yashsingh1/xdaforums huggingface dataset:
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] swdaxswdax:
thanks for your replay, i have tried that old method, still didn't work.

And I found maybe is something wrong in magiskhide not fingerprint, so i turn on/off, then Safenet status is pass!

but if i reboot device, need on/off again, this situation seem like MI6.

Now one of my bank app still detect my unlock bootloader, i cannnot use it,

so I RUU back Offical ROM and relock oem, now everything is fine.

magisk looks like has some bug on magiskhide, maybe i will try later or someone can tell me how to fix it:D.
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] maharadja:
I passed saftynet... Didn't changed any settings. But my Banking says my phone is modified

Any Tips?
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] piox21:
[MENTION=3122336]maharadja[/MENTION]: Maybe try repack magisk to hide name and reinstall bank app.
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] Ghost_Killer_J:
Bluetooth problem

Hello, can't turn on Bluetooth normally. Bluetooth will try to turn it on again and again, and it will turn grey. I'm sorry for machine translation!
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] Flippy498:
Please don't forget to use the search function before posting. ;) The problem has been covered some pages ago.

You need to delete BluetoothResCommon.apk from /vendor/overlay/. Create a backup of your vendor partition before tinkering with it.

[Source 1] [Source 2]
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] fjjfrank:
The rom drives very good Nice work

I have got a few small things

-Google Chrome does not syncronize with my account

-bluetooth is turning off now i have Read that i must delete a file when i try to delete it i got the message acces denied wich file Explorer does u use

-if i use the Ziggo Go app( its a tv app) i cant cast it anymore to the television , the cast icon is not in the screen anymore
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] Captain_Throwback:
BTW, that's what the vendor fix zip on the first page does, in case people don't want to do it manually.
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] Flippy498:
Thanks for the info. I thought the zip wasn't compatible with the rom, anymore, due to its paragraph being striked out.

Edit [MENTION=565153]fjjfrank[/MENTION]: Try Solid Explorer if you want to delete the apk manually. In addition, did you try adding your TV app to Magisk Hide and rebooting the phone afterwards?
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] Captain_Throwback:
It wasn't *supposed* to be needed anymore, after the overlays were being bypassed by the GSI itself, but it seems that's not happening so it's still needed.

[MENTION=3184278]mikalovtch[/MENTION] you can remove the strikeout on that description. Also, you should update the vbmeta zip to the one posted in the thread that updates both slots. I think that's the issue some people are having with the device showing as corrupted and not booting.
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] maharadja:
If I understand you correctly (I wanne flash the Phone of my Brother too) I take the vbmeta zip postet in this thread ---> flash the Rom ---> flash the Bluetooth Patch ---> flash newest Magisk and everything should run smooth?

On my Phone now everything runs Perfect except in playstore some Games can't be installed, it only download and at 100% i get an error that it can't by installed (Plants vs Zombies 2 for example)
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] kevinqazwsx:
I have same problems for that.

But i know that is obb folder cant not read and write.

So i re-flash to alpha6 .

I hope can fix that bug for alpha7 :)
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] Maverick_TN:
Hmm… Perhaps someone can help me understand where I am going wrong.

I just re-flashed the 2.51.617.1 RUU and let it update to 2.51.617.4(I think that's right)

I then rebooted into bootloader and started PBRP 2.9.1 (Which prompt me for password for decrypt and gave error about not being able to decrypt DATA)

I side loaded UPDATE-BeyondStock™-Kernel-Pie-v0.02-U12+_Exodus-signed.zip and rebooted PBRP 2.9.1 (Still decryption error)

I pushed vbmeta.zip and tried to flash it (gave error about mounting data, am I supposed to side load?)

I performed fastboot erase userdata

I performed fastboot erase system

I rebooted into download and flashed alpha 7 .img without error and rebooted.

I now have device corrupt message.

What did I do wrong and how do I fix it?
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] Max128:
Hi i am coming from stock and I'm trying the gsi roms a second time on alpha7 , great work thanks! I have a few small bugs but it has a bug which is more important. The apps Android Auto from google is not working at all is like google maps last version , android auto force close when you open it.. I have trying old version of android auto in case the problem is solved like google maps but it still not working. I use android auto often I need it ,someone have a fix for this? Thanks!
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] Flippy498:
@Maverick_TN: PBRP can't decrypt stock roms so that warning about Data not being decrypted is totally fine. Did you flash the patch to slot a or slot b? Your phone was probably using slot b due to the OTA. As mentioned in the OP, you need to flash everything linked in the OP on slot a, though. However, there's an updated patch somewhere in this thread which automatically patches both slots.
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] Maverick_TN:
I looked at the reboot page and it said that it was in slot A. I re-flashed the RUU, going to try it again.

Is that patch a normal flash or side load?

-----

I reflashed RUU 2.51.617.1 and then ensured that slot was A, flashed update.zip from PBRP, rebooted to download, wiped userdata and system, then flashed Alpha 7 image. It completed with no errors, but it bootloops. I didn't flash a kernel or anything this time.

The device booted, but oddly enough the OS that loaded was the default rom.....odd.....

Seems that it failed to boot Slot A and after several bootloops, booted B?

I used fastboot to set active to A, reloaded PBRP and am repeating process from there.

**Update**

Let there be life!!!!

A beautiful boot screen if I have ever saw one....lol
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] Maverick_TN:
Okay, new problem.

I wiped and started again, flashed magisk as well.

After a while restoring apps I loose network connectivity on WiFi and cellular both and I can't continue. I reboot and it says that data is corrupted and I have to factory reset.

** Update **

Seems that it happens after installing magisk apk and writing magisk install.

Any ideas?
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] Maverick_TN:
Do I need to go to a 2.55.x firmware?
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] Maverick_TN:
Skipped out on Magisk for now, still having problems with voice. I can receive calls but I can't make them. Anyone else having this problem?
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] Flippy498:
Calls are working fine here. You should always be on the latest firmware that's available (2.55.401.yy if you own a SKU 401 device - the number at yy doesn't matter) unless an OP of a rom thread tells you otherwise. Did you flash an Android 11 compatible Magisk version? At the moment, you need to flash version 21.1 from the beta channel.
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] Maverick_TN:
Yes, I flashed 21.1.

I am uncertian what SKU I have, how do I find that? (I have US-Unlocked, single SIM with 64GB)

I'm currently running 2.51.617.4 firmware (Reports up to date and calls work, etc.. (with RUU Pie OS))

****UPDATE****

I think I am SKU 617

Is it okay to flash the 2.55.401.yy firmware on this device?

I found "2Q55IMG_IMAGINE_UHL_P90_SENSE10GP_MR_HTC_Europe_2.55.401.1_R1_Radio_sdm845-000041c-1906261449_release_541542_signed_2_4.zip"

Would that function?
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] Maverick_TN:
Has anyone with a 617 SKU had any success with running this?
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] Captain_Throwback:
Yes, it runs fine.
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] Maverick_TN:
What firmware were you running before the flash?

2.51.617.4 and I can't make outgoing calls, they never dial and I lose data if I flash Magisk.
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] JEANRIVERA:
That's amazing, and way faster than taking all the OTAs to Android Pie, and even better, you will end up with Android Q!!!
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] jrocka312:
AMAZING work! I know bugs are still being worked on, but just making sure you are aware of the following:

HTC Camera not working

No WI-FI calling option settings

Problem with location and weather clock

Thank you for breathing some new life back into this phone!
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] JEANRIVERA:
can you grab a logcat performing all of those actions? that are giving you problems please?

did you by any chance changed the fingerprint with props module? if so what fingerprint did you use? have you try to use the one recommended that is HTC U12+ Oreo fingerprint? and reboot twice after changing the fingerprint, it may cause some issues on first boot after fingerprint change
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] 5m4r7ph0n36uru:
Grant all permissions to Sense Home in Settings > Apps. Make sure to show system apps to find Sense. We're working on this issue, to grant permissions automatically on installation.
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] jrocka312:
I have 2 fingerprints registered. I set them up when I did the initial setup at first boot. It did not ask me to use different fingerprint systems. Whatever the default was is what I used.

II can get a logcat, but I am not sure what I would be trying to do as there is simply no WI-FI calling options available to select like on previous Android version. I will get one for you for the camera.

Location and weather clock have all the sudden started working.

My main concern is Bluetooth. I am able to connect to my vehicle, however streaming music no longer works. It constantly disconnects. The song information will be displayed for a few seconds and then the system disconnects. I have played around with the settings in developer mode to see if I could identify a solution, and at this time...nothing is working.
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] JEANRIVERA:
ok, this was entirely my fault, I didn't express myself correctly, I am sorry for the misunderstanding,

when I was talking about fingerprint I did not mean the fingerprint to unlock the device, I was talking about the digital fingerprint the device has to let the OS and other apps to know what device is running the apps and other components, clearly I don't think you have changed the digital fingerprint of the device, because that would req. a specific magisk module a terminal emulator or some adb commands while connected to PC, that being said please disregard everything I said about the fingerprint, your issue most be somewhere else:

1. what firmware were you originally before flashing this ROM Oreo or Pie, please note that Pie firmware is recommended to flash this GSI

2. have you flashed a custom kernel?

3. have you installed Magisk modules, if so can you list them here and brief description of what they do

4. the camera doesn't work at all? or it just crashes on certain modes? we are still waiting for you logcat to take a look at the issue

the Bluetooth issue it is known and it is a work in progress, a solution probably coming sooner than expected for that!!

regarding the Wi-Fi calling option it will be there on next release probably, but it still might not work for you, but you will be able to see the options there
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] jrocka312:
I appreciate the prompt response! Feeling really good about solutions coming soon! I love it! I was on Pie before updating with your software. I am on the factory kernel and not running MAGISK at this time. The HTC camera will not take a picture... after a few presses it just force closes. The other camera app does work... it is just so limited and does not have the features to make it a viable option. I am using until I can get a fix for the meantime of course.

I did install a logcat app that will work without root... however when I was replicating the camera issue.... it did not seem to be logging anything...need to play with it.

Great to hear about wi-fi calling on the way. I am sure with a few tweaks to the APN settings it will be able to work. The phone was working fine with the APN's that were already present, but I just changed a few things to reflect exactly what T-Mobile has set..there were a few differences, so maybe it will work. I have noticed that the signal strength on LTE isn't that great.. maybe this will get better in future releases. Thank you for everything you are doing!
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] jorisvdende:
I've tried some things, but I can't even get TWRP permanently on the device, as described on https://xdaforums.com/u12-plus/development/recovery-unofficial-twrp-3-2-2-0-htc-t3819343

I booted in bootloader

Then 'fastboot boot TWRP.img' gets TWRP booted

From TWRP I wanted to install the TWRP-Installer.zip that's on the phone, but I can't because I can't get to the file since TWRP asks for a password to decrypt files. So i can't get to the files on the phone.

I was aware this might happen and used to fix this by deleting:

password.key

pattern.key

locksettings.db

locksettings.db-shm

locksettings.db-wal

in data/system, but I can't even find these files now

?

I know. I can't even get TWRP to work. It's not this ROMs fault.

F this. ? It used to be so simple on HTC M8 and 10...

Any tips?

Sorry.
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] JEANRIVERA:
How to permanently flash TWRP via the TWRP.img file inside TWRP

1. Make sure you have a working fastboot and adb environment! Your device´s bootloader must be unlocked!

2. Download the twrp.img file from the offical twrp site

2a. If you´re on a stock kernel that has no touchscreen fix for recovery included please also download the touchscreen_hexpatcher.zip

3. Boot to TWRP. Navigate to Advanced -> Install Recovery Ramdisk -> Choose the twrp.img downloaded earlier. Wait for the flash to be completed successfully and do either 3a or 3b.

3a. If you want to be rooted flash the magisk.zip

3b. If you don´t want to be rooted navigate to Advanced -> Fix Recovery Bootloop to be able to boot into system
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] hojnol:
been running the GSI a full day, I'm stunned how smooth it is, awesome job! :good:

couple things I've run into: I'm using the htc sense launcher and also the weather clock, when tapping on the weather it redirects to accuweather.com instead of opening the htc weather app.

also, there are now two clock and camera apps, respectively. unfortunately the htc camera won't take any pictures, when tapping the shutter there's no reaction, sometimes the app force closes.

and I've noticed that it says "device not certified" in google play store.

I'd also like to ask what kernel you'd recommend to use with this GSI (:

thanks for everything!
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] jorisvdende:
I've tried it in the temp TWRP, since I realised (I hope I'm right) there's no need for a perm TWRP.

:confused:

Result:

PS C:\adb> fastboot boot twrp.img

Downloading 'boot.img' OKAY [ 0.875s]

booting OKAY [ 0.062s]

Finished. Total time: 0.969s

PS C:\adb> adb push update.zip /update.zip

update.zip: 1 file pushed. 23.4 MB/s (382758 bytes in 0.016s)

From here I flashed it on the phone.

Then:

PS C:\adb> fastboot erase userdata

******** Did you mean to fastboot format this ext4 partition?

Erasing 'userdata' FAILED (remote: 'Partition userdata erase not allowed when S-ON and bootload')

Finished. Total time: 0.105s

PS C:\adb> fastboot erase system

******** Did you mean to fastboot format this ext4 partition?

Erasing 'system' FAILED (remote: 'Partition system erase not allowed when S-ON and bootloader')

Finished. Total time: 0.109s

Both failed.

Since I reset the phone, I tried flashing the rom from here:

PS C:\adb> fastboot flash system system.img

Sending sparse 'system' 1/3 (1048572 KB) OKAY [ 38.881s]

Writing sparse 'system' 1/3 (bootloader) HOSD CL#1075334

FAILED (remote: '9 RU_SECURITY_FAIL system and bootloader isn't BL_UNLOCKED')

Finished. Total time: 47.242s

PS C:\adb>

Without success.

Any other tips maybe? I'd love to use this rom as daily! :cool:

EDIT:

I just now realised since I've reset the phone, it's on Android 8 now...

I'll update it to 9 first right away, then I'll try again.
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] JEANRIVERA:
the clock opening accuweather.com website i have had this issue we will investigate

not certified happens with all GSI you can resolve this issue with Magisk and MagiskHide Props module

stock kernel is recommended, but any custom kernel built for the device should in theory work

---------- Post added at 05:56 PM ---------- Previous post was at 05:43 PM ----------

this fastboot commands:

fastboot erase userdata

fastboot flash system system.img

must be done in download mode, not in bootloader mode
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] jorisvdende:
I know. I did reboot to download from TWRP, but that's taking me to FastBoot anyway. Not to download mode.

"Reboot To Download" from FastBoot keeps rebooting me in FastBoot mode, with the message "This device is corrupt. It can't be trusted and will not boot" ats the bottom of the screen. :confused:
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] JEANRIVERA:
to avoid that screen while you are there keep power button press until black screen as soon as you feel a vibration press and hold volume up it will take you to bootloader from there reboot to download mode and and try erase commands again and flashing system again
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] jorisvdende:
First of all: thanks a lot for your support. I really appreciate it.

Can all be done from Android 8, or should I really be on 9? Because I want to try the above workaround you mentioned, but since I just got my 2nd bootloop of tonight, I'm now on Android 8 again (factory reset).

:laugh:

Should I first get updated to 9 then try again, or can it be done from Android 8?

:p
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] JEANRIVERA:
I would really recommend Android 9, but you can try on Android 8, not sure what the outcome would be, all internal testers were on Android 9 as a pre req.
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] jorisvdende:
I'll first get on 9 again then. :good:

---------- Post added at 11:55 PM ---------- Previous post was at 11:24 PM ----------

Back on Android 9:

PS C:\adb> adb devices

List of devices attached

FA85Z1F00640 device

PS C:\adb> fastboot boot twrp.img

< waiting for any device >

:silly:

I'll call it a day for now.

Didn't get that <waiting for any device> for a long time, but now I do and can't get past it.

I've already tried all other USB ports and 3 cables already.

It wasn't meant to be, today, I guess. I'll go for it again tomorrow.
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] JEANRIVERA:
ok, tomorrow, try restart the PC, also you can check if the drivers are installed in device manager ;) , if not try re-install drivers

also, the adb devices command works when you are connected on adb mode, means booted android or TWRP, for fasboot you can use the following command

fastboot devices
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] hojnol:
thanks, the not certified is gone completely, it doesn't say certified nor not certified in play store.

ran into some other, more troubling issues:

signal suddenly can't open any chats, it just freezes on black screen whenever I try to open an existing chat. when i force stop the app and clear cache the app opens normally and I can access settings menu etc but when trying to open a conversation it freezes up. cleared storage and reinstalled, same effect. been using it all day tho. when trying to re-link the desktop app I have noticed that signal can't read the qr-code because none of the camera apps work now. the htc cam force closes immediately, the system cam opens but you can't see anything, as if the lense of the camera was broken.

both issues appeared at the same time, I can't think of anything that could have caused them to be honest.. any ideas? as a matter of fact, the send feedback option from signal shows the system log where the fingerprint is now the u12+ oreo one > could this be the problem?
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] JEANRIVERA:
Always reboot multiple times after changing fingerprint
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] Captain_Throwback:
That's the same firmware I'm on, but I don't have a SIM in my device. Let me put one in it and check.

EDIT: Mobile data is working for me, and I just confirmed that I can also make a phone call. And I have the latest Magisk Canary installed.
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] Maverick_TN:
I don't know what is going on then.....

I flash Magisk, okay, then I run Magisk Manager, then it says that an additional setup is required while saying that it is installed as well and I can't make calls, but I can receive them. When it reboots, then I lose data (shows no signal and WiFi does not connect.) Any thoughts from anyone?
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] Maverick_TN:
Update, I managed somehow to get a lot of things working. I still can't get WiFi to connect even though it shows the connections. Seems that I had to disable and enable VoLTE a couple of times along with data. Bluetooth, data, work great. Having problems with WiFi though.

The network is working, but not stable, status doesn't change but there are short intervals without transfer.
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] 禾:
[QUOTE =“ Maverick_TN，帖子：84084817，成员：487993”]

闪存之前，您正在运行什么固件？

2.51.617.4，我无法拨出电话，它们从不拨号，如果我闪烁Magisk，则数据会丢失。

[/引用]

请尝试*＃**＃4636＃***

电话信息

设置的首选网络类型

（I come from mainland China, so mine is LTE/CDMA/EvDO/GSM/WCDMA(PRL) ）

*****************

Mod edit - translated by https://translate.google.com/:

Before flashing, what firmware were you running?

2.51.617.4, I cannot make outgoing calls, they never dial, and if I flash Magisk, the data will be lost.

[/Quote]

Please try *#**#4636#***

Phone information

Preferred network type set

(I come from mainland China, so mine is LTE/CDMA/EvDO/GSM/WCDMA(PRL))
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] Oswald Boelcke:
In accordance with rule no. 4 of the XDA Forum Rules, please use the English language! This also applies to your post here.
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] 禾:
OK，This is a chrome translation problem, it translated the English text I entered into Chinese.
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] 禾:
1.Please try to dial out

2.Phone information

3.Preferred network type set

(I come from mainland China, so mine is LTE/CDMA/EvDO/GSM/WCDMA(PRL))
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] Maverick_TN:
Okay, I will look at this. Thanks 😊

Has anyone had any luck running Android Auto or Google Maps?
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] maharadja:
Gmaps with older Version

Android Auto dunno, but think the same
[HTC U12+ ROMs, Kernels, Recoveries, & Other Develo] glockmane88:
If you have red triangle problem (device corrupted/not trusted), boot into TWRP, open Terminal under Advanced Menu and enter:

reboot "dm-verity enforcing"

@mikalovtch

Did you make any changes to phh treble to make it boot on HTC U12+? If yes, can you push them back to phh?

Thank you for your hard work!