yashsingh1/xdaforums huggingface dataset:
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] choukajohn:
I have this issue with front camera only.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] Jisifus:
Thanks a lot, Codeworkx did indeed do the trick.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] logonaniket:
How can I get Pixel Nav Bar with animations?

---------- Post added at 01:24 AM ---------- Previous post was at 01:23 AM ----------

Also, is anybody facing TWRP issue? It isn't accepting my password :/
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] nobse:
Yes. Just read the previous postings.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] OhioYJ:
TWRP is "broken" with the new encryption, you need to remove all fingerprints and pin codes / passwords before going into TWRP.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] codeworkx:
https://androidfilehost.com/?w=files&flid=254680

Flash one of the little zips before flashing the lineage build.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] blackknightavalon:
Still rebooting straight into recovery for me
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] YandereSan:
You're not deleting stock AOSP apps with Aroma Gapps, right?
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] blackknightavalon:
Nope. Flashing in recovery like I've done thousands of times over several devices
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] Foyaxe:
Thank you! You are my hero. Saved me a lot of unnecessary setup work!

Viele Grüße aus den Stauden übrigens, darf ich dir ein Bier ausgeben?
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] blackknightavalon:
Gonna give this a shot later and see if this works on my end. If not, at least I know I can sideload OOS and reload everything inside an hour
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] YandereSan:
Hm.. actually yes, I flashed it a few more times and it's pretty inconsistent. I can't figure out what's causing it to bootloop. Something happens after I install Gapps.

However, if you go to recovery -> wipe, and swipe to factory reset, it will not bootloop.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] blackknightavalon:
As stated above, I'll give it a shot later.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] YandereSan:
As mentioned in the cheeseburger thread, there's a bug with LiveDisplay. "Color Profile" appears and disappears randomly, especially when cache is wiped.

Whenever it does appear, the color temperatures become completely screwed up. For example, I have to set color temperature to 13500K to get anywhere near the appropriate color for what is supposed to be 6500K.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] blackknightavalon:
I got setup working! Dat steampunk color scheme...*laughs*

-------------------------------------------------------------------------------

...aaaaaaand TWRP doesn't recognize my encryption key.

-------------------------------------------------------------------------------

Okay, temporary workaround is to remove the encryption key in the first place. I got TWRP working again that way
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] EmpTmk:
This is the first time I flash a ROM in my phone.

After I finish flashing Lineage OS in my 5T, I found that I cannot use my bank app and also some of my games.

It says my machine is rooted.

I have tried to search the solution in google and it says it is related to the adb is rooted.

These are the question I want to ask:

1. If related to adb root is real, how can I unroot it?

2. Can I keep using lineage OS after I unroot the adb?

3. If Lineage OS need to update after I unroot adb, will the data be wiped in the progress of update (Root adb again and flash ROM)?
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] blackknightavalon:
1. If you're not using Magisk, install the binary

2. Open up Magisk Manager in your phone

3. Navigate to Magisk Hide

4. Select your bank app in there

5. See if that works
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] zgow:
Is USB OTG working ?
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] EmpTmk:
Tried but doesn't help. Now going to try with SuperSU.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] nobse:
Yes, same here, still happens with yesterdays build.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] blackknightavalon:
I had that problem when I tried to make a call a few hours ago with my headset plugged in. Speaker and regular mode work fine

---------- Post added at 04:12 AM ---------- Previous post was at 03:45 AM ----------

Update: Xposed causes frequent crashes with System/Google Play Services/GBoard/etc. Good thing I had the xposed uninstaller so I could make my device usable again. I have a logcat but it's too big to fit as an attachment
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] walkwitmeinhel:
Can we use oneplus stock camera in LoS?
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] srimay:
No
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] C.Flat:
I'll post a logcat of what happens. It happened to me with the navigation bar hidden and any type of lockscreen enabled.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] mnbvc69:
is that treble enabled?
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] C.Flat:
Here it is. It just spams this non stop while the screen is off

And when I hit the power button

03-06 11:12:36.121 1182 1640 I chatty : uid=1000(system) android.anim identical 4 lines
03-06 11:12:36.136 1182 1640 W WindowManager: Layout repeat skipped after too many iterations
03-06 11:12:36.143 1182 1640 E WindowManager: Performed 6 layouts in a row. Skipping
03-06 11:12:36.153 1182 1640 W WindowManager: Layout repeat skipped after too many iterations
03-06 11:12:36.176 777 1290 E qti_sensors_hal: reportSingleEvent: prox data: 0.000000 raw:255.000000 2989036544.000000 SAM TS: 10257681 HAL TS:303780192110 elapsedRealtimeNano:303781148892
03-06 11:12:36.183 1182 1640 I chatty : uid=1000(system) android.anim identical 2 lines
03-06 11:12:36.198 1182 1640 W WindowManager: Layout repeat skipped after too many iterations
03-06 11:12:36.202 1182 1870 I PowerManagerService: Waking up from sleep (uid=1000 reason=android.policy:POWER)...
03-06 11:12:36.202 776 776 E QCOM PowerHAL: Failed to acquire lock.
03-06 11:12:36.203 1182 1327 I DisplayPowerController: Blocking screen on until initial contents have been drawn.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] G23 Mr Gimp:
No. Which you'd know if you read the thread.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] codeworkx:
op5 can't have full treble because we've no vendor partition and some camera libs are using the old binder interface.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] C.Flat:
I was able to get around it adjusting my settings for each individual app rather than turn it on system wide. Tedious but no more black screen
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] Snieky:
Several questions

Very happy LineageOS 15.1 made it to the OnePlus 5T, since OnePlus is kind of neglecting it's users.

I'm Looking forward to try out this rom.

I do have a few questions however.

Does the Dual-Camera system work?

Does Dash-charge work?

Does the Alert-Slider work?

Will Expanded-Screenshot come to this rom? (scrolling screenshot)

Does the rom have Face-Unlock like the OnePlus rom? (not trusted faces)
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] fab_ben:
I think not, at least that's what others said.

Yes

Yes

Don't know, doubt it, maybe via magisk/xposed

No
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] YandereSan:
Install GoogleCamera-Pixel2Mod-Arnova8G2-V6. Works well with LOS and looks better than any other camera.

Settings -> Advanced:

Turn on "Disable front HDR+" (this is required)

Set config camera hdr+ to "Pixel 2017 Zsl Hdr+"

Set HDR+ parameters to "Super High"

On camera, press top middle button -> motion off.

After that, close/re-open the Camera app, and enjoy your HDR pictures with zero shutter lag in all their glory.

I've yet to find another camera app that matches the speed and quality provided by the Google Camera.. Others either have painfully slow shutter speeds (HDR or not), introduce weird pixelated artifacts from over/underexpose on HDR, or don't support raw output.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] pescixx79:
Force Close on shot.

Edit: Need to disable automatic movement
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] Aanze:
Coming from a stock encrypted rom (TWRP installed though) I'm not sure how to decrypt like described in the instructions.

Will disabling pin/fingerprint/etc be enough ? I mean don't I need to format data at some point ?
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] the Doctor:
The OP does not say to decrypt the device. All you need to do is remove your PIN/password from lockscreen security before booting into TWRP. The reason is that TWRP will not be able to decrypt the device if the PIN/password is in place. Also, formatting /data is unnecessary.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] Seferi:
Would it not be possible to extract the OOS camera app from the full zip, add the cam blobs and repackage it to flash from twrp ?
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] MrWilsonxD:
It's not quite that simple
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] Aanze:
Thanks for the confirmation.

I'm really sorry if this is redundant but I'm a bit confused with all the encryption things. Can you please help me on these interrogations:

- If I do not proceed to formatting data, I trust the Lineage rom will be encrypted as well ?

- If I wish to have a Lineage OS system without encryption is it possible, or will the installation force the encryption anyway ?
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] the Doctor:
Yes, Lineage will still be encrypted. When you remove the PIN/password, you are not removing encryption but the encryption keys. The reason the PIN/password has to be removed is that TWRP needs to be updated to be able to read LineageOS's keys, not its encryption.

I don't see any benefit to decrypting your device. If you really want to, there are a couple threads about that in the How-To section.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] Aanze:
It was my understanding and feeling - coming from Samsung devices where it seemed to be particulary true - that disabling encryption would speed the system up ?

Isn't it the case on the OnePlus devices ?

Edit: Also, the necessity for removing pin, fingerprint and face unlock everytime I want to flash something feels a bit annoying, any chance that a workaround might be existing in a near future, thus reducing the need for decryption ?

Thanks again for your advices
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] the Doctor:
There will be no measurable increase in speed on the current generation of Android devices.

We are all waiting for TWRP to get caught up with Oreo encryption keys so we can decrypt without removing our PINs/passwords.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] aoprea:
Yes we can.

i put OnePlusCamera , OnePlusCameraService and OneplusGallery directories in system\priv-app and it's working except Bokeh efect (portret mode is missing)

PS: i use CameraMod and photo made by OPCameraMod are more good than Snapcamera from LOS...

https://xdaforums.com/oneplus-5/themes/mod-oneplus-camera-jpg-quality-to-100-t3714595

.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] walkwitmeinhel:
You mean potrait mode dont work?
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] aoprea:
Yes .. portret mode is missing ... but standard photos are very good compared with snapcamera from LOS
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] walkwitmeinhel:
If portrait would work i would install lineage
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] rijads:
Well that's it, no more reasons to keep supporting this rom on this device, pack it up bois.

Thread locked.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] evilzombie:
adb sideload
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] dafresh:
well, I guess if the portrait mode is missing, there's also no choice of HDR auto mode?

If so, the Oneplus image processing system will probably not be used, even if the apps are installed and than the image quality is not at OxygenOS level but maybe better than snapcamera.

But I would like to be taught a better lesson :)
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] Seferi:
I'm using this camera, the picture quality is fantastic and portrait mode works as well, i like it better then stock OOS cam. Here is the link: https://xdaforums.com/oneplus-5/themes/google-camera-hdr-t3655215
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] dafresh:
yeah, but dots are still there in lineageos like they are when using Arnova8G2`s app on OxygenOS ?
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] Seferi:
I don't have any dots..
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] Aanze:
That's a solution indeed, but it lacks the flexibility of being able to flash everywhere :) but yeah..

Though I wonder if this encryption TWRP issue with pin/fingerprint is only Oneplus related ? Did not encountered this issue on my GS8
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] sonicscrewup:
The issue is with the February security patch, twrp needs updated, not lineage
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] blackknightavalon:
Things that don't work quite right on my end:

Xposed

Substratum

I had to reload stock OOS mostly because I need a working phone more than I need the latest and greatest bells and whistles for now. I'll give it yet another shot again tomorrow
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] Seferi:
Does anyone know if the second simcard bug still there? (Disabling second sim and then rebooting caused bootloops alas disabling second sim wasn't possible..)
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] adheesio:
Does anyone know can sideload be used even if storage can't be decrypted ? So would it work by updating LineageOS by sideloading from twrp or would it break the system ?
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] nobse:
Yes, sideloading an update still works, because /system is not encrypted.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] adheesio:
Many thanks !
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] Walt Heisenberg:
Is it possible to downgrade TWRP to 3.2.1-0 right away without any loss of data?

I have the same issue here.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] the Doctor:
Flashing the recovery partition has no impact on the data partition, so you'll be fine. BTW, upgrading or downgrading TWRP is not the issue. You need to use the codeworkx TWRP as linked in the OP.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] Daedhart:
The OP links to the official TWRP site, too, which has 3.3.1-1 available. If Im not the only one with this issue, maybe that should be added to the OP not to use the most recent TWRP.

BTW unrelated, Ive noticed significant battery usage compared to OOS. Before LineageOS, I could get through a whole day only using ~20% battery. Now, halfway through the day Im down 44%. Anybody else notice increased battery drain?
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] danielfrancisarthurs:
Quick couple of questions..

1. Can lineageos be updated through stock OOS recovery?

2. Is there a way to pass safteynet?
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] MakeHav0:
Is the portrait mode ever going to get fixed or is it too pain in the ass considering the hardware differentiality to other devices?
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] bdwilk:
1. Nope, never

2. Magisk if you want root. Should pass on it's own without any root.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] Sir Spamalot:
What TWRP version precisely do I need to install this? I keep getting rebooted into TWRP after installing the latest nightly. I've tried the codeworkx builds and get the same result.

I'm coming from the official build. I have formatted my phone/data already.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] JCDentonMale:
I have a pretty annoying issue with Lineageos 15.1 on Oneplus 5t. When I listen to some music with my headphones who also have a microphone (4 pole jack), I also hear the sound coming from ALL the microphones of the phone.

It makes listening to music rather unpleasant.

Problem does not occur with 3 pole jack headphones,and does not occur with OxygenOS.

I tried various mic block applications but they all failed to work.

Is there a fix available?

---------- Post added at 02:13 PM ---------- Previous post was at 02:00 PM ----------

I had this issue at beginning. Then I formatted again everything except internal storage and installed the zips one by one, it worked eventually. I use the universal version of TWRP by codeworks.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] Sir Spamalot:
Thanks. I downloaded the 3.2.1-2 TWRP from the TWRP website and was still getting the same problem. I then formatted everything but the internal storage as you said and only selected the LOS zip and it worked!
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] Daedhart:
3.3.1-0

Do NOT flash 3.3.1-1 as it has an issue with mounting /data

If you get kicked back to TWRP after rebooting, you'll need to reflash OOS Oreo, boot into it at least once (you can skip past all the first time setup bollocks), then flash LOS/Gapps again on top of OOS without wiping /system. If OOS is not already present, LOS doesnt work.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] blackknightavalon:
Make sure stock OOS (official or Open Beta) is installed first, flash the 8.1 TWRP listed at the XDA link for recovery on the first page, flash LOS and Gapps, go through setup, reboot into recovery, then flash Magisk
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] codeworkx:
New twrp is up.

Check my XDA thread or https://sourceforge.net/projects/cheeseburgerdumplings/files/15.1/dumpling/recovery/.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] andrewbaker1:
I have flashed LOS15 and have had no issues with GAPPS. My device when using WiFi refuses to stay connected for a few minutes and drops connection. Is this a known issue with the latest nightly?
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] 3's&7's:
I have always enjoyed the stock email app using LOS as an exchange user. Is there a specfic .apk source that you could point to? Are you implying that this solution works in LOS 15 as well (again, using this LOS 14 solution you mentioned)?

Thank you in advance for your assistance!
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] DocRambone:
Try the attached email package, it installs the latest RR 7.1 email with exchange support. Install from recovery

Note: Make sure you remove all accounts from previous email app and make an extra reboot before installing this zip to avoid email fc's
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] Zaliek:
Note to anyone installing the 14.1 root addon: Don't. Root does get granted to apps, but there is no functionality to approve or restrict what gets root access so you should not use this. For those of us behind the times, Magisk is now open source and uses a fork of phh's superuser.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] JCDentonMale:
Anyone has the same issue as me when plugging headphones with integrated mic and listen to music? I also hear all the microphones of the phone together with the music....

Edit: maybe related to https://review.lineageos.org/#/c/208738/
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] KazeXT:
I'm having the same issue. WiFi has trouble connecting (although it sometimes works), but drops the signal very quickly. Tried several WiFi networks and found the same problem.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] crazyg4merz:
That commit should fix the problem
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] danielfrancisarthurs:
I have no root installed but seems to say I can't use Google pay or use fingerprint on my bank app because I am rooted]
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] rijads:
1. There is a bug if you install gapps, and restore saved wifi passwords, next time you boot up, you wont be able to connect to any of the saved wifi networks !

You can fix this, by not restoring wifi passwords, or deleting saved wifi connections, restarting device again, and inputing wifi pw.

2. If you press invert colors, and than toggle it back, yellow tint is gone (that turns on automatically at night).
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] 3's&7's:
Thank you for taking the time to reply and post your solution. Unfortunately it was unsuccessful for me; my experience:

Clean install of latest LOS Nightly 030518 build

Open Gapps Pico (latest 8.1 arm64)

Reboot

Basic setup to Android

Reboot (per your instructions)

Email app FC's
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] choukajohn:
Hi everyone,

What about your battery life?

I only have 4h SoT, with OOS 5 I could easily have 6h30.

Please see attached screenshots, I think I have an abnormal kernel's wakelock.

Thanks.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] DocRambone:
Clear email and exchange app data in settings and reboot
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] codeworkx:
Disable NFC
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] sonicscrewup:
Because lineage on it's own doesn't pass safetynet. Your bootloader is being reported as unlocked.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] 3's&7's:
Thank you so much!
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] rijads:
Anyone know how to make some full screen apps work properly ?

https://i.imgur.com/PLbYfn4.png

If it isn't possible in Lineage,is there at least some magisk module to fix this ?
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] choukajohn:
Hi,

I had another wakelock and by disabling NFC, the wakelock disappeared.

But this one is not related to NFC, it seems to be the kernel who maintains phone awake.

Maybe I could try another kernel?

Edit : I'm using my phone since 30min with screen on, battery lost 8% and 25% are related to kernel.

---------- Post added at 12:22 PM ---------- Previous post was at 12:16 PM ----------

I opened a thread here : https://xdaforums.com/oneplus-5t/help/apps-screen-189-8-1rom-t3757721 to ask about this but no luck until now.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] aoprea:
Me too i have disabled nfc and beam but i have small sot max 4h:30 min comparing with 7-8 hours on OOS B3.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] OhioYJ:
Might be worth trying another kernel at least for troubleshooting if nothing else. I'm using the blu_spark kernel, my last two charge cycles have been 7 hours of SOT, only needing to charge my phone every other day. Those results were on r102, just switched to r103.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] choukajohn:
I switched to blu_spark kernel and I already can see the difference, I'm at 10%/hour of battery consumption with screen on and not at more than 16%/h like with stock recovery. I will see if wakelock is better.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] walkwitmeinhel:
[MENTION=4833385]Evisceration[/MENTION] i flash this rom and encounter one bug..while i video call facebook messenger the caller say i have inverted video ? Does anyone have this bug
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] OhioYJ:
You can block wake locks with a kernel manager. I'm using the ExKernel manager as I use to use the ElementalX kernel before he gave up on the custom OSs for this device, but there are other Kernel managers out there, I believe eng.stk recommends one in his post.
[OnePlus 5T  ROMs, Kernels, Recoveries, & Other Dev] MrCeez:
If 2nd SIM is deactivated phone app crashes upon reboot.

Will affect you if you dirty flash without activating your 2nd SIM.

Also I've noticed that the both SIM card although different networks have registered the same voicemail number on both.

Constant voicemail notification although no messages present.