Infinix NOTE 12 PRO

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[Please help] Infinix NOTE 12 PRO

[Please help] Infinix NOTE 12 PRO

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Gargoyle
Contributor

541

22-01-2023, 07:16 AM

#1

Have a nice day,

I have a few questions, I bought an Infinix Note 12 PRO 4G, 8GB/256GB

There is no problem with rooting, but ... the system partitions product_a.img, system_a.img, system_ext_a.img, vendor_a.img are erofs "Huawei EROFS Filesystem", so nothing can be deleted, modified, etc.

If I create a new .img etx2 or ext4, copy "cp -a" the files from the original images, edit fstab in vendor, erofs to ext4, flashing the system does not boot.

Anyone have any advice on how to proceed?

Edit: After install GSI, haptic response not working.

This post was last modified: 22-01-2023, 01:46 PM by Gargoyle.

Attached Files

screen-2023-01-22-[1].jpg
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maxpayne
Intern

4,288

26-01-2023, 11:13 AM

#2

(22-01-2023, 07:16 AM)Gargoyle Have a nice day,

I have a few questions, I bought an Infinix Note 12 PRO 4G, 8GB/256GB

There is no problem with rooting, but ... the system partitions product_a.img, system_a.img, system_ext_a.img, vendor_a.img are erofs "Huawei EROFS Filesystem", so nothing can be deleted, modified, etc.

If I create a new .img etx2 or ext4, copy "cp -a" the files from the original images, edit fstab in vendor, erofs to ext4, flashing the system does not boot.

Anyone have any advice on how to proceed?

Edit: After install GSI, haptic response not working.

Just curious, did you modify the product and vendor prior to flashing the GSI like you did when flashing your own system img?

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Gargoyle
Contributor

541

26-01-2023, 11:29 AM

#3

I did not make any modifications, product and vendor are efros, cannot be written to partitions.

Gargoyle
Contributor

541

19-04-2023, 06:13 AM

#4

Solved :-)

All partitions in super.img converted to ext4-rw,
the system is now writable, the only modification needed was in vendor_boot.img in fstab.

This post was last modified: 21-12-2023, 11:50 PM by Gargoyle.

maxpayne
Intern

4,288

20-04-2023, 11:29 AM

#5

(19-04-2023, 06:13 AM)Gargoyle Solved :-)

All partitions in super.img converted to ext4-rw,
the system is now writable, the only modification needed was in boot.img in fstab.

What was the modification? Can you share the steps

Note!
We have a reply schedule for Free Support. Please upgrade to Private Support if you can't wait.

Gargoyle
Contributor

541

20-04-2023, 12:14 PM

#6

(20-04-2023, 11:29 AM)maxpayne
(19-04-2023, 06:13 AM)Gargoyle Solved :-)
All partitions in super.img converted to ext4-rw,
the system is now writable, the only modification needed was in boot.img in fstab.

What was the modification? Can you share the steps

Extract super.img from the stock firmware.
Convert EROFS to EXT4 odm.img, product.img, system.img, vendor.img
Edit fstab.mt6768 in boot.img

stock fstab

Code:

system    /system    erofs    ro    wait,,avb=vbmeta_system,logical,first_stage_mount,avb_keys=/avb/q-gsi.avbpubkey:/avb/r-gsi.avbpubkey:/avb/s-gsi.avbpubkey

system    /system    f2fs    ro    wait,,avb=vbmeta_system,logical,first_stage_mount,avb_keys=/avb/q-gsi.avbpubkey:/avb/r-gsi.avbpubkey:/avb/s-gsi.avbpubkey

system    /system    ext4    ro    wait,,avb=vbmeta_system,logical,first_stage_mount,avb_keys=/avb/q-gsi.avbpubkey:/avb/r-gsi.avbpubkey:/avb/s-gsi.avbpubkey

vendor    /vendor    erofs    ro    wait,,avb,logical,first_stage_mount

product    /product    erofs    ro    wait,,avb,logical,first_stage_mount

odm    /odm    erofs    ro    wait,,avb,logical,first_stage_mount

edit fstab

Code:

system    /system    ext4    rw    wait,,avb=vbmeta_system,logical,first_stage_mount,avb_keys=/avb/q-gsi.avbpubkey:/avb/r-gsi.avbpubkey:/avb/s-gsi.avbpubkey

vendor    /vendor    ext4    rw    wait,,avb,logical,first_stage_mount

product    /product    ext4    rw    wait,,avb,logical,first_stage_mount

odm    /odm    ext4    rw    wait,,avb,logical,first_stage_mount

EDIT:

This is from a Samsung A14 device,
I'm just getting ready for Infinix, I'm actively using it.

This post was last modified: 20-04-2023, 12:31 PM by Gargoyle.

Attached Files

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Screenshot_20230420_133002_Root Explorer.jpg
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Screenshot_20230420_133016_Root Explorer.jpg
Size: 322.58 KB / Downloads: 12

kelvinchinedu
Contributor

1,584

20-04-2023, 11:33 PM

#7

Just flash the latest flashable zip the whole partitions will enter r/w

Gargoyle
Contributor

541

20-04-2023, 11:58 PM

#8

(20-04-2023, 11:33 PM)kelvinchinedu Just flash the latest flashable zip the whole partitions will enter r/w

How do you make EROFS r/w?

... and twrp is not available.

of what?
"latest flashable zip "

This post was last modified: 21-04-2023, 12:22 AM by Gargoyle.

skyboii1986
Newbie

2

20-12-2023, 05:07 AM

#9

sorry im a little confused...so after all the only thing you needed to modify is the "fstab" file in boot.img? not any of the other img's (vendor, product, system, system_ext,vendor_dlkm)

kelvinchinedu
Contributor

1,584

21-12-2023, 06:12 PM

#10

If u are using root lunch magisk manager and flash this module

https://sourceforge.net/projects/multi-f...p/download

And reboot and use termux to make system r/w by typing su

And also ro2rw

And follow the instructions

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