yashsingh1/xdaforums huggingface dataset:
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] mayank..:
Please update the fastboot ROM
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Alpha37:
I unlocked unofficially and flashed some custom ROMs. Then I decided to revert back to stock using this method. Everything went fine and flashed stock successfully. But Portrait mode on the rear camera is not working (i.e black screen in camera) but when disabling portrait mode camera is working fine. Any solution guys?
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] anugrah jaiwant:
Its was working in 6gb
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] ac96394884:
Have u personally check this method for 6gb variant
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Funk Wizard:
Thread Cleaned.

Please keep the discussion on topic, Follow the forum rules and be respectful towards other users.

Thanks,

Funk
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] anugrah jaiwant:
Noo
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Divyashwar:
some one give another link of version 318.....

download is damn slow in that link.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Anubis86:
Cmd in fastboot window:Adb devices or Fastboot devices are different?
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Anubis86:
Not able to download firmware 318 for 6gb varient, pls reupload to google drive or any other host.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] sid9699:
when i click on flashall_aft the command prompt open and closes in a second .

it doesnt install the stock rom.

please help
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] sid9699:
i am unable torevert back to stock rom as when i click on flashall_aft command prompt opens and closes and nothing happens
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] AVinaSh_S:
Please check if ADB and fastboot is installed properly.

Check device with adb devices when device is on and with fastboot devices when device in fastboot mode.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] sid9699:
I have checked everything twice installed drivers again and still received the same error

Tried many times formatted the phone too and tried same thing

I tried to manage the command written on the command prompt it said FINDSTR: Cannot open pro
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Koki1337:
I can confirm that the script is not working.

I tried it on the latest 337 firmware as well. Not working at all.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Hubinator:
Thanks man, you have no idea how much you helped me. I was ready to give up, but this saved my phone. Can confirm that the fix works with the European 4GB version.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] AVinaSh_S:
The day before yesterday I reflash it on v337 and got back to v247 with locked bootloader.

Have you tried the v318 firmware and also if the file / folder path does not have a space in it.

Spaces are not allowed in folder path for winfows shell to work properly.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Koki1337:
Yes, I moved it to the root of D:\ drive.

This is the error I get.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] AVinaSh_S:
Not seen this one but just once try to see with different usb port .. I will dig down tomorrow to see if i can find something on this.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Koki1337:
I tried another USB port, not working too. Same error
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Hellaguy:
Android data corrupt

---------- Post added at 10:41 PM ---------- Previous post was at 10:17 PM ----------

[/COLOR]Did all the above steps till the firmware part and my phone switched off and rebooted and said data is corrupt and that i need to do a factory reset did the factory reset btw it kept saying the same thing please help Asap
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Utsav_vats:
Install TWRP and flash 337_Stock_TWRP.zip.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] iamfarhanansari:
should i install 247 fastboot rom and then update

Is there any way to directly install 334 fastboot rom
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Shefeak Seedh:
Here is the 334 fast boot ROM link :- https://drive.google.com/file/d/1zTOmte8Vo3p4mwjQhZx5GNWtMs2CSYhP/view
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] ajiapriyadin:
It's work for 337? I want to downgrade to 327. No root and no unlock bootloader. Thx for reply.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Anirudh Kartik:
You can't without unlocking ur bootloader and rooting.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] sunil273:
Tell the process,i want to flash 334

I have 6gb version
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] iamfarhanansari:
do i need to copy the firmware files in adb folder then run flashall.bat

Or i can just extract the firmware in a folder and run flashall.bat

And please tell me if i flashed firmware 247 via fastboot

Then i should update it one by one

Or i can just download the latest full firmware from asus website and install it via system updates in settings
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Ak-64:
You need to put them in adb folder.

Step wise update not necessary you can directly jump to 337.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] AVinaSh_S:
Download and setup ADB separately.

Check with adb devices if the device is displayed (after enabling developer settings and while connected to PC :) )

Unzip the 247_Stock_AFT.zip anywhere and open and run flashall.bat while device connected in fastboot.

After this you are on v247.

You can direcltly update to any version with full firmware files in my other thread (if unlocked) or on Asus website if locked. No need to flash every update. :good:

Let me know if clarification needed.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] iamfarhanansari:
see the last post

It says we have to copy the firmware files in adb folder and then run flashall.bat

And you said we just have to extract the firmware anywhere and run flashall.bat

Please clarify
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] VinayVins:
I am so confused after reading problem of users

I am currently on AEX PIE with twrp & magisk installed, want to go to the stock latest build with twrp installed.. What to do? Which fast boot ROM should I download and work on?
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Jaheen:
If you want to have stock with twrp, You have modified Stock firmware to flash it via TWRP. Please check the Threads and flash it.

Entire Stock guide :

1. Setup the ADB

2. Download this Version_247 AFH and extract it to the adb folder.

3. Boot your device to bootloader and connect .

4. Run the flash_all.bat file.

Wait untill device reboots, could take upto 15-20mins.

make sure you have proper ASUS drivers.

All links are found in OP.

Edit - You can then download the latest update and put it in the internal storage (not inside any folder) to update your device to latest, if you dont get FOTA upon system update check. (not need to go step by step version).
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] AVinaSh_S:
WW-15.2016.1810.334 AFT added :)

On user request a new firmware with WW-15.2016.1810.334 update is added in OP.

The firmware will work on all verients.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Jaheen:
Could be much useful!!!

Thanks
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] dipidabelyah:
i tried this step by step.. i come from lineageOS and want back to the stock.. and the flashall_AFT.cmd not work.. i waited for 30minutes, nothing happen.. and the driver, device manager said it, samsung usb android driver..is it the correct one?.. please help.. is it the only do it by flashall_AFT.cmd? is there alternative way?

Edit: sorry it work, turns out my system need reboot.. my bad, sorry..and yeah the usb driver is read samsung android driver on my windows system.. and i think that's the correct one..
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] AVinaSh_S:
Great that you were able to sort it out on your own.

Let me know if any help needed in future :)
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Anubis86:
Can we flash stock firmware from Asus official site by fastboot method?
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Bhaumikm_:
Will this Restore Warranty ?

---------- Post added at 08:49 AM ---------- Previous post was at 08:07 AM ----------

And Will this method restore Warranty ?
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Rochendil:
sooo i cant get this to flash... i have stock rom with twrp and magisk installed, used the unlock+relock thread for guide

if i run the flashall file from C:/adb with all files overwriten from the 334_stock_aft

1.

and if i run it from D:/334_stock_aft i get this, while on the phone it only says "Press any key to shutdown" it the top left corner, and when i press the power button it reboots to the normal os

2.

i need help quick, i need to give this phone in the next few days and i want it in factory condition so it could receive regular updates and be noob friendly, i'm afraid the next user may break it somehow if i left it rooted/unlocked...

EDIT: I couldnt see the images after posting this so here are raw links in order:

1. http://prntscr.com/m0pnce

2. http://prntscr.com/m0po9w

---------- Post added at 07:25 PM ---------- Previous post was at 07:18 PM ----------

Sorry for the double post but i cant seem to get the image links on there

1. https://prnt.sc/m0pnce

2. http://prntscr.com/m0po9w
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] AVinaSh_S:
No.. those are recovery firmwares. You need fastboot firmware for restore of device.

Yes .. if and only if you have unlocked unofficially and not via Asus Unlock tool.

Change the port and recheck. Optionally restart windows and retry.

Both issues observed temporarly at some point. Both fixed by change of port.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] ayush_anna12:
Help

I had aex pie rom and twrp with magisk installed. I followed the given procedure step by step and it worked and then the device turned on all the warning signs and recovery was back to normal. but now the home button and the recent app button doesn't work. chrome just stops working after using it for a minute and the notification panel won't come down when I open settings and check for updates it shows there are but can't download them and then I tried to open developers settings but they are also not opening. when I click on build number nothing happens. I tried a soft reset but it didn't work. what should I do?

Edit- I flashed a older firmware and then i updated...it solved my problem...thanks guys :))
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Rochendil:
i changed the port number to 5550, no luck, now getting only the first two lines from the CMD window, and th "press any key to shutdown" on the phone

i was restarting the pc multiple times trying to get it to work...

---------- Post added at 03:17 PM ---------- Previous post was at 02:31 PM ----------

after reinstalling the drivers now i get this, and the phone stays on the regular fastboot mode screen(with green letters), like nothing happend

http://prntscr.com/m104g8
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] ayush_anna12:
HELP!

All of the things done successfully. but when i tried turning the wifi on it didn't mobile got hanged and turned itself off and then i realized I lost my wifi mac address and IP address. is there any way to recover them?
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] sundaysyndrome:
Superb guide boss! Followed it to the T and now back on stock .338 without any problems.

Thank you so much!
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] ajayravi1122:
sir my device showing red state please help me to lock bootloader please
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Cookie Ninja:
Will this work from a GNU/Linux PC? ADB and fastboot are set up on the Linux PC.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Cookie Ninja:
Please specify the EXACT STEPS TO BE FOLLOWED as to how to [BOLD]"set up your device".[/BOLD]
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Chief Sam:
Sir, is there any update to the fastboot firmware.?
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Smarty_009:
Bro what is your exact requirement. What are you trying to do. In case you are trying to unbrick then the procedure is given correctly and accurately.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Cookie Ninja:
My device is routed, BL unlocked.with stock 338 ROM. I wish to get back to unrooted, locked BL device so that I can update thru OTA.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Chief Sam:
Flashall command not working. When i press the command nothing happens
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Smarty_009:
There is a special thread for this..

https://xdaforums.com/asus-zenfone-max-pro-m1/how-to/discussion-unlocking-bootloader-t3786698

Hope this helps...
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] ashokdroid1993:
I just put rom .334 in adb folder in c drive of pc and ran flash all file ..worked like a charm.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Chief Sam:
Would this method work even with custom ROM installed?
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Chief Sam:
not work.it says access is denied. how to fix it?
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] pandyag:
i had rooted stock 339.. installed fastboot rom 334.. got update for 337 and 339 instantly.. everything working fine.. thanks a lot.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Zakfarevendy:
thanks a lot, now I'm in stock room again
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] ankshious:
Currently, I'm on Havoc OS with f2fs. Would this method work or not? If not then please anyone suggest me a working method. Thanks in advance

PS: Head over to the next post for the answer.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] ankshious:
Attention flashers,

This post is just for those who always try to find some answers like: Can I go back to stock straight from custom to stock?, Would I receive OTA after that? etc.

So hold tight and you will find all the answers to all your doubts in this post.

What was my situation?

I was on latest firmware i.e -339, then I unlocked the bootloader unofficially. After that installed and tried a couple of custom Roms but due to some major bugs, I decided to go back to stock as of now.

I was on Havoc OS recently with F2FS before coming back to stock.

What did I do?

I just downloaded the firmware file mentioned in OP. Extracted it on the desktop in a folder(important because previously I tried to do it from the downloaded folder and it did nothing and threw me an error that's why.).

Inside the extracted desktop folder I just brought the PowerShell window and run the (adb devices) to make sure that my device is properly connected.

After that, I just double click the (flashall_AFT) file inside the folder and a command window popped up and did the rest automatically. You can monitor the progress from that window. After 4-5 mins the mobile automatically started and boom.:fingers-crossed:

Bingo:laugh:, Now I came back to stock with the locked bootloader and most important I received OTA straight after first setup boot. So yes OTA works. And after a couple of OTA, I again came back to 339 latest firmware.

I would like to give a genuine thank and a tight bear hug to [MENTION=8756262]AVinaSh_S[/MENTION] for this guide by which I could come back to stock.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Rommaster94:
I want to know that every time when i come back from pie custom rom to stock oreo twrp flashable rom then i need to flash dolby atmos zip for in call sound(no dolby no in call sound), if i flash stock oreo fastboot rom then my in call no sound problem will be solved or not???
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Ak-64:
Yes, every time you come back to a selinux enforcing roms from permissive ones you will have to use that dolby zip which makes the selinux permissive.

Once you flash fastboot ROM your incall audio will be restored. (internal will be wiped take backup).
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] ankshious:
Yes, when you restored stock ROM with locked bootloader then there will be no issue regarding in call volume, because I didn't face it.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Rommaster94:
Thanks:)
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] vector007:
I want to revert back to oreo stock from pie beta! Is this method will do the thing? Like it won't void the warranty?? No?
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] ankshious:
Yes, you can. Please refer to this link https://xdaforums.com/asus-zenfone-max-pro-m1/help/how-to-revert-pie-beta-t3908837/post79067593
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] karthik2000:
Google pay

Does Google pay and other banking apps work after this?
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Gilang555:
I am from Indonesia, so im sure that i got zb602kl. I have succesfully revert back to stock with your guide, then i assume that IM using zb601kl firmware version (thanks for the guide). What if i flash the zb602kl firmware version? Will that be okay? Please help..
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] AVinaSh_S:
The full firmware is identical to both. So do not see issue in using either.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Gilang555:
Already download and updated with zb602kl firmware version last night, and all seems okay.

But thank you anyway.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Ariphalaban26:
I was downloaded your file above. But when extract error "invalid cat header". Please help me. Give a solution. Thanks
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] AVinaSh_S:
Please verify checksum of the downloaded file.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Udinhalaban:
Hai please help. I was relock bootloader. But any problem. Camera not work and fastboot not detect adb. Device manager was detected my phone. But when command fastboot devices in CMD shown out not SN my device.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Somu143:
Bro When I click on Flashall_AFT.cmd it closes in just a second.. my drivers are instelled successfully and it also shows my device on fastboot command... But this problem happen.. what should I do??

---------- Post added at 06:16 AM ---------- Previous post was at 06:14 AM ----------

Bro When I click on Flashall_AFT.cmd it closes in just a second.. my drivers are instelled successfully and it also shows my device on fastboot command... But this problem happen.. what should I do??
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] ankshious:
Just extract the folder on the desktop and do the same procedure, this will solve the issue.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Sumit Saroha:
is this compatible with all ram model ??????????????

please reply urgently!
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] AVinaSh_S:
Yes
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] awsmak0075:
Can I use this method to downgrade my firmware?

:D
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Souravkumarsk:
i have installed havoc os with latest firmware 340 did it work for me... thanks in advance.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] R@mg:
Unlocked bootloader officially or unofficially ?

& hows the havoc rom ? Stable than stock Oreo?
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] eacampos:
I did the procedure and it was a success! I am now in doubt whether to upgrade directly to firmware 340 or install the updates one at a time in the order in which they were released. Can anyone tell me if it makes any difference?
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Jaheen:
Just jump to latest.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] arshad522:
Can i download latest firmware from official asus site and then flash it in fastboot mode by double click install.aft
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Souravkumarsk:
Unlocked unofficial havoc is stable but some bigs are there..
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] arshad522:
No one is replying ?
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] AVinaSh_S:
The official firmwares on Asus site are the stock recovery flashable firmwares. So locked unmodified phones can be updated with it.

You need modified stock firmwares for updates with TWRP so unlocked devices can be updated.

Fastboot flashable firwares are like factory images used not for update but to restore device to factory state.

Hope it clarifies somewhat. :good:
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] arshad522:
Thanks bro its clear everything now

i downloaded 1.5 gb stock firmware from official site but no use now

Need stock fastboot firmware for max m2 zb632kl indian variant but couldn't find
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] ninth4:
[MENTION=8756262]AVinaSh_S[/MENTION], where did you get contents of "Fastboot Firmware : WW-15.2016.1810.334 AFH" from? I can't find it anywhere on the official website. I'm asking because I want to get the latest stock recovery.img, but kernel/firmware source code doesnt contain it.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] cryptosm99:
Works 110%...Thank u so much bro.. you deserve it man:):)

---------- Post added at 09:03 AM ---------- Previous post was at 08:58 AM ----------

Bro you can only get stock recovery flashable firmwares on Asus official websites.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] ninth4:
Yeah, I noticed that, and that's why I 'd like to know where he got it from.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Sly Fox007:
How do I get the full firmware for my phone? The files provided on https://www.asus.com/hk/supportonly/ZenFone Max Pro(M1)(ZB602KL)/HelpDesk_BIOS/ doesn't contain the full images and only has the .patch.dat files.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] akhil850:
Here

Fastboot ROM( Oreo Build v334)

https://drive.google.com/file/d/1zTOmte8Vo3p4mwjQhZx5GNWtMs2CSYhP/view

**Asus Website doesn't Have Fastboot ROMs(Only Recovery ROMs).

##Hit thanks if i helped
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] Sly Fox007:
Is there anywhere I can get it officially for my region? I don't want the indian version. I have the variant which has nfc and band 28.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] akhil850:
For ZB602KL Variant Only

Recovery ROM:

https://www.asus.com/supportonly/ZenFone Max Pro(M1)(ZB602KL)/HelpDesk_BIOS/

Fastboot:

https://firmwarefile.com/asus-zenfone-max-pro-zb602kl

Hit Thanks If I helped.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] starlord143:
I'm on pie rom with unlocked bootloader and facing problem flashing twrp. I tried to flash v334 oreo rom provided in op but it didn't work. What to do?? Help..
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] P53mutant:
In my device "VERIFY MODE" shows - "FALSE " what does it mean? how to change it in to TRUE?
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] scar_themartyr:
Master is there any driver i already install but when i use cmd my cant read
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] scar_themartyr:
Help nothing happens

i already flash nothing happen what is wrong there any problem

im in Havoc Rom

and i want to back in stock is this the right rom to this
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] scar_themartyr:
no answer sad
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] udayan.divakaran:
Worked for me. I returned to stock 334 from Pixel Exp Rom.

Kindly check if you have the drivers installed.

Try Fastboot devices on cmd in Fastboot mode before you start the process to check if your phone is bridged.
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] scar_themartyr:
ok boss
[Asus ZenFone Max Pro M1  Guides, News, & Discussio] scar_themartyr:
Failed to flash

Im try to flash but when it in flash i look that theres a failed in command in there what is

possible problem