Question Weird Xiaomi Phone Behavior: SIM2 not detected after 2 days - Xiaomi Mi 11 Ultra

Hi, I had a weird experience using Mi 11 Ultra: After two days (approximately), my SIM2 started not detected (It's like no signal), and my SIM1 followed. But if I turn OFF my SIM2, the SIM1 works normally. If I switch my sim cards, both SIM1 & SIM2 work fine, but the error occurs after 2 days.
I already change my firmware with the following version:
V13.0.9.0.SKAEUXM
V13.0.6.0.SKAMIXM
V13.0.5.0.SKAIDXM
V13.0.13.0.SKACNXM
But the symptom is still the same: SIM2 was not detected after (approximately) 2 days, as you can see in the pictures I posted here:
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I bought a Chinese version of the Mi 11 Ultra phone.
Does anyone have experience with this issue? Any suggestion is appreciated.

Manually flash on a pc using fastboot the modem.img from a copy of your last known working ROM. I had simulator issue with my 12s ultra. Worked fine after and still does.

Sathelp said:
Manually flash on a pc using fastboot the modem.img from a copy of your last known working ROM. I had simulator issue with my 12s ultra. Worked fine after and still does.
Click to expand...
Click to collapse
Thanks for your suggestion.
Do you know where to find modem.img on Xiaomi firmware? I can't find it in the "images" folder under their firmware image (.tgz) for fastboot method.

Use the latest fastboot Xiaomi EU ROM and extract it from the zip file from EU xiaomi forum or mifirm.net

Sathelp said:
Use the latest fastboot Xiaomi EU ROM and extract it from the zip file from EU xiaomi forum or mifirm.net
Click to expand...
Click to collapse
Still can't find filename modem.img in the ROM package. I tried to extract some versions (CN, EU, MI) but this file doesn't exist bro.

At mifirm.net, https://mifirm.net/model/star.ttt#eu
Look for EU stable fastboot , download and extract image from image folder and flash in fastboot both a and b as usual. Modem file doesn't get updated much but once it's working again, next update will update any changes needed or just reflash the latest ROM after.

Hi,
I did upgrade my firmware to the latest, but the problem remains: After (approximately) 2 days, SIM2 started not detected...

Related

From Mi 9T Pro Global to K20 Pro Indian ROM Issue.

Unlocked bootloader, downloaded indian rom used last mi flash tool.
got this error after finish flashing and device remail dead for a few minutes then accepted to boot
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after setup rom i noticed that screen if went to sleep, it never wake up again, i had to force restart device every time to be able to work with screen normally.
downloaded last package over current from the three dots in top right of screen in system updater, install it then factory reset.
but still the same issue.
it was working without problems till i flashed indian rom..
any suggestions??
This is why I have not unlocked and installed a custom ROM on my device. And sorry, I don't know how to help you. May be revert to your original global ROM?
ntmalol said:
This is why I have not unlocked and installed a custom ROM on my device. And sorry, I don't know how to help you. May be revert to your original global ROM?
Click to expand...
Click to collapse
disabled anti flicker and it worked perfectly.
NaAZoOR said:
Unlocked bootloader, downloaded indian rom used last mi flash tool.
got this error after finish flashing and device remail dead for a few minutes then accepted to boot
after setup rom i noticed that screen if went to sleep, it never wake up again, i had to force restart device every time to be able to work with screen normally.
downloaded last package over current from the three dots in top right of screen in system updater, install it then factory reset.
but still the same issue.
it was working without problems till i flashed indian rom..
any suggestions??
Click to expand...
Click to collapse
I tried to flash on my unlocked k20 pro premium edition..... Indian global rom didn't even started on fastboot instead an error came with mismatch image...
Edit the flash_all.bat file search and rename raphaelin to raphael, repeat.
Save then you are good to go

How to recover K20 Pro (no unlock)

Hello everbody
I bought k20 pro on rakuten in april.
I had the Global beta 9.5.31 with my phone by default.
I unlock the fastboot with miflash unlock tool then i flash the rom of my phone (official rom miui11)
I let the default option "clean all and lock" :crying:
right now my phone does not boot, i have the message "MIUI version can't be installed on this device"
And what's more when I try to flash with fastboot rom i have the message "erase is not allowed in lock state"
I cannot unlock again my phone because my phone does not boot so i cannot activate debugging mode.
If someone had a solution, it would be great. :laugh:
Thanks in advance for your feedback
People do this way too much. I don't know why people don't take it slower.
You can still get into download mode right? Flash an official rom with miflash.
I have the same problem even with official Redmi K20 Pro/Mi 9T Pro raphael Stable fastboot Global V11.0.1.0.QFKMIXM.
'erase is not allowed in lock state'
How can i flash official rom?
Snara said:
I have the same problem even with official Redmi K20 Pro/Mi 9T Pro raphael Stable fastboot Global V11.0.1.0.QFKMIXM.
'erase is not allowed in lock state'
How can i flash official rom?
Click to expand...
Click to collapse
Yes i have the same problem with all rom.
And when i try to unlock with miflash tool i have this
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I cannot do this manipulation because my phone don't boot on the rom.
Download the fastboot rom. Flash it via mIflash. This should work. Otherwise you have to pin point two test point which is kind of ?....
Check this for more .seems like this will work ..
https://forum.xda-developers.com/k20-pro/how-to/edl-flash-how-to-fix-hard-brick-t3968400
rajit said:
Download the fastboot rom. Flash it via mIflash. This should work. Otherwise you have to pin point two test point which is kind of ?....
Check this for more .seems like this will work ..
https://forum.xda-developers.com/k20-pro/how-to/edl-flash-how-to-fix-hard-brick-t3968400
Click to expand...
Click to collapse
Yes i try EDL method.
But it seems that I need en EDL Authorization Account when I try to flash.
Someone can share it en private ?

ASUS ROG Phone II troubles

Hello! I have a problem with ROG PHONE 2, I bought it from China with a global version, but I think it was flashed there by the Chinese to the global version and I can't update it to the latest global version. Currently the version is PKQ1.190414.001.WW_Phone-16.0640.1908.12! What would you advise me? I also have the following problem when unlocking the pixelated screen and I have to turn it on and unlock from the button 4-5 times to fix it. https://photos.app.goo.gl/m6deeo8xnQsFNJwF6
hardcore_1988 said:
Hello! I have a problem with ROG PHONE 2, I bought it from China with a global version, but I think it was flashed there by the Chinese to the global version and I can't update it to the latest global version. Currently the version is PKQ1.190414.001.WW_Phone-16.0640.1908.12! What would you advise me? I also have the following problem when unlocking the pixelated screen and I have to turn it on and unlock from the button 4-5 times to fix it. https://photos.app.goo.gl/m6deeo8xnQsFNJwF6
Click to expand...
Click to collapse
do you mean the automatic updates in the system? you can manually update your phone by downloading the latest firmware (Make sure to select WW version if your phone is global) in the official site and saving it in the root folder (Just inside the internal storage) and it will be detected by your phone, if not just restart your phone (you can see in the notification that the phone detects a new update)
I've already tried it gives an error! Maybe I should go through another lower version first?
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hardcore_1988 said:
Hello! I have a problem with ROG PHONE 2, I bought it from China with a global version, but I think it was flashed there by the Chinese to the global version and I can't update it to the latest global version. Currently the version is PKQ1.190414.001.WW_Phone-16.0640.1908.12! What would you advise me? I also have the following problem when unlocking the pixelated screen and I have to turn it on and unlock from the button 4-5 times to fix it. https://photos.app.goo.gl/m6deeo8xnQsFNJwF6
Click to expand...
Click to collapse
Flash a raw version it will not format the phone don't worry
shahram Ali said:
Flash a raw version it will not format the phone don't worry
Click to expand...
Click to collapse
I try raw version and have android 10 ,but still have display issue, when unlocking.
hardcore_1988 said:
I try raw version and have android 10 ,but still have display issue, when unlocking.
Click to expand...
Click to collapse
Could you message me in telegram?
Telegram: Contact @Sha3a_47
t.me

Question stuck in fastboot loop(locked)

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Phone is redmi note 11 4g(selenes). I followed this solution but I think I missed something. miflash unlock or miflash doesn't work cause phone is locked. I tried few solutions but it didn't work. Ist there any way to fix this?
b990317 said:
Phone is redmi note 11 4g(selenes). I followed this solution but I think I missed something. miflash unlock or miflash doesn't work cause phone is locked. I tried few solutions but it didn't work. Ist there any way to fix this?
Click to expand...
Click to collapse
If you linked your Mi account previously, then Mi Flash unlock tool has to work, if not, then, no way.
You can use SPFT at any time, no matter your device is locked or not, also you have this tool, be sure to properly install all the drivers needed, https://github.com/bkerler/mtkclient
b990317 said:
Phone is redmi note 11 4g(selenes). I followed this solution but I think I missed something. miflash unlock or miflash doesn't work cause phone is locked. I tried few solutions but it didn't work. Ist there any way to fix this?
Click to expand...
Click to collapse
Its doesn't matter for official tolls if its locked or not. Official tolls work with locked adn unlocked bootloaders.
You mentioned that you have "selenes" Redmi Note 11 4G which seems to be a china model. if its MTK device than SP flast tool is fine or else stuck to MI Flash only and check with the fastboot files.
Check the link as per the device mentioned -
Xiaomi Firmware Updater
The ultimate script that provides firmware packages for Xiaomi devices.
xiaomifirmwareupdater.com
You will need to extract the files using 7 ZIP till you get the image folders and try to flash it
If stuck share screen shots of the error message and make sure proper drivers are installed
If device won't enable change mode or ADB
Remove the back cover and disconnect the battery and reconnect it

Question (SOLVED)Please Help me Hardbrick no Booting no Redmi logo (SOLVED)

Hey today i want to flash Stock Redmi Note 10 5G V13.0.5.0.SKSMIXM Global rom.
I had the [STABLE/STOCK/GSI - Android 13] Redmi Note 10 5G Rom drom this this forum also i but because i wantet to flash a another gsi rom i just downloaded the Stock rom.
Open a command prompt on the extracted folder and run
Bash:
flash_all.bat
Once completed, your phone should be back on stock rom.
But after this command i got an error and now my phone dos nothing more thant rebooting dark screen so nothing.
so i hope some one can help me please to fix this.
For every one that hardbricked there device.
i Just followed this guide and i fixed perfectly.
[GUIDE] UNBRICK YOUR HARD-BRICKED MTK
MIFLASHPRO PROCEDURE The MiFlashPro procedure is easier (and the easiest to recover your hard-bricked device), as you do not require the installation of any other external program (like python used in MTK Client for example (expect, of course...
forum.xda-developers.com
Thanks to !!
1lopes​For this great tutorial!!
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"lightbox_toggle_sidebar": "Toggle sidebar"
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gekkegurrit said:
Hey today i want to flash Stock Redmi Note 10 5G V13.0.5.0.SKSMIXM Global rom.
I had the [STABLE/STOCK/GSI - Android 13] Redmi Note 10 5G Rom drom this this forum also i but because i wantet to flash a another gsi rom i just downloaded the Stock rom.
Open a command prompt on the extracted folder and run
Bash:
flash_all.bat
Once completed, your phone should be back on stock rom.
But after this command i got an error and now my phone dos nothing more thant rebooting dark screen so nothing.
so i hope some one can help me please to fix this.
​
Click to expand...
Click to collapse
try this
https://forum.xda-developers.com/t/guide-unbrick-your-hard-bricked-mtk.4564029/
1lopes said:
try this
https://forum.xda-developers.com/t/guide-unbrick-your-hard-bricked-mtk.4564029/
Click to expand...
Click to collapse
Hey Thanks man for the support link it helps and my phone is working perfectly now

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