French carrier agrégation - Xiaomi Poco F1 Questions & Answers

Hi, it's possible to obtain carrier agrégation (4g+) with a mod, rom or kernel or by another solution ?
This agrégation don't work but this smartphone has these frequency
800 + 1800
1800 + 2600
800 + 2600
Thanks !

flo90 said:
Hi, it's possible to obtain carrier agrégation (4g+) with a mod, rom or kernel or by another solution ?
This agrégation don't work but this smartphone has these frequency
800 + 1800
1800 + 2600
800 + 2600
Thanks !
Click to expand...
Click to collapse
For me, it shows 4G+ sometimes. I don't know what it means.

lockhrt999 said:
For me, it shows 4G+ sometimes. I don't know what it means.
Click to expand...
Click to collapse
I think it work with few frequency but i don't know which

I think Poco did not "unlock" all aggregation.
Look this guide... It's a possibility. https://forum.xda-developers.com/lenovo-p2/how-to/enabled-4g-ca-p2-t3707584

On french orange network no band aggregation on the Poco so no 4g+.

Have you checked on MiUI 10? because i think more aggregation combinations are opened up now.

lockhrt999 said:
Have you checked on MiUI 10? because i think more aggregation combinations are opened up now.
Click to expand...
Click to collapse
I am on eu 8.11.15 pie mui 10 and no aggregation between b3 b7 b2
What's your baseband version?

zoomelliott said:
I am on eu 8.11.15 pie mui 10 and no aggregation between b3 b7 b2
What's your baseband version?
Click to expand...
Click to collapse
I'm on stable 10.0.6.0 global. I'm not sure which band aggregation have opened up in MiUi 10. I said it because after upgrading to MiUi 10, I started getting 4G+ on a network which I didn't get before.

lockhrt999 said:
I'm on stable 10.0.6.0 global. I'm not sure which band aggregation have opened up in MiUi 10. I said it because after upgrading to MiUi 10, I started getting 4G+ on a network which I didn't get before.
Click to expand...
Click to collapse
Can you check with net monster to see what bands are aggregated. This app doesn't need root. Thanks

Related

[Q] Flashing Gingerbread with Froyo MODEM ROMs

Hello, i live in Argentina and here UMTS/3G networks use the 850 Mhz band, as you know this is different to the 3G bands in use in Europe/Asia/Brasil, So far i haven't seen any GingerBread ROMs for the Galaxy Ace that use that Band.
I was wondering if using ODIN i could flash BOOT/PDA/CSC and leave the old Froyo MODEM ROM installed.
There is a brazilian modem working on your band, 850 mhz. Look this post
http://forum.xda-developers.com/showthread.php?t=1145596
yoyigo07 said:
There is a brazilian modem working on your band, 850 mhz. Look this post
http://forum.xda-developers.com/showthread.php?t=1145596
Click to expand...
Click to collapse
Nope, that won't work, Brazil uses the 2100 Mhz band,
I've already tried that ROM with no luck, had to return my phone.
elfarto said:
Nope, that won't work, Brazil uses the 2100 Mhz band,
I've already tried that ROM with no luck, had to return my phone.
Click to expand...
Click to collapse
Believe me, that works on 850 mhz frecuency. Mexician users had no problem with telcel in that band

[HELP] Unlock bands in Boost Mobile

Hello, i bought this phone like 2 weeks ago.
I unlock the bootloader, change the ROM (Stock to OTA), change the Kernel (Believe Kernel) and then try to add the bands. Also i have a nandroid backup of the original stock rom
I try this first:
http://forum.xda-developers.com/moto-e-2015/general/how-to-verizon-moto-e-2015-gsm-network-t3098953
Click to expand...
Click to collapse
But it doesn't work, also i can only select LTE (4G) option
After read this threads:
http://forum.xda-developers.com/cro...ad-progress-please-leave-im-updating-t2871269
http://forum.xda-developers.com/galaxy-s5/general/how-to-add-rf-lte-frequency-bands-to-t2886059
Click to expand...
Click to collapse
I try to access the modem but i can't, i got stuck on step 6 and can't install the modem driver to modify with the QPST. Can someone help how to do it? The bands of my country are
2G: 850, 1800 MHz
3G: 850, 1800, 2100 MHz
4G(LTE): 1800, 2600 MHz
Thanks for your help!
I reach the modem driver but now, after putting the bands the phone start booplooping, if i use the Factory Mode function the phones works except for the network, can someone please help me?
I found a solution, do the first link after change the bands

Do I have a X829 or X821

I bought a X821 and on the back of my phone is x821 printed, but after installing Lineageos the model in "About Phone" is LEX829. Now I'm wondering if my phone really is X821. Since the X829 doesn't support band 20. I want to know sure that I can use band 20.
X821
If you bought it as an Indian LeEco Le Max 2, it's an x821. The model number is written on a system file, which gets overwritten by every ROM you flash. In fact, if you flash a stock ROM intended for the Chinese version (x820, which is 100% the same as x821, except for the included apps and the data encryption) your model number changes to x820. Just don't worry, you have the correct model.
dragonflo said:
I bought a X821 and on the back of my phone is x821 printed, but after installing Lineageos the model in "About Phone" is LEX829. Now I'm wondering if my phone really is X821. Since the X829 doesn't support band 20. I want to know sure that I can use band 20.
Click to expand...
Click to collapse
I got the same. Installed CM14.1 results in X829 --> additonal flashed Indian Modem -> X820 aka X821
If you phone tells you X829 you will not have LTE Band 20 ( via software )
supernannywast said:
I got the same. Installed CM14.1 results in X829 --> additonal flashed Indian Modem -> X820 aka X821
If you phone tells you X829 you will not have LTE Band 20 ( via software )
Click to expand...
Click to collapse
My LTE is not the best so I already had a fealing something was off. Where can I find this modem?
dragonflo said:
My LTE is not the best so I already had a fealing something was off. Where can I find this modem?[/QUOTE
https://yadi.sk/d/5v2p3F7o3GJBxn
i uses indian or russia but fingerprint in other modem versions is better... depends on your region and what LTE Band you need
Click to expand...
Click to collapse
supernannywast said:
https://yadi.sk/d/5v2p3F7o3GJBxn
i uses indian or russia but fingerprint in other modem versions is better... depends on your region and what LTE Band you need
Click to expand...
Click to collapse
Thank you! I need band 3/7/20 I live in Western Europe.
dragonflo said:
Thank you! I need band 3/7/20 I live in Western Europe.
Click to expand...
Click to collapse
here in Munich is the Indian / Russia Modem working with Vodafone LTE ... but fingerprint is not the best...

Question Can We Unlock WiFi 6E(6GHz) by flashing to EU firmware?

Can we Unlock the Support to WiFi 6E(6GHz) support on the Snapdragon 888 by flashing the firmware to EU version?
Like the default China MIUI firmware won't support 6Ghz when it's not enabled in China, but I don't know if there's 6GHz RF and Antenna which could allow us to flash the phone to EU version, then able to connect my new router which supports WiFi 6E(6GHz).
I couldn't unlock by EU fw. To unlock 6GHz, We have to use Custom ROM that MIUI based such as Xiaomi.eu and MMX, and set Wi-Fi region(on additional settings) to UK or South Korea.
FWTechn said:
I couldn't unlock by EU fw. To unlock 6GHz, We have to use Custom ROM that MIUI based such as Xiaomi.eu and MMX, and set Wi-Fi region(on additional settings) to UK or South Korea.
Click to expand...
Click to collapse
May I know if your hardware is bought from China, or it's the CA/US/EU/HK version?
I wasn't sure if the China version is having 6GHz antenna or not...
FWTechn said:
I couldn't unlock by EU fw. To unlock 6GHz, We have to use Custom ROM that MIUI based such as Xiaomi.eu and MMX, and set Wi-Fi region(on additional settings) to UK or South Korea.
Click to expand...
Click to collapse
As far as I knew, it's the Xiaomi12/pro which is using Snap 8Gen1 which has the 6G support for sure.
Then I can flash the MMX or Xiaomi.eu to Xiaomi12 to get it support 6GHz.
There's no clarification from Xiaomi.eu official support 6Ghz wifi so far...
I just searched on their forum, there's basically nothing there
phy96 said:
May I know if your hardware is bought from China, or it's the CA/US/EU/HK version?
I wasn't sure if the China version is having 6GHz antenna or not...
Click to expand...
Click to collapse
My device (Mi 11) is global version. and I have 6GHz router. I hope use 6GHz on AOSP roms such as Pixel experience and Evolution X but it can't cuz can't change wifi region on it. Pixel 7 and 7 Pro support 6GHz for sure after Dec 2022 update. I want Xiaomi 12 but Xiaomi 13 will support Wi-Fi 7 soon.
FWTechn said:
My device (Mi 11) is global version. and I have 6GHz router. I hope use 6GHz on AOSP roms such as Pixel experience and Evolution X but it can't cuz can't change wifi region on it. Pixel 7 and 7 Pro support 6GHz for sure after Dec 2022 update. I want Xiaomi 12 but Xiaomi 13 will support Wi-Fi 7 soon.
Click to expand...
Click to collapse
nvm

Question Switching from India rom to Global rom

Hello guys......
Is there any method to switch my 10T oxygen India rom to global rom ???
Or can I just do it with manual update instead ???? I`m already familiar with manual update process since I done it 3 times with my old 7pro......
I need to change to global rom because of my personal reason........
Thanks
crazynobita said:
Hello guys......
Is there any method to switch my 10T oxygen India rom to global rom ???
Or can I just do it with manual update instead ???? I`m already familiar with manual update process since I done it 3 times with my old 7pro......
I need to change to global rom because of my personal reason........
Thanks
Click to expand...
Click to collapse
why do you want to go global rom?
serjann said:
why do you want to go global rom?
Click to expand...
Click to collapse
Did you read his post? It's personal!
I want to go from US to UK rom.
crazynobita said:
Hello guys......
Is there any method to switch my 10T oxygen India rom to global rom ???
Or can I just do it with manual update instead ???? I`m already familiar with manual update process since I done it 3 times with my old 7pro......
I need to change to global rom because of my personal reason........
Thanks
Click to expand...
Click to collapse
I did a manual update from Global to full update of EU a08. Everything worked and I didn't have to factory reset...
Take that for what it's worth, but it worked fine for me.
maamdroid said:
I did a manual update from Global to full update of EU a08. Everything worked and I didn't have to factory reset...
Take that for what it's worth, but it worked fine for me.
Click to expand...
Click to collapse
How'd you do it? What are the steps please?
jmayfield337 said:
How'd you do it? What are the steps please?
Click to expand...
Click to collapse
My steps.
Unlocked bootloader
Use Oxygen updater from play store
Set device in that app to India variant
Switch to Full Stable
Download the OTA
Follow instructions in Oxygen Updater... Download the local update app and flash India variant...
If rooted, follow those instructions also listed in the oxygen updater app
Instructions are very clear in that app, so make sure you read those as well.
crazynobita said:
Hello guys......
Is there any method to switch my 10T oxygen India rom to global rom ???
Or can I just do it with manual update instead ???? I`m already familiar with manual update process since I done it 3 times with my old 7pro......
I need to change to global rom because of my personal reason........
Thanks
Click to expand...
Click to collapse
Hey man did you change roms? To global? I want to do the same... I just discovered the indian variant doesnt work pretty well here with the signals.... So i thought i can get better reception with global
maamdroid said:
My steps.
Unlocked bootloader
Use Oxygen updater from play store
Set device in that app to India variant
Switch to Full Stable
Download the OTA
Follow instructions in Oxygen Updater... Download the local update app and flash India variant...
If rooted, follow those instructions also listed in the oxygen updater app
Instructions are very clear in that app, so make sure you read those as well.
Click to expand...
Click to collapse
Sorry man, but he wants to go from indian to Global...
blasbenoit said:
Sorry man, but he wants to go from indian to Global...
Click to expand...
Click to collapse
I explained what I did from Global to EU, which is what he asked.
@blasbenoit A post on avoiding the TMobile variant has someone that found a way to change variants. You should check that thread out. It requires changing something in the zip and so far it has worked for him.
You could most likely do the same process to go from India to another one.
Here is that thread: https://forum.xda-developers.com/t/...f-10t-5g-details.4515835/page-2#post-87720371
maamdroid said:
I explained what I did from Global to EU, which is what he asked.
@blasbenoit A post on avoiding the TMobile variant has someone that found a way to change variants. You should check that thread out. It requires changing something in the zip and so far it has worked for him.
You could most likely do the same process to go from India to another one.
Here is that thread: https://forum.xda-developers.com/t/...f-10t-5g-details.4515835/page-2#post-87720371
Click to expand...
Click to collapse
Thanks man ... But i just discovered what i feared the Oneplus Ace Pro doesn't have US Bands...
blasbenoit said:
Thanks man ... But i just discovered what i feared the Oneplus Ace Pro doesn't have US Bands...
Click to expand...
Click to collapse
Oh really!? That blows. I thought they were basically the exact same phone...
GSMArena has this for it's bands...
NETWORK
TechnologyGSM / CDMA / HSPA / LTE / 5G
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41
5G bands1, 3, 5, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA
SpeedHSPA, LTE-A, 5G

Categories

Resources