yashsingh1/xdaforums huggingface dataset:
[Device Reviews and Information] samileo31:
Uhans i8 Camera Review: Decent Camera at a Budget Price

Uhans i8 Camera Review: Decent Camera at a Budget Price​

Uhans i8 Camera Specs

Personally, my level of expectation wasn’t that high, considering it’s a Uhans device which has a reputation for offering great hardware but an average camera. However, that’s not the case with Uhans i8. It has a dual camera configuration 16 + 3MP (primary + in-depth). The primary rear is 16.0MP Sony IMX 135 Exmor RS sensor with CMOS, 0.23 inches sensor size, 1.127 micrometers pixel size, and f/2.0 aperture. The camera can capture the images on the 4160 x 3120 pixels and record the videos on the 1920 x 1080 pixels at the 30fps. It offers a better camera solution as compared to Xiaomi Redmi 5 Plus. I was intrigued to see how well the Uhans i8 can capture the shots. So here are the pictures I have classified in different situations:

Shot in Daylight

Its camera can capture excellent pictures in daylight. I got good detailed, sharp and high-resolution pictures with a default setting. In HDR Mode you need to keep you mobile still for 2-3 seconds for good result. Other features are working absolutely fine.

Shot in Low light

Uhans i8 rear camera comes with a dual LED flashlight. I want to tell you that Uhans i8 rear camera can capture some pretty awesome pictures in low light as well. The images are very clear, detailed, and color reproduction is absolutely accurate. There was a bit background noise at the corners, but it’s almost neglectable.

The Bokeh Effect

The secondary rear 3.0MP camera is used to achieve DSLR-level depth-of-field effects. The pixels might be low, but the primary camera helps to achieve a nice result. Check the sample pictures of the bokeh effect.

Selfie Camera

The Uhans added 8.0MP Sony IMX 190 Exmor with f/1.8 aperture. It can capture 2592 x1944 pixels image resolution and record 640×480 pixels video at 30fps. It’s a selfie phone because every selfie will get attention because of quality, face beauty, and flashlight. Plus, we have the beauty mode on it as well.

Video Recording

As for the video recording, the Uhans i8 both front and rear cameras are better than the Xiaomi Redmi 5 Plus camera. Thanks to the resolution of the video which is up to 4K.

Conclusion:

The Uhans i8 is packed with great cameras both on the front as well as the rear. As per my test, I’m impressed with quality of the pictures. I recommend you if you are looking for decent cameras and powerful combination of hardware with reasonable price.
[Device Reviews and Information] Junaid3377:
perfect camera

awesome pictures captured by [MENTION=8397096]samileo31[/MENTION]
[Device Reviews and Information] Dudeminator:
Storage

Can the SD card be used as internal storage?
[Device Reviews and Information] superciarli:
I have I8 but i don't receive the whatsapp notification when the smartphone in on stand-by; i need to open wa to receive.....
[Device Reviews and Information] Alberto96:
Disable battery optimization for WhatsApp. (Settings -> Apps -> Gears Icon -> Battery Optimization)
[Device Reviews and Information] superciarli:
Done yesterday.... Don't go... Same for Facebook and Telegram.... Instead outlook and gmail work!!!!!

Le ho provate tutte! Se lascio lo schermo acceso e/o in ricarica va; appena spengo lo schermo non ricevo più notifiche finchè non riaccendo lo schermo e lancio le app!!!!!!
[Device Reviews and Information] mathimatikos19:
hello guys,

i have uhans i8 and i have the same problem with notifications. When i lock my phone , i get notifications only for e-mail. Nothing for messenger,viber whats up etc.

From settings i disabled purebackground, but nothing changed. Also i have wi-fi always active

I m desperate because it s very important for me to take notifications right in time. If someone can help me with that, i would really appreciate that

Thanks in advance
[Device Reviews and Information] Alberto96:
[MENTION=1129901]superciarli[/MENTION] faced the same issue, try to contact him to know how he solved the issue unless he replies directly to this message.
[Device Reviews and Information] Alberto96:
Bad news for all i8 users. UHANS is dead, the company has been closed, so do not expect any official software update in the future neither support via email.

R.I.P. UHANS :rolleyes:
[Device Reviews and Information] GuestK00251:
Rom LineageOS

when we will have LineageOS for this device? I am eager to use it since I have TWRP installed and magisk installed
[Samsung Galaxy S7 Questions and Answers] rhartinger:
Hi, I came from S4 and teted several Roms. Can I unlock the S7 so easy too?
[Samsung Galaxy S7 Questions and Answers] DarkerJava:
Unlock what? Carrier, bootloader, or root?
[Samsung Galaxy S7 Questions and Answers] rhartinger:
I want to install custom rom CM15 or similar. On my S4 I had TWRP. How can I install it on S7?
[Samsung Galaxy S7 Questions and Answers] audit13:
Which version of the s7 do you have? I think the Verizon and AT&T versions have a locked bootloader.
[Samsung Galaxy S7 Questions and Answers] Beanvee7:
Not just Verizon and AT&T, all US models. Sprint, carrier unlocked, etc.
[Samsung Galaxy S7 Questions and Answers] audit13:
Thank you for the information. So only Exynos versions have unlocked bootloaders?
[Samsung Galaxy S7 Questions and Answers] Beanvee7:
I believe there's a chinese snapdragon variant that is the only exception, otherwise yes just Exynos.
[Samsung Galaxy S7 Questions and Answers] godkingofcanada:
Great time to own g930w8 :)
[General Questions and Answers] jagavidia.18:
Good morning, I am using remix os 3.1 and I have whatsapp installed but when sending a voice note it goes blank and hangs up please I need a solution thanks:(:(:(:(:(:(
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Araa01:
Yeaaaah!! Now time to custom stock rom! [emoji7]

Wysłane z mojego G8342 przy użyciu Tapatalka
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] xFirefly93:
Finally! Will download and try your kernel tomorrow!

Is it needed to flash SuperSU, or is this kernel pre-rooted through Magisk?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Gnome1911:
Thank You! Amazing Work!

All works fine on my G8341!

I had to patch the boot.img manually with magisk and then flash with it via TWRP.

Now Magisk SafetyNet and Xposed are working like a charm!
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] xFirefly93:
How-to do this? This is my first Android device after being away from the OS for 1,5-2 years, so I am basically a newbie from scratch on the more "advanced" stuff.. ?

Want to help me out?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Gnome1911:
Sure ;)

Your Bootloader is unlocked and TWRP is installed?

Then just download the the Zip from the first post for your device and extract the boot.img

Download and install Magisk Manager.

When you now open open Magisk Manager on your Smartphone, you will be asked to install the latest Magisk.zip. Now press patch boot image and navigate to the extracted boot.img.

When the progress is finished boot into TWRP press install, select install img (bottom of the screen), navigate to the patched boot.img (internal memory/Magisk Manager) and press install.

After installation you can reboot and now Magisk should be working
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Carlovn:
Thank you, great work. Tried it and booting and root with magisk is fine.

Except camera doesn't take a picture. It opens buth freezes when i want to take the picture
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] janjan:
Ramdisk is already patched. No need to patch it again. Flash the zip from first thread and then flash the latest magisk. Done

Xposed is also working..no issue (unofficial build)
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] janjan:
It shouldn't effect your camera. Did you flash anything else maybe?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Gnome1911:
Don't tested the Cam before...

Same here. Cam freezes on focus

---------- Post added at 09:22 AM ---------- Previous post was at 09:20 AM ----------

I tried to flash Magisk.zip and get an error.

So i tried it as i wrote before and this worked
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Carlovn:
I flashed part-1 of the previous drm fix. That could be the problem.

When i get home I will flash .34 to start over and check if this fixes the problem

Or does anybody know how to change back to the original secd
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] N1ghtr08d:
Does this kernel work with the DRM fix? What I mean is, can we flash the kernel, then flash the DRM fix and flash Magisk so we can have both the DRM fix for the camera and Magisk for root?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Carlovn:
The whole meaning for this is that you don't need the DRM fix with this kernel. So flashing this kernel and magisk you shuld be good to go.

Edit: Camera doesn't seem te work. I misread in the title that it said DRM fix but is dm fix...
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] N1ghtr08d:
I'm going the new firmware now then this kernel and Magisk to test.

Fingers crossed ?

---------- Post added at 11:42 AM ---------- Previous post was at 10:47 AM ----------

Ok so I upgraded the OS to 12.34 then reflashed TWRP latest from modpunk then rebooted to recovery and flashed the kernel and Magisk and I got a bootloop so....

I reflashed again with newflasher, TWRP, reboot to recovery, flash the kernel then this time I rebooted to system and again back into recovery then I flashed Magisk and it all booted fine, but here's the problem.....

The camera doesn't work. It has no DRM fix so all the pictures are that horrible green square.

Should I flash the DRM fix separately or what?

---------- Post added at 11:52 AM ---------- Previous post was at 11:42 AM ----------

So I decided to boot into recovery again and flash 2 of the 3 DRM fix files (the DRM fix and Ricoff) and they flashed fine, then I rebooted and tested the camera and it just hangs even I try to take a picture.

Does anybody have any ideas what we can do to have the DRM fix working alongside Magisk?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] janjan:
I am going to upload new build. Optimized more for battery improvement, remove some boosting to reduce error, bootloop, re-patched the ramdisk proper to minimize bootloop, and other tweaks.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Carlovn:
Thank you! Is there any hope for a working camera?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] janjan:
Unfortunately I haven't own the device. I have only XZ1 compact. I have no issue with camera. But I will take a look when I have time.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] N1ghtr08d:
Yes, please do. We really appreciate your work but we desperately want Magisk and a working camera
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] pergoteborg:
Thank you very much, [MENTION=490110]janjan [/MENTION] for your effort.

There seems to be a difference in the DRM handling between XZ1 and XZ1Compact, resulting in a non-working camera on the XZ1 even if it works on the Compact.

It is really nice of you to compile this kernel for our device, but unfortunatly it doesn´t really work all the way
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] janjan:
I just found out some issue with G8342-Dual. It seems G8341 and G8342 are used two different deconfig for building Kernel. I am going to fix it now. I will try to look at DRM soon.

So don't flash G8342 boot.img yet. Going to remove the link.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] janjan:
I will make one for dual.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] flykites:
Thank you, really appreciate it :good:
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Profoloco:
It doens´t work for me.

When I install 4-kernel permisive in TWRP fails error :1

I dont have magisk

---------- Post added at 08:56 PM ---------- Previous post was at 08:46 PM ----------

no digest file found
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] ALEX88_XDA:
HELP!!!!

For me to, doens´t work...

When I install 4-kernel permisive in TWRP fails error :1

I want a solution. Tell me please, I have to do something before flashing the 3 zip files????
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] TDMBMZ:
Link for G8342 Dual SIM 12.119 is incorrect.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] janjan:
Flash the boot.img

Boot into TWRP and flash Magisk

Reboot your device and make sure Magisk is working.

Then boot into TWRP and flash the kernel-permisive and reboot.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Manuel Lobos:
Does anyone else have this error?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] janjan:
Try this with following steps

https://mega.nz/#!I4olQaRR!aXYfQCLnWY_gZGqqjWcos0r9qTDgtOMgO8AJ5940gKs

-Flash the boot.img (via adb/fastboot)

-Reboot your device

-Reboot into TWRP and flash Magisk

-Reboot your device and make sure Magisk is working.

-Then reboot into TWRP again and flash the 4-kernel-permissive.zip and reboot

Let me know if it solve your issue
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Profoloco:
I tried it and I have th same error.

Bt when I rebbot to sysem I can check that Magisk was there. But I cannt install 4-kernel permisive
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] janjan:
I just replace the magisk please try this

Try this with following steps

https://mega.nz/#!I4olQaRR!aXYfQCLnWY_gZGqqjWcos0r9qTDgtOMgO8AJ5940gKs

-Flash the boot.img (via adb/fastboot)

-Reboot your device

-Reboot into TWRP and flash Magisk

-Reboot your device and make sure Magisk is working.

-Then reboot into TWRP again and flash the 4-kernel-permissive.zip and reboot

Let me know if it solve your issue
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] janjan:
Uploading soon.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Profoloco:
the same error. for me doenst work. magisk is there but when I going to install 4-kernel permisive, same error.

Camera doenst work too. It go slowly in video, and fotos doenst work.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] ALEX88_XDA:
BAD!!!

The problem is that Magisk does not install itself, it is flashing but it is not actually loaded. When you go into Magisk Manager apk says thatMagisk is not installed ... I tried to flash and the previous version16.0 because 16.2 is beta but it does not work, so it gives them error installing kernel-permisive. The problem is why is no install Magisk !!!
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] janjan:
Try this. It should fix your issue. Flash the following boot.img and follow the steps above.

https://mega.nz/#!c9gSBTIR!sMJ9nKxui83jjW7Quu3emdhrh58QA3FjhSzbZWzpKa0

Everything is working. Just follow the instructions from the first thread.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Profoloco:
Same error

When I going to install 4-kernel permisive, same error again.

Camera doenst work.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] janjan:
Did you tried to flash the kernel-permissive.zip from the Magisk. If not then try this.

Important:

-Flash the 1-boot.img from the first thread via adb/fastboot

-Reboot

-Then boot into TWRP and flash the Magisk

-Reboot

-Now open Magisk manager and find/open the modules

-Hit the plus + sign and find the path of the 4-kernel-permissive.zip

-Now it will install the zip. Enable and reboot

Let me know if there is something.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] ALEX88_XDA:
Any solution...???

I will install magisk successfully but, the kernel error persists....
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] è¥¿é›…å›¾å¤œæœªçœ:
G8342 119.link is error
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Sliftw:
Just installed this on my G8342 running 47.1.A.12.75 and it went flawlessly, camera is working perfect, thank you so much
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Profoloco:
Now works fine. Magisk and camera works. Thanks
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] janjan:
Enjoy
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] janjan:
Please read all the notes and instructions before asking the same thing again and again. Everything is working and please don't report not working bla bla if you are not sure how to install the zips or any modules in Magisk.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] janjan:
Enjoy. It is also working with the latest firmware 47.1.A.12.119
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] janjan:
New kernel/boot.img is up now for latest firmware 47.1.A.12.119. See first thread for changelog. Please follow the instructions/steps before asking for help. Enjoy and remember my whisky..If you want me to provide new kernel for future updates.

Steps to get magisk and Camera to work

-Flash the 1-boot.img from the first thread via adb/fastboot

-Then boot into TWRP and flash 2-Patching.zip and 3-Magisk-latest.zip

-Reboot

-Ensure Magisk is working, then

-Open Magisk manager and find/open the modules

-Press/Hit the plus + sign and find the path of the 4-kernel-permissive.zip

-Now it will install the zip. Enable and reboot

- Done and enjoy

I am working with G8342 (Dual SIM version) now. It should be available for download today.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Manuel Lobos:
Smart lock, doesn't work :(
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] janjan:
Nothing to do with kernel.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] nelrulz:
Hi janjan, could you look into adding support for the app DriveDroid where you can mount iso's using the phone. The phone emulates a mass storage device. This doesnt work currently with the kernel. Maybe im not explaining this properly. You can have a look here - https://xdaforums.com/showthread.php?t=2196707 at the end of that post
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] janjan:
I just add a new kernel for G8342-Dual-SIM-47.1.A.12.119. Follow the first thread for instructions and changelog.

Flash the modem again (use flashtool or other available tools) if you are facing issues with second SIM.

It is weekend and don't forget my whisky :)
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] ALEX88_XDA:
Please....
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] pergoteborg:
Did you get both simcards to work?
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] Sliftw:
Just tested slot2 and nope it doesnt work on the 47.1.A.12.75 kernel. Would be awesome if the 47.1.A.12.75 kernel got updated also.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] snake218:
now working for me, tried both methods, always bootloop
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] pergoteborg:
I could never get the second card to work either. XperiFIX bu storm works for 75fw dual

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Send from my Xperia XZ1 Dual (G8342) using Tapatalk
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] ALEX88_XDA:
Hi.....

Can you please give me that boot.img that you offered as a solution to Profoloco user, only with it successfully install Magisk for me....

The mega link is no longer available...:( Thenks
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] janjan:
The one from first thread should work for you. Please see the instructions.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] ALEX88_XDA:
To which you refe?? excuse me that I did not understand. link to me a link, sorry for my bad english
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] janjan:
From the first thread or main page. Both links are available
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] ALEX88_XDA:
Do not help me, what changed that boot image ??... it worked perfectly for me, the idea is that I tried flashing xposed in rocovery and i got bootlop and i flash again ftf, but in the meantime I deleted the boot, img that. you can help me??? give me that boot.img....
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] snake218:
Worked at last. Didn't work if you flash rom, then without booting you flash kernel, etc. Had to install rom, boot the phone and setup, turn off, then install.

Btw twrp don't request password to decrypt, Google play status show "uncertified" and magisk fail safetynet.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] artttur:
Hi. Can someone answer, is camera better with rooted, unlocked XZ1. Had it more option? SS speed,RAW? Sorry if noob question, but long time ago, i have rooted my XperiaS to become more performance, to undervolting for more battery live, to install camera from New Z1. What do really give today's rooting? Thanks in advance

Отправлено с моего G8341 через Tapatalk
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] janjan:
General issue with Xposed. rovo89 already know about this.

https://github.com/rovo89/Xposed/issues/339
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] snake218:
Tell me about it.. Flashing xposed magisk module, resulted in bootloop, then without warning phone factory reset itself, deleting all my files.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] janjan:
Wait for Xposed fix. Seems there is anl issue with Xposed. rovo89 working on it.

https://github.com/rovo89/Xposed/issues/339
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] spike7701:
Before I unlock my G8342... magisk safetynet status ok? Google Playstore works? With newest kernel.

Gesendet von meinem G8341 mit Tapatalk
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] dcrin3:
[MENTION=490110]janjan[/MENTION] Thanks again for your hard work. I've tried two different approaches but I cannot solve my issue. Maybe you can shed some light when you have time. I have .75 Central EU 1. It was patched using XperiFix, which did root-magisk/drm. I usually use newsflasher to do upgrade to latest release or monthly security. On .75 my device was fully functional, so I downloaded the new firmware(.119) via flashtool. I removed the userdata.sin file to avoid data wipe(Trying to emulate how sony does their updates and userdata stays intact). I executed newsflasher, all goes well, security updates are up to March 1, 2018 at homescreen.

Here's where it gets strange, I grabbed your latest(JANJAN_XZ1_Kernel+DRM-patch+Magisk_47.1.A.12.119_G8342), fastboot flash boot 1-boot.img, reboot. Once at homescreen, I copied the 3 zip files then adb back to bootloader, I fastboot boot a temporary twrp.img. I see the blue light with the sony logo then I land in TWRP. I click install but everything's scrambled, the phone's encrypted. I've even rebooted, took down pattern + fingerprint unlock. Back to TWRP everything's still encrypted. I'm thinking this has to do with me removing that userdata.sin, somethings a miss. What do you think?

So this time I fully wiped the entire device using newsflasher. A factory install/wipe to .119, fresh start. As soon as I land at homescreen, I enabled dev mode, usb debug, I take down pattern+fingerprint, upload 2,3,4.zip and straight to bootloader I go. Fastboot flash boot 1-boot.img, reboot, adb reboot bootloader. Here I do the usual again, fastboot boot temptwrp.img, blue led-dot+sony logo for a second then I land in recovery. But the contents are YET again encrypted!!! I mean what is going on here?

What I'm I missing?

Thanks for reading everyone.
[Sony Xperia XZ1  ROMs, Kernels, Recoveries, & Othe] N1ghtr08d:
The problem you have is not that you've done anything wrong, in fact you've done more with than is necessary. The problem is that the current release for TWRP isn't page for the latest firmware yet so we're waiting on a new release from [MENTION=4297219]modpunk[/MENTION]. The issue is that because it's not built for the latest firmware, TWRP didn't decrypt the data partition and therefore everything is encrypted and unreadable.

The easy way to solve your issue is to do what I did...

1: flash the boot image via fastboot (the same way you did before)

2: sideload the second and third files by going to Advanced then Sideload in TWRP then slide to enable Sideload and on your PC in the CMD window type ADB Sideload path/to/the/file/you/want/to/install. Do this for both files 2 and 3 then reboot to system.

3: copy the fourth file to storage and install through Magisk manager then reboot and profit!