TWRP for Oppo A18 (CPH2591, MT6769/68)

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Hovatek Forum OPERATING SYSTEMS Android [Please help] TWRP for Oppo A18 (CPH2591, MT6769/68)

[Please help] TWRP for Oppo A18 (CPH2591, MT6769/68)

[Please help] TWRP for Oppo A18 (CPH2591, MT6769/68)

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mikeecuong
Newbie

4

05-08-2025, 08:25 AM

#1

Hi devs,

I'm looking for help building a working TWRP (or OrangeFox) recovery for my device:

- **Model:** Oppo A18
- **Codename:** CPH2591
- **Chipset:** MediaTek Helio G85 (MT6768)
- **Android Version:** Android 15 (ColorOS 15.0.0.902)
- **Bootloader:** Locked (currently trying to unlock)
- **Fastboot/BROM:** Not accessible (limited access to flash tools)

I already have the full **stock firmware** including:
- `recovery.img`
- `boot.img`
- `scatter.txt`

Let me know if you need these files — I can upload them or send links.

Would appreciate any help building or porting a working TWRP for this device. Thanks in advance!

hovatek
Administrator

50,906

09-08-2025, 09:39 AM

#2

(05-08-2025, 08:25 AM)mikeecuong ..
I already have the full **stock firmware** including:
- `recovery.img`
- `boot.img`
- `scatter.txt`
..

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mikeecuong
Newbie

4

04-12-2025, 07:49 AM

#3

https://oppostockrom.com/oppo-a18-cph2591

I heard that its hard to unlock bootloader + flashing firmware on Oppo A series, but here's the firmware.
I don't think its got the newer version that I'm using, woiuld that be okay or must I dump the firmware out of my phone

hovatek
Administrator

50,906

10-12-2025, 10:11 AM

#4

(04-12-2025, 07:49 AM)mikeecuong I heard that its hard to unlock bootloader + flashing firmware on Oppo A series,..

I take this to mean you haven't unlocked the bootloader, right?

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mikeecuong
Newbie

4

13-12-2025, 03:54 AM

#5

Mediatek Course

Mediatek Course

(10-12-2025, 10:11 AM)hovatek
(04-12-2025, 07:49 AM)mikeecuong I heard that its hard to unlock bootloader + flashing firmware on Oppo A series,..

I take this to mean you haven't unlocked the bootloader, right?

OEM unlocking is enabled but yes I haven't been able to unlock the bootloader

xerxes
Senior Member

10,418

13-12-2025, 03:25 PM

#6

Use dft to unlock bootloader

mikeecuong
Newbie

4

13-12-2025, 04:10 PM

#7

(13-12-2025, 03:25 PM)kelvinchinedu Use dft to unlock bootloader

what is dft exactly, idk what it is

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