Redmi Pro Modem Image Searching.

[Varrkan82]

I've flashed a 6.12.1 ROM but now a "No SIM card" message is appeared. Can someone give me a modem image to flash it from a fastboot or TWRP? I've already dwngraded a ROM version, re-flashed a 6.12.1 again, flashed a Chinese Development ROM with a different version - but nothing can't help. In a Settings-About phone-Baseband version all is empty...

 

[Varrkan82]

Maybe someone can also to provide a pseudo-Global ROM for Redmi Pro, with which a Chinese sellers from AliExpress send a phones. Version 8.0.1.0.0. And a working NVRAM image.

 

[Tim4828]

I've flashed a 6.12.1 ROM but now a "No SIM card" message is appeared. Can someone give me a modem image to flash it from a fastboot or TWRP? I've already dwngraded a ROM version, re-flashed a 6.12.1 again, flashed a Chinese Development ROM with a different version - but nothing can't help. In a Settings-About phone-Baseband version all is empty...

Try the method below.

http://forum.xda-developers.com/showthread.php?t=3458124

Sent from my Redmi Pro using Tapatalk

 

[Varrkan82]

Try the method below.

http://forum.xda-developers.com/showthread.php?t=3458124

Sent from my Redmi Pro using Tapatalk

Thanks, but I've already flashed with a different ROMs including a xiaomi.eu. From TWRP, from fastboot, using SP Flash tool... And nothing can't help.

 

[Orelphone.com]

No matter which ROM you will flash, you will never get back your nvram since it's not in the ROM!
nvram include IMEI and MAC address, you can imagine that if it was included in ROM file, everyone would end up with same IMEI number and MAC address!!

You have to get an nvram.img file from another Redmi PRO (you can either use TWRP to backup this or even SP Flash tools and make a Read Back)
then flash this to your Phone and then Change back the IMEI number with the one that are mentionned on your phone box using Maui Meta.

Welcome to the Club!

 

[Varrkan82]

Issue is fixed. Thread can be closed.

 

[knex666]

I run into a similar problem. and I think I have to reflash the modem so what did you do?

 

[Varrkan82]

I run into a similar problem. and I think I have to reflash the modem so what did you do?

I've followed these two guides to restore a modem and IMEI, MEID, MAC.
http://en.miui.com/thread-429027-1-1.html
&
http://en.miui.com/thread-428917-1-1.html
I hope this would be helpful for you too.

 

[Magicol]

I've followed these two guides to restore a modem and IMEI, MEID, MAC.
http://en.miui.com/thread-429027-1-1.html
&
http://en.miui.com/thread-428917-1-1.html
I hope this would be helpful for you too.

Hello everyone. I have the same problem, the phone “knows” that the SIM is inserted but the band is off.
I tried to follow @Varrkan82's links but they are not found.... Can anyone help me please?

 

[gogocar62]

What device and what ROM do you have?

 

[Magicol]

What device and what ROM do you have?

Thanks for the instant reply!!
I've a Xiaomi 9T Pro (Redmi k20 Pro) with CrDroid on A14. I installed it two days ago, previouslyI had Pixel Extended on A13 and the problem occurs after five or six auto-reboot.

 

[gogocar62]

OK. You are using the custom AOSP ROM "CrDroid".
Then I don't understand why you want to solve the problem on the custom ROM website from xiaomi.eu ?

You should ask the developer of CrDroid or on their website.

 

[Magicol]

OK. You are using the custom AOSP ROM "CrDroid".
Then I don't understand why you want to solve the problem on the custom ROM website from xiaomi.eu ?

You should ask the developer of CrDroid or on their website.

You are right, but this is the only forum that has an answer for such a problem and I read further up in this topic, Orelphone said that theproblem is not related to the ROM but to the NVRAM, so no matter what ROM I have mounted the problem will be there and in fact it is so because going from one ROM to another I always put the stock MIUI back.