How install new builds without A11 firmware, fix troubles later FBEv2 or Dyn parts - Redmi K20 Pro / Xiaomi Mi 9T Pro Guides, News, & D

This post is an experiment to compare the work on top of MIUI 12 instead of 12.5. In theory, this should improve encryption work and fix troubles with recovery later installing FBEv2 or dynamic parts.
1. Flash Ofox FBEv1. link
2. Format data. Wipes System, Vendor, Cache, Data. Reboot to recovery.
If stuck on fastboot, need flash vbmeta
fastboot --disable-verity --disable-verification flash vbmeta vbmeta.img
3. Open Ofox -> Settings -> Install addon reset to defaults
Open OTA & ROM, off Aggresive stock recovery deactivation
4. Flash MIUI 12.0.2.0 CN. link
5. Flash Ofox FBEv1.
6. Install MiRoom 12. link
Format Data and reboot
If all work can continue, reboot to Ofox
7. Instal LOS 19 by Abhishek. link
8. Now can install ur ROM without firmware A11

Related

If you're stuck/bricked/bootloop while going back from a Custom ROM to Indian Stock

See guys, we do not have an option to install stock C675 if everything is wiped. ( I mean to say something equivalent to EFS partition where imei resides ). Then what best can be done here is get your device working in Lineage and try some apn creation fixes which I'll post below for Volte. If it works, well and good. If it does not, we need to wait and swap sims till we get the official stock system.img and boot as well as recovery ramdisk out from a dev or Honor's side. They do not have it in their database and so its difficult for them too to install it from scratch as they need every rom partition and in the treble devices, its a different way than samsung's odin or Mi's flashtool.
Now follow the exact steps below which I did and got a working device :
Things to download :
Berkley TWRP Official, Lineage OS - [ 1. system.img from Garbage folder. (Latest) , 2. ROM zip to update the ROM to latest from TWRP later.] , Stock Recovery from XDA, Luk's Gapps.
1. Install Berkley Official TWRP latest one from XDA thread (with NO mod) through fastboot.
2. Always use the button combination (power+vol up) to boot to twrp as soon as it gets flashed and you remove the wire.
3. Once it boots, wipe data, system,cache. After that, go to "Format data" option in TWRP and format it. (Its different than wipe)
4. Restart in TWRP.
5. Go to fastboot mode from TWRP and flash stock recovery through fastboot by using ramdisk command.
6. Flash system.img which you downloaded through fastboot and then as soon as it gets installed, do not boot it and instead go to stock recovery from button combination and click on factory data reset. Once done, let your phone boot.
7. Once you boot, setup your phone and flash TWRP Image through fastboot again. (Do not wipe anything on that.)
8. Once flashed just boot to TWRP and flash Lineage 15.1 "zip" as well as gapps through ADB sideload or USB drive. Do it one by one, first OS zip and then reboot to TWRP and do the same process for Gapps zip. Just make sure, you do not wipe anywhere after step - 4.
9. If you follow the exact process, you get a working ROM.
Credits : I would like to thank Luke for Lineage 15.1 . If we are midway, we have no other option to go back to C675 and this is the only option mentioned above to get a Bug free device other than Volte and camera. For camera, there are stock ones available for Magisk.

Redmi note 5/Plus (vince) Bootloop stuck ++SOLVED++

Hi, i decided to flash aosp extended but went immediately back to MIUI 11 because of some crashes.
I clean flash MiUI by fastboot, but it goes on bootloop.
Here's what i tried:
1) Install Orangefox recovery
2) Clean flash aosp based rom (wiping everything except sd-card)
3) Boot custom rom
4) Clean flash MIUI (both 11 and 10)
I solved every problem flashing by fastboot the latest roms https://c.mi.com//miuidownload/detail?device=1700340
but now it seems both with fastboot and .zip with Orangefox are stuck on bootloop.
I also tried wiping everything and clean flash with twrp with the same result.
Solved
1) Flash TWRP or OrangeFox (i did it with OF)
2) Clean Flash any custom rom, probably still bootloop
3) Reboot recovery
4) Wipe everything (dalvik, data, system, cache), also format data (format ≠ wipe)
5) Reboot recovery
6) Flash your MIUI rom
7) Reboot recovery
8) Repeat step #4
9) Reboot recovery
10) Flash again your MIUI rom
11) Reboot recovery
12) Flash persist.img file in persist partition, you can find this file in your fastboot MIUI rom downloaded at https://c.mi.com/miuidownload/index
13) Reboot system
14) Wait a lot, take a cup of tea.​
This method works on locked bootloader?
good word
:good:

abandoned

Abandoned
Tesla59 said:
[How to flash ROM]
If you are coming from stock MIUI
1.) Flash Peter TWRP / Orange fox
2.) Format data (By typing YES, This is not simple wipe, You will lose everything on your internal storage)
3.) Flash latest chinese weekly firmware
4.) If you want to stay decrypted, then enable "Disable Force Encryption" option in MIUI OTA setting in OrangeFox
5.) Flash ROM
6.) Flash GAPPS(optional)
7.) Reboot
8.) Magisk after first boot (Optional)
From one custom ROM to another(Encrypted to Encrypted)
Latest OrangeFox recommended
1.) Format Data first(By typing YES, This is not simple wipe, You will lose everything on your internal storage)(For clean flash, format data. For dirty flash, no format)
2.) Flash latest firmware
3.) Flash ROM
4.) Flash GAPPs(optional)
5.) Reboot
From one custom ROM to another(Decrypted to Decrypted)
Latest OrangeFox recommended
0.) DONT FORGET TO ENABLE "Disable Force Encryption" OPTION IN MIUI OTA setting IN OrangeFox
1.) Wipe System, Data, Vendor, Cache & Dalvik
2.) Flash latest firmware(or one recommended by ROM maintainer)
3.) Flash ROM
4.) Flash GAPPS (optional)
5.) Reboot
6.) Magisk after first boot (optional)
From one custom ROM to another(Decrypted to Encrypted)
Again Latest OrangeFox recommended
1.) Reboot to recovery
2.) Disable "Disable Force Encryption" OPTION IN MIUI OTA setting IN OrangeFox
3.) Format data (By typing YES, This is not simple wipe, You will lose everything on your internal storage)
4.) Flash ROM
5.) Flash GAPPs (optional)
6.) Magisk after first boot (optional)
From one custom ROM to another(Encrypted to Decrypted)
Again Latest OrangeFox recommended
1.) Reboot to recovery
2.) Enable "Disable Force Encryption" OPTION IN MIUI OTA setting IN OrangeFox
3.) Format data (By typing YES, This is not simple wipe, You will lose everything on your internal storage)
4.) Flash ROM
5.) Flash GAPPs (optional)
6.) Magisk after first boot (optional)
[How to flash kernel]
1.) Reboot to your favourite recovery
2.) Flash the kernel.zip
3.) Clear cache and Dalvik
4.) Reboot
NOTE: It is advised to calibrate your battery after updating kernel
[How to change recovery]
1.) Reboot to your recovery
2.) If you have the recovery in .zip format, directly flash it
3.) If you have to recovery in .img format, flash it as recovery partition
4.) Reboot to recovery to see your new recovery
NOTE:- Always backup your important data
Hit thanks button if you found this useful
Click to expand...
Click to collapse
This must not be here man? this is not correct section to post guide this is roms and recoveries section
Sent from my Redmi Note 7 Pro using XDA Labs
hackermssharma said:
This must not be here man? this is not correct section to post guide this is roms and recoveries section
Click to expand...
Click to collapse
Damm true man??
---------- Post added at 06:42 PM ---------- Previous post was at 06:39 PM ----------
Also i can smell some content copy form here
https://forum.xda-developers.com/redmi-note-7-pro/how-to/changing-rom-encrypted-decrypted-t4003219

How to flash on your Redmi note 7 Pro

[How to flash ROM]​If you are coming from stock MIUI
1.) Flash Peter TWRP / Orange fox
2.) Format data (By typing YES, This is not simple wipe, You will lose everything on your internal storage)
3.) Flash latest chinese weekly firmware
4.) If you want to stay decrypted, then enable "Disable Force Encryption" option in MIUI OTA setting in OrangeFox
5.) Flash ROM
6.) Flash GAPPS(optional)
7.) Reboot
8.) Magisk after first boot (Optional)
From one custom ROM to another(Encrypted to Encrypted)
Latest OrangeFox recommended
1.) Format Data first(By typing YES, This is not simple wipe, You will lose everything on your internal storage)(For clean flash, format data. For dirty flash, no format)
2.) Flash latest firmware
3.) Flash ROM
4.) Flash GAPPs(optional)
5.) Reboot
From one custom ROM to another(Decrypted to Decrypted)
Latest OrangeFox recommended
0.) DONT FORGET TO ENABLE "Disable Force Encryption" OPTION IN MIUI OTA setting IN OrangeFox
1.) Wipe System, Data, Vendor, Cache & Dalvik
2.) Flash latest firmware(or one recommended by ROM maintainer)
3.) Flash ROM
4.) Flash GAPPS (optional)
5.) Reboot
6.) Magisk after first boot (optional)
From one custom ROM to another(Decrypted to Encrypted)
Again Latest OrangeFox recommended
1.) Reboot to recovery
2.) Disable "Disable Force Encryption" OPTION IN MIUI OTA setting IN OrangeFox
3.) Format data (By typing YES, This is not simple wipe, You will lose everything on your internal storage)
4.) Flash ROM
5.) Flash GAPPs (optional)
6.) Magisk after first boot (optional)
From one custom ROM to another(Encrypted to Decrypted)
Again Latest OrangeFox recommended
1.) Reboot to recovery
2.) Enable "Disable Force Encryption" OPTION IN MIUI OTA setting IN OrangeFox
3.) Format data (By typing YES, This is not simple wipe, You will lose everything on your internal storage)
4.) Flash ROM
5.) Flash GAPPs (optional)
6.) Magisk after first boot (optional)
[How to flash kernel]​1.) Reboot to your favourite recovery
2.) Flash the kernel.zip
3.) Clear cache and Dalvik
4.) Reboot
NOTE: It is advised to calibrate your battery after updating kernel
[How to change recovery]​1.) Reboot to your recovery
2.) If you have the recovery in .zip format, directly flash it
3.) If you have to recovery in .img format, flash it as recovery partition
4.) Reboot to recovery to see your new recovery
NOTE:- Always backup your important data
Hit thanks button if you found this useful

Loop boot after flashing rom

hello
i want to flash lineageos to my smartphone
this is the instructions :
Remove lockscreen pattern/pin
2. Flash latest Android 10 stock rom, flash twrp zip, reboot recovery
3. Flash latest Android 10 stock rom, flash twrp zip, reboot recovery (now you have latest unmodified stock vendor in both slots)
after the step 3, i test to reboot but i have a bootloop
i try to change the slot (fastboot --set-active=a or fastboot --set-active=b) and to boot but same problem , android doesn't start and i go in orangefox
i tried with a lot of rom variants, and i still have the same problem
i tried to wipe data
thanks for your help

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