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[how to] beginner how to twrp & global rom (step by step)

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By KiLLiNGDAY, Junior Member on 9th September 2016, 09:46 AM
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hello everyone,
here is a step by step guide to install twrp & global rom on a redmi pro with unlocked bootloader. all important information in one post...

01. download adb driver https://www.androidfilehost.com/?fid=24521665358595410
02. download twrp recovery for redmi pro https://www.androidfilehost.com/?fid=24686681827312051
03. download xiaomi.eu global rom for redmi pro (codename: omega) https://xiaomi.eu/community/forums/m...-releases.103/
04. install downloaded adb driver
05. power on your phone and connect it to your pc via usb
06. enable developer options http://forum.xda-developers.com/show....php?t=1989777
07. enable usb debugging in developer options
08. copy downloaded global rom (.zip) to your redmi pro sd-card (wipe/format all data will clean the internal memory of the redmi pro)
09. copy downloaded recovery TWRP-3.0.2-0-omega.img to adb directory
10. rename TWRP-3.0.2-0-omega.img to recovery.img
11. double click "minimal adb and fastboot" link on your desktop
12. type in the commands (without quotes " "):
"adb.exe devices" (allow usb debugging)
"adb.exe reboot bootloader" (phone will reboot into bootloader (fastboot), wait until it's done)
"fastboot.exe flash recovery recovery.img"
"fastboot.exe boot recovery.img" (phone boots into twrp recovery)
13. if recovery language chinese press right button to choose your language
14. press wipe, advanced wipe - choose: dalvik/art cache, system, cache, data, internal storage
15. if it works without errors jump to point 18. - if fails with errors (unable to mount /data) press wipe, format data: yes
16. reboot, recovery
17. try again: wipe, advanced wipe - choose: dalvik/art cache, system, cache, data, internal storage
18. install, choose the redmi pro rom (.zip) - if your copy of the xiaomi.eu rom is gone (wipe all data and no copy of the rom on your sd-card), you have to copy the rom again to the internal memory
19. reboot and wait, boot to new installed miui 8 took some time

have fun with this great mobile phone...
KiLLiNGDAY
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19th September 2016, 12:33 PM |#2  
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Ok.. thanks for sharing this
Is this work without unlock bootloader?

Sorry noob question
19th September 2016, 02:17 PM |#3  
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Quote:
Originally Posted by 3llawi

Ok.. thanks for sharing this
Is this work without unlock bootloader?

Sorry noob question

sorry, but you have to unlock the bootloader! it's a must!!
Mi Devices Bootloader Unlocking Tutorial: http://en.miui.com/thread-202290-1-1.html
21st September 2016, 08:32 PM |#4  
manu33xtro's Avatar
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Hi,
Thanks for tips but Global rom for Redmi Pro doesn't exist t this time !
Just Stable China rom...

Quote:
Originally Posted by KiLLiNGDAY

hello everyone,
here is a step by step guide to install twrp & global rom on a redmi pro with unlocked bootloader. all important information in one post...

01. download adb driver https://www.androidfilehost.com/?fid=24521665358595410
02. download twrp recovery for redmi pro https://www.androidfilehost.com/?fid=24686681827312051
03. download global rom for redmi pro (codename: omega) https://xiaomi.eu/community/threads/6-9-8.34062/
04. install downloaded adb driver
05. power on your phone and connect it to your pc via usb
06. enable developer options http://forum.xda-developers.com/show....php?t=1989777
07. enable usb debugging in developer options
08. copy downloaded global rom (.zip) to your redmi pro
09. copy downloaded recovery TWRP-3.0.2-0-omega.img to adb directory
10. rename TWRP-3.0.2-0-omega.img to recovery.img
11. double click "minimal adb and fastboot" link on your desktop
12. type in the commands (without quotes " "):
"adb.exe devices" (allow usb debugging)
"adb.exe reboot bootloader" (phone will reboot into bootloader (fastboot), wait until it's done)
"fastboot.exe flash recovery recovery.img"
"fastboot.exe boot recovery.img" (phone boots into twrp recovery)
13. if recovery language chinese press right button to choose your language
14. press wipe, advanced wipe - choose: dalvik/art cache, system, cache, data, internal storage
15. if it works without errors jump to point 18. - if fails with errors (unable to mount /data) press wipe, format data: yes
16. reboot, recovery
17. try again: wipe, advanced wipe - choose: dalvik/art cache, system, cache, data, internal storage
18. install, choose the redmi pro rom (.zip)
19. reboot and wait, boot to new installed miui 8 took some time

have fun with this great mobile phone...
KiLLiNGDAY

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28th September 2016, 03:43 PM |#5  
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Hey ,
Thanks for the guide but having issues. It seems once I go into bootloader the phone isn't recognised anymore and the recovery image fails :/

Code:
C:\Program Files (x86)\Minimal ADB and Fastboot>adb.exe devices
List of devices attached
IJMZNZLB8PK7RSNJ        device


C:\Program Files (x86)\Minimal ADB and Fastboot>adb.exe reboot bootloader

C:\Program Files (x86)\Minimal ADB and Fastboot>adb.exe devices
List of devices attached


C:\Program Files (x86)\Minimal ADB and Fastboot>fastboot.exe flash recovery reco
very.img
target reported max download size of 134217728 bytes
sending 'recovery' (15554 KB)...
OKAY [  0.666s]
writing 'recovery'...
FAILED (remote: download for partition 'recovery' is not allowed
)
finished. total time: 0.693s

C:\Program Files (x86)\Minimal ADB and Fastboot>
28th September 2016, 10:53 PM |#6  
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Thank you for this excellent tutorial!
29th September 2016, 10:36 PM |#7  
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Quote:
Originally Posted by segap

Hey ,
Thanks for the guide but having issues. It seems once I go into bootloader the phone isn't recognised anymore and the recovery image fails :/

hmmm... do you really unlocked the bootloader?
30th September 2016, 08:15 PM |#8  
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Quote:
Originally Posted by KiLLiNGDAY

hmmm... do you really unlocked the bootloader?

I could have sworn I did, so i tried the unlock program again and then repeated the steps and I got past that stage
I did run into a rather critical issue though and I really fear that I might have bricked my phone

So I had the issue with deleting on step 15. I ended up doing the format data and then when I got to step for installing the EU rom it's not there.
I see you have " if your copy of the xiaomi.eu rom is gone (wipe all data and no copy of the rom on your sd-card), you have to copy the rom again to the internal memory" But the phone isn't recognised by the computer so I'm not sure what I can do. Since there's no OS installed I can't reboot the phone properly to put the file in again and the computer doesn't recognise the phone in either fastboot mode or in the twrp recovery mode

If you've any suggestions I'd love to hear them cause I'm really worried I've got myself a brick!
30th September 2016, 11:11 PM |#9  
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Phew panic over managed to use the MiFlash tool to restore the chinese ROM on it ... WIll give this another shot now
2nd October 2016, 12:08 AM |#10  
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Quote:
Originally Posted by segap

I could have sworn I did, so i tried the unlock program again and then repeated the steps and I got past that stage
I did run into a rather critical issue though and I really fear that I might have bricked my phone

If you've any suggestions I'd love to hear them cause I'm really worried I've got myself a brick!

don't panic... if you have a micro sdcard, connect the sdcard to your pc and copy the xiaomi.eu rom file to it. after that Insert the sdcard into the mobile phone and boot into the recovery. (press and hold volume up key and power key together. release the power key after first beep/vibration)
install rom from sdcard as usual.

without any sdcard, connect the mobile phone to your pc and enable mtp mode in twrp recovery for file transfer. now you are able to copy the rom to the internal phone memory. after that install the rom as usual.
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2nd October 2016, 11:39 AM |#11  
Tim4828's Avatar
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Thanks for the global beta rom
BTW, after ROM installation. My camera not able to capture clear photo. Basically, I am not able to focus the object. Anybody having this issue?
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