[Guide] Activate LTE carrier aggrigation on Redmi note 8 [ginkgo] - Redmi Note 8 Guides, News, & Discussion

Hi,
I was looking for activating CA on this phone and finally found a solution!
To activate carrier aggrigation simply you need to flash latest EU rom/firmware.
For non-rooted you can flash latest EEA rom:
Xiaomi Firmware Updater
The ultimate script that provides firmware packages for Xiaomi devices.
xiaomifirmwareupdater.com
If you are rooted on Android 11 you can simply flash latest EEA firmware:
Xiaomi Firmware Updater
The ultimate script that provides firmware packages for Xiaomi devices.
xiaomifirmwareupdater.com
Tested on Arrow OS A11 and 100% working. It can aggregate B3+B7 / B1+B3 / B1+B7
WARNING: Only ginkgo / not working on willow

Hello , thanks for the explanation , can you tell me what's the benefit of call aggregation ? , And how's the network strength on arrow rom ? Assuming you are using the latest update .

HSNP said:
Hi,
I was looking for activating CA on this phone and finally found a solution!
To activate carrier aggrigation simply you need to flash latest EU rom/firmware.
For non-rooted you can flash latest EEA rom:
Xiaomi Firmware Updater
The ultimate script that provides firmware packages for Xiaomi devices.
xiaomifirmwareupdater.com
If you are rooted on Android 11 you can simply flash latest EEA firmware:
Xiaomi Firmware Updater
The ultimate script that provides firmware packages for Xiaomi devices.
xiaomifirmwareupdater.com
Tested on Arrow OS A11 and 100% working. It can aggregate B3+B7 / B1+B3 / B1+B7
Click to expand...
Click to collapse
add a warning to willow users !

kapetchou said:
Hello , thanks for the explanation , can you tell me what's the benefit of call aggregation ? , And how's the network strength on arrow rom ? Assuming you are using the latest update .
Click to expand...
Click to collapse
The benefit is improved LTE download/upload speed. The network strength is very good with this firmware on Arrow.
loopypalm said:
add a warning to willow users !
Click to expand...
Click to collapse
Done.

HSNP said:
Hi,
I was looking for activating CA on this phone and finally found a solution!
To activate carrier aggrigation simply you need to flash latest EU rom/firmware.
For non-rooted you can flash latest EEA rom:
Xiaomi Firmware Updater
The ultimate script that provides firmware packages for Xiaomi devices.
xiaomifirmwareupdater.com
If you are rooted on Android 11 you can simply flash latest EEA firmware:
Xiaomi Firmware Updater
The ultimate script that provides firmware packages for Xiaomi devices.
xiaomifirmwareupdater.com
Tested on Arrow OS A11 and 100% working. It can aggregate B3+B7 / B1+B3 / B1+B7
WARNING: Only ginkgo / not working on willow
Click to expand...
Click to collapse
my phone is MIUI Global 12.0.6 QCOMIXM can i install EEA?
if i install latest Global rom, will that carrier aggrigation work? or does it work only in EEA?

troyer1234 said:
my phone is MIUI Global 12.0.6 QCOMIXM can i install EEA?
if i install latest Global rom, will that carrier aggrigation work? or does it work only in EEA?
Click to expand...
Click to collapse
I don't own this phone anymore but I think it will only work on EEA.

Related

General MI 11 Ultra/Pro - Official MIUI Firmware List

Hi,
If someone needs, here you can download official ROMs for MI11 ULTRA
ADDED GLOBAL ROM (RECOVERY and FASTBOOT):
DeviceBranchTypeMIUIAndroidSizeDateLinkMi 11 Ultra GlobalStableRecoveryV12.0.1.0.RKAMIXM11.03.2 GB2021-04-08DownloadMi 11 Ultra GlobalStableFastbootV12.0.1.0.RKAMIXM11.05.6 GB2021-03-31Download
DeviceBranchTypeMIUIAndroidSizeDateLinkMi 11 Ultra EEAStableRecoveryV12.0.3.0.RKAEUXM11.03.3 GB2021-04-07DownloadMi 11 Ultra IndiaStableRecoveryV12.0.2.0.RKAINXM11.03.3 GB2021-04-07DownloadMi 11 Ultra IndiaStableFastbootV12.0.2.0.RKAINXM11.04.3 GB2021-03-24DownloadMi 11 Ultra EEAStableFastbootV12.0.3.0.RKAEUXM11.05.5 GB2021-03-23Download
FOR LATEST FIRMWARE PLEASE CHECK HERE: https://xiaomifirmwareupdater.com/miui/star/
Click to expand...
Click to collapse
So does that mean that you can flash the global rom to the China-only Mi 11 Pro?
overdom said:
So does that mean that you can flash the global rom to the China-only Mi 11 Pro?
Click to expand...
Click to collapse
Yes, once your device is unlocked...
Great news. Global or EU version of the ROM is much better than Chinese.
I'm using Chinese ROM and it's fine it's more graphically polished than EEA
They added Global version today
I am wating for a chinese version of Mi 11 Ultra. After i will unlock bootloader, can i install the Global version of Miui over the chinese version of Mi 11 Ultra?
vendetta17 said:
I am wating for a chinese version of Mi 11 Ultra. After i will unlock bootloader, can i install the Global version of Miui over the chinese version of Mi 11 Ultra?
Click to expand...
Click to collapse
Yes, but you must keep the bootloader unlocked as long as a ROM different from the China ROM is installed
Damn so at this point no matter anymore which version u have it, chinese or global.
avetny said:
Damn so at this point no matter anymore which version u have it, chinese or global.
Click to expand...
Click to collapse
Its only about were you live, the supported network bands and the phone menu language + few extra apps that most dont use but that are easily removable . If you are in Europe you'll be fine in 99% of the countries , if not every single one . Regardless if its 4G or 5G .
If you live in USA , better avoid both versions as network bands support for USA its terrible . Not sure about other locations on earth but im sure that europeans can use the chinese version with no issues .
vendetta17 said:
Its only about were you live, the supported network bands and the phone menu language + few extra apps that most dont use but that are easily removable . If you are in Europe you'll be fine in 99% of the countries , if not every single one . Regardless if its 4G or 5G .
If you live in USA , better avoid both versions as network bands support for USA its terrible . Not sure about other locations on earth but im sure that europeans can use the chinese version with no issues .
Click to expand...
Click to collapse
Ah thanks ! Thinking to get global version. Im in US (Tmobile)
Global version will support only one 5G band.
Take a look on my screenshot
vendetta17 said:
Its only about were you live, the supported network bands and the phone menu language + few extra apps that most dont use but that are easily removable . If you are in Europe you'll be fine in 99% of the countries , if not every single one . Regardless if its 4G or 5G .
If you live in USA , better avoid both versions as network bands support for USA its terrible . Not sure about other locations on earth but im sure that europeans can use the chinese version with no issues .
Click to expand...
Click to collapse
Will you be flashing EU rom or staying on Chinese?
avetny said:
Ah thanks ! Thinking to get global version. Im in US (Tmobile)
Global version will support only one 5G band.
Take a look on my screenshot
Click to expand...
Click to collapse
I am on google fi (tmobile) and this is good enough for me. This is band 41 and tbh I don't see the current implementation/distribution makes much difference between 5g and LTE.
veimus said:
Hi,
If someone needs, here you can download official ROMs for MI11 ULTRA / MI11 PRO (seams like they have same code name "star" ?)
Xiaomi Firmware Updater
The ultimate script that provides firmware packages for Xiaomi devices.
xiaomifirmwareupdater.com
Today was released new type of ROM (RECOVERY): Mi 11 Ultra EEA V12.0.3.0.RKAEUXM
DeviceBranchTypeMIUIAndroidSizeDateLinkMi 11 Ultra EEAStableRecoveryV12.0.3.0.RKAEUXM11.03.3 GB2021-04-07DownloadMi 11 Ultra IndiaStableRecoveryV12.0.2.0.RKAINXM11.03.3 GB2021-04-07DownloadMi 11 Ultra IndiaStableFastbootV12.0.2.0.RKAINXM11.04.3 GB2021-03-24DownloadMi 11 Ultra EEAStableFastbootV12.0.3.0.RKAEUXM11.05.5 GB2021-03-23Download
ADED GLOBAL ROM:
Mi 11 Ultra GlobalStableRecoveryV12.0.1.0.RKAMIXM11.03.2 GB2021-04-08Download
Click to expand...
Click to collapse
love how you made this layout!
svetius said:
love how you made this layout!
Click to expand...
Click to collapse
That was simple = Ctrl+C and Ctrl+V.... but thank you just cleaned first post a little.
so what is better for europe eea or global or xiaomu.eu?
So can someone please confirm , if you get this Chinese model is it possible to unlock the bootloader and just install global stock firmware? Has anyone done this yet?
I guess if this was possible there would be no need to install the EU rom like we had to for the Xiaomi mi 10 ultra.?
veimus said:
Hi,
If someone needs, here you can download official ROMs for MI11 ULTRA
ADDED GLOBAL ROM (RECOVERY and FASTBOOT):
DeviceBranchTypeMIUIAndroidSizeDateLinkMi 11 Ultra GlobalStableRecoveryV12.0.1.0.RKAMIXM11.03.2 GB2021-04-08DownloadMi 11 Ultra GlobalStableFastbootV12.0.1.0.RKAMIXM11.05.6 GB2021-03-31Download
DeviceBranchTypeMIUIAndroidSizeDateLinkMi 11 Ultra EEAStableRecoveryV12.0.3.0.RKAEUXM11.03.3 GB2021-04-07DownloadMi 11 Ultra IndiaStableRecoveryV12.0.2.0.RKAINXM11.03.3 GB2021-04-07DownloadMi 11 Ultra IndiaStableFastbootV12.0.2.0.RKAINXM11.04.3 GB2021-03-24DownloadMi 11 Ultra EEAStableFastbootV12.0.3.0.RKAEUXM11.05.5 GB2021-03-23Download
Click to expand...
Click to collapse
Thx for you afford.
Am I right: all we gotta do is unlok the bootloader and flash the rim via the mi tool?
Best regards
I just unlocked my boot loader and installed eu stable rom here for about 4 hours every thing seen fine.
xiaomi.eu_multi_MI11Pro_MI11Ultra_V12.0.10.0.RKACNXM_v12-11-fastboot.zip | by Xiaomi.eu for Generic Device/Other
Download GApps, Roms, Kernels, Themes, Firmware, and more. Free file hosting for all Android developers.
androidfilehost.com
wching02 said:
I just unlocked my boot loader and installed eu stable rom here for about 4 hours every thing seen fine.
xiaomi.eu_multi_MI11Pro_MI11Ultra_V12.0.10.0.RKACNXM_v12-11-fastboot.zip | by Xiaomi.eu for Generic Device/Other
Download GApps, Roms, Kernels, Themes, Firmware, and more. Free file hosting for all Android developers.
androidfilehost.com
Click to expand...
Click to collapse
where are you from? and can u check 5g connection?

Question Best ROM for my device

Hello everyone
I have a simple question out of curiosity. I have a global version of a Mi 11 Ultra that cane with a preinstalled MIUI 12.0.1.0 global ROM (RKAMIXM). After unlocking the bootloader I firstly installed xiaomi eu of which I was very disappointed and then moved to the official EEA firmware on MIUI 12.5.3.0 (RKAEUXM) which is my current Daily driver. I would like to know since my device came with a different global rom if the use of the EEA firmware may create a compatibility issue in terms of internet bands and connection speed and in that case if you recommend to move back to original global (which now is available in version 12.5.2.0)
xNAPx said:
Hello everyone
I have a simple question out of curiosity. I have a global version of a Mi 11 Ultra that cane with a preinstalled MIUI 12.0.1.0 global ROM (RKAMIXM). After unlocking the bootloader I firstly installed xiaomi eu of which I was very disappointed and then moved to the official EEA firmware on MIUI 12.5.3.0 (RKAEUXM) which is my current Daily driver. I would like to know since my device came with a different global rom if the use of the EEA firmware may create a compatibility issue in terms of internet bands and connection speed and in that case if you recommend to move back to original global (which now is available in version 12.5.2.0)
Click to expand...
Click to collapse
The EEA and Global rom is virtually the same. The reason you can't flash the EEA and then flash the Global is because of anti-rollback code in the flash-all.bat file of the roms. Remove that (usually lines 4-11 in Notepad++) and all roms, regardless of version are flashable. So you can actually try and see which one you like best.
Are you sure I have to do this? Because I flashed EEA 12.5.3.0 over Xiaomi EU 12.5.7.0 without doing that. Did anybody tried both EEA 12.5.3.0 and the new global 12.5.2.0 and tell me the difference?
xNAPx said:
Are you sure I have to do this? Because I flashed EEA 12.5.3.0 over Xiaomi EU 12.5.7.0 without doing that. Did anybody tried both EEA 12.5.3.0 and the new global 12.5.2.0 and tell me the difference? There's literally no difference Between the EEA and Global rom. The MiFlash tool usually gives someone an error code because of the anti-roll back section in the <flash-all.bat> file when a downgrade is attempted. If it was successful for you, Congratulations! However, it wasn't successful for me and the rom wouldn't successfully complete the install until I edited the script.
Click to expand...
Click to collapse
xNAPx said:
Are you sure I have to do this? Because I flashed EEA 12.5.3.0 over Xiaomi EU 12.5.7.0 without doing that. Did anybody tried both EEA 12.5.3.0 and the new global 12.5.2.0 and tell me the difference?
Click to expand...
Click to collapse
There's literally no difference Between the EEA and Global rom. The MiFlash tool usually gives someone an error code because of the anti-roll back section in the <flash-all.bat> file when a downgrade is attempted. If it was successful for you, Congratulations! However, it wasn't successful for me and the rom wouldn't successfully complete the install until I edited the script.
Why then the two versions? Which version do you use? I am curious to try the global and see if there is any improvement over the EEA I am using now (especially for 5g speed), even though the one I am using now is blazing fast, but on the global changelog it says performance is 20 times faster (now this might be true already for the EEA version I'm using now)
xNAPx said:
Why then the two versions? Which version do you use? I am curious to try the global and see if there is any improvement over the EEA I am using now (especially for 5g speed), even though the one I am using now is blazing fast, but on the global changelog it says performance is 20 times faster (now this might be true already for the EEA version I'm using now)
Click to expand...
Click to collapse
The reason there are two versions is that they use different radio bands in Europe vs in other areas for example, so the radio bands may be slightly different. Adverts for that region may also be different. I am on T-Mobile here in the US and am running the Xiaomi.eu rom, which is based on the CN rom with Google services baked in and all Chinese bloat removed. This rom (weekly) has many more features that the EEA and Global rom doesn't. Such as the ability too use the rear display for video, which you the EEA and Global doesn't have as yet.
Well I am more interested in the efficiency of the 5g here in uk and what woukd be the best rom. I feel like my stock global was slightly better than this EEA I have now. I might format and flash it to check it out. It's just annoying every time you have to flash you loose all of your data and progress. Still on my current rom I am doing some debloating testing for idle battery improvements
Like I said, it's basically the same with some minor changes specific to the region.
I think I have to try it out myself if I want to be sure
xNAPx said:
I think I have to try it out myself if I want to be sure
Click to expand...
Click to collapse
EEA 12.5.6, I expect to come next week or the following to global

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.

Question Flashing help poco m3 pro 5g indian version

I want to flash global variant of miui for 12.5 update but poco m3 pro 5g is not globally released global rom is Redmi Note 10 5G Global can i flash it on poco m3 pro 5g with mi flash tool it is safe bootloader is already unlocked attaching about device pic
help needed
if your device cide is camellian, you can switch without problem to global 12.0.6.0. im quite sure you can do because on my store i can set indian language and work without problems. after this flash miui 12.5 via recovery. you can also download the ota package instead of full. but work only for 12.0.6.0 version. use miflash for switch to global (i have used it for switch from eea to global without problems). very important: before flash select option flash all. the default is is flash and lock. if you do this you will hard brick the phone
Yes thanks for reply flashed global 12.5 on Indian version of poco M3 pro 5g without problem by mi flash global ROM is more stable than Indian rom plus most optimize
Sanny45 said:
Yes thanks for reply flashed global 12.5 on Indian version of poco M3 pro 5g without problem by mi flash global ROM is more stable than Indian rom plus most optimize
Click to expand...
Click to collapse
yes, is a very good rom. i suggest you to debloat for perfect optimization
Does the same apply for this version?
Popolitus said:
Does the same apply for this version?View attachment 5449475
Click to expand...
Click to collapse
First convert eu version rom to global version rom by using mi flash
Thanks waiting for the timer...to unlock the bootload...10days...
hello bro i m on miui 12.0.5.0 indian rom my device is indian variant what is the procedure to flash i have to flash 12.5 rom zip through mi updater on 12.0.5.0 indian rom or flash 12.0.6.0 global rom first and then 12.5 rom zip
vishal20jan said:
hello bro i m on miui 12.0.5.0 indian rom my device is indian variant what is the procedure to flash i have to flash 12.5 rom zip through mi updater on 12.0.5.0 indian rom or flash 12.0.6.0 global rom first and then 12.5 rom zip
Click to expand...
Click to collapse
First unlock bootloader directly flash global fastboot rom of version 12.5 from miflash check pic for reference
Bro pls give link of 12.5 fastboot file and why is it showing redmi note 10
vishal20jan said:
Bro pls give link of 12.5 fastboot file and why is it showing redmi note 10
Click to expand...
Click to collapse
Yes you have to use redmi note 10 fastboot file because poco brand is not global brand name it only sell in Europe and India as poco brand and rest of world it's known as redmi note 10 as camellian codename both are same poco M3 pro 5g or redmi note 10 5g global version and use same fastboot file
Global fastboot rom Link has same miui build version can be checked after download for extra precautions me too used global redmi note 10 camellian fastboot file to flash poco M3 pro 5g everything works fine best of luck

MIUI rom

Wich version of MIUI is the best for the Redmi note 9 Merlin global?
Latest version.
Thank you! MIUI 12.5.4?
Android 12 MIUI V13.0.1.0 is avaiable but recovery version only:
Xiaomi Firmware Updater
The ultimate script that provides firmware packages for Xiaomi devices.
xiaomifirmwareupdater.com

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