help me...lots of rom and fw from deffirent region - Redmi K20 Pro / Xiaomi Mi 9T Pro Questions & Answe

hi guys..i have k20 pro..so i tried to instaall global rom...but when i gor for download fw and rom, i saw plenty fw from different region,..for example..fw for india global europe china,,also rom(k20 pro) from global china india ..
so what should i do?which fw should be install and when?for example can i installindian fw with china rom?:/
and one more question i download latest global miui recovery for mi9t pro..can i install it on k20 pro?latest miui rom need flash fw or it included?
last question...for install custom rom like lineage or pe ,which fw should i flash before flash rom???
u can see my SS of diffrent region fw and rom
srry my bad english,,,tnq

master76rz said:
hi guys..i have k20 pro..so i tried to instaall global rom...but when i gor for download fw and rom, i saw plenty fw from different region,..for example..fw for india global europe china,,also rom(k20 pro) from global china india ..
so what should i do?which fw should be install and when?for example can i installindian fw with china rom?:/
and one more question i download latest global miui recovery for mi9t pro..can i install it on k20 pro?latest miui rom need flash fw or it included?
last question...for install custom rom like lineage or pe ,which fw should i flash before flash rom???
u can see my SS of diffrent region fw and rom
srry my bad english,,,tnq
Click to expand...
Click to collapse
I suggest you to do a bit of a reading first. Most of your questions can be found here just do your research. You can start here maybe:
https://forum.xda-developers.com/k20-pro/how-to/guide-one-beginners-guide-to-k20-pro-t3953844
Good luck!!

Related

A couple of questions...

Hi guys,
My friend bought a Redmi K20 Pro Premium Edition from China for me and I would like to flash a Global ROM on it. I don't need root or TWRP, so I presume I don't need to unlock the bootloader.
The current Chinese ROM installed on the phone is v10.4.4, but the latest stable Global is v10.3.5. Would flashing v10.3.5 Global brick the phone?
And would flashing the MI 9T Global ROM work as well, considering it's essentially the same phone?
chaoscreater said:
Hi guys,
My friend bought a Redmi K20 Pro Premium Edition from China for me and I would like to flash a Global ROM on it. I don't need root or TWRP, so I presume I don't need to unlock the bootloader.
The current Chinese ROM installed on the phone is v10.4.4, but the latest stable Global is v10.3.5. Would flashing v10.3.5 Global brick the phone?
And would flashing the MI 9T Global ROM work as well, considering it's essentially the same phone?
Click to expand...
Click to collapse
afaik u must unlock bootloader to install other rom than k20 pro premium rom itself.
k20 pro premium is only available in china, so any global rom means it doesn't build specifically for pro premium.
The only official rom for k20 premium is Chinese ROM, all Global rom is modified version of K20 Pro/Mi 9t Pro.
zephyruel said:
afaik u must unlock bootloader to install other rom than k20 pro premium rom itself.
k20 pro premium is only available in china, so any global rom means it doesn't build specifically for pro premium.
The only official rom for k20 premium is Chinese ROM, all Global rom is modified version of K20 Pro/Mi 9t Pro.
Click to expand...
Click to collapse
Thanks for your reply.
I wasn't thinking of installing custom roms, I was referring to official stock ROMs. Apparently, you can just install the latest K20 Pro Indian Stable on the Premium Edition:
https://c.mi.com/thread-2541738-1-1.html
Would that work?
chaoscreater said:
Thanks for your reply.
I wasn't thinking of installing custom roms, I was referring to official stock ROMs. Apparently, you can just install the latest K20 Pro Indian Stable on the Premium Edition:
https://c.mi.com/thread-2541738-1-1.html
Would that work?
Click to expand...
Click to collapse
You will need to unlock the bootloader.
To flash an official ROM, but for a different region that the phone is from then you need to unlock the bootloader in order to flash a fastboot ROM.
It is not possible to flash a fastboot ROM without unlocking the bootloader
chaoscreater said:
Thanks for your reply.
I wasn't thinking of installing custom roms, I was referring to official stock ROMs. Apparently, you can just install the latest K20 Pro Indian Stable on the Premium Edition:
https://c.mi.com/thread-2541738-1-1.html
Would that work?
Click to expand...
Click to collapse
should work, but even fastboot flash using miflash need to unlock bootloader first(?).
yup sorry, I forgot you still need to unlock bootloader for fastboot to work. I know what to do now, thanks everyone!
also if flashing different region rom, never relock bootloader again, even if it was official rom.
Yup, I read that it'll brick your device if you select clean data and lock bootloader. Have noted this and thanks again for the confirmation / reminder.
You will need to unlock for sure.
It doesn't work like that
Maybe flash xiaomieu rom if u want full experience
OK, waited 168 hours and have unlocked successfully today. When I tried to flash via MiFlash, it says "mismatch image and device". I'm sure I read that the Redmi K20 PRO India fastboot ROM will work on a K20 PRO Premium Edition, so not sure why I can't flash it...
I also found a Android 9.0 fastboot ROM for K20 Premium here:
https://xiaomifirmwareupdater.com/miui/raphaels/
My phone is already on Android 10 MIUI 11. Will flashing an older version brick the device? I read somewhere ages ago that Android or MIUI doesn't allow downgrade?
chaoscreater said:
OK, waited 168 hours and have unlocked successfully today. When I tried to flash via MiFlash, it says "mismatch image and device". I'm sure I read that the Redmi K20 PRO India fastboot ROM will work on a K20 PRO Premium Edition, so not sure why I can't flash it...
I also found a Android 9.0 fastboot ROM for K20 Premium here:
https://xiaomifirmwareupdater.com/miui/raphaels/
My phone is already on Android 10 MIUI 11. Will flashing an older version brick the device? I read somewhere ages ago that Android or MIUI doesn't allow downgrade?
Click to expand...
Click to collapse
There is no anti-rollback protection for this phone (I assume this is also true for premium edition), so you should be OK to flash an earlier Android 9 ROM.
Robbo.5000 said:
There is no anti-rollback protection for this phone (I assume this is also true for premium edition), so you should be OK to flash an earlier Android 9 ROM.
Click to expand...
Click to collapse
Thanks! I can also confirm that there is no ABP, as I've verified it using this guide here:
https://www.xda-developers.com/xiaomi-anti-rollback-protection-brick-phone/
I was able to flash the fastboot ROM, but turns out it's just an Chinese stable, not Global or India Global rom. I don't know why I can't fastboot flash the Global ROM though. The Chinese fastboot ROM has the name "PFKCNXM" in it. So I'm guessing that if I find a fastboot ROM that is similar to that, it should work. I'm currently testing out the following:
- PFKMIXM
- PFKINXM
Download links here:
https://xiaomifirmwareupdater.com/archive/miui/raphael/
https://xiaomifirmwareupdater.com/archive/miui/raphaelin/
Neither QFKMIXM or QFKINXM worked for me, so I hope one of the above will work.
update: got this working. I first flashed this:
raphaelin_in_global_images_V10.3.5.0.PFKINXM_20190816.0000.00_9.0_in
And now I can flash both QFKMIXM (9.0) or QFKINXM (10.0)
As someone mentioned in a previous reply, NFC is missing in the Global ROM. I also noticed that the mobile signal strength is lower as well and that the Dual GPS is missing too.
Would flashing the China radio/baseband fix this? I know for phones like Samsung, you can flash the CP firmware, which includes the modem/baseband firmware. I don't know what the process is to extract the firmware from the China ROM and flash it. I guess if there's a .zip file that we can flash via TWRP, then that will work?
UPDATE:
OK, have flashed TWRP and flashed the firmware that I downloaded from here:
https://xiaomifirmwareupdater.com/firmware
Tried both the Chinese firmware and the Global firmware. Didn't really make much difference. I had -97 dBm and now I'm on -95 dBm. The lower, the better/stronger the signal. It is an improvement, but not by much....

Custom rom Questions

hi
i want to install a custom rom in my k20 pro(china variant)., if i install a custom rom the vendor need to be eea or china? ( my phone currently have the eea rom).
the second question, i should use which version of twrp?
Chewbaccaun said:
hi
i want to install a custom rom in my k20 pro(china variant)., if i install a custom rom the vendor need to be eea or china? ( my phone currently have the eea rom).
the second question, i should use which version of twrp?
Click to expand...
Click to collapse
It's safer to stick with vendor and firmware that match the phone, so China in your case.
Use the latest TWRP from mauronofrio.
Robbo.5000 said:
It's safer to stick with vendor and firmware that match the phone, so China in your case.
Use the latest TWRP from mauronofrio.
Click to expand...
Click to collapse
Thanks, I will flash the China firmware

[Q] Firmware region change from Indian to global

Currently I'm on Indian global firmware 12.0.4. I like to move to international global.
my questions:
1. How can I move from Indian to global firmware. what's the procedure.
2. where can I find the download link.
3. Is there any STABLE alternative firmware to MIUI. For performance and battery backup.
Thanks a lot in advance. Any help from you guys means a lot to me. Thanks.
Download the global fastboot rom and flash it through mi flash tool. It works fine i have tested it personally.
Or try xiaomi.eu rom.

Question Mi 11 CN Version in UK. What ROM?

Hi all,
First Xiaomi phone should be arriving in a few days, currently on a OP6T.
Looking to flash a new ROM being from the UK and need to run mobile banking apps and google pay. Also wanting to debloat the apps associated with the CN version.
I understand I need to unlock the bootloader on the device - that's fine I'll do that ASAP.
My query is... Which ROM is currently considered the most stable and user friendly for UK users? I've seen there's the .eu version based on the CN rom, the global ROM, EU and EEA roms?! Just a bit confused which one to go for. Not too fussed but would enjoy updates OTA.
Thanks in advance!
Hi dear.
You can flash latest global rom Fastboot ROM through Mi Flash Tool or flash xiaomi.eu (custom ROM)
Thanks for your reply. Is the global ROM best for UK? What's the difference between the global ROM, EEA ROM and xiaomi.eu ROM?

Question taiwanese over global

hi all, i have 10s global and thinking to flash taiwanese firmware.
could anybody confirm taiwanese firmware has miui dialer with call recording enabled?
should i use miflashtool flash all and relock?
maybe there is list of differences between regional firmwares?
please …
kaczorcuchnie said:
hi all, i have 10s global and thinking to flash taiwanese firmware.
could anybody confirm taiwanese firmware has miui dialer with call recording enabled?
should i use miflashtool flash all and relock?
maybe there is list of differences between regional firmwares?
please …
Click to expand...
Click to collapse
Hi. I m also interessed about the answer and would like to flash my redmi note 10s if it works.
You can download Emet. I use it without any problem
dekor67 said:
You can download Emet. I use it without any problem
Click to expand...
Click to collapse
What is Emet?
kaczorcuchnie said:
hi all, i have 10s global and thinking to flash taiwanese firmware.
could anybody confirm taiwanese firmware has miui dialer with call recording enabled?
should i use miflashtool flash all and relock?
maybe there is list of differences between regional firmwares?
please …
Click to expand...
Click to collapse
Hi, I prefer indonesian rom than taiwan. (12.5.6.0 indonesia - 12.5.5.0 taiwan)
Of course, both rom variants has the miui dialer. You can flash it, unlocking first your bootloader, but you don't need any custom recovery, or any other app (Miflash) to install.
Official Xiaomi rosemary Redmi Note 10S / POCO M5S / Note 11 SE ROM Download | XiaomiROM.com
Xiaomi Redmi Note 10S / POCO M5S / Note 11 SE (rosemary) OFFICIAL MIUI firmware of Recovery and Fastboot for region/country with Europe (EEA), Global, India (IN), Indonesia (ID), Russia (RU), Taiwan (TW), Turkey (TR)
xiaomirom.com
You only need to decompress any fastboot rom (use Winrar) on upper folder, like C:\Temp, to avoid longer folder name route, and double click on a file called "flash_all.bat". You must wait a little time, don't worry, and you obtain a flashed indonesian rom, with all options, like any other original rom, but with miui dialer. And if you desire, you don't need to relock bootloader, because all banking apps works correctly with open bootloader.
Authi said:
Hi, I prefer indonesian rom than taiwan. (12.5.6.0 indonesia - 12.5.5.0 taiwan)
Of course, both rom variants has the miui dialer. You can flash it, unlocking first your bootloader, but you don't need any custom recovery, or any other app (Miflash) to install.
Official Xiaomi rosemary Redmi Note 10S / POCO M5S / Note 11 SE ROM Download | XiaomiROM.com
Xiaomi Redmi Note 10S / POCO M5S / Note 11 SE (rosemary) OFFICIAL MIUI firmware of Recovery and Fastboot for region/country with Europe (EEA), Global, India (IN), Indonesia (ID), Russia (RU), Taiwan (TW), Turkey (TR)
xiaomirom.com
You only need to decompress any fastboot rom (use Winrar) on upper folder, like C:\Temp, to avoid longer folder name route, and double click on a file called "flash_all.bat". You must wait a little time, don't worry, and you obtain a flashed indonesian rom, with all options, like any other original rom, but with miui dialer. And if you desire, you don't need to relock bootloader, because all banking apps works correctly with open bootloader.
Click to expand...
Click to collapse
But my 10s' codename is 'Secret ' what to do to flash Indonesian rom?
Authi said:
Hi, I prefer indonesian rom than taiwan. (12.5.6.0 indonesia - 12.5.5.0 taiwan)
Of course, both rom variants has the miui dialer. You can flash it, unlocking first your bootloader, but you don't need any custom recovery, or any other app (Miflash) to install.
Official Xiaomi rosemary Redmi Note 10S / POCO M5S / Note 11 SE ROM Download | XiaomiROM.com
Xiaomi Redmi Note 10S / POCO M5S / Note 11 SE (rosemary) OFFICIAL MIUI firmware of Recovery and Fastboot for region/country with Europe (EEA), Global, India (IN), Indonesia (ID), Russia (RU), Taiwan (TW), Turkey (TR)
xiaomirom.com
You only need to decompress any fastboot rom (use Winrar) on upper folder, like C:\Temp, to avoid longer folder name route, and double click on a file called "flash_all.bat". You must wait a little time, don't worry, and you obtain a flashed indonesian rom, with all options, like any other original rom, but with miui dialer. And if you desire, you don't need to relock bootloader, because all banking apps works correctly with open bootloader.
Click to expand...
Click to collapse
would flashing any of these roms potentially unlock sim slot two for me if it might be software locked? currently I have the stock ZA rom MIUI Global 12.5.1 stable 12.5.1.0 (RKLZAVC) and yes it is a M2101K7BNY with 2x IMEI numbers on the back of the phone
Cryptonite26 said:
would flashing any of these roms potentially unlock sim slot two for me if it might be software locked? currently I have the stock ZA rom MIUI Global 12.5.1 stable 12.5.1.0 (RKLZAVC) and yes it is a M2101K7BNY with 2x IMEI numbers on the back of the phone
Click to expand...
Click to collapse
Hi, I couldn't guess where is ZA rom. It might be from any operator customizated.
I can't know if flashing any other rom, you can unlock both sim slot. But you can try by yourself simply. I fyou need call recording, use indonesia o taiwan rom, if not, you can choose global.

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