Detailed Instruction On how to install any custom rom - Xiaomi Mi 4i

Guys I have seen many members who are asking silly questions in development thread about installation. This is a detail guide about installation.
If you are in miui
The steps are
1.flash miui 6.6.10
2.Root mi4i using mi4i toolkit
3.then flash twrp recovery using the same
4.now flash your custom rom and gapps using twrp recovery
If you are in cyanogenmod
1.simply flash rom using twrp
Note:it is important to wipe cache, dalvik cache and data before installation in both the cases

Compatible MIUI versions for flashing are 6.6.10, 5.6.11, 5.7.13....
Also you don't need to root before flashing TWRP.

Related

help me to downgrading from MIUI v 7.2.3.0 to v 6.6.10.

I am a new user of Xiaomi Mi 4i Indian version. I am on MIUI v 7.2.3.0 with no root and so no TWRP installed. As i have to be on MIUI v 6.6.10 for flashing most of the custom rom, plz tell me how to downgrade using stock recovery(as i dont have root and so no TWRP installed)? And what i have to do if something goes wrong during downgrading process. plz help me..... i don't want to my phone bricked.
Download previous version and just flash it using stock recovery or just go to updater and select update zip and let it flash
It is official way to do it manually. Without any root or twrp
And don't worry xiaomi gives warranty even on rooting device
Sent from my YU5010 using XDA Free mobile app
#pnexusj# said:
Download previous version and just flash it using stock recovery or just go to updater and select update zip and let it flash
It is official way to do it manually. Without any root or twrp
And don't worry xiaomi gives warranty even on rooting device
Sent from my YU5010 using XDA Free mobile app
Click to expand...
Click to collapse
thanx for replying.. dude
Easiest way as below;
1. Root ur device
2. Install TWRP
3. Enter TWRP and backup ur current rom, just incase
4. Then wipe system, data
5. Flash v6.6.10 firmware (not need the whole rom) - u can find the file in this forum
6. Flash ur custom rom
7. Reboot and ur done
Sent from my MI 4i using Tapatalk
butatx said:
Easiest way as below;
1. Root ur device
2. Install TWRP
3. Enter TWRP and backup ur current rom, just incase
4. Then wipe system, data
5. Flash v6.6.10 firmware (not need the whole rom) - u can find the file in this forum
6. Flash ur custom rom
7. Reboot and ur done
Sent from my MI 4i using Tapatalk
Click to expand...
Click to collapse
thanx for replying.dude... i know the TWRP process. It has backup and restore option. But rooting v 7.2.3.0 Is little bit hard(have to use pc). I just want to know if there any process for backup and restoring process without root as i want to downgrade without root and i dont want to go service centre.... thank u
When flashing MIUI, it is recommended to flash it via stock recovery as if you flash it with Custom Recovery (TWRP), it will output errors and flashing won't succeed. If you want a clean start, I suggest flashing via fastboot.
Thus, download desired version of MIUI, and flash it via stock recovery itself.

Need uregent help!!! Miui 8 , bootloop !!!!! How to install custom rom with miui 8

I wanted to install cutom rom in my Mi4i working on MIUI 8, so I installed TWRP from toolkit , which also installed SuperSU.But I don't know if my bootloader was unlocked or not?
I saw in a youtube video to flash MIUI 6 first to install Custom rom or you might endup in BOOTLOOP.
In TWRP I wiped Dalvik,Data,Cache,System.
Went to INSTALL, tried installing MIUI6 but that package failed to install. Giving error unable to mount.
I tried custom rom crDroid and it installed but when I restarted I WAS STUCK IN BOOTLOOP.
After a heartattack I finally flashed MIUI8 with MiFLASHER using fastboot image of MIUI 8.
SO, I want to ask IS THERE A WAY TO INSTALL CUSTOM ROM ,IF I AM ON MIUI 8????
And that bootloop was caused beacuse I didn't unlock bootloader when I installed crDroid???
Thanx in advance. Please somebody help???
singharpit800 said:
I wanted to install cutom rom in my Mi4i working on MIUI 8, so I installed TWRP from toolkit , which also installed SuperSU.But I don't know if my bootloader was unlocked or not?
I saw in a youtube video to flash MIUI 6 first to install Custom rom or you might endup in BOOTLOOP.
In TWRP I wiped Dalvik,Data,Cache,System.
Went to INSTALL, tried installing MIUI6 but that package failed to install. Giving error unable to mount.
I tried custom rom crDroid and it installed but when I restarted I WAS STUCK IN BOOTLOOP.
After a heartattack I finally flashed MIUI8 with MiFLASHER using fastboot image of MIUI 8.
SO, I want to ask IS THERE A WAY TO INSTALL CUSTOM ROM ,IF I AM ON MIUI 8????
And that bootloop was caused beacuse I didn't unlock bootloader when I installed crDroid???
Thanx in advance. Please somebody help???
Click to expand...
Click to collapse
I would suggest you to install Resurrection Remix as it is based on miui8 firmware.
You were stuck in bootloop because crDroid was based on miui6 firmware and probably your installation of the same was failed ( Like you're saying )
Since you get "Heart Attack", Prefer clean install.
Wipe system, data, cache, dalvik cache.
Flash Rom, gapps,
Reboot to system.
Note:- To install custom ROMs based on miui6 firmware, first of all, flash the provided firmware in the thread instead of flashing the whole miui6.
Ask further if it doesn't work.
Hit thanks if helped.

Custom ROM (resurrection remix) os install help

Letv le 1s: In recovery mode it is showing only for 2 options (without twrp) 1.update system 2.clear data
If I download resurrection remix ROM and install it via 1.update system directly what will happen ??
My mobile USB data sync is not working, so am not able to install it in twrp and not able to root it.
How can I install resurrection remix is in my mobile ..... Please help
Thanks in advance...
Hiii
To install RR rom u need to flash TWRP first without it u can't flash roms other than stock rom...
And if u try to install rom in recovery mode (without TWRP) it won't be installed....
It will show signature error ...(may be ?).
So to install RR u should install TWRP first.....
Hope u get it.....
mayank07 said:
Hiii
To install RR rom u need to flash TWRP first without it u can't flash roms other than stock rom...
And if u try to install rom in recovery mode (without TWRP) it won't be installed....
It will show signature error ...(may be ?).
So to install RR u should install TWRP first.....
Hope u get it.....
Click to expand...
Click to collapse
Thanks for your help.
So, it requires flash TWRP. Is it necessary to root my mobile to flash TWRP
shivakrishna55 said:
Thanks for your help.
So, it requires flash TWRP. Is it necessary to root my mobile to flash TWRP
Click to expand...
Click to collapse
Ur welcome...?
No there is no need to root your mobile to flash TWRP
U just need a unlocked bootloader to flash TWRP....and for that u need a PC..?
U can also search on YouTube
And if are rooted then u can also flash TWRP with FLASHIFY.....
Hope you get it...
TWRP/CWM and ROM
First try to flash the latest TWRP/CWM recovery.
Boot to recovery.
Wipe System, Dalvik cache, etc.
Flash ROM.
Flash GApps.
Reboot.

Xperia xz root with custom rom

Guys i am little newbie.. I am using omnirom 8.1..
Can i root my phone while rom already installed ?
With this method :
Finally, you can root your phone
Download the flashable zip of SuperSU : https://download.chainfire.eu/1021/
Reboot to recovery
Flash SuperSU zip and wipe cache/dalvik
Here it is, your phone is now root !
OR i need sony stock rom for this method works ?
how did you flash omnirom? there has to be twrp,
boot into twrp, flash MAGISK17.1.zip and REBOOT,
your OMNIROM will boot ROOTED

How to flash custom rom?

Guys, i want flash a custom rom.
Someone write me full instructions?
Ex; Mi bootloader unlock etc.
unlock bootloader
Install twrp which i wont recommend because its unstable one and wait for official twrp if u don't want bootloop
after twrp ,mount all storage, clear all data ,cache but don't erase system data then flash Custom rom zip file and restart
Twrp is not working properly with Xioami.eu roms because Google change their code and kernel , better wait for new working TWRP and new realize
There are plenty guides on unlocking and flashing TWRP. I would suggest to not upgrade to A11 to avoid TWRP issues. What I did from stock A10 using Chinese TWRP:
Flash required stock rom base,
Flash custom rom,
Flash Gapps if required,
Flash magisk,
Format data,
Reboot.

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