Good news!
I have found the
Rooting method and instructions for Rom version 1.2.2i
It should work for every Oppo Find 7 and 7a (not confirmed) with any system (till 1.2.2i at least).
In the end system, bootloader and recovery will be intact - > stock rooted.
WORKING ON: x9077, x9076, x9006 (confirmed by #Oiler)
(NOTE):
Android SDK is required (which gives ADB and FASTBOOT files), if you have these files already on your computer, then you can just download TWRP, STOCK RECOVERY (oppo), and SUPERSU.
All the files are located below:
Preparation:
1. Phone with at least 30% battery.
2. Install Oppo drivers from "OPPO Driver" phone partition.
3. Download and unzip: AndroidSDKSlim - https://mega.co.nz/#!SEhFXbzL!Xy4PrX_NKFnAZvPaggQL-1Vw1PESzRCyqXiPrMlvWVM
4. Download: TWRP -
https://mega.co.nz/#!gF0GhBzT!HGaWCcQfqr_ns2z7ZEIeeF-0KvXFliEOAFZ_Z-wHcdw and put it in "platform-tools" folder wich u get from zip above. (img file)
5. Download: Stock Recovery -
https://mega.co.nz/#!rVQWXKhD!Ljy9pw_sy0VlKzxqJwuD4UoZGMwF_dOmOYWgR1mMRc4 Mod or Stock Recovery
http://ge.tt/2EQ5h2m1/v/0?c *2 and put it in "platform-tools" folder. (img file)
6. Download: SuperSU -
http://download.chainfire.eu/451/SuperSU/UPDATE-SuperSU-v2.01.zip?retrieve_file=1 and put it on phone internal storage. (do not unpack)
Changing Recovery Menu:
1. Turn Off phone.
2. Press Volume UP + Power
3. Now u should see small discription on screen: fastboot
5. Plug the phone to PC.
4. Open command prompt inside "platform-tools" folder -> press SHIFT + Right Mouse Click, pick open command prompt here.
5. Write:
Code:
fastboot devices
6. You should see:
Code:
"your phone product code" Dartmoor
7. If you don't see your device listed, make sure drivers are installed properly. Next, write:
Code:
fastboot flash recovery twrp-x9077.img
after few second you should see OKAY. (No need to turn off phone) *1
Rooting the phone:
1. Power off the phone.
2. Hold volume DOWN and the POWER button to get into the TWRP Recovery.
3. Pick install and find the SuperSU zip file, confirm the flash.
4. Reboot the phone. (cash and davlik wipe not nessesary)
5. Phone is now rooted. (Check if there is working SuperSU app. Update binary if needed.)
Restoring stock Recovery Menu:
1. Power off the phone.
2. Press Volume UP + Power
3. Open command prompt on your PC inside "platform-tools" folder -> press SHIFT + Right Mouse Click, pick open command prompt here.
4. Write:
Code:
fastboot flash recovery x9077-official-recovery-mod.img
after few second you should see OKAY.
5. REBOOT, or turn off phone by pressing POWER for 3 sec.
6. Check Recovery Menu (Volume DOWN + Power)
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NOTES:
*1
turning off after installing Recovery Mod is unnecessary, this is because the phone won't startup automatically into the installed Recovery Mod.
*2 Stock Recovery is provided as genuine by #Zeus (Oppo Official Staff). The other one - Stock Recovery Mod is provided by #Kedros which have removed checking of Oppo system (provides possibility to install custom files like roms or SuperSU etc.). #Kedros confirmed that OTA update is still available on it.
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Give a Like if it helped
SOURCE: Jach0o from OPPO forums