yashsingh1/xdaforums huggingface dataset:
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] huttui:
Help needed!!!

I was on pixel experience then i clean flashed 9.5.17 dowloaded from this link and but now my mobile is dead. No Reovery mode,nor fastboot neither turning system on. When i connect my device to pc. Device mgr shows this.

what to do? Please lemme the solution? Will Authorized service centre resolve my issue in warranty?
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] The4anoni:
Did U had 9.5.17 before flashing Pixel experience ?

Try this https://xdaforums.com/redmi-note-5-pro/how-to/tutorial-unbrick-redmi-note-5-whyred-t3816260
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] huttui:
I don't exactly remember but i think i had 9.5.19
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] The4anoni:
This debrick guide is only one solution for you ,because you had anti rollback (flashing Pixel Experience doesn't undo this).
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] AlishaSama:
OAO

Try flashing Using Mi flash

Clean all option
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] rodolphe06:
Sad for huttui
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] abihakim:
So flashing those custom ROM after wipe data, cache, and dalvik shud be OK right? No need to flash NON ARB firmware like you mentioned before?
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] UkAndroidGeek:
Hey, I just got this phone and had left it in my draw, as I was waiting for a new laptop before I wanted to change to global rom. Anyway the phone was connected to the Internet and has updated to new Miui 10 (10.0.1.0) China rom.

I have then tried to be clever and flash the global miui 10 (10.0.1.0) zip file via twrp thinking this would work. I have then caused the find device closed unexpectedly boot loop.

What global fastboot rom can I flash via miflashtool and not cause brick on this device due to ARB? Or should I just wait for the global 10.0.1.0 fastboot rom or can I use developer fastboot rom, if so which one.

Any help will be appreciated.

Thanks.
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] SunilSuni:
you can flash any global ROM from 9.5.19 and above or china ROM 9.5.22 and above. you cant change china ROM to global ROM by flashing recovery ROM... but you can change to global ROM using fastboot method, just flash fastboot ROM using MiFlash

and dont worry about antirollback as MiFlash software checks bootloader index before flashing and there wont be any chances of bricking using fastboot method.

TWRP dont checks bootloader index thats the reason most of the users bricked their device while flashing older version of MIUI
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] UkAndroidGeek:
Dude, thanks for this this new ARB was confusing the heck out of me. I will use miflashtool to fastboot one of the new miui 10 global developer roms.
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] SunilSuni:
Yes go ahead and happy flashing... 8.9.13 is the latest developer ROM
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] jesudas:
Not able to flash TWRP in MIUI 10 8.9.13

First of all i really sorry for asking in wrong thread but what to do as the question already submitted some one in Q & A section in july but still nobody answered.......................... my question is the above method work with my kenzo as i have updated with miui 10 8.9.13 not able to flash TWRP................ please help and forgive me for asking in wrong thread again...................
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] Abhinav2005:
What error is occurring?

---------- Post added at 09:27 AM ---------- Previous post was at 09:26 AM ----------

Are all these roms Xiaomi official?
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] drmuruga:
Your Bootloader may be locked. check by

Fastboot command fastboot oem device-info

If locked , unlock first.
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] nawres03:
Piease help me!

My Whyred now shows (in recovery mode) this vsersiosn of miui cannot be installed in this device.

I was in global stable and installed global Dev rom then I installed MIUI 10 global stable.

Now I have locked BL and I am not associate my acount with my device to unlock it.

I have ARB 4.

I tried EDL mode (test point) and tried to side load MIUI via recovery and tried to install TWRP via fastboot ADB and all that failed.

Do I have to replace the mother board or what to do?

Also I live in Iraq where we dont have official stores and service centers.
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] Abhinav2005:
Is fastboot mode working?

If working then try to flash fw-less rom?
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] nawres03:
how to flash it?

via mi flash tool?
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] Abhinav2005:
Yes

Is fastboot working?
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] nawres03:
i reach fastboot but the bootloader locked
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] Abhinav2005:
I suggest you to join official whyred telegram group in which you will get better support for device

https://telegram.me/redminote5proofficial
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] nawres03:
I joined it and they cant provide any solution :(
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] nofx161:
so i have a problem and i hope someone can help me here, i have a redmi 6 pro with came with miui 9 8.0 stock and had blank arb value as seen in the picture, then i installed a stock miui 10 china stable and since then its clearly "locked" with anti rollback wich it wasnt bevore since now i cannot use fastboot commands,.. all in all is the dummy.img usable only for whyred, or is it usable on my redmi pro 6 too ? dont want to just try and brick my phone,... any help is higly appriciated. thanks
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] drnightshadow:
Check if your bootloader isn't locked again... for dummy.img file check in your MIUI 10 flash files, you can take it from there.... if that is gonna brick your phone..kmmm don't know.

Why didn't you use miui 10 non-arb? All redmi boards tells you not to use official ROMs after 9.5.xx or something like that...couse ARB. I suggest you to wait that someone get the solution which works 100%.. be careful not to brick your phone... its hard to get authorised account for unbricking...

Good luck
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] Fc08:
Excuse, i have rn 5 china version rom 9.6.4, and i wanna move to global version, i read some articles rom 9.5 or above have antirollback, can i flashing to global version?
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] charlez:
I fastboot flashed from China 9.6.3 to global 9.5.19, they are at the same ARB level.
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] airtelmaza:
i am on miui 9.2.13.9 (arb 3) . Now i want to install dot os. But dot os required latest fireware. So do i need to install latest miui rom before flash dot os ? . If i move to latest firewire arb will also change to arb 4 right??
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] simon3sce:
You can install a non-ARB firmware, one forum talk's about that. It's a full firmware but you stay in anti 3.
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] corkiejp:
What dot os version are you attempting to install and where does it say you need latest firmware?

There is Partial Firmware zips available that don't effect ARB.

https://xdaforums.com/showpost.php?p=77618111&postcount=299

Which he has also posted in that thread. You can flash the partial non arb firmware without effecting your anti version. No need to flash MIUI again.
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] rbisschoff:
Thanks, now what do I do to get twrp or redwolf installed as recovery?
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] ceyad:
any idea how to flash persist from fastboot? bootloader unlocked but it seems something blocked

[SIZE="2"][COLOR="Red"]D:\=== ADB ===>fastboot flash antirbpass dummy.img
target reported max download size of 536870912 bytes
sending 'antirbpass' (8 KB)...
OKAY [ 0.009s]
writing 'antirbpass'...
OKAY [ 0.002s]
finished. total time: 0.012s

D:\=== ADB ===>fastboot flash persist persist.img
target reported max download size of 536870912 bytes
sending 'persist' (4696 KB)...
OKAY [ 0.154s]
writing 'persist'...
FAILED (remote: Flashing is not allowed for Controlled Partitions
)
finished. total time: 0.165s[/COLOR][/SIZE]
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] laharl_22:
I have flashed pixel experience p over miui 10 global without problem im not conerned for the antirollback?
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] Stransky:
Currently running MIUI 10.8.9.20 Beta on Redmi Note 5 AI China and fastboot unlock failed with anti-roll back check fail.

Has the ARB increased again and is it possible to overcome it so I can flash TWRP again.
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] corkiejp:
How are you trying to unlock the bootloader? You need to use Mi Unlock tool for it, not just a fastboot command.
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] Stransky:
Have already unlocked the bootloader. MIUI updated automatically to current 10.8.9.30 so I am trying to get TWRP back up and running but keep hitting the anti-rollback check fail error.
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] corkiejp:
Read the OP again. Either temporarily boot twrp and then installed it from that or fastboot flash antirbpass dummy.img.

Edit: - You need to flash the dummy.img every time you launch fastboot mode on your device.
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] Stransky:
Have already tried the dummy.img does not work. Keep getting anti-rollback check fail error when I run the dummy.img via fastboot. So that is why I asked if ARB has been changed again.
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] corkiejp:
You may need to source the latest dummy.img from a fastboot rom. If that is not working for you. Or try temporarily booting twrp method.

Edit: - The dummy.img provide here might be for the Global version and that is why it is not working for you.
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] drnightshadow:
Well all dummy files are dummy = empty !!!! So your idea about latest or different version for whyred and vince is wrong !!!!

All matter is the file size and for both phones are the same (at least last time i checked were, and no new ARB)..... Stop selling fake ideas.

The commands are needed to enter in right order.. And you need authorise usb debugging the PC or it wont work....

Latest ABR is 4.

Check if your bootloader is unlocked!!

And provide lines you entered or logs!

We cant help you if we don't know what are you doing wrong !!!

And turn off auto-update system !!!!
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] elig99:
My whyred is running global rom 9.6.4.0 with anti=4, unlocked bootloader.

Is it possible to flash the floowing EU MIUI 10 without bricking?

xiaomi.eu_multi_HMNote5Pro_V10.0.1.0.OEICNFH_v10-8.1.zip

How does one tell the "anti" variable value of above mentioned zip file before flashing?

---------- Post added at 10:09 PM ---------- Previous post was at 10:09 PM ----------

My whyred is running global rom 9.6.4.0 with anti=4, unlocked bootloader.

Is it possible to flash the floowing EU MIUI 10 without bricking?

xiaomi.eu_multi_HMNote5Pro_V10.0.1.0.OEICNFH_v10-8.1.zip

How does one tell the "anti" variable value of above mentioned zip file before flashing?
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] corkiejp:
[MENTION=1393901]drnightshadow[/MENTION] Not trying to sell anything, just a theory or suggestion. I never mentioned vince (doesn't have ARB yet as far as I'm aware).

Referring to global vs china version of the WHYRED, which may have different files. Didn't know dummy was an empty file. Edit:- It has an 8kb size!

How does flashing an empty file unlock fastboot?

Still on Anti 3 myself.
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] potyqa:
What does fastboot flash antirbpass dummy.img do?

Do I have to flash it if I'm on Arb 3? Or only if I'm on 4? I just don't understand what it does
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] kingsam208@:
i am confused !!!

i have downloaded this (Stable is Miui 9 9.5.17.0) from recovery builds . now the question is , do i have to flash this build from from TWRP or i have to using MI flash tool ??
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] corkiejp:
Recovery roms are flashed in TWRP

Fastboot Roms are flashed in fastboot mode (or Mi Flash).

[MENTION=8305316]potyqa[/MENTION] Dummy file is only required on Anti 4 or later.
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] ezaias:
Weeks searching before trying any, I'm in MIUI 10 Global Stable, can anyone confirm the procedures?

Unlock Bootloader> TWRP> Backup (EFS and others)> Data cleansing> Lineage OS 15 ROM> Correct?

To return to all Stock MIUIi, can I flash exactly the current version by running my device via MI Flash?

Thank you :D
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] k1ks:
Information : the New PitchBlack Recovery support ARB device now.

Rollback is possible.
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] Vuska:
1. that Flash Lazyflasher Or Magisk is this mean if i want twrp still exist as my recovery i can just flash Magisk only ?

2. Is that 5. Unlocking Fasboot... will happen if my ARB value is 4 ?

that mean if 4, then i can do fastboot command without dummy.img ?

note : i have already unlocked bootloader..

please help info before i flash any rom... never know about ARB before this ... Thank You

---------- Post added at 17:30 ---------- Previous post was at 17:25 ----------

may give me info about that Pitchblack recovery... cant find it....

[emoji120]
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] k1ks:
1- Magisk is only for root acces . You need to flash Lazy.zip for keep recovery .

2 - Yes but if you boot to twrp.img with fastboot , dont need to dummy.img with Rollback squad.

3 - For Pitchablack , here : https://sourceforge.net/projects/pitchblack-twrp/files/

Dl Lazy and PitchBlack.zip in Sd , then boot to twrp official with fastboot ( fastboot boot twrp.img ) .

Allow modifications , flash Pitchbalck .

Pitchblack happens then allow modifications and flash Lazy.
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] corkiejp:
Have you actually rolled back Anti 4 device to an Anti 3 rom? Or did you forget a "?".

How can a recovery support ARB, because you need to bypass (dummy.img) to use fastboot. Or are you saying that recovery has checks in place to prevent downgrading your anti version.
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] k1ks:
Flash Pitchblack recovery with your actual recovery , if you dont have it.

Dummy.img works before install it with fastboot.

But there is two way with arb rom , Use dummy or boot twrp.img with fastboot.

This revovery supports rollback and prevent brick , many users done it.
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] corkiejp:
[MENTION=5672914]k1ks[/MENTION] I'm still on anti 3 and custom rom! Probably never go back to MIUI, unless something goes wrong with my device.

How is Pitchblack recovery, ARB safe? Is it just that the recovery is not flashing any firmware (esp. Bootloader) or is it possible to convert an Anti 4 device to Anti 3? That sounds impossible.

So declaring that Recovery supports ARB, needs clarification to what that actually means!
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] k1ks:
Changelog said :

"Initial NON-ARB (Support update and downgrade miui rom ARB 4 > ARB 3, ARB 3 > ARB 4. Without delete firmware, baseband and etc update the follow firmware)"

I have it , looks nice.
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] corkiejp:
Still does not clarify what exactly it is doing.

It maybe that you don't have to remove firmware from the zip and that the recovery is doing it on the fly.

Saw the post on Telegram, where I also looked for clarification but don't think anyone replied.
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] 0lorenzo:
So if i use the new Pitchblack Recovery i don' t have to worry about anti rollback???

---------- Post added at 02:22 PM ---------- Previous post was at 01:42 PM ----------

If i flash miui non arb through TWRP will it encrypt back my device? I' m coming from Pixel Experience and i need to re-encrypt my phone
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] Vuska:
Hi...

now i have Redmi Note 5 AI with version 10.0.1.0 OEIMIFH...

if i want to change rom to latest Miui.EU for example, which doesn't contain any firmware..

Can i just flash it with twrp without bricking?

Please help some info.

I always with eu rom with my other mi devices... thanks
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] 0lorenzo:
fastboot boot twrp.img

i'm stuck at downloading boot.img in fastboot, please help.

Even if i try to fastboot flash antirbpass dummy.img i will be stuck at "sending (8kb)

EDIT: solved, it was a driver issue, bad connection with the pc
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] Herdi004:
Can i use this method (dummy.img) to my other xiaomi device wth arb 4 or only for whyred? :laugh: :good:
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] Luckzzz:
I'm anti4 and unlocked bootloader ..

I can install ResurrectionRemix and OxygenOS, but CAN'T INSTALL ArrowOS .. It always gives me ERROR 7 when I try to flash it.. What am I doing wrong? PLEASE HELP ME!!!
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] Lemon476:
I'm in MIUI 10 stable, last version 10.0.1.0, so I think I have ARB4. If I install a Custom ROM like Pixel Experience, will I be able to go back to MIUI 10 if I want to?
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] SunilSuni:
Yes you can go back to MIUI10
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] Lemon476:
But can I install this stable version or I have to Install the last version with ARB3?
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] SunilSuni:
You can install any ARB4 Stable ROM or Beta ROM but you cannot install ARB3 ROM(any version from 9.5.17 and below stable ROM and from 8.7.5 and below beta ROM)

ROMs with ARB 4 are

Stable ROM : 9.5.19 and above

Beta ROM : 8.7.6 and above

It is highly recommended to use fastboot method while returning from custom ROM but you can also flash MIUI ROM using TWRP recovery
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] phoenix8831:
Thank you so much for the explanation. This is serious concern because i buy this device to continue using this rom as i like the customization provided by this rom
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] kingsam208@:
One more question

Thanks for the above reply .

1) The thing is I've downloaded this rom because I want to encrypt my device as it's not encrypted , encryption required to flash linage or some more roms are there those roms required encryption , if I flash this rom(above) by TWRP will this encrypte my device or I have to flash from mitool to get encrypt my (device Redmi note 5 pro) ?? Please don't mind by my thread as I am new in this tweaking world :)
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] jamaljmys:
thank you for a good work

i used the dummy.img and passed the rollback issue and flashed the TWRP with result ok. from fastboot i rebooted to recovery by Powr button + Volume-up but device didn't access the twrp recovery or stock recovery. i rebooted the system then to recovery device go to stock recovery.

i tried fastboot command to boot into TWRP but got the same result stuck on MI splash screen and never gose to recovery.

iam on latest global MIUI 10..0.1.0 with bootloader unlocked. i tried wit TWRP latest release 3.2.3.0

any help guys will be appreciated. i need to root my device only .

thank you all
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] drnightshadow:
You didn't follow the instructions :silly:

when you get in TWRP recovery for the 1st time, flash the TWRP img again ..

You need flash recovery with TWRP, than don't reboot. You need to flash lazyflasher before reboot or you gonna lose TWRP with reboot.

Short: fastboot TWRP --> install TWRP recovery(img) --> install lazyflasher (zip) --> reboot --> happy user :laugh:

Alternatively you can flash OrangeFox recovery and it will do it automatically for you, all in TWRP.:good:

Short: fastboot TWRP --> install OrangeFox recovery (zip) --> auto reboot in 5sec --> happy user :laugh:

Its not that hard.. its harder to update MIUIU(sh!t) roms without bricking :laugh:

Good luck.
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] 0lorenzo:
I have flashed fw-less MIUI rom through TWRP for flashing lineage Os (That' s exactly what you are asking) and twrp was enough because it encrypt back my phone :):good:
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] kingsam208@:
I've downloaded the twrp rom and flashed by twrp now my phone is not booting up I don't have any idea what happened . No power button working nor fast boot what is my phone bricked?? Please help me guys what should I do now
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] Murkroow:
What steps did you take?
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] kingsam208@:
Steps

Wiped as as usual

Flashed TWRP recovery

Flashed MIUI ROM

Than tried to flash magisk some error,

Than again flashed TWRP because I don't want to lose recovery. Than reboot and my device gone bricked

Finally collaborate with my friend friend I brought my phone back to life thank god.

Is my steps right or wrong if wrong than please guide me
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] rifaul:
ask

this method need unlock bootloader or no?
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] k1ks:
Absolutely

---------- Post added at 02:55 PM ---------- Previous post was at 02:27 PM ----------

For keep recovery , you should flash Lazy.zip after install it.

You should do step by step :

Install Recovery , boot

Then

Custom Rom , boot

Then

Magisk , boot
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] kingsam208@:
Okay I've got your point now my question is, I've flashed miui 10 beta ROM as you know my device was bricked so flashed miui 10 and given a update called weekly update and updated also , my point is if I root my device as usual . Can I able to flash linage or rrn ROM which need encryption to flash ???
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] drnightshadow:
Just for info (not recommended !!!)

No you don't have to reboot every time...

I've done it 20 times with no errors..

flash recovery -> flash lazyflasher -> wipe as usual -> custom rom -> Magisk 17.1 -> wipe dalvik/cache -> reboot to system ... viola all in 1 reboot cycle :laugh:

But maybe its recommended for advanced users (read: you know what are you doing).
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] unnimohan2005:
Friends I'm on miui10 stable version. I want to flash custom rom. What's the procedure. Can anyone please guide me? I've done these in redmi note 4.. But whyred is a different device. Please guide.. Thanks..
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] k1ks:
I think yes , more wipes is need .

Thats it.

Gently is better to avoid any problems.
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] kingsam208@:
How can I ,

How to know that my device is encrypted or not ??

---------- Post added at 03:03 PM ---------- Previous post was at 02:56 PM ----------

Is your device bootloader unlocked ??

If bootloader unlocked than only you able to flash twrp or roms ,

Just YouTube it for unlock bootloader
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] unnimohan2005:
Thanks brother.. So first unlocking bootloader.. Is that anything related to anti rollback?
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] kingsam208@:
No I think

No I think unlocking bootloader is not related to ARB u have to request permission from MI for unlocking bootloader , and wait for 360 hours (15 days) , there are lot ways to skip waiting but I suggest you to wait only .
[Xiaomi Redmi Note 5 Pro Guides, News, & Discussion] unnimohan2005:
Done.. Thanks bro