Stuck in bootloader when update to OREO. - HTC U11 Questions & Answers

My HTC U11 always stuck in bootloader saying I use an unauthorized software everytime I update to Android Oreo ( official OTA update).
Even if I use RUU to 8.0.
The only thing I can boot my phone is when I use Nougat Rom. Even Costum Rom not helping. It;s very weird that I cannot update to 8.0.
I try leedroid Rom, also same, got back to Bootloader. So I need to reflash the 7.1.1 Rom to enable to boot.
My phone is S-Off with Bootloader Unlocked.
When I try to relock bootloader it will say something like
(bootloader) [KillSwitch] : /dev/block/bootdevice/by-name/frp
(bootloader) [KillSwitch] Last Byte is 0X00, disable unlock
(bootloader) [KillSwitch] oem unlock Turn Off!
OKAY [ -0.000s]
finished. total time: -0.000s
In the Menu is greyed out saying bootloader already unlock.
Thanks in advance for any help.

sing2x said:
My HTC U11 always stuck in bootloader saying I use an unauthorized software everytime I update to Android Oreo ( official OTA update).
Even if I use RUU to 8.0.
The only thing I can boot my phone is when I use Nougat Rom. Even Costum Rom not helping. It;s very weird that I cannot update to 8.0.
I try leedroid Rom, also same, got back to Bootloader. So I need to reflash the 7.1.1 Rom to enable to boot.
My phone is S-Off with Bootloader Unlocked.
When I try to relock bootloader it will say something like
(bootloader) [KillSwitch] : /dev/block/bootdevice/by-name/frp
(bootloader) [KillSwitch] Last Byte is 0X00, disable unlock
(bootloader) [KillSwitch] oem unlock Turn Off!
OKAY [ -0.000s]
finished. total time: -0.000s
In the Menu is greyed out saying bootloader already unlock.
Thanks in advance for any help.
Click to expand...
Click to collapse
Am output of a
Code:
fastboot getvar all
might show us some more, to help you with that very problem. Don't forget to delete your IMEI and SN though.
Tell us which RUU you are using that causes this very problem as well.
Sent from my HTC U12+ using XDA Labs

(bootloader) kernel: lk
(bootloader) product: htc_ocnwhl
(bootloader) version: 1.0
(bootloader) max-download-size: 1562400000
(bootloader) serialno: FA76T1802xxx
(bootloader) slot-count: 0
(bootloader) current-slot:
(bootloader) imei: 990007230168xxx
(bootloader) version-main: 1.28.617.6
(bootloader) boot-mode: download
(bootloader) version-baseband: 8998-001791N-1709131257
(bootloader) version-bootloader: 1.0.0.0000
(bootloader) mid: 2PZC50000
(bootloader) cid: BS_US001
all:
finished. total time: 0.016s

Any RUU, any costum Rom based on Android 8.0 give me error.
Other than that, all 7.1.1 Roms / RUU boots just fine.
It's Sprint Unit , S-Off , and change to BS-US001
return to sprint Rom also no use.
I can receive OTA no problem.
After OTA to 8.0 stuck in Bootloader again saying same error.

sing2x said:
Any RUU, any costum Rom based on Android 8.0 give me error.
Other than that, all 7.1.1 Roms / RUU boots just fine.
It's Sprint Unit , S-Off , and change to BS-US001
return to sprint Rom also no use.
I can receive OTA no problem.
After OTA to 8.0 stuck in Bootloader again saying same error.
Click to expand...
Click to collapse
Well that's it actually. The device only accepts CDMA sprint updates. So it would have to be rebranded and RUU'd back to Sprint to receive updates again. But are you really using an HTC U11? The fastboot command mentions a slot which in general only applies to Treble enabled devices.
Sent from my HTC U12+ using XDA Labs

Ruu back to sprint. Also cannot upgrade to 8.0. Even on OTA update. Yes its U11.

Any help ? it only works with 7.0 Rom. I try almost everything.

Related

[Q] Is unlocking Photon Q possible?

I have Photon Q from Sprint with Android 4.1.2 (9.8.2Q-122_XT897_FFW-5), bootloader 109B(*)
log
Code:
C:\>fastboot oem get_unlock_data
...
(bootloader) Could not get unlock data!
OKAY [ 0.016s]
finished. total time: 0.016s
Can I unlock this Photon Q?
a good data cable is key!
carl0 said:
I have Photon Q from Sprint with Android 4.1.2 (9.8.2Q-122_XT897_FFW-5), bootloader 109B(*)
log
Code:
C:\>fastboot oem get_unlock_data
...
(bootloader) Could not get unlock data!
OKAY [ 0.016s]
finished. total time: 0.016s
Can I unlock this Photon Q?
Click to expand...
Click to collapse
Make sure that you have a bone fide data cable. I encountered similar errors and wasted a lot of time early in my unlocking/rooting efforts.
I bought this cable from Amazon for around $5: "Motorola SKN6238 MicroUSB Data Cable", and it has been great.
Good luck ...
I have Motorola SKN6378A MicroUSB Data Cable.
Code:
C:\>fastboot getvar all
(bootloader) version-bootloader: 109B(*)
(bootloader) product: asanti_c
(bootloader) secure: yes
(bootloader) mid: 0057
(bootloader) version: 0.5
(bootloader) serialno: T0********
(bootloader) qe: qe 0/0
(bootloader) unlocked: Not supported
(bootloader) iswarrantyvoid: Not supported
(bootloader) max-download-size: 31457280
(bootloader) emmc-size: 8GB
(bootloader) reason: Reboot to bootloader
(bootloader) revision-hardware: 0x82B0
(bootloader) cpu: MSM8960 CS
(bootloader) uid: 4302D30302000100000000000000
(bootloader) cid: 0x00
all:
finished. total time: 0.016s
Could it be the fault of the cable?
Has anyone else met this problem?
It's been a very long time since I unlocked my Q, but are you putting in the proper code? From your command prompt output above, it seems like you did not put in the unlock code.
First he needs the "oem_unlock_code" from the PQ, before he gets the correct unlock code from Motorola.
I think that the first thing already fails and he is not able to continue with the Motorola site.
I remember hardly that there was another way of unlocking the bootloader, but I don't remember the name.
Something only for Motorola devices I think.
edit: Was it "motochopper"? I've never used it, so I'm not sure.
Loader009 said:
First he needs the "oem_unlock_code" from the PQ, before he gets the correct unlock code from Motorola.
I think that the first thing already fails and he is not able to continue with the Motorola site.
I remember hardly that there was another way of unlocking the bootloader, but I don't remember the name.
Something only for Motorola devices I think.
edit: Was it "motochopper"? I've never used it, so I'm not sure.
Click to expand...
Click to collapse
Yes, motochopper. You could try that OP, as a way to unlock the device - albeit unofficially.
Since the OP is running 4.1.2, my guess is that motochopper won't work (because that exploit was probably repaired in 4.1.2), but one if its successors might.
Sent from my XT897 using Tapatalk
carl0 said:
(bootloader) unlocked: Not supported
(bootloader) iswarrantyvoid: Not supported
Click to expand...
Click to collapse
This is weird.
When and where did you get this device?
@carl0 : It's indeed very strange that get_unlock_data doesn't work on your device.
But I'm pretty sure that the unofficial bootloader unlock tool Motopocalypse by Dan Rosenberg will work: http://vulnfactory.org/blog/2013/04/08/motorola-bootloader-unlocking/
Motopocalypse requires the device to be rooted, which can be easily achieved e.g. by geohot's towelroot: https://towelroot.com/
mrvek said:
This is weird.
When and where did you get this device?
Click to expand...
Click to collapse
ebay :laugh:
kabaldan said:
@carl0 : It's indeed very strange that get_unlock_data doesn't work on your device.
But I'm pretty sure that the unofficial bootloader unlock tool Motopocalypse by Dan Rosenberg will work: h**p://vulnfactory.org/blog/2013/04/08/motorola-bootloader-unlocking/
Motopocalypse requires the device to be rooted, which can be easily achieved e.g. by geohot's towelroot: h**ps://towelroot.com/
Click to expand...
Click to collapse
I've tried this another way of unlocking the bootloader and it works well. :fingers-crossed:
Thanks for all!

[Q&A] [ROM] InsertCoin 3.0.6 for DLXUB1 | Android 4.4.2 | HTC Sense 6 | | IC PerApp

[Q&A] [ROM] InsertCoin 3.0.6 for DLXUB1 | Android 4.4.2 | HTC Sense 6 | | IC PerApp
Q&A for [ROM] InsertCoin 3.0.6 for DLXUB1 | Android 4.4.2 | HTC Sense 6 | | IC PerApp Theme
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer.
Before posting, please use the forum search and read through the discussion thread for [ROM] InsertCoin 3.0.6 for DLXUB1 | Android 4.4.2 | HTC Sense 6 | | IC PerApp Theme. If you can't find an answer, post it here, being sure to give as much information as possible (firmware version, steps to reproduce, logcat if available) so that you can get help.
Thanks for understanding and for helping to keep XDA neat and tidy!
Stuck on Boot screen while trying to flash [ROM] InsertCoin 3.0.6 for DLXUB1 | Androi
Hi,
I tried to flash the [ROM] InsertCoin 3.0.6 for DLXUB1 | Android 4.4.2 | HTC Sense 6 | | IC PerApp Theme and got stuck on the boot screen.
I have TWRP 2.5 installed, Hboot 1.41.0000 and bootloader unlocked.
I simply went into recovery and installed the zip file.
Please help. It is much needed and appreciated.
Capt Vikram Sandhu said:
Hi,
I tried to flash the [ROM] InsertCoin 3.0.6 for DLXUB1 | Android 4.4.2 | HTC Sense 6 | | IC PerApp Theme and got stuck on the boot screen.
I have TWRP 2.5 installed, Hboot 1.41.0000 and bootloader unlocked.
I simply went into recovery and installed the zip file.
Please help. It is much needed and appreciated.
Click to expand...
Click to collapse
Might be because you did not use this TWRP Made by Kairi.
Thanks a ton sir. The room had been flashed and I'm living it.?
Sent from my HTC Butterfly using XDA Free mobile app
Hi,
How to S-Off my devices now. Its HTC x920d, CID: HTC_038, Rooted and other info as attached thumbnails.
Your advice is needed and much appreciated.
Capt Vikram Sandhu said:
Hi,
How to S-Off my devices now. Its HTC x920d, CID: HTC_038, Rooted and other info as attached thumbnails.
Your advice is needed and much appreciated.
Click to expand...
Click to collapse
I personally used Rumrunner to do my S-OFF. Perhaps did you enable usb debugging in developer options?
xunus said:
I personally used Rumrunner to do my S-OFF. Perhaps did you enable usb debugging in developer options?
Click to expand...
Click to collapse
Dear Xunus,
Yes I had the debugging mode on and fastboot off in the dev. options & power settings respectively. Also I don't have HTC Sync. Set up my ASUS ROG G750JMhttp://www.asus.com/in/Notebooks_Ultrabooks/ASUS_ROG_G750JM/according to this guide - http://forum.xda-developers.com/showthread.php?t=2256359 for device recognition in adb/fastboot mode after completly setting up JDK (& enviorment fully with path setting in system enviornment) and Android SDK as per this link - http://developer.android.com/sdk/index.html
But I'm in a thicker soup now. (in between my query and your reply).
Actually this device was initially my first x920d HTC_038.
On this intial device I was S-on, unlocked, maybe rooted or rooted then unrooted ( bootloader displayed *** TAMPERED *** ***UNLOCKED*** ,S-On, Hboot 1.41.00 - if required i can post the image) & definitely had a custom rom installed on it & TWRP 2.5 (don't remember which custom rom {somewhere around Android JB initial versions & subsequently upgraded to JB 4.2, but was not able to update to 4.3});
Last week I came across InsertCoin Kitkat Roms and tried to upgrade by flashing TWRP 2.8 & then flashing the zip through recovery TWRP 2.8 and got stuck at boot screen. You were kind enough to help me out - http://forum.xda-developers.com/showpost.php?p=56987280&postcount=3
Then I flashed Kairi's Twrp and flashed Insert Coin 3.0.6. Then rooted by flashing 'UPDATE-SuperSU-v2.02.zip'. My device info after this was as - http://forum.xda-developers.com/showpost.php?p=57107853&postcount=5
Then I tried to s-off through rumrunner 0.5.xx following this guide - http://rumrunner.us/instructions/ but it never finished - (attached image). Then I relocked the bootloader by fastboot oem lock command in fastboot mode. It did relock my bootloader, then i retried rumrunner through fastboot, but it came up with this - 'attached image 1'. Nnow I'm stuck with relocked bootloader, rooted device running insert coin 3.0.6, cannot boot into recovery, cannot flash PL99IMG.img/TWRP 2.7 Kairi (attached images). But my fastboot/adb is fully up and the IC rom is running good.
Kindly try to help me if you get some time.
Also I want to contribute (though am not able to contribute financially at the moment) to our forum , but sure can commit/devote minimum 6 to 10 hours a week for any job the forum/members' want or can be understudee to any member. Just bear in mind that I'm a noobie
I hope+wish to contribute+learn simultaneously to+from our forum.
Thanks.
:good:
Capt Vikram Sandhu said:
Dear Xunus,
Yes I had the debugging mode on and fastboot off in the dev. options & power settings respectively. Also I don't have HTC Sync. Set up my ASUS ROG G750JMhttp://www.asus.com/in/Notebooks_Ultrabooks/ASUS_ROG_G750JM/according to this guide - http://forum.xda-developers.com/showthread.php?t=2256359 for device recognition in adb/fastboot mode after completly setting up JDK (& enviorment fully with path setting in system enviornment) and Android SDK as per this link - http://developer.android.com/sdk/index.html
But I'm in a thicker soup now. (in between my query and your reply).
Actually this device was initially my first x920d HTC_038.
On this intial device I was S-on, unlocked, maybe rooted or rooted then unrooted ( bootloader displayed *** TAMPERED *** ***UNLOCKED*** ,S-On, Hboot 1.41.00 - if required i can post the image) & definitely had a custom rom installed on it & TWRP 2.5 (don't remember which custom rom {somewhere around Android JB initial versions & subsequently upgraded to JB 4.2, but was not able to update to 4.3});
Last week I came across InsertCoin Kitkat Roms and tried to upgrade by flashing TWRP 2.8 & then flashing the zip through recovery TWRP 2.8 and got stuck at boot screen. You were kind enough to help me out - http://forum.xda-developers.com/showpost.php?p=56987280&postcount=3
Then I flashed Kairi's Twrp and flashed Insert Coin 3.0.6. Then rooted by flashing 'UPDATE-SuperSU-v2.02.zip'. My device info after this was as - http://forum.xda-developers.com/showpost.php?p=57107853&postcount=5
Then I tried to s-off through rumrunner 0.5.xx following this guide - http://rumrunner.us/instructions/ but it never finished -http://dl-1.va.us.xda-developers.com/3/0/3/7/9/2/7/Rumrunner_Error.png?key=vEm3NkbgFBSwUpCE1I-SYQ&ts=1417206844 . Then I relocked the bootloader by fastboot oem lock command in fastboot mode. It did relock my bootloader, then i retried rumrunner through fastboot, but it came up with this - 'attached image 1'. Nnow I'm stuck with relocked bootloader, rooted device running insert coin 3.0.6, cannot boot into recovery, cannot flash PL99IMG.img/TWRP 2.7 Kairi (attached images). But my fastboot/adb is fully up and the IC rom is running good.
Kindly try to help me if you get some time.
Also I want to contribute (though am not able to contribute financially at the moment) to our forum , but sure can commit/devote minimum 6 to 10 hours a week for any job the forum/members' want or can be understudee to any member. Just bear in mind that I'm a noobie
I hope+wish to contribute+learn simultaneously to+from our forum.
Thanks.
:good:
Click to expand...
Click to collapse
I'm not really a pro on this stuff, just sharing my experience on the Butterfly. Since your current situation is a Relocked bootloader and unfortunately its still S-ON. The only thing you could do was to unlocked your bootloader again via every possible ways. I did see you tried to unlock with the 1st unlock_code.bin. But it gave you error. How about getting a new Unlock_code from HTC? Hopefully it will work this round. Without a unlocked bootloader there's pretty much nothing else you could do.( Caution: unlocking your bootloader again will wipe your data. Recommended to backup your stuffs if you need them)
If you are able to unlock your bootloader, things to do and try out.
1st: Flash Kairi's 270X twrp
2nd: Flash Kairi's reset kernel (Because its a unsecured stock kernel)
3rd: Turn on usb debug, HTC fast boot turn off
4th: Try rumrunner again.
The real developers for x920d left here in xda would be kairi_zeroblade and xXminiWHOOPERxX. Its only them that can make a change to the X920D xda community.
xunus said:
I'm not really a pro on this stuff, just sharing my experience on the Butterfly. Since your current situation is a Relocked bootloader and unfortunately its still S-ON. The only thing you could do was to unlocked your bootloader again via every possible ways. I did see you tried to unlock with the 1st unlock_code.bin. But it gave you error. How about getting a new Unlock_code from HTC? Hopefully it will work this round. Without a unlocked bootloader there's pretty much nothing else you could do.( Caution: unlocking your bootloader again will wipe your data. Recommended to backup your stuffs if you need them)
If you are able to unlock your bootloader, things to do and try out.
1st: Flash Kairi's 270X twrp
2nd: Flash Kairi's reset kernel (Because its a unsecured stock kernel)
3rd: Turn on usb debug, HTC fast boot turn off
4th: Try rumrunner again.
The real developers for x920d left here in xda would be kairi_zeroblade and xXminiWHOOPERxX. Its only them that can make a change to the X920D xda community.
Click to expand...
Click to collapse
Voila
I have just unlocked again through flashing unlock token.
Actually if you see in the image in my previous post I had erronouslt typed "fastboot unlocktocken Unlock_code.bin". It should had been "fastboot unlocktoken Unlock_code.bin".
The device is setting up for the first time as I type.
Thanks XUNUS.
Now should I follow your the steps you mentioned or first of all change my CID HTC_038 to CID: 11111111 by "fastboot oem writecid 11111111" and then continue to your steps.
Also can you provide me the link to kairi's reset kernel?
I cannot do a "fastboot oem writecid 11111111" as I'm S-On.
meanwhile I've successfully flashed Kairi's TWRP and now am searching for his Reset Kernel.
Capt Vikram Sandhu said:
Voila
I have just unlocked again through flashing unlock token.
Actually if you see in the image in my previous post I had erronouslt typed "fastboot unlocktocken Unlock_code.bin". It should had been "fastboot unlocktoken Unlock_code.bin".
The device is setting up for the first time as I type.
Thanks XUNUS.
Now should I follow your the steps you mentioned or first of all change my CID HTC_038 to CID: 11111111 by "fastboot oem writecid 11111111" and then continue to your steps.
Also can you provide me the link to kairi's reset kernel?
I cannot do a "fastboot oem writecid 11111111" as I'm S-On.
meanwhile I've successfully flashed Kairi's TWRP and now am searching for his Reset Kernel.
Click to expand...
Click to collapse
Oh ya i forgot to add that in Here it is
xunus said:
Oh ya i forgot to add that in Here it is
Click to expand...
Click to collapse
Finally --- SUCCESS in S-Off thru rumrunner (attached thumbnail)
What I did was downgraded to [ROM]|8.15.2013|NOS M7 v3.0.0|(Sense 5.0 JB 4.2.2)Butterfly - http://forum.xda-developers.com/showthread.php?t=2193912
and ran rummrunner. VOILA.
Will definitely share the steps with you in my next post.
Thanks for all your support. I owe you, NOS, rumrunner, insertcoin and xda a big 'IOU'.
:good::good:
Capt Vikram Sandhu said:
Finally --- SUCCESS in S-Off thru rumrunner (attached thumbnail)
What I did was downgraded to [ROM]|8.15.2013|NOS M7 v3.0.0|(Sense 5.0 JB 4.2.2)Butterfly - http://forum.xda-developers.com/showthread.php?t=2193912
and ran rummrunner. VOILA.
Will definitely share the steps with you in my next post.
Thanks for all your support. I owe you, NOS, rumrunner, insertcoin and xda a big 'IOU'.
:good::good:
Click to expand...
Click to collapse
Haha enjoy! Don't forget to update your firmware to the latest from HTC official. (I supposed you have Super-CID)
xunus said:
Oh ya i forgot to add that in Here it is
Click to expand...
Click to collapse
Hi Xunus,
I was running InsertCoin 3.0.6 on my x920d HTC_038, unloocked (thru HTCDev), S-Off (thru rumrunner) and rooted by flashing 'UPDATE-SuperSU-v2.02' from recovery after flashing the ROM a couple of days earlier.
I had also flashed Kairi's firmware-kk (which is for HTC_061) as I had Super CID 11111111.
There was some problem with the htc backup/restore function, so I reflashed the rom acouple of times thru recovery(TWRP 2.7 by Kairi).
I happened to flash '[ROM] FireKatN4 Deodex V5 TW 4.4.4' from http://forum.xda-developers.com/note...emely-t2916463. Which did not flashed properly; so I re-flashed IC3.0.6 thru recovery and it showed successful at the end.
Now when I tried to reboot it got stuck in bootloop.
Since yesterday I have been trying various steps:
Unlocked the bootloader thru HTCDev once again.
Flashing the firmware-kk thru oemRUU after changing the CID to 11111111 in the adroid-info file of this zip. (it gave Remote90 error and after repeating fastboot flash zip firmware-kk.zip it flashed. Although in between it said "signature checking, verified fail - Bypassing and after that successful at the end. However on my device the green bar moved only to 90% and remained there.)
Rebooted into bootloader, tried flashing the same firmware with Error :
"C:\Fastboot>fastboot flash zip firmware-kk.zip
target reported max download size of 1514139648 bytes
sending 'zip' (19401 KB)...
OKAY [ 1.975s]
writing 'zip'...
FAILED (remote: not allowed)
finished. total time: 2.011s"
Although I'm able to flash recovery img thru fastboot.
My Getvar all read as :
C:\Fastboot>fastboot getvar all
(bootloader) version: 0.5
(bootloader) version-bootloader: 1.57.0000
(bootloader) version-baseband: 3A.32.306.04
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 4.04.709.1
(bootloader) version-misc: PVT SHIP S-OFF
(bootloader) serialno: xxxxxxx
(bootloader) imei: xxxxxxxxx
(bootloader) meid: 00000000000000
(bootloader) product: deluxe_ub1
(bootloader) platform: HBOOT-8064
(bootloader) modelid: PL9911000
(bootloader) cidnum: 11111111
(bootloader) battery-status: good
(bootloader) battery-voltage: 4196mV
(bootloader) partition-layout: Generic
(bootloader) security: off
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: dirty-ae8bbb39
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
Re flashed IC3.0.6 thru recover once again. when rebooting, get stuck in bootloop again.
PLEASE HELP
P.S. I have some pics also if required.
I am also S-Off, Relocked/Unlocked and not sure about root status.
Please Help
Here's what I repeated. Step - by -step
1. First of all got the getvar all details:
C:\Fastboot>fastboot getvar all
(bootloader) version: 0.5
(bootloader) version-bootloader: 1.57.0000
(bootloader) version-baseband: 3A.32.306.04
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 4.04.709.1
(bootloader) version-misc: PVT SHIP S-OFF
(bootloader) serialno: ------------------
(bootloader) imei: -----------------------
(bootloader) meid: 00000000000000
(bootloader) product: deluxe_ub1
(bootloader) platform: HBOOT-8064
(bootloader) modelid: PL9911000
(bootloader) cidnum: 11111111
(bootloader) battery-status: good
(bootloader) battery-voltage: 4195mV
(bootloader) partition-layout: Generic
(bootloader) security: off
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: dirty-ae8bbb39
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
finished. total time: 0.089s
QUERY : Should I be concerned regarding
i. (bootloader) platform: HBOOT-8064
ii. (bootloader) hbootpreupdate: 11, because in Kairi's firmware zip the android-info reads
1) CID H_061 (I changed it to 11111111)
2) hbootpreupdate:3 (This I did not change)
2. Relocked the boot loader (after checking if I could unlock it again through the previous code.bin. I did this successfully but without Selecting 'Yes' option at the end of the process on my device)
C:\Fastboot>fastboot oem lock
...
(bootloader) Lock successfully...
(bootloader) mipi display off
(bootloader) mipi_dsi_cmds_tx_ext
(bootloader) pm8921_vreg_disable function, vreg_id = 1
(bootloader) pm8921_vreg_disable function, vreg_id = 38
(bootloader) TZ_HTC_SVC_DISABLE ret = -2228225 (0xFFDDFFFF)
(bootloader) [HTC]PS_HOLD resets device!
FAILED (status read failed (Too many links))
finished. total time: 1.246s
C:\Fastboot>fastboot flash unlocktoken Unlock_code.bin
< waiting for device >
target reported max download size of 1514139648 bytes
sending 'unlocktoken' (0 KB)...
OKAY [ 0.136s]
writing 'unlocktoken'...
(bootloader) unlock token check successfully
OKAY [ 0.009s]
finished. total time: 0.148s
NOTE: Both the times device booted into bootloop.
3. Flashing Kairi's firmware-kk.zip through RUU
a. Rebooted in RUU
C:\Fastboot>fastboot oem rebootRUU
...
(bootloader) Start Verify: 0
OKAY [ 0.053s]
finished. total time: 0.055s
b. Flashed firmware-kk (remember the file CID changed to 11111111
C:\Fastboot>fastboot flash zip firmware-kk.zip
target reported max download size of 1514139648 bytes
sending 'zip' (19401 KB)...
OKAY [ 2.007s]
writing 'zip'...
(bootloader) zip header checking...
(bootloader) zip info parsing...
(bootloader) checking model ID...
(bootloader) checking custom ID...
(bootloader) start image[hboot] unzipping for pre-update check...
(bootloader) start image[hboot] flushing...
(bootloader) [RUU]WP,hboot,0
(bootloader) [RUU]WP,hboot,99
(bootloader) [RUU]WP,hboot,100
(bootloader) ...... Successful
FAILED (remote: 90 hboot pre-update! please flush image again immediately)
finished. total time: 3.490s
C:\Fastboot>
C:\Fastboot>fastboot flash zip firmware-kk.zip
target reported max download size of 1514139648 bytes
sending 'zip' (19401 KB)...
OKAY [ 2.016s]
writing 'zip'...
(bootloader) zip header checking...
(bootloader) zip info parsing...
(bootloader) checking model ID...
(bootloader) checking custom ID...
(bootloader) start image[sbl1-1] unzipping & flushing...
(bootloader) [RUU]UZ,sbl1-1,0
(bootloader) [RUU]UZ,sbl1-1,100
(bootloader) signature checking...
(bootloader) verified fail
(bootloader) ..... Bypassed
(bootloader) start image[sbl1-2] unzipping & flushing...
(bootloader) [RUU]UZ,sbl1-2,0
(bootloader) [RUU]UZ,sbl1-2,100
(bootloader) signature checking...
(bootloader) [RUU]WP,sbl1-2,0
(bootloader) [RUU]WP,sbl1-2,100
(bootloader) ...... Successful
(bootloader) start image[sbl2] unzipping & flushing...
(bootloader) [RUU]UZ,sbl2,0
(bootloader) [RUU]UZ,sbl2,100
(bootloader) [RUU]WP,sbl2,0
(bootloader) [RUU]WP,sbl2,100
(bootloader) ...... Successful
(bootloader) start image[sbl3] unzipping & flushing...
(bootloader) [RUU]UZ,sbl3,0
(bootloader) [RUU]UZ,sbl3,100
(bootloader) [RUU]WP,sbl3,0
(bootloader) [RUU]WP,sbl3,100
(bootloader) ...... Successful
(bootloader) start image[radio] unzipping & flushing...
(bootloader) [RUU]UZ,radio,0
(bootloader) [RUU]UZ,radio,8
(bootloader) [RUU]UZ,radio,13
(bootloader) [RUU]UZ,radio,22
(bootloader) [RUU]UZ,radio,31
(bootloader) [RUU]UZ,radio,40
(bootloader) [RUU]UZ,radio,49
(bootloader) [RUU]UZ,radio,58
(bootloader) [RUU]UZ,radio,67
(bootloader) [RUU]UZ,radio,75
(bootloader) [RUU]UZ,radio,80
(bootloader) [RUU]UZ,radio,89
(bootloader) [RUU]UZ,radio,99
(bootloader) [RUU]UZ,radio,100
(bootloader) [RUU]WP,radio,0
(bootloader) [RUU]WP,radio,35
(bootloader) [RUU]WP,radio,71
(bootloader) [RUU]WP,radio,100
(bootloader) ...... Successful
(bootloader) start image[rcdata] unzipping & flushing...
(bootloader) [RUU]UZ,rcdata,0
(bootloader) [RUU]UZ,rcdata,42949671
(bootloader) [RUU]WP,rcdata,0
(bootloader) [RUU]WP,rcdata,42949671
(bootloader) ...... Successful
OKAY [ 10.628s]
finished. total time: 12.650s
Note: In the device the green bar did not reach the end. And did not reboot.
c. 'fastboot reboot bootloader' - command not recognized
d. 'fastboot reboot' - rebooted into bootloop
e. Manually booted the device into bootloader.
4. Getvar all - Same as previous.
5. Unlocked the bootloader.
C:\Fastboot>fastboot flash unlocktoken Unlock_code.bin
target reported max download size of 1514139648 bytes
sending 'unlocktoken' (0 KB)...
OKAY [ 0.136s]
writing 'unlocktoken'...
(bootloader) unlock token check successfully
OKAY [ 0.010s]
finished. total time: 0.149s
Note: The device automatically rebooted into bootloop yet again. Manually rebooted to bootloader it shows *** UNLOCKED ***
6. Re flashed Kairi's TWRP
C:\Fastboot>fastboot flash recovery TWRP-2-7-Kairi.img
target reported max download size of 1514139648 bytes
sending 'recovery' (10572 KB)...
OKAY [ 1.564s]
writing 'recovery'...
OKAY [ 0.977s]
finished. total time: 2.546s
7. Entered Recovery from the device. (To install Kairi's reset kernel) Did not wipe cache/dalvik after installation
Note: - 'adb reboot bootloader' did not work at recovery, thou
C:\Fastboot>adb devices
* daemon not running. starting it now on port 5037 *
* daemon started successfully *
List of devices attached
FA34HPN00627 recovery
C:\Fastboot>adb reboot bootloader
8. Entered bootloader thru TWRP options on the device.
9. Flashed boot.img (extracted from InsertCoin 3.0.6 Zip). Did not erase cache after this.
C:\Fastboot>fastboot flash boot boot.img
target reported max download size of 1514139648 bytes
sending 'boot' (6500 KB)...
OKAY [ 0.926s]
writing 'boot'...
OKAY [ 0.747s]
finished. total time: 1.677s
10. Entered recovery to install InsertCoin Rom.
a. Selected - Perform a full wipe in the installer.
b. Deselected all the checkmarks (for HTC + Google)
c. Selected - 'Enable Cache - All times' in the end
d. Install. (Please refer the attached screen shots)
e. Reboot your Device now from the installer. (HOPE TO boot into android. Fingers crossed).
f. Again Bootloop.
g. Rebooted into bootloader
h. Fastboot the boot image once again erased cache after that.
C:\Fastboot>fastboot flash boot boot.img
target reported max download size of 1514139648 bytes
sending 'boot' (6500 KB)...
OKAY [ 0.926s]
writing 'boot'...
OKAY [ 0.745s]
finished. total time: 1.675s
C:\Fastboot>fastboot erase cache
******** Did you mean to fastboot format this partition?
erasing 'cache'...
OKAY [ 0.068s]
finished. total time: 0.070s
I. Still in bootloop.
Please help/advice.
Please share the link to the HTL21 ROM with NFC support...
Please share the link to the HTL21 ROM update with NFC support... Using now Butterfly_Sense6.0_KK4.4.2_Soul16.0
Thank you!
my dlxu x920e japan (i think version) cant get the insertcoin 2.4.0 release to work can you post how you did it
Lollilop update for Butterfly
Is there any possibility of getting Lollilop update via Insertcoin Rom for M7 on Butterfly?
Thanks
No !
jayc007 said:
Is there any possibility of getting Lollilop update via Insertcoin Rom for M7 on Butterfly?
Thanks
Click to expand...
Click to collapse
No ! i dont think so.. I earlier talk with official mentor of IC ROMS. and he told me that development for x920d has been stopped because they dont have a Butterfly now.
lollipop or at least kk 4.4.4 update for htc butterfly
i am running IC 3.0.6 its running ok, but i have some GPU lag in some games that i didnt have issues with when i was running htc stock 4.3 it not a deal breaker everything else works better, but i was hoping IC update this ROM to a newer version like on HTC DNA, at least KK 4.4.4
thanks
thanks for ur sharing.

HTC U11 please help!!!!

First to admit I did something stupid. I am looking for anyone to help me.
Long story short I think I have locked my bootloader. I dont know if i have the stock bootloader or twrp.
C:\adb>fastboot getvar all
< waiting for device >
(bootloader) kernel: lk
(bootloader) product: htc_ocnwhl
(bootloader) version: 1.0
(bootloader) max-download-size: 1560800000
(bootloader) slot-count: 0
(bootloader) current-slot:
(bootloader) version-main: 2.31.617.2
(bootloader) boot-mode: download
(bootloader) version-baseband: 8998-002772-1711021119
(bootloader) version-bootloader: 1.0.0.0000
(bootloader) mid: 2PZC50000
all:
finished. total time: 0.005s
I cant get into the twrp bootloader menu and I tried to use the RRU from htc to reload my phone. I get a 155 error. I tried to unlock the bootloader again with the htc ulock_code.bin error message
sending 'unlocktoken' (0 KB)...
OKAY [ 1.001s]
writing 'unlocktoken'...
(bootloader) flash unlocktoken
(bootloader) [KillSwitch] : /dev/block/bootdevice/by-name/frp
(bootloader) [KillSwitch] Last Byte is 0X01, enable unlock
FAILED (remote: UnlockToken Verify Fail!!)
finished. total time: 1.199s
I am at a loss on what to do. Am I screwed? I am within the htc 30 day window but dont think they will accept my phone.
skinny1439 said:
First to admit I did something stupid. I am looking for anyone to help me.
Long story short I think I have locked my bootloader. I dont know if i have the stock bootloader or twrp.
C:\adb>fastboot getvar all
< waiting for device >
(bootloader) kernel: lk
(bootloader) product: htc_ocnwhl
(bootloader) version: 1.0
(bootloader) max-download-size: 1560800000
(bootloader) serialno: FA79G0500641
(bootloader) slot-count: 0
(bootloader) current-slot:
(bootloader) imei: 358182081003810
(bootloader) version-main: 2.31.617.2
(bootloader) boot-mode: download
(bootloader) version-baseband: 8998-002772-1711021119
(bootloader) version-bootloader: 1.0.0.0000
(bootloader) mid: 2PZC50000
(bootloader) cid: BS_US001
all:
finished. total time: 0.005s
I cant get into the twrp bootloader menu and I tried to use the RRU from htc to reload my phone. I get a 155 error. I tried to unlock the bootloader again with the htc ulock_code.bin error message
sending 'unlocktoken' (0 KB)...
OKAY [ 1.001s]
writing 'unlocktoken'...
(bootloader) flash unlocktoken
(bootloader) [KillSwitch] : /dev/block/bootdevice/by-name/frp
(bootloader) [KillSwitch] Last Byte is 0X01, enable unlock
FAILED (remote: UnlockToken Verify Fail!!)
finished. total time: 1.199s
I am at a loss on what to do. Am I screwed? I am within the htc 30 day window but dont think they will accept my phone.
Click to expand...
Click to collapse
Delete your SN and Imei.
Wysłane z mojego HTC U11 przy użyciu Tapatalka
skinny1439 said:
First to admit I did something stupid. I am looking for anyone to help me.
Long story short I think I have locked my bootloader. I dont know if i have the stock bootloader or twrp.
C:\adb>fastboot getvar all
< waiting for device >
(bootloader) kernel: lk
(bootloader) product: htc_ocnwhl
(bootloader) version: 1.0
(bootloader) max-download-size: 1560800000
(bootloader) slot-count: 0
(bootloader) current-slot:
(bootloader) version-main: 2.31.617.2
(bootloader) boot-mode: download
(bootloader) version-baseband: 8998-002772-1711021119
(bootloader) version-bootloader: 1.0.0.0000
(bootloader) mid: 2PZC50000
all:
finished. total time: 0.005s
I cant get into the twrp bootloader menu and I tried to use the RRU from htc to reload my phone. I get a 155 error. I tried to unlock the bootloader again with the htc ulock_code.bin error message
sending 'unlocktoken' (0 KB)...
OKAY [ 1.001s]
writing 'unlocktoken'...
(bootloader) flash unlocktoken
(bootloader) [KillSwitch] : /dev/block/bootdevice/by-name/frp
(bootloader) [KillSwitch] Last Byte is 0X01, enable unlock
FAILED (remote: UnlockToken Verify Fail!!)
finished. total time: 1.199s
I am at a loss on what to do. Am I screwed? I am within the htc 30 day window but dont think they will accept my phone.
Click to expand...
Click to collapse
Skip again the bootloader unlocking procedure via htcdev
HTC U11 & Tapatalk
linar10 said:
Skip again the bootloader unlocking procedure via htcdev
Delete imei and serialno
HTC U11 & Tapatalk
Click to expand...
Click to collapse
Thanks I was able to unlock the bootloader via the htc dev. I just had to redownload the unlock key.
HTC u11 fails to boot.
skinny1439 said:
Thanks I was able to unlock the bootloader via the htc dev. I just had to redownload the unlock key.
Click to expand...
Click to collapse
I have a new problem.
I will start at the beginning. I was running stock htc oreo. I really wanted to install viperu 1.7. I assumed that I needed to reinstall nougat. I attemped to use the htc ruu to roll back. This failed. I booted into twrp and performed a wipe and restore to a known good nougat backup. When I rebooted the device started to boot gets past the htc logo and the shuts off. Thinking that something failed I rebooted into twrp and attempted to reinstall a stock zip. This fails to install. I wiped again and installed viperu 1.7 everything installs properly per the viper install guide. When the phone reboots it starts to install the apps. It finishes but shuts off. I connected it to a charger and booted the phone and attempted to boot but shuts off.
Can someone please tell me what I have done wrong and how to fix it.
thanks in advance.
Without s-off, the older ruu will not work. Probably older rom on newer firmware may not work. Download stock backup 2.xx.xxx.x and restore in twrp and do not forget full wipe before restoring backup
HTC U11 & Tapatalk
linar10 said:
Without s-off, the older ruu will not work. Probably older rom on newer firmware may not work. Download stock backup 2.xx.xxx.x and restore in twrp and do not forget full wipe before restoring backup
HTC U11 & Tapatalk
Click to expand...
Click to collapse
Do you have a stock backup 2.xx.xxx.x or know where I can get one. I looked online but they dont have 2.x on the list.
My phone is 2PZC50000 BS_US001 WHL (Single SIM) US Unlocked.
RUU and backup
https://forum.xda-developers.com/showthread.php?p=74694695
HTC U11 & Tapatalk
IT works again!!
linar10 said:
RUU and backup
https://forum.xda-developers.com/showthread.php?p=74694695
HTC U11 & Tapatalk
Click to expand...
Click to collapse
You saved me. I am extremely grateful of your knowledge. I thought I flushed 700 buck down the drain.
Whats the best way to revert back to nougat so I can flash to viperu 1.7. Right now I am on 2.31.617.2 from the backup you sent me to in the link. I do need to root the phone but have not attempted yet. I was planning to root the phone at the same time as installing viperu. Much thanks again.
skinny1439 said:
You saved me. I am extremely grateful of your knowledge. I thought I flushed 700 buck down the drain.
Whats the best way to revert back to nougat so I can flash to viperu 1.7. Right now I am on 2.31.617.2 from the backup you sent me to in the link. I do need to root the phone but have not attempted yet. I was planning to root the phone at the same time as installing viperu. Much thanks again.
Click to expand...
Click to collapse
Can't roll back to 7.1.1 yet. You need to be S-Off and Sunshine isn't fully working on Oreo at this time.
But there is a ViperU Oreo Rom available now. If you want, to just flash it and sick with 8.0.
linar10 said:
RUU and backup
https://forum.xda-developers.com/showthread.php?p=74694695
HTC U11 & Tapatalk
Click to expand...
Click to collapse
You're the man.
henslo said:
Can't roll back to 7.1.1 yet. You need to be S-Off and Sunshine isn't fully working on Oreo at this time.
But there is a ViperU Oreo Rom available now. If you want, to just flash it and sick with 8.0.
Click to expand...
Click to collapse
Thanks for all your help. I really appreciate it!
skinny1439 said:
Thanks for all your help. I really appreciate it!
Click to expand...
Click to collapse
The viper rom for oreo doesn't really work right yet and they're working on it. I'm using stock with magisk beta 14.5. Substratum works a bit too.

Need Firmware for HTC U11

Hello I need your help
i need Firmware for my HTC U11
fastboot getvar all
(bootloader) kernel: lk
(bootloader) product: htc_ocndugl
(bootloader) version: 1.0
(bootloader) max-download-size: 1560000000
(bootloader) serialno: FA85J1800340
(bootloader) slot-count: 0
(bootloader) current-slot:
(bootloader) imei: xxxxxxxxxxxxxxx
(bootloader) version-main: 3.31.401.1
(bootloader) boot-mode: download
(bootloader) version-baseband: 8998-200321-1905141529
(bootloader) version-bootloader: 1.0.0.0000
(bootloader) mid: 2PZC30000
(bootloader) cid: HTC__034
all:
finished. total time: 0.003s
I've searched but i didnt find it.
Is it possible someone post a link?
presely said:
Hello I need your help
i need Firmware for my HTC U11
fastboot getvar all
(bootloader) kernel: lk
(bootloader) product: htc_ocndugl
(bootloader) version: 1.0
(bootloader) max-download-size: 1560000000
(bootloader) serialno: FA85J1800340
(bootloader) slot-count: 0
(bootloader) current-slot:
(bootloader) imei: xxxxxxxxxxxxxxxxxxx
(bootloader) version-main: 3.31.401.1
(bootloader) boot-mode: download
(bootloader) version-baseband: 8998-200321-1905141529
(bootloader) version-bootloader: 1.0.0.0000
(bootloader) mid: 2PZC30000
(bootloader) cid: HTC__034
all:
finished. total time: 0.003s
I've searched but i didnt find it.
Is it possible someone post a link?
Click to expand...
Click to collapse
You are on Pie Firmware and there is no firmware file for PIE at this time.
Ryü[email protected] said:
You are on Pie Firmware and there is no firmware file for PIE at this time.
Click to expand...
Click to collapse
So that means I cannot have a full functionally HTC U11 with Lineage on? Because I have massive issues with Phone Calls. I can't hear anything when i do a PhoneCall neither a free tone.
presely said:
So that means I cannot have a full functionally HTC U11 with Lineage on? Because I have massive issues with Phone Calls. I can't hear anything when i do a PhoneCall neither a free tone.
Click to expand...
Click to collapse
Yes you are right no custom roms support pie firmware at this time if you want to use custom roms you need to be on oreo firmware because all custom roms currently uses oreo radio. So you need to wait until an custom rom is developed for pie firmware.
Ryü[email protected] said:
Yes you are right no custom roms support pie firmware at this time if you want to use custom roms you need to be on oreo firmware because all custom roms currently uses oreo radio. So you need to wait until an custom rom is developed for pie firmware.
Click to expand...
Click to collapse
Ok thank you.
I have installed an oreo radio image
so i can take a call out, but cant get a call in. After all i have to wait or try to downgrade.
so please delete my imei nr in last post you reply on my original post. thx in advance
presely said:
Ok thank you.
I have installed an oreo radio image
so i can take a call out, but cant get a call in. After all i have to wait or try to downgrade.
so please delete my imei nr in last post you reply on my original post. thx in advance
Click to expand...
Click to collapse
You need to downgrade to use custom ROMs check my guide on how to downgrade from PIE to OREO
https://forum.xda-developers.com/u11/help/htc-u11-downgrade-pie-to-oreo-t3962791/post80192495
Ryü[email protected] said:
You need to downgrade to use custom ROMs check my guide on how to downgrade from PIE to OREO
https://forum.xda-developers.com/u11/help/htc-u11-downgrade-pie-to-oreo-t3962791/post80192495
Click to expand...
Click to collapse
Thanks a lot mate, i will give a try!
I dont understand which RUU file i need from here relation to my current OS-3.31.401.1 htc_ocndugl, mid: 2PZC30000, cid: HTC__034.
Im on Debian so i dont know if your Batchtool and oreo RUU and other stuff works with wine either with linux. I have readed that htc don't work with linux adb and fastboot stuff. If that's right, I have to wait for a developer to release a version for pie.
Ryü[email protected] said:
You need to downgrade to use custom ROMs check my guide on how to downgrade from PIE to OREO
https://forum.xda-developers.com/u11/help/htc-u11-downgrade-pie-to-oreo-t3962791/post80192495
Click to expand...
Click to collapse
Ok, as i said i'm on Debian. I have to tried your guide till point 10. It worked perfect, but on wine the htc_fastboot commands didnt work. Just a blinking cursor for hours....
on debian fastboot flash hosd hosd_signed.img failed with error 35 RU_PARTITION_NOT_SUPPORT hosd
so i need to wait for an developer to get an working custom rom for pie.
I have tried the hosd_signed.img with TWRP. But this failed in perfection.
Ryü[email protected] said:
You need to downgrade to use custom ROMs check my guide on how to downgrade from PIE to OREO
https://forum.xda-developers.com/u11/help/htc-u11-downgrade-pie-to-oreo-t3962791/post80192495
Click to expand...
Click to collapse
after a few tries I managed it. everything works as it should. thank you very much! ! !
presely said:
after a few tries I managed it. everything works as it should. thank you very much! ! !
Click to expand...
Click to collapse
I tried it but no success how you did that can you explain. When I try I am not able to erase misc version tried both way htc dev tool and adb.
raokashan said:
I tried it but no success how you did that can you explain. When I try I am not able to erase misc version tried both way htc dev tool and adb.
Click to expand...
Click to collapse
You can download htc devinfo application (https://drive.google.com/open?id=1ubjDGNqCfIply-aRN8C7IQNb-YVkD4M7) and change cid and version number and mid so easy rapidly really easy. After download desire ruu and flash by sd card method. Of course if you have custom rom ago become great.
raokashan said:
I tried it but no success how you did that can you explain. When I try I am not able to erase misc version tried both way htc dev tool and adb.
Click to expand...
Click to collapse
as i said im on debian and i have to use debian adb command tool.
presely said:
Ok thank you.
I have installed an oreo radio image
so i can take a call out, but cant get a call in. After all i have to wait or try to downgrade.
so please delete my imei nr in last post you reply on my original post. thx in advance
Click to expand...
Click to collapse
can you upload the radio image here or pm me a link?

Pattern lock (factory defaults / official 3.34.401.1 flash)

Hi all,
Maybe someone could push me in the right direction here. I unlocked my HTC U11 and went searching for a good CFW with MHL support. Sadly many don't have decent MHL support, thanks Google! I went into recovery steps, locked the bootloader and flashed official 3.34.401.1 rom. That went fine, but now the phone is stuck at the pattern screen.
Phone works fine, but the pattern is not set by me, almost as if the stock firmware has some secret pattern. It won't ask me to setup my google account and factory defaults doesn't fix the issue.
Current rom file: 2PZCIMG_OCEAN_UHL_P90_SENSE10GP_MR_HTC_Europe_3.34.401.1_Radio_8998-200321-1905141529_release_signed.zip
Device info:
(bootloader) kernel: lk
(bootloader) product: htc_ocnuhl
(bootloader) version: 1.0
(bootloader) max-download-size: 1560000000
(bootloader) serialno: xxxx
(bootloader) slot-count: 0
(bootloader) current-slot:
(bootloader) imei: xxxx
(bootloader) version-main: 3.34.401.1
(bootloader) boot-mode: download
(bootloader) version-baseband: 8998-200321-1905141529
(bootloader) version-bootloader: 1.0.0.0000
(bootloader) mid: 2PZC10000
(bootloader) cid: HTC__034
Thanks in advance!
ristodesign said:
Device info:
(bootloader) kernel: lk
(bootloader) product: htc_ocnuhl
(bootloader) version: 1.0
(bootloader) max-download-size: 1560000000
(bootloader) serialno: xxxx
(bootloader) slot-count: 0
(bootloader) current-slot:
(bootloader) imei: xxxx
(bootloader) version-main: 3.34.401.1
(bootloader) boot-mode: download
(bootloader) version-baseband: 8998-200321-1905141529
(bootloader) version-bootloader: 1.0.0.0000
(bootloader) mid: 2PZC10000
(bootloader) cid: HTC__034
Click to expand...
Click to collapse
To the one/those answering:
How can one have 0 slots?
That's odd, isn't it? I mean there are a/b partitioned devices and 'a' partioned devices out there.
So the slot-count is either 2 (a/b) or 1 (a).
To @ristodesign: Before flashing you had no pattern? And you did a factory data reset with your recovery?
Hi, yes. I tested LineageOS and Goole PixelExperience, but should have known there was no MHL support. Then I tried Viper and LeeDroid, but those didn't enable Wifi somehow.
Then decided to get back to the stock ROM provided by Ziand: https://androidfilehost.com/?fid=1899786940962575313
Locked the bootloader and renamed the rom file to 2PZCIMG.zip so I could restore from booting in download. File was accepted and everything went back to normal. Got a welcome screen, was forced to enable wifi, then suddenly some pattern lock, which does not give any option to escape. Perviously used patterns are certainly not working.
Factory reset does not clear the pattern lock. Which makes me quite unique I guess. ;-)
ristodesign said:
Hi, yes. I tested LineageOS and Goole PixelExperience, but should have known there was no MHL support. Then I tried Viper and LeeDroid, but those didn't enable Wifi somehow.
Then decided to get back to the stock ROM provided by Ziand: https://androidfilehost.com/?fid=1899786940962575313
Locked the bootloader and renamed the rom file to 2PZCIMG.zip so I could restore from booting in download. File was accepted and everything went back to normal. Got a welcome screen, was forced to enable wifi, then suddenly some pattern lock, which does not give any option to escape. Perviously used patterns are certainly not working.
Factory reset does not clear the pattern lock. Which makes me quite unique I guess. ;-)
Click to expand...
Click to collapse
Maybe you can try to boot twrp and see if it asks to decrypt?
The thing is: Passwords, pins, patterns etc. should be stored in the userdata partition. If you wipe this partition, the pattern should be gone.
However, if you manage to boot twrp and to have the userdata partition decrypted (go to /data and see if those entries aren't "randomized" letters), we should be able to delete this manually.
Else I'd like to know whether that pattern has been coded into the update zip you applied... Don't know how to accomplish that, however. But I'll see if I figure out something for the case twrp doesn't work.
You could also try another file like this one from here: https://htcstockrom.com/htc-u11
Will try to get trwp back on the device. It was removed and USB debugging probably disabled.
I did try the rom at https://htcstockrom.com/htc-u11 , after all those Visual C++ x86/x64 fixes it finally worked to start, but at the end it wouldn't accept to downgrade 3.34.401.1 to 2.42.617.7.
ristodesign said:
Will try to get trwp back on the device. It was removed and USB debugging probably disabled.
I did try the rom at https://htcstockrom.com/htc-u11 , after all those Visual C++ x86/x64 fixes it finally worked to start, but at the end it wouldn't accept to downgrade 3.34.401.1 to 2.42.617.7.
Click to expand...
Click to collapse
I see.
You only need to boot twrp temporarily, no need to flash it. Just do:
Code:
fastboot boot twrp.img
EDIT: What if you reflash LineageOS and then the older firmware mentioned above?
LineageOS should allow downgrades.
Good idea, i tried with this result:
downloading 'boot.img'...
OKAY [2.4sec]
booting...
(Then it stops)
Phone screen shows:
Flash image succes
Start downloading (1/1)
It stops there.
ristodesign said:
Good idea, i tried with this result:
downloading 'boot.img'...
OKAY [2.4sec]
booting...
(Then it stops)
Phone screen shows:
Flash image succes
Start downloading (1/1)
It stops there.
Click to expand...
Click to collapse
Oh, well...
That's strange... Then go for the method you already know.
What did you do earlier to flash twrp? Same command but "flash boot"?
EDIT:
I think you flashed it using
Code:
fastboot flash recovery twrp.img
right?
If so, maybe you can boot it somehow similar like this:
Code:
fastboot boot recovery twrp.img
.
Earlier I had to unlock the phone with the HTC Dev website. I created an Unlock_code.bin file. But if I try to flash now it will not accept.
C:\Program Files (x86)\Minimal ADB and Fastboot>fastboot flash unlocktoken Unlock_code.bin
sending 'unlocktoken' (0 KB)...
OKAY [ 1.002s]
writing 'unlocktoken'...
(bootloader) flash unlocktoken
(bootloader) [KillSwitch] : /dev/block/bootdevice/by-name/frp
(bootloader) [KillSwitch] Last Byte is 0X00, disable unlock
(bootloader) [KillSwitch] oem unlock Turn Off!
So USB debugging and the OEM lock seems to have set to default by flashing the stock rom.
ristodesign said:
Earlier I had to unlock the phone with the HTC Dev website. I created an Unlock_code.bin file. But if I try to flash now it will not accept.
C:\Program Files (x86)\Minimal ADB and Fastboot>fastboot flash unlocktoken Unlock_code.bin
sending 'unlocktoken' (0 KB)...
OKAY [ 1.002s]
writing 'unlocktoken'...
(bootloader) flash unlocktoken
(bootloader) [KillSwitch] : /dev/block/bootdevice/by-name/frp
(bootloader) [KillSwitch] Last Byte is 0X00, disable unlock
(bootloader) [KillSwitch] oem unlock Turn Off!
So USB debugging and the OEM lock seems to have set to default by flashing the stock rom.
Click to expand...
Click to collapse
If you do
Code:
fastboot getvar all
do you get something like this?:
(bootloader) unlocked:yes
Click to expand...
Click to collapse
Nope, it does not. When I try to flash it states that the bootloader is locked. The phone screen shows:
HTC download mode
*** RELOCKED ***
*** PRODUCTION ***
htc_ocnuhl PVT S-ON
yada yada yada... ;-)
ristodesign said:
Nope, it does not. When I try to flash it states that the bootloader is locked. The phone screen shows:
HTC download mode
*** RELOCKED ***
*** PRODUCTION ***
htc_ocnuhl PVT S-ON
yada yada yada... ;-)
Click to expand...
Click to collapse
Well, maybe you should research how to unlock an relocked bootloader.
I heard that some bootloader won't unlock again after relocking, which is why I never relocked my devices bootloader...
Hehe, yes it might be not too smart but it was the fastest solution as I could not find a working MHL CFW. I'll give my kids some money if they can find the pattern lol.

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