Can't install MIUI10 V8.12.6

[v3fernandes]

Hi,

after messing around with my device I ended installing Android One but didn't like it so changed back to MIUI9.
Now I want to try the beta version of MIUI10 but whenever I'm trying to install through TWRP I get the error 7

What should I do?

Currently ROM installed: MIUI 9 | V9.5.3.0.NDBCNFA (stable)
TWRP version: V3.1.1.0

 

[robertb_45]

Update your TWRP that version is incompatible with the new versions

 

[v3fernandes]

Ah, it worked! Thank you!

 

[robertb_45]

Ah, it worked! Thank you!

You're welcome, what version did you use?

 

[v3fernandes]

version 3.2.3 from another thread on this sub-forum
https://xiaomi.eu/community/threads/twrp-3-2-3-treble-support.47492/

 

[robertb_45]

How did you installed it? Wipe? What version did you have? Didn't you have black screen?

 

[v3fernandes]

I did exactly as shown on MIUI ROM Releases, I wiped data, cache and dalvik(?) and then just installed from zip on SD Card and wiped again some stuff, then it rebooted and it's working fine.
I'm currenly using MIUI 10 812.6 v1 going to update now to version 2

 

[robertb_45]

I did exactly as shown on MIUI ROM Releases, I wiped data, cache and dalvik(?) and then just installed from zip on SD Card and wiped again some stuff, then it rebooted and it's working fine.
I'm currenly using MIUI 10 812.6 v1 going to update now to version 2

Another question didnt you have problems with battery? No black screen?