How To Update To 8.2.1.0 Eu (naacneb) From 8.1.6.0 Eu (maacndi)

[alan0ford]

Hi, somebody did?

Instructions for the developer:

How to update MI5 to Android 7.0 from Android 6.0:
- Install LATEST Android 6.0 release for MI5 6.11.10
- Install TWRP 3.0.2.3 or ZCX
- Reboot to new TWRP
- Install Android 7.0 release
- Reboot - Never wipe /system partition manually!
- Done​

it's right?

Instead of 6.11.10 I must install latest china stable 8.1.6.0 or I can start from current 8.1.6.0 eu (latest Android 6.0 stable)?

...thanks to everyone who can help me

 

[Jaime DLH]

Hi, you can just update straight from xiaomi.eu 8.1.6.0 to 8.2.1.0; I did it from TWRP, wiped Dalvik and cache, and that's about it!

 

[alan0ford]

thank's mate

 

[Michel Costa]

Taking advantage of the topic,
How to downgrade to stable xiaomi.eu_multi_MI5_V8.1.6.0.MAACNDI_v8-6.0.zip from miui.eu 8.2 8.2.1(NAACNEB) stable?

 

[Bicho doido]

Don't update, saty on 8.1.6 it is much better...

 

[bravho]

And how to downgrade?

Verstuurd vanaf mijn MI 5 met Tapatalk

 

[alan0ford]

I suppose so:
- fastboot ROM china stable 8.1.6.0 with MiFlash
- reboot system and check if BL remain unlocked (in developer mode)
- reboot bootloader and install the right TWRP (for lollipop)
- via TWRP install 8.1.6.0 eu

@Michel Costa Why do you ask, 8.2.1.0 isn't good?

 

[Michel Costa]

Can not I just install ROM by twrp with wipe cache, data and dalvik?
My Playstore is waiting for Wi-Fi infinitely ...

 

[bravho]

8.2 is laggy and full of bugs (take a look at the Internet)

For upgrade you can dirty flash like supposed. But downgrade is different I suppose.

Verstuurd vanaf mijn MI 5 met Tapatalk

 

[Bicho doido]

I did a full wipe before...

 

[Michel Costa]

@alan0ford, Which version of twrp works with Miui.eu 8.1.6.0? I am using twrp 3.0.2-3. Can I download from the official twrp website?

 

[Michel Costa]

I got it.
I did wipe cache, dalvik, data and install the miui 8.1.6.0.
Reboot system.
Success.

But I can not reset factory settings.
This just reboots and enters the TWRP.

Does anyone know how to fix this?

Edit: FC on developer options...

 

[zppinto]

I've the same question, and tried a couple of things, and I can't downgrade correctly! Solution was to wipe everything and install a fresh Xiaomi.eu 8.1.6 version.

 

[Michel Costa]

I got it with miui 8.1.3.0.
I did:
Wipe cache, Dalvik, Data.
Install Miui 8.1.3.0.
Install OIS calibration for Mi5 zip.
Wipe cache, Dalvik.
Reboot system.

For now without FC on developer options, restore factory reset working, OIS camera working on all axes (after calibration).

It's okay for now.

I'm coming from Miui 8.2.0.1.
With the problems: Camera ois, Google play waiting for wifi.

All problems now fixed with 8.1.3.0.
Thank you.

 

[Michel Costa]

@zppinto
Have you done wipe in System?

 

[zppinto]

Yes! That's the only way to get my phone to work again... At first it can't boot, then it started but it is always showing FC messages, then the only way was to wipe system and start with a fresh flash.

 

[Michel Costa]

Miui.eu does not recommend wipe in System manually.
I found some people losing MAC address and IMEI after this.

Good with you worked.