[ROM][MIUI][surya] Xiaomi.eu ROM for POCO X3 NFC

Alin45

Senior Member
Oct 7, 2020
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To install 12.0.3 update with TWRP, do we need to format data/cache? Or just install zip?

Enviado do meu BASIC através do Tapatalk
If you update from a xiaomi.eu ROM, no Data wipe/format is needed (you can wipe cache and davlik). If you install it over stock ROM or other custom ROM, format Data is needed.
 

pnin

Senior Member
Aug 26, 2010
186
38
58
While I'm still waiting for my PX3 to get unlocked, I'm really hoping I will be able to decouple Gapps from Android through MicroG.

So I have a request for the Xiaomi.eu ROM devs to add settings to enable signature spoofing please.

(Request posted to https://xiaomi.eu/community/threads/gapps-decoupling-microg-nanodroid.57855/)

I tried this previously on a Redmi Note 8 (details here) and it couldn't be done under Xiaomi.eu, so I had to move to another ROM.

Thanks in advance.
 
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Segamalaga

Senior Member
Nov 29, 2012
427
121
73
@ingbrzy Can I ask why "surya" still doesn't appears as official or supported on the list of weekly devices?
I am just curious about that, we all really apreciate your awesome work!
 

nazmi28

Senior Member
Feb 20, 2013
128
4
0
When will the official twrp arrive? giving errors with some applications. for example adaway.apk does not work. I guess the system does not mount.
 

keithzeff

Member
Jul 14, 2017
10
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No Data wipe needed.....you'll get the updates from system settings anyway (OTA).
even if update via fastboot?

---------- Post added at 05:36 AM ---------- Previous post was at 05:04 AM ----------

one more thing, do i need to flash immediately the twrp after flashing 12.0.2 xiaomi.eu or do i need to: after flashing via fastboot, boot the phone, set up first the 12.0.2 and then flash the twrp? i'm afraid to have my device bricked (bootloop)
 

Alin45

Senior Member
Oct 7, 2020
262
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28
Bucharest
even if update via fastboot?

---------- Post added at 05:36 AM ---------- Previous post was at 05:04 AM ----------

one more thing, do i need to flash immediately the twrp after flashing 12.0.2 xiaomi.eu or do i need to: after flashing via fastboot, boot the phone, set up first the 12.0.2 and then flash the twrp? i'm afraid to have my device bricked (bootloop)
If you are not at xiaomi.eu ROM already, the easiest way to flash it is: flash 12.0.3 Global stock ROM using MiFlash (if you use it already, skip this step) - install TWRP - flash 12.0.3 xiaomi.eu (https://sourceforge.net/projects/xi...files/xiaomi.eu/MIUI-STABLE-RELEASES/MIUIv12/) - format Data - reboot to TWRP (optional, but I always do it) - reboot system.
PS: the fastboot method from 1st page (OP) was for the time when no TWRP was available for Poco X3.
 
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keithzeff

Member
Jul 14, 2017
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If you are not at xiaomi.eu ROM already, the easiest way to flash it is: flash 12.0.3 stock ROM using MiFlash - install TWRP - flash 12.0.3 xiaomi.eu (https://sourceforge.net/projects/xi...files/xiaomi.eu/MIUI-STABLE-RELEASES/MIUIv12/) - format Data - reboot to TWRP (optional, but I always do it) - reboot system.
i currently have global rom 12.0.3 MIXM and i wanted to flash this eu rom since it has nice feedback, i want to use also the stock miui apps like messaging app, i think this is the only way. my bootloader will be unlock tomorrow.

- fastboot mode, open script on 12.0.2 xiaomi.eu
- reboot to set up
- fastboot mode again and flash TWRP
- reboot to twrp
- wipe data, cache
- install 12.0.3 update via twrp
- format data, cache the reboot.

is this correct sir?
 

Alin45

Senior Member
Oct 7, 2020
262
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28
Bucharest
i currently have global rom 12.0.3 MIXM and i wanted to flash this eu rom since it has nice feedback, i want to use also the stock miui apps like messaging app, i think this is the only way. my bootloader will be unlock tomorrow.

- fastboot mode, open script on 12.0.2 xiaomi.eu
- reboot to set up
- fastboot mode again and flash TWRP
- reboot to twrp
- wipe data, cache
- install 12.0.3 update via twrp
- format data, cache the reboot.

is this correct sir?
No need for fastboot part....just flash TWRP, flash 12.0.3 xiaomi.eu via TWRP, format Data, reboot TWRP (optional), reboot system....do the setup and enjoy :)
 
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keenan316

Senior Member
Dec 3, 2009
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My way to do it: Flash stock Global ROM using MiFlash - install TWRP - flash xiaomi.eu ROM - format Data - reboot to TWRP (optional, but I always do it) - reboot system.
Just to double check, when flashing back to stock via miflash we can downgrade back to lower firmware without any problems right?

It's only flashing lower firmware on custom recovery that can brick the phone?