yashsingh1/xdaforums huggingface dataset:
[Touch Pro, Fuze ROM Development] jcespi2005:
I'll try to help here... i did a CABs for Kaiser in the past, and tomorrow i'll get my Raphael spanish device, so i'll try to allow changing the phisical keyboard to any languaje like in Kaiser ;)

Cheers.
[Touch Pro, Fuze ROM Development] easycure1974:
Super! I remember when you made the cab for the kaiser :) That made us Swedish people on the forum very happy :)
[Touch Pro, Fuze ROM Development] easycure1974:
I have made the raw files flashable with the kitchen

http://xdaforums.com/showpost.php?p=2628003&postcount=4

But what is needed now is the fix for using Swedish and other keyboard layouts on english rom and so on
[Touch Pro, Fuze ROM Development] linusstorm:
Anyy ideas of any person that can fix the swedish layout ? In need of it
[Touch Pro, Fuze ROM Development] Rottis:
I would like it too, please, any help?
[Touch Pro, Fuze ROM Development] Rottis:
FOUND IT!!

I tested this myself on an swedish raphael, and it works perfectly!

1. Install a Registry Editor program if you already don't have one. I use PHM Registry Editor found here: http://pocketland.de/util/getdownload.php?regedit.Mrln_ARM.cab&id=22357

2. Go to HKEY_LOCAL_MACHINE\HARDWARE\DEVICEMAP\KEYBD

3. Search for Curlang

4. Change the value of Curlang to 1044 (means Norwegian-bokmål)

5. Soft-Reset

6. Enjoy!

Hope this helps you guys out there to finally install those cooked roms without keyboard issues :)

I almost gave hopes on this one, after many many hours of googling and testing it worked, how relieved i am now!
[Touch Pro, Fuze ROM Development] JOat:
any list of allowed values for "Curlang"?
[Touch Pro, Fuze ROM Development] easycure1974:
Hello Rottis

This seems to be the same fix as on the Tytn II, have you tried it on cooked rom and got all the swedish keys to work exactly as they do in the swedish rom ?
[Touch Pro, Fuze ROM Development] jcespi2005:
Nice finding mate ;)

Cheers
[Touch Pro, Fuze ROM Development] henel321:
I had to do two (!) soft resets for it to work.. Probably because I had some "broken" old cabs installed in my long search for swedish keyboard. :-)

Now it works.. Excellent!!!
[Touch Pro, Fuze ROM Development] easycure1974:
Thanx for clearing it up, was just about to flash DCS 14 but then I will hold on. Have you done a reset after the regedit and it still doesn´t work ?
[Touch Pro, Fuze ROM Development] henel321:
Flash away.. It worked perfectly after two resets... I think I had some old muck on my TP after testing some Finnish/Swedish cabs last week. :D

//H
[Touch Pro, Fuze ROM Development] jcespi2005:
so confirmed, same way as Kaiser for phisical keyboard... hope the dictionary will be the same too ;)

Cheers
[Touch Pro, Fuze ROM Development] easycure1974:
flashed DCS 14 and I also can confirm that it works. But I forgot about the dictionary - don´t use it for the hardware keyboard but for the soft compact qwerty I use it. How to get that in Swedish with working dictionary?
[Touch Pro, Fuze ROM Development] easycure1974:
Installed Illodins_Finnish_Swedish_Keys_T9.cab to get Swedish T9 soft qwerty compact keyboard. But then the swedish hardwarekeyboard stopped producing swedish letters again. Made a hard reset and the same result
[Touch Pro, Fuze ROM Development] henel321:
It was that CAB I removed. As I don't use the soft keyboard or T9 at all I didn't even notice it was gone. :confused:

//H
[Touch Pro, Fuze ROM Development] sluden:
the same thing for me. after installing Illodins_Finnish_Swedish_Keys_T9 the hardware keyb went back to english again
[Touch Pro, Fuze ROM Development] easycure1974:
Yes it was that, I use the soft keyboard sometimes and even the T9 function :) So one problem solved and a new problem has arrived :)
[Touch Pro, Fuze ROM Development] easycure1974:
With the file "T9 Input 14 Languages Update.cab" I can get the swedish T9 and soft keyboard to work but you will not get the graphics of the swedish letters on the onscreen keyboard
[Touch Pro, Fuze ROM Development] marcel-slip:
Some Language ID:

Arabic (Saudi Arabia) 1025

Basque	1069

Bulgarian	1026

Catalan	1027

Chinese (Simplified)	2052

Chinese (Traditional)	1028

Croatian	1050

Czech	1029

Danish	1030

Dutch (Standard)	1043

English	1033

Finnish	1035

French (Canadian)	3084

French (Standard)	1036

German	1031

Greek	1032

Hebrew	1037

Hungarian	1038

Indonesian	1057

Italian (Standard)	1040

Japanese	1041

Korean	1042

Norwegian (Bokmal)	1044

Polish	1045

Portuguese (Brazilian)	1046

Portuguese (Standard)	2070

Romanian	1048

Russian	1049

Slovak	1051

Slovene	1060

Spanish (Traditional Sort)	1034

Swedish	1053

Thai	1054

Turkish	1055
[Touch Pro, Fuze ROM Development] Rottis:
Yup, they work exactly the same way.

And i have also tried it on a cooked rom, this one to be exact: http://xdaforums.com/showthread.php?t=421609

This one was confusing because the "Advanced config" swedish layout was not working and i tought it changes the same thing, but seems i was wrong.

I also tried the swedish code, 1053 but it didn't work. This norwegian one worked however.

As for T9 and on-screen keyboard, i dont use them. T9 slows down text input so much that it's almost impossible to write at a decent rate.. And the onscreen.. what the heck, why use that if you have an hardware keyboard? :)

But this thread was for Hardware keyboard, so maybe a new thread for T9 and onscreen keyboard? This case is now solved :)
[Touch Pro, Fuze ROM Development] Rottis:
Anyway, could someone create a CAB of this? Just one registry value change, you can do just that with an CAB install. Just edit some existing cab installer's .xml and remove the other files inte cabinet.
[Touch Pro, Fuze ROM Development] jcespi2005:
Here you go ;)

Only contain registry entries, no files with dictionary for now untyl i can test it with my raphael soon....

Cheers
[Touch Pro, Fuze ROM Development] easycure1974:
I use it when in car - not very easy to use the hardwarekeyboard then :)
[Touch Pro, Fuze ROM Development] jcespi2005:
Take care while driving, mate ;) don't give a crash while using your Touch Pro...
[Touch Pro, Fuze ROM Development] easycure1974:
Mainly when stuck in traffic jams when visiting clients in Stockholm :)
[Touch Pro, Fuze ROM Development] sluden:
anyone that have come up with a good solution to solve this......pls
[Touch Pro, Fuze ROM Development] sluden:
Now i solved it. so now both the virtual and the hardware keyboard is swedish and in the virtual keyboard you now see swedish letters.

finally
[Touch Pro, Fuze ROM Development] HappyHammer:
Would you mind explaining what you did to set up the Swedish virtual keyboard?

The registry change decribed earlier in this thread works fine for the hardware keyboard for me too. I love my Touch Pro! :-)
[Touch Pro, Fuze ROM Development] sluden:
in the /windows folder there is files named

P20-Swedish-capmap_down_mask.png

P20-Swedish-capmap_up.png

P20-Swedish-map_down_mask.png

P20-Swedish-map_up.png

changed named for those to

P20-Sapmap_down_mask.png

P20-capmap_up.png

P20-map_down_mask.png

P20-map_up.png

and then overwrite the existing files with that name. saved the old files for backup if anything would go wrong. but so far all works 100 %
[Touch Pro, Fuze ROM Development] linusstorm:
Can't change the names because they are protected.. How did you do it ?
[Touch Pro, Fuze ROM Development] sluden:
use the program total commander for example. there you can write them over
[Touch Pro, Fuze ROM Development] KinCaidk:
I can't change them in Total Commander. Any ideas?
[Touch Pro, Fuze ROM Development] sluden:
if you copy the swedish ones to your computer. rename the files then copy them over to your phone in a folder like /my documents. then move them to your /windows folder with total commander. when i did it (done it 3 times) total commander automaticly overwrites the other files in /windows
[Touch Pro, Fuze ROM Development] Loco5150:
Ok, maybe I am stupid or missing something, but I cant get this to work 100%..

Im trying to get the HW layout to Finnish/Swedish. I can get the small äöå letters to work, but other special characters like )(/&%¤#"!@ etc are still coming from wrong buttons.

I edited the eT9.Raphael.wwe.kmap file as the characters are printed to my device but no luck...

Any ideas?
[Touch Pro, Fuze ROM Development] Rottis:
Great, thanks, saves the hassle of explaining the change to new-to-wm users :)
[Touch Pro, Fuze ROM Development] Rottis:
Why not read the thread Loco5150?

There's also the cab from jcespi2005 which automates the process mentioned in my earlier post.
[Touch Pro, Fuze ROM Development] Loco5150:
I read it, but didnt realize that my phone is too the Norwegian layout... After banging my head to the wall I finally got it last night...
[Touch Pro, Fuze ROM Development] tomme42:
The over-write of the files do not work for me, even with total commander. On the tpro the Resco Explorer says the destination, ie. the files to overwrite, are in ROM and cannot be overwritten.
[Touch Pro, Fuze ROM Development] Kwettu:
The XDA JCEspi2005 Norwegian Input Raphael.cab file did the trick for me, and i got my scandic key's back.

So, all you finnish bloke's, now that you've flashed a foreign rom on you'r PPC, and forgot about the keyboard layout changing to american from scandinavian, here's the solution! will link it again, so you won't miss it. ;)

And thanks! a Bow to you guys. ^_^

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

Suomenkielinen näppäimistö takas Touchiin tällä .cabilla:
[Touch Pro, Fuze ROM Development] KinCaidk:
This worked very well for me aswell. My keyboard layout is now Danish again :) Sound weird right?? danish, huh`=?!
[Touch Pro, Fuze ROM Development] tommylad:
Ive installed XDA JCEspi2005 Norwegian Raphael.cab , I have changed the registry key to 1044, but I still can not get my Raphael to display the special norwegian "bonus-letters" æøå. FN+K,L and O should have displayed them..instead nothing happens.

XDA JCEspi2005 Norwegian Raphael.cab did improve the situation. Before I ran it I could not even type numbers on the hardware keyboard.

Any idea what I should try?

I am running this ROM: [ROM][WWE][18.02.09]Windows Mobile 6.5 21159 ROM / Kitchen for Fuze/Raphael [GSM]

Tommy
[Touch Pro, Fuze ROM Development] BarateaU:
Great work!
[Touch Pro, Fuze ROM Development] jimmyhawkin:
Great jobb? well only solution i seen here is the reg fix witch is easy. But does anyone have the FILES that is nessesary. I mean most of us uses cooked romes WWE witch does not have the swedish files.. Anyone that has the SWEDISH files`?
[Touch Pro, Fuze ROM Development] gnagis:
still noone that have made the hw keyboard fully "swedish" so that all upper buttons work to?
[Touch Pro, Fuze ROM Development] jimmyhawkin:
Does not seem so..
[Touch Pro, Fuze ROM Development] NeOza:
Please post here if you have a solution!!! I would love to flash this

[ROM][WWE][24.03.09]Windows Mobile 6.5 21195 ROM / Kitchen for Fuze/TouchPro [GSM]

But not if i cant write the swedish letters....
[Touch Pro, Fuze ROM Development] jimmyhawkin:
A fully working solution can be find @ my thread now.

http://xdaforums.com/showthread.php?t=498337
[Touch Pro, Fuze ROM Development] HueMann:
Install this cab after flashing your ROM of choice and your keyboard will be Swedish. I do this every day after updating EnergyROM :P lol

Don't thank me, thank "JCEspi2005"
[Touch Pro, Fuze ROM Development] citizennn:
soft keybord

does anybody have the files for the swedish soft keybord or some other fix to get the soft keybord to write åäö
[Touch Pro, Fuze ROM Development] HueMann:
on the soft keyboard icon at the bottom, click on the little pointer and choose "Keyboard" you will then have the ability to type åäö.
[Touch Pro, Fuze ROM Development] citizennn:
soft keybord

Yes but thats a ****ty way to get there, there must be a better and faster way to get åäö on the soft keybord
[Touch Pro, Fuze ROM Development] VitaPSG:
I've tried : i've changed the value of Curlang to 1036 in order to put my keyboard in french but nothing has changed !

Please help me !
[Xiaomi Mi 10T Lite Questions & Answers] cbw:
I am asking this question for a friend.

He has a Redmi Note 9 Pro 5G China, and he had the China ROM on the phone (V12.0.11.0.QJSCNXM).

A few days ago, he installed the Mi 10T Lite Global ROM (V12.0.2.0.RJSMIXM) on the phone with Mi Flash.

After booting to the global ROM, WiFi stopped working, the WiFi switch is on, but no WiFi can be found by the phone.

Camera also does not work.

So I think this means the persist partition is corrupted.

We have tried to flash persist.img to the phone in TWRP with Terminal commands, but that did not work.

We have also tried to flash persist.img to persist partition directly using orange fox recovery, but after doing that WiFi still does not work.

We have also tried to re-flash the global ROM using Mi Flash, and to flash directly using flash_all.bat, the result was still the same.

If anyone knows how to fix corrupted persist partition on this phone, please let me know.

Thanks.

Edit: It was solved by installing the China ROM back on the phone.
[Xiaomi Mi 10T Lite Questions & Answers] Hemerson Silva:
I have 9 Pro 5G here and I tried to install a Global ROM, but I also had the same problems. What happens is that it seems to me that despite sharing the same platform, the Mi10T Lite and the 9 Pro 5G have some peculiarities, such as the camera which is different. So, I went back to the Chinese ROM and installed xiaomi.eu. At first, I'm looking for the XQCN file of a Mi10T Lite to test here on the 9 Pro 5G.
[Xiaomi Mi 10T Lite Questions & Answers] cbw:
Does this fix the problem?
[Xiaomi Mi 10T Lite Questions & Answers] Hemerson Silva:
In my case, it only resolved by switching to the Chinese ROM. But then I took advantage and went to xiaomi.eu, I am a big fan of their ROMs.
[Xiaomi Mi 10T Lite Questions & Answers] cbw:
@Hemerson Silva Thank you!

Now WiFi and camera are finally working after installing the China weekly ROM.
[Xiaomi Mi 10T Lite Questions & Answers] andrevz81:
Hi,

Does everything work after installing Xiaomi.EU ROM, camera and WIFI all okay?
[Xiaomi Mi 10T Lite Questions & Answers] tze_vitamin:
I also have Chinese Rom on my RN9 pro 5G, after update to 12.5 Chinese finally kill Google services. there is no way to install it anymore, is anyone try to flash EU rom for this device?

or the best way is to flash Xiaomi.eu custom rom?
[Xiaomi Mi 10T Lite Questions & Answers] notoyjose:
is like redmi note 9 pro 5g and the MI10T lite are using different wifi chip. anyone using global rom in the redmi note 9 pro 5g model M2007J17C and solve the wifi issue? please can share the rom using. or a way to make it work.
[Xiaomi Mi 10T Lite Questions & Answers] RandomNewbie:
I found this through Google and had a similar problem with my Redmi Note 5 and custom ROMs. The problem with no device drivers is when the "Vendor" partition was not flashed or restored. It is very important to back up that partition as well. Alternatively, the Vendor image can be found in the fastboot ROMs from Xiaomi, extracted and then flashed separately in the recovery (very fiddly, but it's an alternative).
[Xiaomi Mi 10T Lite Questions & Answers] sethuraman464:
eu rom working perfectly with that
[Xiaomi Mi 10T Lite Questions & Answers] Megarockdj:
What's the process for extracting the vendor image and flashing it? Before MIFlash I mean, because I'm facing a similar issue with my Redmi Note 10.
[LG V60 ThinQ Questions & Answers] Unblessed Be:
View attachment 5256439
[LG V60 ThinQ Questions & Answers] Unblessed Be:
Lockscreen text suddenly becomes dark. Restarting seems to fix it, but it happens often enough that it's a major nuisance. This only started happening after the Android 11 update (t-mo).
[Android Head-Units] Adir2016:
Hi, I recently bought an android headunit and my device is slow, and by slow I mean very slow, I know I should have bought the 2GB ram, but my device has 1GB and half of it already full. my device barely performs basic operations like opening a navigation app or listening to music.

I wanted to ask for your help to know what can be done for the device to respond better?

Should I root the device to delete any bloatware it has? if so, how?

my model is: YT9216BJ_00012_V001

Android version 9.1 Car Edition XY AUTO

thanks for all your help🙏🏼
[Android Head-Units] Adir2016:
up
[Samsung Galaxy Tab A series Guides, News, & Discus] Broman400:
Hello all, I’m about to unlock my bootloader and thinking of flashing a custom ROM. Would like to know what everyone’s using on their tablet.
[Samsung Galaxy Tab A series Guides, News, & Discus] It_ler:
Every user has its own favorite, but Lineage OS (LOS) is very popular:

https://xdaforums.com/t/rom-sm-t510...-1-for-galaxy-tab-a-10-1-2019.4060153//unread
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] NurKeinNeid:
This is a small project based on AOSP. We try to be a platform for beginners and support the Custom ROM community with our own unique contributions as well. This ROM exists thanks to inspiration of AOSiP, Thank you! #StayDerped

/* Your warranty is now void.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.
*/

What's broken?

- You tell me!

ROM - GDrive: https://drive.google.com/drive/folders/1YhE_ebvhEAm7dkA0d0hxEHXE6_u4B2mq?usp=sharing

ROM - SourceForge Mirror: https://sourceforge.net/projects/derpfest/files/hotdog/

INSTRUCTIONS

​

Just follow this nicely made guide by @astroarchcraft :

https://xdaforums.com/t/how-to-install-android-12-derpfest-for-noobs.4385171/

Screenshots in post #2

Follow us on Telegram

​

Credit/Thanks:

Google for Android and AOSP

LineageOS

AOSiP

AICP

ABC ROM

AquariOS

BootleggersROM

PixelExperience

OmniROM

Cory Collins

---------

Any others we may have forgotten to credit

And last but not the least, all our testers, who have helped us to squash many bugs so that we can try to release builds that as are flawless as possible

XDA:DevDB Information

DerpFest, ROM for the OnePlus 7T Pro

Contributors @NurKeinNeid

ROM source: https://github.com/DerpFest-12/

Kernel source: https://github.com/DerpFest-Devices/kernel_oneplus_sm8150/commits/12

ROM OS Version: 12.x

ROM Kernel: 4.14

ROM Firmware Required: OOS 11.0.6.1

Based On: AOSP

Version Information

Status: Stable

Created 2021-03-21

Last Updated 2022-07-03
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] NurKeinNeid:
View attachment 5464665View attachment 5464669View attachment 5487155View attachment 5487157View attachment 5487159View attachment 5487161View attachment 5487163View attachment 5487165View attachment 5487167View attachment 5487169View attachment 5487171View attachment 5487173View attachment 5487175View attachment 5487177View attachment 5487179View attachment 5487181
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] NurKeinNeid:
reserved #2
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] dvishalkhatri:
My favourite rom 😍
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] Mark455:
tapic viberate is not working
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] NurKeinNeid:
What is "tapic viberate"?
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] rams225:
Suggest me fully working TWRP for OnePlus recovery. I used 2 recoveries but none have to work with clean install.. wipe and install..
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] chiiiiiiippppppp:
They probably mean "Haptic Vibrate". Might not though. Just a guess.

Good looking Rom. Will give it a try soon.

Thanks
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] NurKeinNeid:
I don't think so. This works fine. But thanks for helping anyway.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] filjusz:
Does OTA updates works?
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] NurKeinNeid:
It works for other supported devices but those who know me from the other devices I own know that I don't like to use OTA. Maybe I will when we are no longer beta.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] dvishalkhatri:
no twrp is working perfectly, better to do a clean flash using fastbootd mode.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] leginhee:
Very good Rom! Even passing safetynet with root.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] SohrabHamza:
Does this mean that the OP cam is included or do we have to install it separately?

If it is included, is it the one from oos10 or oos11?

Is GCam Included?

What about stock dialer (I like the raise to answer feature and prefer it over google's)

Thanks for the ROM!
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] darkoj2007:
dev why statusbar icons are so close one to another? battery and signal icons are like glued, looks weird...
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] NurKeinNeid:
Looks good in my opinion.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] NurKeinNeid:
No, opcam not included and only oos10 cam supported. Google is default dialer.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] SohrabHamza:
How to install oos cam? Just apk from apk mirror?

Do we have to flash from oos11 or oos10?
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] SohrabHamza:
Flashing from Oos 10.3.8. It gets stuck on the unlocked bootloader warning.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] ivanrom:
Flashed with twrp without problems, runs very well
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] Santahelpa:
anyone have problems with logging to google play account?

After a clean flash from 11.0.1.13 i get info on google play that it is nessesary to authorize. I cannot relogin since it cames back to the same error.

Any hint?, also posted screenshot on telegram @NurKeinNeid

Looks like google issue since full reflash using msm gives the same result.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] SohrabHamza:
@NurKeinNeid I got the apk with macro mode from stock ROM.

Camera_OnePlusCamera.apk

drive.google.com
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] NurKeinNeid:
But seems the same version

View attachment 5423471
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] SohrabHamza:
I'm not sure. This one has macro mode and the one included in your ROM doesn't.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] mehditop:
Hi,

Need a help, I'm on OOS 10.0.3.1, Bootloader is unlocked and I want to root just for backing up my apps+data (mainly Whatsapp and Telegram data), so does root on unlocked bootloader wipes data? I want to move to Derpfest but this is only the one problem for me. If there's a way or instructions for me I will be grateful

Thank's
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] SohrabHamza:
Root on an unlocked bootloader does not wipe any data.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] mehditop:
Thank you, can you please show me what good method or instructions to follow for rooting securely?
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] SohrabHamza:
Go here and download the latest recovery.img.

Reboot to booloader.

Enter fasbtoot flash recovery <recovery.img> (I assume you know how to use adb and fastboot commands)

Reboot to recovery.

Click apply update>apply using adb

Enter adb sideload <magisk.zip> (Download from here and rename file to magisk.zip from magisk.apk)
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] mehditop:
OK, I do and return the result to you
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] NurKeinNeid:
I will see if it has same checksum. Thank you anyway!
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] mehditop:
Root successfully done without loosing any data. Thank you again

I'm going to exaggerate a bit, to backup and restore apps+data will SwiftBackup do it with no problem or you have an another way?
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] SohrabHamza:
I prefer to use migrate.

Never had any issues with it.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] Santahelpa:
When I get incoming phone call it when I answer it is loud as hell I need to press volume down every time. Is it possible to get phone call voice less loud?