[QUESTION] eu rom Downgrade without brick (Redmi 6 Pro)


aab44

Members
Aug 30, 2018
26
2
15
#3
Hi,

Same here Redmi 6 Pro with MIUI 10 8.8.30 China beta; can i switch to this global rom safely without bricking my device?

I have to wait 3 days for unlocking boot loader
 
Sep 1, 2018
12
2
15
#4
run this command

fastboot getvar anti

If 3 you are safe and can roll back to previous versions of firmware

If 4 that rollback of firmware can lead to "brick"
 

aab44

Members
Aug 30, 2018
26
2
15
#7

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aab44

Members
Aug 30, 2018
26
2
15
#10

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Last edited:

aab44

Members
Aug 30, 2018
26
2
15
#11
Hi,

I got my Redmi 6 Pro unlocked

What is correct steps to install Eu Rom 8.8.30

https://sourceforge.net/projects/xi...i.eu_multi_HM6Pro_8.8.30_v10-8.1.zip/download

Your guide is highly appreciated

Note:
I tried to install trwp ; but I got FAILED (remote: rollback version downgrade)

Finally, I got it work and installed MIUI 10 STABLE RELEASE

1 - I run commands:
fastboot flash recovery twrp.img
fastboot boot twrp.img

- but it asks for password
- I cancel and wipe data
- I install ROM (installation ends with errors)
- I restart
- phone boots in fastboot screen

2- I run commands again:
fastboot flash recovery twrp.img
fastboot boot twrp.img

-now twrp dose not asks for password
-I install twrp.img
-I install ROM
- Restart

Every thing works ok :)
 
Sep 2, 2018
2
0
3
#12
Finally, I got it work and installed MIUI 10 STABLE RELEASE

1 - I run commands:
fastboot flash recovery twrp.img
fastboot boot twrp.img

- but it asks for password
- I cancel and wipe data
- I install ROM (installation ends with errors)
- I restart
- phone boots in fastboot screen

2- I run commands again:
fastboot flash recovery twrp.img
fastboot boot twrp.img

-now twrp dose not asks for password
-I install twrp.img
-I install ROM
- Restart

Every thing works ok :)
please let me know what twrp did you install? (for Redmi 6 pro)
i install twrp.img (3.2.3) but not yet
(target reported max download size of 534773760 bytes
sending 'recovery' (13028 KB)...
OKAY [ 0.315s]
writing 'recovery'...
FAILED (remote: rollback version downgrade)
finished. total time: 0.340s)
what do i need to install Twrp ( my redmi 6 pro is unlocked)
Thanks.
 
Aug 30, 2018
26
2
15
#13
please let me know what twrp did you install? (for Redmi 6 pro)
i install twrp.img (3.2.3) but not yet
(target reported max download size of 534773760 bytes
sending 'recovery' (13028 KB)...
OKAY [ 0.315s]
writing 'recovery'...
FAILED (remote: rollback version downgrade)
finished. total time: 0.340s)
what do i need to install Twrp ( my redmi 6 pro is unlocked)
Thanks.
twrp 3.2.2-1 for Redmi 6 Pro download link

- Must unlock Redmi 6 Pro
- Backup first, otherwise you would lose your data.
 
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