWRP 2.6.3.3 but now my device went into boot loop... I really appreciate your help....

abcd_xyz said:
thank bihslk for your quick response... I did install TWRP 2.6.3.0 after posting this thread...
and mount the sdcadr to my computer and format it... with quick ntfs.. and try to copy different ROMs
but none of them worked...\
then I try to copy rom the way you told me.. but after success msg in cmd.. I can't see it in my sdcard or data or any other
folder.. so I try to reflash my rom with TWRP 2.6.3.3 but now my device went into boot loop... I really appreciate your help....
Click to expand...
Click to collapse
You should post your question in the Htc one S forum. You are in the HTC One forum (HTC M7)
There:
http://forum.xda-developers.com/htc-one-s/help

Thread moved to the HTC One S forum as you mistakenly posted this in the HTC One forum.
I'd advise you to be really careful in future as you could mess up your phone by following instructions designed for a different phone
Sent from my HTC One using XDA Premium 4 mobile app

[Q] HELP! Way in over my head... trying to flash recovery.

So I recently purchased the T-Mobile version of the HTC-Sensation... since then I've been trying to flash a custom JellyBean ROM onto my device. I've rooted and flashed custom roms on previous phones but the process for this one has been extremely confusing. I've been mainly following this tutorial: http://forum.xda-developers.com/showthread.php?t=1864053 I have the bootloader unlocked and I think I have S-Off, now I'm trying to flash a recovery image with the KSG utility but gives me a bunch of error messages that say FILE NOT FOUND - FASTBOOT.LOG and ACCESS DENIED and FILE NOT FOUND - ABD.LOG. I'm sorry if this is in the forum somewhere, but I've been working on this for hours and I can't figure this out. Any help would be greatly appreciated.
Additional Details: I'm running Android 2.3.4
When I boot into the bootloader it says
*** UNLOCKED ***
Pyramid PVT SHIP S-OFF RL
HBOOT-1.18.0000
RADIO-11.23.3504.07_M2
eMMC-boot
Aug 2 2011,22:35:52

EmporerD said:
I recently purchased the T-Mobile version of the HTC Sensation 4G and I've been following this tutorial: http://forum.xda-developers.com/showthread.php?t=1864053 to get it rooted with the intention of installing a custom Jellybean rom on my phone. I unlocked the bootloader but got stuck trying to S-off. Everything was going fine until the part where I run the temp_root.bat because I cannot get HTC sync to recognize my phone no matter what I try. I was wondering if anyone had the original version that came on the SD card or if there is a way to gain S-off without using HTC sync? Or can I get Jellybean without gaining S-off? Any help would be greatly appreciated, I'm pretty new this and feeling way in over my head here.
Additional Details: I'm running Android 2.3.4
When I boot into the bootloader it says
*** UNLOCKED ***
Pyramid PVT SHIP S-OFF RL
HBOOT-1.18.0000
RADIO-11.23.3504.07_M2
eMMC-boot
Aug 2 2011,22:35:52
Click to expand...
Click to collapse
You are already s-off ,if you want to flash custom Rom flash 3.33 universal firmware (be careful when flashing check the md5 sum) after that flash 4ext recovery and flash new rom
Edit here is link for 3.33 firmware. http://forum.xda-developers.com/showthread.php?t=1459767.
sent from HTC Sensation 4G

@EmporerD
first you don't need a htc sync..
second your phone is already success s-off..you can see that in your bootloader state..
now i think maybe you already forgot the step to remove temp root from your phone after success s-off process..you can do that by running temp_root_remove.bat from the guide that you follow above..
after you had remove temp root from your phone..then you can continued to flashing a 3.33 firmware.. to do that..
just download firmware file from here....then copied that PG58IMG.zip file to the root directory of your sd card (the root directory mean is don't place it that file in any folder..just place it in your sdcard) you can copied that file with card reader..after that just put in back your sd card to the phone...then boot into bootoader..and wait until bootloader check it that file then ask you to updating it...just confirm it yes with vol up button..then wait until finish and ask you to confirm reboot with press power button..
after that you can continued installing custom recovery..
just download custom recovery.img file from here and extracted that zip file then copied that recovery.img file to your adb/sdk folder (the same place as your adb.exe and fastboot.exe folder)..then you flashing it through FASTBOOT with fastboot command "fastboot flash recovery recovery.img"..done..now your phone already had a custom recovery..that are can installing any custom rom...
hope this help..

THANKYOU guys. This helps a lot. I'm going to call it a night for a now, but I will try your advice tomorrow and post updates.

@JJeamy
So I tried to remove the temproot by running the temproot-remove batch file, it didn't do anything so I downloaded the PG58IMG.zip and updated it in the bootoader, now phone is stuck in a bootloop...?
Update: I tried to continue with flashing the custom recovery, but the dialog just gets stuck on "waiting for device" ...
Update 2: Installing the older drivers for fixed the problem of flashing the recovery so my recovery works but it's still stuck in bootloop. Unfortunately I will probablyrun out of time before I can get a custom ROM flashed, but thanks everyone for your help I will update my progress later.
Bootloader now reads:
-Firmware-3.33-
Pyramid PVT SHIP S-OFF RL
HBOOT-1.27.1100
RADIO-11.24A.3504.31_M
OpenADSP-v05.6.0.2226.00.0418
eMMC-boot
Jan 13 2012,17:33:34

EmporerD said:
@JJeamy
So I tried to remove the temproot by running the temproot-remove batch file, it didn't do anything so I downloaded the PG58IMG.zip and updated it in the bootoader, now phone is stuck in a bootloop...?
Click to expand...
Click to collapse
So you mean that you already had 3.33 firmware right...?
so you can continued installing custom recovery like what i told you above...then after that you can continued installing custom rom that you want...
Sent from my HTCSensation using Tapatalk

EmporerD said:
@JJeamy
So I tried to remove the temproot by running the temproot-remove batch file, it didn't do anything so I downloaded the PG58IMG.zip and updated it in the bootoader, now phone is stuck in a bootloop...?
Update: I tried to continue with flashing the custom recovery, but the dialog just gets stuck on "waiting for device" ...
Bootloader now reads:
-Firmware-3.33-
Pyramid PVT SHIP S-OFF RL
HBOOT-1.27.1100
RADIO-11.24A.3504.31_M
OpenADSP-v05.6.0.2226.00.0418
eMMC-boot
Jan 13 2012,17:33:34
Click to expand...
Click to collapse
You are on the right path my friend you flashed 3.33 firmware so you hboot version is 1.27 that's way you experiance bootloop , because you have gb rom with ics hboot, so next step is to flash custom recovery!
To do that you need to have SDK files downloaded (Fastboot , adb files) and when you have that in the folder you got the files you copy your recovery img and that you open command window from there and you get your phone to fastboot (bootloader that fasboot) , that you write the command in the command window fasboot flash recovery recovery.img and you are done!
EDIT: here is guide how to find fastboot and Adb files you need http://forum.xda-developers.com/showthread.php?t=1152148
and for flasing custom recovery follow this guide step 2 flashing recovery http://forum.xda-developers.com/showthread.php?t=1631861
after that flash rom
and when you flash your first rom do format everything except sd card before flashing, (and make sure the first rom you flash is not kitkat because you may experiance difficulties when flashing)

So I managed to get recovery going, and I flashed CM 11 with 4.4 with no issue. : D
@Mile_zdr
 @JJeamy
THANKYOU so much. You guys are awesome/

[Q] HTC screen...that's all

Hi,
So, I just wanted to root my HTC One SV and now i only have HTC screen.
I followed the tutorial to unlock the bootloader (on HTCDev) It's OK !
I wanted to install CWM, it crashed, so I took TWRP 2.7.0.0 and it works
I installed superuser
I re-boot ....... and then boot loop !!:crying:
I made several manipulation, factory reset, etc ....
and i try to flash boot.img (fastboot)
I have not tried to install a new ROM, I just wanted root access
there is a progress, now I'm stuck on the HTC sight, no other message.
if someone has an idea I'm interested in :fingers-crossed:
I am able to go into recovery. But i don't know how to install Dumlock on SD card, for example.
*** Tampered ***
*** UNLOCKED ***
K2_UL PVT SHIP S-ON RL
HBOOT-2-21.0000
RADIO 1.18.40a.00.05
OpenDSP-v13.2.0268.0620
OS-
eMMC-boot 1024MB
November 12 2013,17:58:51.0
Operator Bouygues Android 4.2.2 Sense 5
Sorry, I need some english lesson too.

Your english is fine
I think you only need to flash a stock 4.2.2 rom from TWRP, SuperSu.zip for root and the boot.img of this rom with fastboot.
Use the link in my signature and you will find all what you need, linked in my Index Thread.

"Merci" for my english...and the solution
I'll try this evening - I don't need to change the CID number ? I think my phone is branded with my operator

You can't chage it, as long as you don't have a running OS.
Only then you can get S-Off, which is needed to change CID.

So...
I had some problem
I can't wipe with TWRP 2.7.0.0, it shut down when i do
so i take TWRP 2.6.3.2 - it works
When i want to flash the ROM k2ul_4.2.2_3.11.401.1_stock_odexed_v3
E:Unable to mount 'int_sd'
Checking for MD5 file
File MD5 not found
FAILED
I try again, it works, i don't know how
i use fastboot to flash the boot, OK
I reeboot the phone, everythings great
I shut down the phone, reeboot in recovery and flash the SuperSU, UPDATE-SuperSU-v1.99
I reeboot the phone, and surprise......... boot loop
I flash the ROM again and that's all for this evening. The phone works now.:good:
Thanks a lot.
Edit: I need to be S-off for install SuperSU ?????????

Dagoveranien said:
Edit: I need to be S-off for install SuperSU ?????????
Click to expand...
Click to collapse
No just flash the zip in recovery.
Sent from my Nexus 7 using Tapatalk

Thanks all for the help.
I finally install the Venom ROM - very good and allready rooted

Helpppp !!! Pleaseee !!!

SO , i just bought a htc one mini , and it was rooted and custom rom, i sait was because i fu..ked up )) i don,t know how but my phone doesnt have any OS right now ... what i have to do?
i think this will help you understand whats wrong :
tamepered
unlocked
m4_ul pvt ship s-on rl
hboot-2.22.0000
radio-1.28.40e.00.24
openDSP-v19.2.0268.0927
os-
it just boot into this and i have to power down everytime. please help.

parazitwl said:
SO , i just bought a htc one mini , and it was rooted and custom rom, i sait was because i fu..ked up )) i don,t know how but my phone doesnt have any OS right now ... what i have to do?
i think this will help you understand whats wrong :
tamepered
unlocked
m4_ul pvt ship s-on rl
hboot-2.22.0000
radio-1.28.40e.00.24
openDSP-v19.2.0268.0927
os-
it just boot into this and i have to power down everytime. please help.
Click to expand...
Click to collapse
you need help? do you know anything about fastboot, adb, twrp?

romy134 said:
you need help? do you know anything about fastboot, adb, twrp?
Click to expand...
Click to collapse
i finally installed a custom dom on it using adb side load, but i want the original stock 4.4.2 from htc , where can i find the appropriate one ? and how i install it? i dont want root , i dont want super user, just the original software

parazitwl said:
SO , i just bought a htc one mini , and it was rooted and custom rom, i sait was because i fu..ked up )) i don,t know how but my phone doesnt have any OS right now ... what i have to do?
i think this will help you understand whats wrong :
tamepered
unlocked
m4_ul pvt ship s-on rl
hboot-2.22.0000
radio-1.28.40e.00.24
openDSP-v19.2.0268.0927
os-
it just boot into this and i have to power down everytime. please help.
Click to expand...
Click to collapse
Follow this to get back to stock.
I think u need to be S-Off, not sure if u can on hboot 2.22
Edit: try revone to s-off first then follow the instructions

You should flash your phone,i think

Revone attempt with S-On Unlocked Tampered
I believe I have the exact same issue, after trying to install TWRP and changing to CWM Touch. I tried to run Revone through ADB and the commands seemed to work but when I reboot I am still S-On and Tampered. I would love to hear if anyone get's this to work. Thanks.

Do what Everest said.
Mind you what I would do is get twrp onto phone make sure your bootloader is unlocked and then flash a zip with twrp and with zip on usb via otg.

Will Try
xlr8me said:
Do what Everest said.
Mind you what I would do is get twrp onto phone make sure your bootloader is unlocked and then flash a zip with twrp and with zip on usb via otg.
Click to expand...
Click to collapse
Thanks, i'll work on that first and then try Revone if needed. I've used recovery successfully on older models so I get that process. Newby question on the use of fastboot flash: I am seeing reference to use of the flash command which I understand - followed by going into recovery and installing the zip for the same file. If that is the correct 1-2 step for a rom fine, but where do I find (file location) the zip that I flashed in the first step? I'm sure it's easy, I can run with the basic pointers once I hear them. Thanks!!

jbarnes74 said:
Thanks, i'll work on that first and then try Revone if needed. I've used recovery successfully on older models so I get that process. Newby question on the use of fastboot flash: I am seeing reference to use of the flash command which I understand - followed by going into recovery and installing the zip for the same file. If that is the correct 1-2 step for a rom fine, but where do I find (file location) the zip that I flashed in the first step? I'm sure it's easy, I can run with the basic pointers once I hear them. Thanks!!
Click to expand...
Click to collapse
Follow this guide:
http://forum.xda-developers.com/showthread.php?t=2789272

TWRP install zip, sideload, rumrunner
Thank you for your patience! Maybe I should provide more details:
system info
m4_ul pvt ship s-on rl
hboot-2.22.0000
radio-1.25.40g.00.19
openDSP-v19.2.0268.0927
OS-3.10.502.3
eMMC-boot 1024MB
Jan 29 2014
Installed TWRP 2.6.3.0 and runs, I notice on recovery boot shows E: unable to mount '/cache'
When trying to install rom.zip (which is JmzM4_stockrooted_deodex_att) I get this message:
checking for md5 file...
skipping md5 check: no md5 file found.
updating partition details...
E: unable to mount '/cache'
I tried ADB SIDELOAD before getting rumrunner, message is failed to write data 'protocol fault (no status)'
Finally I attempted Rumrunner after checking ADB devices which does return (my serial number) recovery
Resulting message:
please wait.........................
ERROR: run rumrunner again and READ (no adb connection to device. Debugging on? Drivers?)
Even though ADB sees the device in terminal.. I'm not sure what to make of that.
It's probably something simple I missed like needing a new boot.img or creating a file or script.
That is where I don't have experience. Again thanks for your patience!! Learning.

Are you sure your bootloader is unlocked?
Looks like it's reading different partition.
Good luck.

Unlocked
xlr8me said:
Are you sure your bootloader is unlocked?
Looks like it's reading different partition.
Good luck.
Click to expand...
Click to collapse
Could it be a fake flag? I def had it unlocked, and believe I relocked it when I started having issues. Then I think I used revone to change the flag. I may as well jump into fastboot and reapply the htcdev token again. How can I tell if it is unlocked after?
Another note. I notice when I exit TWRP it tells me my device is not rooted and offers to install supersu...yet the next time I go in and exit again it says the same thing. The theme that seems to be building here for me is nothing is really able to be applied. Frustrating. I'll get that htc token flashed for now....It sure would be amazing if there was an RUU that I could actually apply. I haven't found one that works.

Unlocked
..By the way, if it helps, I have another exact same model. I just don't want to mess it up trying to get set up to do a backup, especially if the device I am working on won't flash anything anyway.

Anyone help
Can anyone give me an idea of where my main problem begins? As I mentioned, I am s-ON and can't seem to get past that. Since there is no full RUU downloan for this version, I can't just flash that. As it is now I can get adb, fastboot, and rebootRUU access, but no solution is working. I am certain the htcdev unlock worked, but every time I try to flash something I run into an error. I can see a file system if I go in as if I'm going to insall a zip in TWRP but am not sure if it works, the partition log keeps telling me E: unable to mount '/cache'. I also see a message Kernel does not have support for reading SELinux...which I imagine effects sideload options. What can I do? I appreciate any help.