[SOLVED] NO NFC on Redmi K20 PRO - Redmi K20 Pro / Xiaomi Mi 9T Pro Questions & Answe

Hello XDA Developers,
Any help needed, pleeaase.!
Probably I'm doing something wrong, or there is serious problem with my phone - no NFC. Not sure if it is ROM related or related to the phone itself.
Any help, troubleshooting, workarounds, mods will be really appreciated.
FYI: I Did not change the ROM, was the original with the phone, see details bellow:
Phone Tester says following:
No NFC support
This is what Phone Tester says about the ROM:
Model: Redmi K20 PRO
Device: raphaelin
OS Release: 9 - Pie
OS Build: PKQ1.181121.001
Firmware: V10.3.1.0.PFKINXM
Bought on AlieExpress, Seller: mi global store
(don't mix up with another seller XIAOMI mi store)
Update:
At the end and thanks to XDA Developerz I changed the ROM with TWRP and xiaomi.eu version. It fixed the issue. Now I have good ROM with TWRP recovery!

I'm not sure what that company did but here's what shows up for me.

954wrecker said:
I'm not sure what that company did but here's what shows up for me.
Click to expand...
Click to collapse
Hello, Did you get your phone with Developer ROM, or already preinstalled Global ROM?
and also what Phone Tester says which CPU you have?
My Phone Tester says I have Qualcomm Technologies Inc SM8150
Also if you go to Phone Settings -> About the phone I have this:
Model number Redmi K20 Pro
Model Name M1903F11A
Kernel version: 4.14.83-perf-gf578f07
What are yours?

Vladimir Lenin said:
Hello XDA Developers,
Any help needed, pleeaase.!
Probably I'm doing something wrong, or there is serious problem with my phone - no NFC. Not sure if it is ROM related or related to the phone itself.
Any help, troubleshooting, workarounds, mods will be really appreciated.
FYI: I Did not change the ROM, was the original with the phone, see details bellow:
Phone Tester says following:
No NFC support
This is what Phone Tester says about the ROM:
Model: Redmi K20 PRO
Device: raphaelin
OS Release: 9 - Pie
OS Build: PKQ1.181121.001
Firmware: V10.3.1.0.PFKINXM
Bought on AlieExpress, Seller: mi global store
(don't mix up with another seller XIAOMI mi store)
Click to expand...
Click to collapse
raphaelin is the device name of the Indian version of the K20 Pro. This hasn't been released yet, so there shouldn't be any official ROM's with that device name. This suggests that it isn't an official ROM. Did you buy it with a pre-installed global ROM?

Robbo.5000 said:
raphaelin is the device name of the Indian version of the K20 Pro. This hasn't been released yet, so there shouldn't be any official ROM's with that device name. This suggests that it isn't an official ROM. Did you buy it with a pre-installed global ROM?
Click to expand...
Click to collapse
Yes, I did. However what I found from 954wrecker is that he is is using Firmware V10.3.11.0 mine is 10.3.1.0
not sure if this where the problem is. Is there any hardware bus scanner available as an apk?
I'm bit new to xda-developers, s but with experience as Linux sysadmin as well as some development.

Vladimir Lenin said:
Yes, I did. However what I found from 954wrecker is that he is is using Firmware V10.3.11.0 mine is 10.3.1.0
not sure if this where the problem is. Is there any hardware bus scanner available as an apk?
I'm bit new to xda-developers, s but with experience as Linux sysadmin as well as some development.
Click to expand...
Click to collapse
I know nothing about hardware bus scanners, however it would be recommended to install another ROM from a legitimate source. Your phone will most likely be unlocked already. The xiaomi.eu developer ROM 9.6.27 has had a few people say that it's stable. I'm still waiting to be able to unlock the bootloader, so haven't tried it myself yet.

Thanks guys, you almost convince me that it is a ROM issue. My phone is unlocked, which is obviously very good news.
Now, the question where to get the FULL ROM, and not the updates. I'm on V10.3.1.0, some people have 10.3.11.0 here.

Vladimir Lenin said:
Thanks guys, you almost convince me that it is a ROM issue. My phone is unlocked, which is obviously very good news.
Now, the question where to get the FULL ROM, and not the updates. I'm on V10.3.1.0, some people have 10.3.11.0 here.
Click to expand...
Click to collapse
This thread lists the official and xiaomi.eu ROMs
https://forum.xda-developers.com/k20-pro/how-to/redmi-k20-pro-firmware-10-3-8-0-9-6-13-t3939647
I'm guessing you want a global ROM, so it's the xiaomi.eu ROMs, these are listed under EU. Looking on the forums there seems to be an audio issue with the latest stable release.

Please flash xiaomi.eu firmware k20 pro supports NFC and it works well.
Sent from my Redmi K20 Pro using Tapatalk

Mine support it , yours too , just factory reset it

Thanks to everyone. At the end I flashed xiaomi.eu 10.3.12 and it fixed the issue.

I have the same issue.
Received my k20 pro yesterday and spent hours and hours to configure it properly (tons of apps and settings)
But no NFC...
Rom MIUI GLOBAL 10.3.1. 1
is there a way to update firmware without erasing everything??
Thank you

illanz said:
I have the same issue.
Received my k20 pro yesterday and spent hours and hours to configure it properly (tons of apps and settings)
But no NFC...
Rom MIUI GLOBAL 10.3.1. 1
is there a way to update firmware without erasing everything??
Thank you
Click to expand...
Click to collapse
Good question! Not sure, better to ask not in this thread, but in separate thread will be much faster response. Are you planning to install TWRP? Because if you plan to do so, ask how you can try to do this with TWRP.
I can confirm that xiaomi.eu 10.3.12 fixed my issue with NFC and also I can tell that 10.3.9 chinese rom does not have issue with NFC either (why Chinese ROM you may ask? - because it is full image ROM, and initially I made mistake with TWRP did not decrypt the filesystem, I did not know the password at the that time which was my PIN, so I flashed it twice) Avoiding my mistake you can go directly to xiaomi.eu 10.3.12 with TWRP.

I have found that Redmi k20 pro has hardware related touch problems. Please check and confirm that.
For more detail - https://m.youtube.com/results?search_query=redmi+k20+pro+touch+issue

jatin7233 said:
I have found that Redmi k20 pro has hardware related touch problems. Please check and confirm that.
For more detail - https://m.youtube.com/results?search_query=redmi+k20+pro+touch+issue
Click to expand...
Click to collapse
Nope, no touch issue for me

anang1979 said:
Nope, no touch issue for me
Click to expand...
Click to collapse
Yes touch issues only activates when you use more than two fingers at a time.
Eg - while playing games or when playing pubg

jatin7233 said:
Yes touch issues only activates when you use more than two fingers at a time.
Eg - while playing games or when playing pubg
Click to expand...
Click to collapse
Have tested with multi touch test and confirmed my phone not affected

anang1979 said:
Have tested with multi touch test and confirmed my phone not affected
Click to expand...
Click to collapse
Oh, that's good it means not all phones are affected

Vladimir Lenin said:
Hello XDA Developers,
Any help needed, pleeaase.!
Probably I'm doing something wrong, or there is serious problem with my phone - no NFC. Not sure if it is ROM related or related to the phone itself.
Any help, troubleshooting, workarounds, mods will be really appreciated.
FYI: I Did not change the ROM, was the original with the phone, see details bellow:
Phone Tester says following:
No NFC support
This is what Phone Tester says about the ROM:
Model: Redmi K20 PRO
Device: raphaelin
OS Release: 9 - Pie
OS Build: PKQ1.181121.001
Firmware: V10.3.1.0.PFKINXM
Bought on AlieExpress, Seller: mi global store
(don't mix up with another seller XIAOMI mi store)
Update:
At the end and thanks to XDA Developerz I changed the ROM with TWRP and xiaomi.eu version. It fixed the issue. Now I have good ROM with TWRP recovery!
Click to expand...
Click to collapse
Hi, I have the same problem how did you flash the rom with TWRP? just install the ZIP file from the TWRP menu?
Thanks,

mailman77 said:
Hi, I have the same problem how did you flash the rom with TWRP? just install the ZIP file from the TWRP menu?
Thanks,
Click to expand...
Click to collapse
Update: i flashed 10.3.12.0 with wiping system partition before flashing the zip file.
Now all is working well!
Thanks,

Related

MI Note Pro - ROM

What is the actual need of installing a custom ROM for a MI Note Pro device outside of China for a basic user. Does the original ROM provided by Xiaomi not stable one, I believe the Google services can be installed in the original ROM itself. Does the inbuilt ROM not support English within MIUI skin.
Appreciate the feedback
Regards,
Nibin
I have been using the original rom since last August and managed to install all Google services. So far very stable and have not experienced anything wrong. It does support English.
So I don't see any reason you must use a custom rom, but because android is an open platform and the fun part is to modify things to make it more "you" so people like to have options to install custom rom.
That's my 2 cents, and yes, I am Chinese and I do have other xiaomi devices so I don't mind the Chinese apps, xiaomi accounts, etc that pre-installed on the device. If I were a nonchinese user, I would probably just move those in a folder called "not used" and forget about them.
I use the Chinese rom and yes it does support English and works really well the only thing with modified rom you will get is probably improved GPS and thats about it
Kahun said:
I use the Chinese rom and yes it does support English and works really well the only thing with modified rom you will get is probably improved GPS and thats about it
Click to expand...
Click to collapse
Not sure where you are but I am in UK London the GPS is quite good, lock on instantly without problem.
h.han said:
Not sure where you are but I am in UK London the GPS is quite good, lock on instantly without problem.
Click to expand...
Click to collapse
UK too, I had GPS problems like once but the reason for that was miui update. So instead of downgrading I installed a modded rom and it fixed it
Kahun said:
UK too, I had GPS problems like once but the reason for that was miui update. So instead of downgrading I installed a modded rom and it fixed it
Click to expand...
Click to collapse
Hi Mr. Kahun
I see you are an experienced user of Mi Note Pro
I have received my Mi Note Pro for few days.
I dont have root and I can not install TWRP on my phone due to the phone had been upgraded to 7.1.5 and 6.1.29 before I got this phone
I researched some forum that 6.1.7 can be rooted. I managed to install on 6.1.7 Chinese Dev Rom via Updater. But it does not root
Can you share me something that I can root my phone
Thank you
vodanhdaisu said:
Hi Mr. Kahun
I see you are an experienced user of Mi Note Pro
I have received my Mi Note Pro for few days.
I dont have root and I can not install TWRP on my phone due to the phone had been upgraded to 7.1.5 and 6.1.29 before I got this phone
I researched some forum that 6.1.7 can be rooted. I managed to install on 6.1.7 Chinese Dev Rom via Updater. But it does not root
Can you share me something that I can root my phone
Thank you
Click to expand...
Click to collapse
Is there no root option in the Security app?
U need to install Flashify,dowload TWRP for Mi Note Pro and then install flashify and go to "security", give root access to flashify and then install TWRP by flashify

Rooting chinese Mi 8 with unlocked bootloader and global ROM

Last week I purchased a Mi 8 from a mexican version of eBay, and I come from the legendary Mi A1.
I wanna have faith and think the seller did not have any bad intentions when he sold it to me, because it's a chinese version with MIUI 10 global ROM. It obviously has its bootloader unlock.
I'm aware of:
China Mi 8 + GLOBAL ROM + Unlocked booloader = safe
China Mi 8 + China ROM + Locked booloader = safe
China Mi 8 + GLOBAL ROM + Locked booloader = BRICK!​
To keep it short, I wanna be able to use Google Pay and Netflix, so I wanna root my Mi 8. As far as I read, I don't need to flash MIUI.eu, only root and use Magisk tricks.
I downloaded this TWRP: https://forum.xda-developers.com/mi-8/development/recovery-twrp-3-2-3-1110-t3869729, and another one from a site that I don't remember.
I didn't want to flash it because I don't want to risk bricking it ot bootlooping it. With the Mi A1 I needed to boot into a "temporary" TWRP and then flash the real thing, so I tried the same thing. The TWRPs didn't boot at all. So, is it safe to flash that latest TWRP? If I root and tinker with Magisk, will I be able to bypass Google's certification?
It is safe to flash that recovery. I'm afraid that you might have to decrypt your phone by formating data. Otherwise I really recommend you to flash Xiaomi.eu, it passes SafetyNet and it has less bloatware, you don't even need to flash Magisk. I was on Xiaomi.eu since RN3 MTK as that ROM is originally from my country and it was the best option and I still consider their ROM as one of the best if not the best.
Sent from my MI 8 using Tapatalk
I see
Dexer125 said:
It is safe to flash that recovery. I'm afraid that you might have to decrypt your phone by formating data. Otherwise I really recommend you to flash Xiaomi.eu, it passes SafetyNet and it has less bloatware, you don't even need to flash Magisk. I was on Xiaomi.eu since RN3 MTK as that ROM is originally from my country and it was the best option and I still consider their ROM as one of the best if not the best.
Sent from my MI 8 using Tapatalk
Click to expand...
Click to collapse
So, the TWRP is only flasheable and not bootable? I don't mind the bloatware,as I find it actually useful, except for the Mi theme and app store (which I already uninstalled). Is the EU ROM aat the latest version? The day I got my phone I got the 10.2.1.0 update and installed it normally.
To root I have to do the verity dm thing, right?
Lastly. I only want to root and not flash any other ROM for the time being, because I like to edit root/system/media stuff and some build prop lines for fun. That's what I did with my A1 to entertain myself.
EDIT: The formatting data part is really a bummer. It took me a day to set everything up and I don't wanna do it again.
Fraot said:
So, the TWRP is only flasheable and not bootable? I don't mind the bloatware,as I find it actually useful, except for the Mi theme and app store (which I already uninstalled). Is the EU ROM aat the latest version? The day I got my phone I got the 10.2.1.0 update and installed it normally.
To root I have to do the verity dm thing, right?
Lastly. I only want to root and not flash any other ROM for the time being, because I like to edit root/system/media stuff and some build prop lines for fun. That's what I did with my A1 to entertain myself.
EDIT: The formatting data part is really a bummer. It took me a day to set everything up and I don't wanna do it again.
Click to expand...
Click to collapse
You have to flash twrp recovery > reboot to twrp recovery > root device with magisk and then reboot to miui.
Yes eu rom is always updated to latest version!
@Fraot just saw your thread and i am also getting Chinese model. Please suggest me is it safe to buy? and can i install other roms like HavocOS etc.?
ammaralidj said:
@Fraot just saw your thread and i am also getting Chinese model. Please suggest me is it safe to buy? and can i install other roms like HavocOS etc.?
Click to expand...
Click to collapse
It's safe. You can install each custom you want. You must remember only one thing. It's not allowed to install global miui and lock bootloader.
mar.ur said:
It's safe. You can install each custom you want. You must remember only one thing. It's not allowed to install global miui and lock bootloader.
Click to expand...
Click to collapse
Thank you so much for your reply. This is written in another thread that if the bootloader of chinese model is unlocked than i can install global rom on it.
[emoji3531]from Pakistan
ammaralidj said:
Thank you so much for your reply. This is written in another thread that if the bootloader of chinese model is unlocked than i can install global rom on it.
[emoji3531]from Pakistan
Click to expand...
Click to collapse
Yes, you can install whatever you want with unlocked bootloader
Do you recommend buying Mi8 in 2019 and is the android development is good?
[emoji3531]from Pakistan
ammaralidj said:
Do you recommend buying Mi8 in 2019 and is the android development is good?
[emoji3531]from Pakistan
Click to expand...
Click to collapse
I am on official LOS 16 and it's very good and stable ROM for Mi8 but other custom roms are good as well. If you can buy Mi 8 much cheaper than Mi9 or k20pro that will be ok. If not I would prefer k20pro (mi 9t pro)
mar.ur said:
I am on official LOS 16 and it's very good and stable ROM for Mi8 but other custom roms are good as well. If you can buy Mi 8 much cheaper than Mi9 or k20pro that will be ok. If not I would prefer k20pro (mi 9t pro)
Click to expand...
Click to collapse
K20pro or mi9t pro are very expensive in Pakistan. That's why i am interested in mi8 because of its Amoled and SD845.
[emoji3531]from Pakistan
ammaralidj said:
K20pro or mi9t pro are very expensive in Pakistan. That's why i am interested in mi8 because of its Amoled and SD845.
[emoji3531]from Pakistan
Click to expand...
Click to collapse
In that case buy Mi8. It is still very fast and efficient phone. Miui global or Chinese is quite good, custom roms as well. You can enjoy with this phone for not too high price
mar.ur said:
In that case buy Mi8. It is still very fast and efficient phone. Miui global or Chinese is quite good, custom roms as well. You can enjoy with this phone for not too high price
Click to expand...
Click to collapse
Now i have two choices
1. Mi8 Chinese 6/128gb
2. Mi8 Global 6/64gb
Which one is worth buying
Btw prices are same
Sent from my Lenovo K33a42 using Tapatalk
It depends on what are your preferences. If you will be use any custom rom there is not any reason to pay more for global version. Remember that if you would like to has locked bootloader you can use only chinese miui rom ( Chinese and English language only) on Chinese version.

General latest EEA enhanced edition fastboot flashable rom

xiaomi MI 11 ultra latest EEA stable fastboot rom just unzip and run bat auto installing
LATEST -EEA fastboot rom.zip
drive.google.com
Where did you take this from? What version it is?
xNAPx said:
Where did you take this from? What version it is?
Click to expand...
Click to collapse
12.5.10.0 i made it flashable fastboot
Is it really the enhanced update or there is still doubt about it?
xNAPx said:
Is it really the enhanced update or there is still doubt about it?
Click to expand...
Click to collapse
Real enhanced
[MIUI Updates Tracker] Mi 11 Pro / Ultra (star/mars)
MIUI Updates Tracker (Mi 11 Pro / Ultra / Mi 11 Ultra) What is MIUI Updates Tracker? An open-source project that automatically tracks Xiaomi MIUI ROM releases! MIUI Updates Tracker is a sibling project of Xiaomi Firmware Updater. Actually, XFU...
forum.xda-developers.com
Good, finally, hopefully it will arrive for global as well soon
How do you make a FastBoot file?
Hello! Thanks for making this for us. I have a China version of Mi 11 Ultra. i am currently running the EU version 12.5.17.0 (xiaomi.eu_multi_MI11Pro_MI11Ultra_V12.5.17.0.RKACNXM). I wanted to install the enhanced version as well. Can I install it directly? Will I loose all my data if I do so? If there is a way, could you explain the proper way (steps) to install this rom you provided on my version of the device please?
Thanks and regards,
Siddhesh
Siddhesh Sapre said:
Hello! Thanks for making this for us. I have a China version of Mi 11 Ultra. i am currently running the EU version 12.5.17.0 (xiaomi.eu_multi_MI11Pro_MI11Ultra_V12.5.17.0.RKACNXM). I wanted to install the enhanced version as well. Can I install it directly? Will I loose all my data if I do so? If there is a way, could you explain the proper way (steps) to install this rom you provided on my version of the device please?
Thanks and regards,
Siddhesh
Click to expand...
Click to collapse
Do some research before asking, alot of people share the way to flash fastboot rom
MI 11 ULTRA CN NOTIFICATIONS
I just got my hands on the mi 11 ultra, few days back I made the switch from oneplus 7 Pro. my major concern right now is notifications from Instagram, Whatsapp & messenger. So far I have tried, Battery restrictions, auto start, lock app from...
forum.xda-developers.com
hungragezone said:
Do some research before asking, alot of people share the way to flash fastboot rom
MI 11 ULTRA CN NOTIFICATIONS
I just got my hands on the mi 11 ultra, few days back I made the switch from oneplus 7 Pro. my major concern right now is notifications from Instagram, Whatsapp & messenger. So far I have tried, Battery restrictions, auto start, lock app from...
forum.xda-developers.com
Click to expand...
Click to collapse
Hi! Thanks for your humble reply! I have done enough research already. I asked from the point of view 'if I can install this fastboot version' since I have a higher version of the ROM (but which is NOT Enhanced version and is also an EU ROM). So basically, can I upgrade from EU version to this enhanced version you posted?
Thanks,
Sidd
hungragezone said:
Do some research before asking, alot of people share the way to flash fastboot rom
MI 11 ULTRA CN NOTIFICATIONS
I just got my hands on the mi 11 ultra, few days back I made the switch from oneplus 7 Pro. my major concern right now is notifications from Instagram, Whatsapp & messenger. So far I have tried, Battery restrictions, auto start, lock app from...
forum.xda-developers.com
Click to expand...
Click to collapse
Hi! Thanks for your humble reply! I have done enough research already. I asked from the point of view 'if I can install this fastboot version' since I have a higher version of the ROM (but which is NOT Enhanced version and is also an EU ROM). So basically, can I upgrade from EU version to this enhanced version you posted?
Thanks,
Siddhesh Sapre said:
Hi! Thanks for your humble reply! I have done enough research already. I asked from the point of view 'if I can install this fastboot version' since I have a higher version of the ROM (but which is NOT Enhanced version and is also an EU ROM). So basically, can I upgrade from EU version to this enhanced version you posted?
Thanks,
Click to expand...
Click to collapse
Do u really read my post that i share?
Siddhesh Sapre said:
Hello! Thanks for making this for us. I have a China version of Mi 11 Ultra. i am currently running the EU version 12.5.17.0 (xiaomi.eu_multi_MI11Pro_MI11Ultra_V12.5.17.0.RKACNXM). I wanted to install the enhanced version as well. Can I install it directly? Will I loose all my data if I do so? If there is a way, could you explain the proper way (steps) to install this rom you provided on my version of the device please?
Thanks and regards,
Siddhesh
Click to expand...
Click to collapse
If you change ROM branch ( move from your Xiaomi EU version to any other, EEA, Global, Stock Chinese etc etc) you MUST format data after flashing or you may find you get stuck in a boot loop until you do. This is due to possible partition differences between the ROM branches.
Sathelp said:
If you change ROM branch ( move from your Xiaomi EU version to any other, EEA, Global, Stock Chinese etc etc) you MUST format data after flashing or you may find you get stuck in a boot loop until you do. This is due to possible partition differences between the ROM branches.
Click to expand...
Click to collapse
Thank you so much for the reply. I'll follow the respective instructions as you said. Best, Sidd
Siddhesh Sapre said:
Thank you so much for the reply. I'll follow the respective instructions as you said. Best, Sidd
Click to expand...
Click to collapse
Don't forget, first boot on any new ROM will take ages, so as long as you see the boot logo, just wait. Don't be tempted to stop or reboot, just sit back and wait
Sathelp said:
Don't forget, first boot on any new ROM will take ages, so as long as you see the boot logo, just wait. Don't be tempted to stop or reboot, just sit back and wait
Click to expand...
Click to collapse
Yes Sathelp! Thank you very much. Help is much appreciated. Best, Siddhesh

General [SHARED] Android 12 Miui China Beta link

Hi, i found on china group link for china MIUI android 12 for this phone,
flash in twrp
http://bigota.d.miui.com/21.8.27/miui_VENUS_21.8.27_4c4e6f2923_12.0.zip
Mod Edit: Flash at your own risk; please read this post before proceeding
I only shared link, not tested, cause i dont want factory reset my phone,
Cant be flashed with oryginal recovery, need TWRP and unlocked bootloader
Works google store (install google services in china rom linke other via app) - people says..
dromaczek said:
I only shared link, not tested, cause i dont want factory reset my phone,
Cant be flashed with oryginal recovery, need TWRP and unlocked bootloader
Works google store (install google services in china rom linke other via app) - people says..
Click to expand...
Click to collapse
It's really a bad idea :
- A lot of Official Xiaomi Mi 11 tester have encounter EDL mode / Full Brick by flashing OTA ROM
- Actual TWRP is NOT compatible with A12... (and it's the only way you can flash your link because we don't have the fastboot version)
So before share this, try yourself but you are warned... be careful !
hello, from more than android 11 to android 12 the change will not even be seen I think due to the miui overlay.
Pho3nX said:
It's really a bad idea :
- A lot of Official Xiaomi Mi 11 tester have encounter EDL mode / Full Brick by flashing OTA ROM
- Actual TWRP is NOT compatible with A12... (and it's the only way you can flash your link because we don't have the fastboot version)
So before share this, try yourself but you are warned... be careful !
Click to expand...
Click to collapse
Oh yes! I can confirm this very much. I got into EDL and couldn't solve it myself. Finally I paid telegram guy to unbrick/reflash and solve it. So I would NOT recommend anyone (who is not super expert in to flashing a/b partition and all) to try it using recovery-twrp flash.
Read carefully this thread, could brick phone!!!!!
New version of China beta miui based on Android 12 (21.10.4)!!!!
https://bigota.d.miui.com/21.10.4/miui_VENUS_21.10.4_ee87c370a9_12.0.zip
dromaczek said:
Read carefully this thread, could brick phone!!!!!
New version of China beta miui based on Android 12 (21.10.4)!!!!
https://bigota.d.miui.com/21.10.4/miui_VENUS_21.10.4_ee87c370a9_12.0.zip
Click to expand...
Click to collapse
FYI lastest closed Beta (even called Nightly lol) is miui_VENUS_21.10.7_d2a679a27f_12.0.zip
Pho3nX said:
FYI lastest closed Beta (even called Nightly lol) is miui_VENUS_21.10.7_d2a679a27f_12.0.zip
Click to expand...
Click to collapse
Lol nightly
mksreenath said:
Oh yes! I can confirm this very much. I got into EDL and couldn't solve it myself. Finally I paid telegram guy to unbrick/reflash and solve it. So I would NOT recommend anyone (who is not super expert in to flashing a/b partition and all) to try it using recovery-twrp flash.
Click to expand...
Click to collapse
This is true. I bricked MI 11 twice.
What is curious is that MIUI 12.5.1.0 (android 12), is in the firmware library of MI and is for recovery
[email protected] said:
This is true. I bricked MI 11 twice.
What is curious is that MIUI 12.5.1.0 (android 12), is in the firmware library of MI and is for recovery
Click to expand...
Click to collapse
Very strange... And people in China use it... Strange
dromaczek said:
Very strange... And people in China use it... Strange
Click to expand...
Click to collapse
No it's always in Beta, so all chinese Mi 11 people using stable version for the moment (like us).
But it's the first time i can see a big fail like this lol
mksreenath said:
Oh yes! I can confirm this very much. I got into EDL and couldn't solve it myself. Finally I paid telegram guy to unbrick/reflash and solve it. So I would NOT recommend anyone (who is not super expert in to flashing a/b partition and all) to try it using recovery-twrp flash.
Click to expand...
Click to collapse
can he unbrick any phone ?
Evilix said:
can he unbrick any phone ?
Click to expand...
Click to collapse
Not if you have a full brick (Black screen). Only if you are on EDL mode.
So you can really Brick your device, it can be expensive to just install a MIUI A12 with lags & many bugs.
I advise all to wait on A11 for the moment.
Evilix said:
can he unbrick any phone ?
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Click to collapse
I am not sure at least xaiomi phone he does I guess.
jejemc said:
hello, from more than android 11 to android 12 the change will not even be seen I think due to the miui overlay.
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Click to collapse
I just learned how to use adb commands and I found out that it can be used to disable some overlays. So, is it possible to disable every miui overlay?
Ralph Chen said:
I just learned how to use adb commands and I found out that it can be used to disable some overlays. So, is it possible to disable every miui overlay?
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Click to collapse
Good evening unfortunately no we can not remove all the overlay to do it we must install an alternative rom (custom).

Question Redmi 9T Differences

Hello,
I have a Redmi 9T (lime) device. But unfortunately no ROM has been made for lime. What happens if I install ROMs for Juice or Chime?
For example, it is stated as lime in this, but when I want to download it, chime appears. Is it okay?
Project Elixir
projectelixiros.com
Up.
Up.
There is no major differences.
1. For Poco - 1 camera less, may lead to instability of stock camera, not more, gcam anyway.
2. For any - no nfc/nfc, no problem on hardware without nfc, but won't work at all on roms built without nfc support.
Ok so I hardened my heart and installed elixer on my Redmi 9T(Lime) and it went pretty bad (luckily my phone survived).
1. The unofficial recoveries are not stable enough and I had a lot of trouble due to encryption
2. After messing around I was able to install the rom (have to try 2-3 different recoveries)
3. After successful installation the phone was stuck in a bootloop
4. I gave up at that time and just flashed the stock rom
So conclusion is that there might not be major difference on the surface but I think at firmware level there are difference
Ok forget about my previous comment I was an idiot..
So the bootloop was because of encryption and today I was able to flash elixer on my redmi 9T (LIME)
So back to your question whats the difference and that is none, I will explain why:
1. The phones Poco M3, Redmi power, redmi 9t lime, lemon, 4G, etc are same and are given a unified code name Juice or Chime depending on the firmware vendor used by the developer of the custom rom.
2. Chime codename custom roms are using OSS vendor which is opensource and is supported for a longer period of time but is not stable yet
3. Juice codename custom roms are using MIUI Stoch vendor firmware which is obviously developed by xiaomi and is very stable
you can flash any chime or juice rom in your phone as long as you follow the developers guide properly because there are very high chances that you will run into encryption issues because recoveries dont support androind 11 or up decryption.
mohsinmumtazm said:
Ok forget about my previous comment I was an idiot..
So the bootloop was because of encryption and today I was able to flash elixer on my redmi 9T (LIME)
So back to your question whats the difference and that is none, I will explain why:
1. The phones Poco M3, Redmi power, redmi 9t lime, lemon, 4G, etc are same and are given a unified code name Juice or Chime depending on the firmware vendor used by the developer of the custom rom.
2. Chime codename custom roms are using OSS vendor which is opensource and is supported for a longer period of time but is not stable yet
3. Juice codename custom roms are using MIUI Stoch vendor firmware which is obviously developed by xiaomi and is very stable
you can flash any chime or juice rom in your phone as long as you follow the developers guide properly because there are very high chances that you will run into encryption issues because recoveries dont support androind 11 or up decryption.
Click to expand...
Click to collapse
So does anyone know how long its going to take for chime to become stable?
Labib235 said:
So does anyone know how long its going to take for chime to become stable?
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Click to collapse
I am using Elixer OS 3.3 and its quite stable, you can try, the only issue I found is with recoveries and once the Elixer rom is booted its pretty stable for daily use
mohsinmumtazm said:
I am using Elixer OS 3.3 and its quite stable, you can try, the only issue I found is with recoveries and once the Elixer rom is booted its pretty stable for daily use
Click to expand...
Click to collapse
When I tried Project Elixr, the phone was stuck on Mi, so I will try android 11 rom today or tomorrow, any suggestions? I will try PixelOS accordingly.
#GengKapak - Browse /ROM/juice at SourceForge.net
sourceforge.net
mohsinmumtazm said:
there are very high chances that you will run into encryption issues because recoveries dont support androind 11 or up decryption
Click to expand...
Click to collapse
How did you solve the issue with decryption ?
Hydent said:
How did you solve the issue with decryption ?
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Click to collapse
Flash latest stock miui using miflash tool, but be very careful while selecting flash option, only select "wipe all and flash" do not in any case lock the bootloader again
mohsinmumtazm said:
Flash latest stock miui using miflash tool, but be very careful while selecting flash option, only select "wipe all and flash" do not in any case lock the bootloader again
Click to expand...
Click to collapse
If you accidentally lock the bootloader then chances are you will brick the device
mohsinmumtazm said:
If you accidentally lock the bootloader then chances are you will brick the device
Click to expand...
Click to collapse
If I have encryption problems, I will not be able to install a custom rom ? and that's the only way to brick the device ?
Hydent said:
If I have encryption problems, I will not be able to install a custom rom ? and that's the only way to brick the device ?
Click to expand...
Click to collapse
As long as you dont lock the bootloader you can recover from most of the situations, you can still install the rom, encryption issue occurs when you dont follow the rom maintainers instructions while installing the rom, flashing the stock firmware will reset the process and you have to start again from step 1
I have an ignorant question. Been thinking about this since yesterday.
I know the NFC equipped R9T are region dependant, but just recently Google Wallet is now available in my region and also supporting NFC contactless payments with select banks. The R9T in my region are being sold without NFC. A global variant Redmi 9T for Malaysian market.
My silly question is, is it possible for us to obtain the NFC hardware or get it from a donor R9T phone that has it, and then install it in the phone and make it working? Like plug and play?
I assume it's very, very impossible... But assuming it cannot, why tho? Is there a permanent restriction hard-coded into the phone due to region dependant?

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