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OPPO f9 imposible to root?

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By razanon, Junior Member on 15th September 2018, 12:20 PM
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Hi Friends, Ramón from Mallorca, Spain. Nice to salute you ppl.

I have a problem. Justin bought a Fresh OPPO f9.

Searching guides on internet, always are the dame steps everithung ok but... When need to unlock bootloader ...ops theres no bootloader...

Simple question:
Its possible to root that mobile today? If its possible can anyone help me with a tutorial? THX in advance.
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16th September 2018, 09:44 AM |#2  
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No answers in data seems bad news
8th October 2018, 07:37 AM |#3  
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Yes, I was looking for the same! All the guides are just copypastas with steps that aren't specific to the F9 Pro. Haven't been able to find a real resource for unlocking the bootloader of the F9 Pro yet.
8th October 2018, 09:37 PM |#4  
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Bad news ... for now
So me too there are alot of incorrect solutions that wont work.

Reason

Oppo has locked the bootloader and removed fastboot acess to bootloader.

We cannot unlock the bootloader.

The only way we may be able to root this phone is with the Boot image patch method used in Magisk but Oppo also has introduced an encryption scheme to stock images called ozip. At the moment no one has been able to find a key for the oppo f9's ozip encryption.

There are a couple of python tools to decrypt ozip on github

I am not allowed to post urls yet.

None of the keys work ... I have tried to brute force by guessing random keys because i know little to nothing about encryption but no success.

Also there is a interesting git with the encryption schema itself search for ozip ecryption specks


Anyone with cracking experience might give it a go
The stock image can be downloaded from oppos support page.

Maybe we can get some support from the senior members here who have knowledge and experience.

on the specks site it is said that we can retrieve the key with :

xtract the 128-bit ECB Key (binary is here, aarch64 elf, 0x23f08)

I dont even know what that means and the link is dead.
23rd October 2018, 04:27 AM |#5  
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hai,

just bought OPPO F9 Pro

wanna ask, if someone have this problem ? (check the video)
any solution how to get rid of this yellow blinking?
also i already post this on NoLed room, but still no answer .... maybe someone in here got a answer

video link : https://drive.google.com/file/d/1plI...ew?usp=sharing

thx
23rd October 2018, 03:35 PM |#6  
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Quote:
Originally Posted by PirateCat

So me too there are alot of incorrect solutions that wont work.

Reason

Oppo has locked the bootloader and removed fastboot acess to bootloader.

We cannot unlock the bootloader.

The only way we may be able to root this phone is with the Boot image patch method used in Magisk but Oppo also has introduced an encryption scheme to stock images called ozip. At the moment no one has been able to find a key for the oppo f9's ozip encryption.

There are a couple of python tools to decrypt ozip on github

I am not allowed to post urls yet.

None of the keys work ... I have tried to brute force by guessing random keys because i know little to nothing about encryption but no success.

Also there is a interesting git with the encryption schema itself search for ozip ecryption specks


Anyone with cracking experience might give it a go
The stock image can be downloaded from oppos support page.

Maybe we can get some support from the senior members here who have knowledge and experience.

on the specks site it is said that we can retrieve the key with :

xtract the 128-bit ECB Key (binary is here, aarch64 elf, 0x23f08)

I dont even know what that means and the link is dead.

thx a lot friend, but anything more complicated that using TWRP and MAGISK tutorial are chinese to me. hope we have soon a potential solution.
14th November 2018, 02:07 AM |#7  
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I got the same problem.

So frustrated when hearing this bad news.
3rd June 2019, 07:40 PM |#8  
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Quote:
Originally Posted by razanon

Hi Friends, Ramón from Mallorca, Spain. Nice to salute you ppl.

I have a problem. Justin bought a Fresh OPPO f9.

Searching guides on internet, always are the dame steps everithung ok but... When need to unlock bootloader ...ops theres no bootloader...

Simple question:
Its possible to root that mobile today? If its possible can anyone help me with a tutorial? THX in advance.

I use miracle thunder to open a forgotten pin code / pattern & the method works. on the display of the miracle thunder application there is an option to open the bootloader & open root access for the device. but I have not tried to root my device. the method of using miracle thunder is required to dismantle the device to briefly connect the pin on the PCB to ground.
24th June 2019, 09:06 AM |#9  
oppo fones are reciepe to fail,
just saw reno, over priced, strange stockrom interface! (similar to lg v20) felt heavy!
and now what i am hearing there might be no possible way to root,
then for me its a bye bye!
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