Sim not detecting in redmi 2 prime - Xiaomi Redmi 2 Questions & Answers

Sim not detecting in redmi 2 prime - Xiaomi Redmi 2 Questions & Answers

Hi.. I am using redmi 2 prime , my both are not detecting (showing no sim card symbol) both sins are working good in other phone.
if I interested only one sim it is working (i tested for both slots). both are working good if I inserted only one sim.
if I inserted two sims, not detecting sims (showing no sim card) ... what to do..
thank u in advance

check imei_s!
Flash a fastboot rom!

You need to flash either of the one , NON-HLOS.bin modem file or the full fastboot rom , and your problem will be solved . if flashing the fastboot rom take a backup if flashing NON-HLOS.bin modem file flash via command "fastboot flash modem NON-HLOS.bin"

Related

Downgrade From 6.0.1 to 6.0 or 5.1.1

I accidentally flashed wrong firmware on indian moto x style which is 6.0.1 (24.221.1 clark_reteu), i was on 6.0 asia dual sim rom.
and now i am unable to flash my asia rom, only 6.0.1 rom is flashing and i am not getting any network on both of my sim cards.
Please HELP.

What do you mean by unable to flash?
Why not try retasia version of 6.0.1?

teji007 said:
I accidentally flashed wrong firmware on indian moto x style which is 6.0.1 (24.221.1 clark_reteu), i was on 6.0 asia dual sim rom.
and now i am unable to flash my asia rom, only 6.0.1 rom is flashing and i am not getting any network on both of my sim cards.
Please HELP.
Click to expand...
Click to collapse
( No service/ no sim card fix)
Once you have flashed your phone with 6.0.1, let it boot..
You will not get signals till now...
Open command window in the folder where u extracted ur software 6.0.1 and follow the steps below.
1- fastboot flash modem NON-HLOS.bin
2- fastboot erase modemst1
3- fastboot erase modemst2
4- fastboot erase cache
5- fastboot reboot
And u r done wait for 2-3 minutes once your phone turns on.. you will see your signal bars....

M.Nabeel said:
( No service/ no sim card fix)
Once you have flashed your phone with 6.0.1, let it boot..
You will not get signals till now...
Open command window in the folder where u extracted ur software 6.0.1 and follow the steps below.
1- fastboot flash modem NON-HLOS.bin
2- fastboot erase modemst1
3- fastboot erase modemst2
4- fastboot erase cache
5- fastboot reboot
And u r done wait for 2-3 minutes once your phone turns on.. you will see your signal bars....
Click to expand...
Click to collapse
I tried every thing..
retasia rom 6.0.1 is not avaliable only 6.0 is avaliable.
Even after flashing HLOS its not working.

lafester said:
What do you mean by unable to flash?
Why not try retasia version of 6.0.1?
Click to expand...
Click to collapse
Retasia 6.0.1 version is not avaliable.
(Bootloader) Preflash verification failed.....This error shows when i try to flash 6.0 rom.

teji007 said:
Retasia 6.0.1 version is not avaliable.
(Bootloader) Preflash verification failed.....This error shows when i try to flash 6.0 rom.
Click to expand...
Click to collapse
Yes this tends to happen, but in my case rom just install fine

M.Nabeel said:
Yes this tends to happen, but in my case rom just install fine
Click to expand...
Click to collapse
Can you please send me the link from where you downloaded you rom.
I have XT1572 indian dual sim

teji007 said:
Retasia 6.0.1 version is not avaliable.
(Bootloader) Preflash verification failed.....This error shows when i try to flash 6.0 rom.
Click to expand...
Click to collapse
Sure it is I flashed it weeks ago. Check general forum.

Is it possible to enable Dual Sim supported in Moto X Force XT1580?

I have Moto X Force.(India Version)
When i open a SIM Tray,i can see Sim 2 (or SDCard) slot.But it is not working i can only see Sim 1 network coverage.
Is it possible to enable Dual Sim supported in Moto X Force XT1580?

I tried following things to enable Dual Sim.
I flashed Mexican Dual Sim stock firmware,it showed Dual Sim options in the Settings.
But Sim1 and Sim2 slot is showing as empty always.
Then i flashed UK Modem alone,now Sim1 is working but again sim2 slot is empty.
Same for Brazil stock firmware.
I think Motorola had disabled SIM2 on hardware side.

I've made some further research regarding unlocking dual sim on standard REteu XT1580.
Conclusions:
- slots for Sim1 and Sim2 are fully working and wired
- So far I've managed to get fully working Sim1 and Sim2 but not at the same time
- what we need to is find or made file kinzie_emea_dsds_2.img
I'e renamed file clark_emea_dsds_1.img to kinzie_emea_2.img on FSG partition (through TWRP->Advanced->file explorer)
After doing this phone could read IMEI and carrier name from sim2 slot.
Everything worked fine so I could even made cals etc.
Unfortunately Sim1 at the time wasn't working at all - no imei, carrier name etc.
After restoring original kinzie_emea_2.img sim1 started to work as it should but lost sim2.
Tried this trick with kinzie_latam_dsds_2.img but couldn't get signal on both sim slots.

TeddyBeers said:
I've made some further research regarding unlocking dual sim on standard REteu XT1580.
.
Click to expand...
Click to collapse
everything works
1. get root , create TWRP's backup.
2. in TWRP's terminal say : setprop persist.radio.multisim.config dsds
3. get fsg.mbn from MEX firmware, put phone in fastboot mode, connect usb and say : fastboot flash fsg fsg.mbn
4. clear modem and cache:
fastboot erase modemst1
fastboot erase modemst2
fastboot erase cache
5. in TWRP,s explorer mount fsg and rename /fsg/kinzie_latam_dsds_2.img.gz to /fsg/kinzie_emea_2.img.gz
6. turn off phone, insert both sim, turn on, enjoy.
hint: second sim has emptuy emei, but worked ok.

surdba said:
everything works
1. get root , create TWRP's backup.
2. in TWRP's terminal say : setprop persist.radio.multisim.config dsds
3. get fsg.mbn from MEX firmware, put phone in fastboot mode, connect usb and say : fastboot flash fsg fsg.mbn
4. clear modem and cache:
fastboot erase modemst1
fastboot erase modemst2
fastboot erase cache
5. in TWRP,s explorer mount fsg and rename /fsg/kinzie_latam_dsds_2.img.gz to /fsg/kinzie_emea_2.img.gz
6. turn off phone, insert both sim, turn on, enjoy.
hint: second sim has emptuy emei, but worked ok.
Click to expand...
Click to collapse
Strange because this is exactly what I did but couldn't get sim2 signal.
Is yours moto xt1580 reteu?

TeddyBeers said:
Strange because this is exactly what I did but couldn't get sim2 signal.
Is yours moto xt1580 reteu?
Click to expand...
Click to collapse
sure.
proof (on Russian): 4pda.ru/forum/index.php?showtopic=688518&view=findpost&p=60997979
---------- Post added at 05:37 PM ---------- Previous post was at 05:19 PM ----------
...and my phone too

surdba said:
everything works
1. get root , create TWRP's backup.
2. in TWRP's terminal say : setprop persist.radio.multisim.config dsds
3. get fsg.mbn from MEX firmware, put phone in fastboot mode, connect usb and say : fastboot flash fsg fsg.mbn
4. clear modem and cache:
fastboot erase modemst1
fastboot erase modemst2
fastboot erase cache
5. in TWRP,s explorer mount fsg and rename /fsg/kinzie_latam_dsds_2.img.gz to /fsg/kinzie_emea_2.img.gz
6. turn off phone, insert both sim, turn on, enjoy.
hint: second sim has emptuy emei, but worked ok.
Click to expand...
Click to collapse
So finally I've managed to get it work.
Reason it didn't it's strange sim2 card I have (Vodafone UK).
For some reason takes about 4-5 minutes to get this card activated for the first time, while my sim1 EE starts straight away.
BTW
I've made Dual sim fsg.mbn file
So yours solution can be shortened
1. get root , create TWRP's backup.
2. in TWRP's terminal say : setprop persist.radio.multisim.config dsds
3. Flash attached fsgDSDS.mbn - put phone in fastboot mode, connect usb and say : fastboot flash fsg fsgDSDS.mbn
4. clear modem and cache:
fastboot erase modemst1
fastboot erase modemst2
fastboot erase cache
5. obsolete in TWRP,s explorer mount fsg and rename /fsg/kinzie_latam_dsds_2.img.gz to /fsg/kinzie_emea_2.img.gz
6. turn off phone, insert both sim, turn on, enjoy.

This is highly important:
SIM1 only supports 2G networks when SIM2 is installed and working. Many carriers have shut-down their 2G networks, so you may have a working setup, but your carrier could be the issue.
For example, in Canada, Rogers is the only network that still supports 2G. All others have abandoned it (Bell, Telus), or never had it to begin with (Freedom).

Guys,
If dual sim is enabled with this method, does the sd card function still work, if I were to insert sd card instead of 2nd sim?

SD will work fine. It uses separate contact pins. You can have either two SIMs, or one SIM and an SD card, but not all three at the same time.

Boot loop and sim card not recognized
TeddyBeers said:
So finally I've managed to get it work.
Reason it didn't it's strange sim2 card I have (Vodafone UK).
For some reason takes about 4-5 minutes to get this card activated for the first time, while my sim1 EE starts straight away.
BTW
I've made Dual sim fsg.mbn file
So yours solution can be shortened
1. get root , create TWRP's backup.
2. in TWRP's terminal say : setprop persist.radio.multisim.config dsds
3. Flash attached fsgDSDS.mbn - put phone in fastboot mode, connect usb and say : fastboot flash fsg fsgDSDS.mbn
4. clear modem and cache:
fastboot erase modemst1
fastboot erase modemst2
fastboot erase cache
5. obsolete in TWRP,s explorer mount fsg and rename /fsg/kinzie_latam_dsds_2.img.gz to /fsg/kinzie_emea_2.img.gz
6. turn off phone, insert both sim, turn on, enjoy.
Click to expand...
Click to collapse
I have Moto X force (Indian Version) and have installed lineage 14.1. I did exactly as per this and my phone went into bootloop. I had to re-flash lineage and now its showing no sim card. Tried sim card on both the trays.

I am unable to get it working again. Its showing me no sim card now. Can anybody please help me out?
Could anybody please share the files within the fsg folder?

Harishsudharsan said:
I am unable to get it working again. Its showing me no sim card now. Can anybody please help me out?
Could anybody please share the files within the fsg folder?
Click to expand...
Click to collapse
Ok flash latest stock and got it working

flashable zip
TeddyBeers said:
So finally I've managed to get it work.
Reason it didn't it's strange sim2 card I have (Vodafone UK).
For some reason takes about 4-5 minutes to get this card activated for the first time, while my sim1 EE starts straight away.
BTW
I've made Dual sim fsg.mbn file
So yours solution can be shortened
1. get root , create TWRP's backup.
2. in TWRP's terminal say : setprop persist.radio.multisim.config dsds
3. Flash attached fsgDSDS.mbn - put phone in fastboot mode, connect usb and say : fastboot flash fsg fsgDSDS.mbn
4. clear modem and cache:
fastboot erase modemst1
fastboot erase modemst2
fastboot erase cache
5. obsolete in TWRP,s explorer mount fsg and rename /fsg/kinzie_latam_dsds_2.img.gz to /fsg/kinzie_emea_2.img.gz
6. turn off phone, insert both sim, turn on, enjoy.
Click to expand...
Click to collapse
i tried it but could not succeed getting flashable suffix error can you please make twrp flashable zip for the process

samkullu said:
i tried it but could not succeed getting flashable suffix error can you please make twrp flashable zip for the process
Click to expand...
Click to collapse
Installing this ROM https://forum.xda-developers.com/dr...-moto-x-force-lte-android-7-0-npks25-t3719613 , got it working on my phone. Nothing else worked for me.

Ok
Harishsudharsan said:
Installing this ROM https://forum.xda-developers.com/dr...-moto-x-force-lte-android-7-0-npks25-t3719613 , got it working on my phone. Nothing else worked for me.
Click to expand...
Click to collapse
I use that ROM also but my jio signal is very unstable on this and also I face call drops if you are using any specific modem that would be help thanks

samkullu said:
I use that ROM also but my jio signal is very unstable on this and also I face call drops if you are using any specific modem that would be help thanks
Click to expand...
Click to collapse
For me, the network kept getting drop after sometime because the IMEI 2 is 0. Its getting blocked. Airtel did not have issue, but Vodafone did. I did not try Jio however.

[Guide] How to solve problem IMEI 0 in Moto G5 Plus

Hi guys , this is one of my first contributions were i will explain how to recover the IMEI that some of us lost when flashing a 8.1 rom (in my case Pixel Experience) and when tried to return a stock we got the surprise that the IMEI had been erased and showed 0. Well, to the point:
You will need:
- TWRP 3.2.1: http://www.mediafire.com/file/8tz88d2y2v2i6ih/twrp-3.2.1-0-potter.img.zip
- Scripts:
Flash stock rom: http://www.mediafire.com/file/c0s90358uub78l4/Flash_Moto_G5_plus.bat
Relock Bootloader: http://www.mediafire.com/file/qn2yiih1zehdcpz/Relock_Bootloader_Moto_G5_Plus.bat
- Rom Pixel Experience 8.1: https://forum.xda-developers.com/g5-...ience-t3704064
- Rom stock of your preference (tested with NPN25.137-83): https://mirrors.lolinet.com/firmware...ficial/RETAIL/
- And patience; P
Step by step:
1. Flash TWRP.
2. Flash Pixel Experience rom if we haven't flashed yet.
3. Turn on phone with flashed rom to obtain network signal
4. Here we will get the IMEI and only have 3g signal, so we need to restart the phone in bootloader mode and type in fastboot "fastboot erase modemst1" and "fastboot erase modemst2", these two command will give us IMEI and 4g signal.*
5. Turn on Pixel Experience again to obtain 4g(verify it pls), shutdown and enter bootloader mode.
6. In this point -and the most important to obtain IMEI and signal again- we must flash our phone with desired a right stock rom, execute fastboot command(if your want yo relock bootloader or not use the right posted above), just don't write "fastboot erase modemst1" and "fastboot erase modemst2"(in the scripts above are erased if you want to execute all in one time), because if we don't erase those two commands we will not obtain IMEI and signal.
7. We wait until finishes and write "fastboot reboot" and wait to turn on.
Y voilà!! you now have your phone with IMEI and bootloader relocked!!!!
* NOTE: It's very important to turn on the phone once flashed Pixel Experience to obtain IMEI info and turn on again to obtain 4G.
** voLTE not working.
Well I hope this guide has been as clear and understandable as possible, if there are any mistakes let me know since i'm a noob in this. Oh and sorry for my bad english lol.

All your links are dead!!

Castell93 said:
Hi guys , this is one of my first contributions were i will explain how to recover the IMEI that some of us lost when flashing a 8.1 rom (in my case Pixel Experience) and when tried to return a stock we got the surprise that the IMEI had been erased and showed 0. Well, to the point:
You will need:
- TWRP 3.2.1: http://www.mediafire.com/file/8tz88d...potter.img.zip
- Scripts:
Flash stock rom: http://www.mediafire.com/file/c0s903...to_G5_plus.bat
Relock Bootloader: http://www.mediafire.com/file/qn2yii...to_G5_Plus.bat
- Rom Pixel Experience 8.1: https://forum.xda-developers.com/g5-...ience-t3704064
- Rom stock of your preference (tested with NPN25.137-83): https://mirrors.lolinet.com/firmware...ficial/RETAIL/
- And patience; P
Step by step:
1. Flash TWRP.
2. Flash Pixel Experience rom if we haven't flashed yet.
3. Turn on phone with flashed rom to obtain network signal
4. Here we will get the IMEI and only have 3g signal, so we need to restart the phone in bootloader mode and type in fastboot "fastboot erase modemst1" and "fastboot erase modemst2", these two command will give us IMEI and 4g signal.*
5. Turn on Pixel Experience again to obtain 4g(verify it pls), shutdown and enter bootloader mode.
6. In this point -and the most important to obtain IMEI and signal again- we must flash our phone with desired a right stock rom, execute fastboot command(if your want yo relock bootloader or not use the right posted above), just don't write "fastboot erase modemst1" and "fastboot erase modemst2"(in the scripts above are erased if you want to execute all in one time), because if we don't erase those two commands we will not obtain IMEI and signal.
7. We wait until finishes and write "fastboot reboot" and wait to turn on.
Y voilà!! you now have your phone with IMEI and bootloader relocked!!!!
* NOTE: It's very important to turn on the phone once flashed Pixel Experience to obtain IMEI info and turn on again to obtain 4G.
Well I hope this guide has been as clear and understandable as possible, if there are any mistakes let me know since i'm a noob in this. Oh and sorry for my bad english lol.
Click to expand...
Click to collapse
After flashing pixel experience still no signal
Can you please help!!!!!
---------- Post added at 08:26 AM ---------- Previous post was at 07:31 AM ----------
itzzmeshashi said:
After flashing pixel experience still no signal
Can you please help!!!!!
Click to expand...
Click to collapse
+Update
When i flashed pixel experience directly it didn't work.
I used fastboot erase modemst1 and st2 and then rebooted and 4g signal came up.
After that i flashed "NPN25.137-67-5" and was working like charm!!!
Many [email protected]

itzzmeshashi said:
After flashing pixel experience still no signal
Can you please help!!!!!
---------- Post added at 08:26 AM ---------- Previous post was at 07:31 AM ----------
+Update
When i flashed pixel experience directly it didn't work.
I used fastboot erase modemst1 and st2 and then rebooted and 4g signal came up.
After that i flashed "NPN25.137-67-5" and was working like charm!!!
Many [email protected]
Click to expand...
Click to collapse
Sorry,
But 4g and VOLTE is not working

I also managed to get LTE back, but also no volte. I'm on T-Mobile usa

I am also on T-Mobile USA and can only get 2g. I have flashed the modem files mentioned but that didn't work. Any suggestions.

Your bat files are all deleted. Can anyone tell me what fastbook commands we use?

fmboots said:
All your links are dead!!
Click to expand...
Click to collapse
jackydroid68 said:
Your bat files are all deleted. Can anyone tell me what fastbook commands we use?
Click to expand...
Click to collapse
Links updated, don't know why were diasbed.

maqsur said:
I also managed to get LTE back, but also no volte. I'm on T-Mobile usa
Click to expand...
Click to collapse
itzzmeshashi said:
Sorry,
But 4g and VOLTE is not working
Click to expand...
Click to collapse
Yeah, seems we can only get 4g at this moment, because we are using generics modems from the Pixel Experience. I think we will need to wait until Google deploys 8.0 with the official modems to obtain voLTE

I'm still just getting 2g. Anyway to get to 4g. I've fastboot flashed the modem files mentioned (erased). Thanks. T-Mobile USA.

Hello, @Castell93 and thank you very much for this guide. I just want to ask you a question: should I be cautious to go fastboot stock if I'm in this situation: latest 8.1 oreo, then twrp flashable stock nougat (or debloated), then fastboot stock ? I would like to try to go to stock and re-lock bootloader so I can get new OTAs. But now I once went to Oreo roms, I'm afraid to go back to fastboot stock. Hope you can help me.

Thanks for this guide!
Successfully restored LTE on resurrection remix ROM with this guide. Didn't even have to go back to stock. Thanks a ton! I was really struggling with 3g

sprinter93 said:
I am also on T-Mobile USA and can only get 2g. I have flashed the modem files mentioned but that didn't work. Any suggestions.
Click to expand...
Click to collapse
Hello friend, how can you help me please?
My mojo g5 plus already deleted in stock and custom rom pixel and only raises 3g

4g is Not coming
Step by step:
1. Flash TWRP.
2. Flash Pixel Experience rom if we haven't flashed yet.
3. Turn on phone with flashed rom to obtain network signal
4. Here we will get the IMEI and only have 3g signal, so we need to restart the phone in bootloader mode and type in fastboot "fastboot erase modemst1" and "fastboot erase modemst2", these two command will give us IMEI and 4g signal.*
5. Turn on Pixel Experience again to obtain 4g(verify it pls), shutdown and enter bootloader mode.
6. In this point -and the most important to obtain IMEI and signal again- we must flash our phone with desired a right stock rom, execute fastboot command(if your want yo relock bootloader or not use the right posted above), just don't write "fastboot erase modemst1" and "fastboot erase modemst2"(in the scripts above are erased if you want to execute all in one time), because if we don't erase those two commands we will not obtain IMEI and signal.
7. We wait until finishes and write "fastboot reboot" and wait to turn on.
Note: My device is Moto g5(cedric 3gb 32gb indian)
I followed exactly the same steps and thanks first to get imei and 3g signal by flashing pixel experience rom
but when i type fastboot commands erase modemst1 and modemst2 the signals and imei shows 0 and when i flash a stock rom i couldnt get even imei and 3g signal
and i have stock rom NPP25.137-33
Pls help

i too lost my signal after installing latest validus 8.1 beta 1.3 before it previous version worked fine but now i lost signal tried this i could only get 4g but volte is not showing up did any of you got solution?

Thanks for the tutorial, I managed to get my network back but it looks like VOLTE is gone forever, isn't it?
Never thought flashing ROMs would lead to this.

praneeth2722 said:
Step by step:
1. Flash TWRP.
2. Flash Pixel Experience rom if we haven't flashed yet.
3. Turn on phone with flashed rom to obtain network signal
4. Here we will get the IMEI and only have 3g signal, so we need to restart the phone in bootloader mode and type in fastboot "fastboot erase modemst1" and "fastboot erase modemst2", these two command will give us IMEI and 4g signal.*
5. Turn on Pixel Experience again to obtain 4g(verify it pls), shutdown and enter bootloader mode.
6. In this point -and the most important to obtain IMEI and signal again- we must flash our phone with desired a right stock rom, execute fastboot command(if your want yo relock bootloader or not use the right posted above), just don't write "fastboot erase modemst1" and "fastboot erase modemst2"(in the scripts above are erased if you want to execute all in one time), because if we don't erase those two commands we will not obtain IMEI and signal.
7. We wait until finishes and write "fastboot reboot" and wait to turn on.
Note: My device is Moto g5(cedric 3gb 32gb indian)
I followed exactly the same steps and thanks first to get imei and 3g signal by flashing pixel experience rom
but when i type fastboot commands erase modemst1 and modemst2 the signals and imei shows 0 and when i flash a stock rom i couldnt get even imei and 3g signal
and i have stock rom NPP25.137-33
Pls help
Click to expand...
Click to collapse
The same happens to me, I can not get the imei, or the 4G in any step, I only have 3G. After executing the commands, I have no signal, and when searching for a signal manually, it signals me an error.
Me pasa lo mismo, no consigo obtener el imei, o el 4G en ningún paso, solo me queda en 3G. Despues de ejecutar los comandos, no tengo señal, y al buscar señal manualmente me señala error.
Moto G5 Plus

but volte is not working
I managed to get 4g lte in my moto g5 plus.But i didn't get volte.is there any method to get volte again?flashing others efs backup can help me or not?

Castell93 said:
Hi guys , this is one of my first contributions were i will explain how to recover the IMEI that some of us lost when flashing a 8.1 rom (in my case Pixel Experience) and when tried to return a stock we got the surprise that the IMEI had been erased and showed 0. Well, to the point:
You will need:
- TWRP 3.2.1: http://www.mediafire.com/file/8tz88d2y2v2i6ih/twrp-3.2.1-0-potter.img.zip
- Scripts:
Flash stock rom: http://www.mediafire.com/file/c0s90358uub78l4/Flash_Moto_G5_plus.bat
Relock Bootloader: http://www.mediafire.com/file/qn2yiih1zehdcpz/Relock_Bootloader_Moto_G5_Plus.bat
- Rom Pixel Experience 8.1: https://forum.xda-developers.com/g5-...ience-t3704064
- Rom stock of your preference (tested with NPN25.137-83): https://mirrors.lolinet.com/firmware...ficial/RETAIL/
- And patience; P
Step by step:
1. Flash TWRP.
2. Flash Pixel Experience rom if we haven't flashed yet.
3. Turn on phone with flashed rom to obtain network signal
4. Here we will get the IMEI and only have 3g signal, so we need to restart the phone in bootloader mode and type in fastboot "fastboot erase modemst1" and "fastboot erase modemst2", these two command will give us IMEI and 4g signal.*
5. Turn on Pixel Experience again to obtain 4g(verify it pls), shutdown and enter bootloader mode.
6. In this point -and the most important to obtain IMEI and signal again- we must flash our phone with desired a right stock rom, execute fastboot command(if your want yo relock bootloader or not use the right posted above), just don't write "fastboot erase modemst1" and "fastboot erase modemst2"(in the scripts above are erased if you want to execute all in one time), because if we don't erase those two commands we will not obtain IMEI and signal.
7. We wait until finishes and write "fastboot reboot" and wait to turn on.
Y voilà!! you now have your phone with IMEI and bootloader relocked!!!!
* NOTE: It's very important to turn on the phone once flashed Pixel Experience to obtain IMEI info and turn on again to obtain 4G.
Thanks for the htcman solution
Click to expand...
Click to collapse

LeEco Le 2 x526, no signal, SIM is detected

Hello,
I am flashing the lineageos with the official instruction. The rom is installed (partition was decrypted), but I have no signal.
After a long research on the net and various instructions and tips. My two IMEIs disappeared (sim cards were then no longer recognized).
Finally I have a stock rom with Qfil installed (13s). I was then able to restore the IMEIs through the AT Port Menu via Qualcomm IMEI RepairTool. The SIM cards are recognized again but do not dial into the network. I have also a baseband version package.
In the *#*#4363#*#* menu there were all frequency bands to choose from, but I can not select one. The error message always appears ... [unsuccessful]
Maybe someone else has a tip?

If u have backup modem,you can restore via fastboot
Or u can backup modem,modemst1,modemst2 image,save in your computer,,then delete modem using fastboot command
Fastboot erase modem.img st1 and st2
Then restore modem
Fastboot flash modem modem.img
St1 and st2
Dont forget to check imei

I can solve with this
https://forum.xda-developers.com/le-2/help/le-2-x526-rose-gold-reports-network-t3855226

xt1768 imei 0

I picked up a Moto E4 (perry) xt1768 for Lineage OS. I don't know if it was something I did (one of my earlier builds failed to boot) or was already like that, but I found out after I put in a SIM when Lineage 14.1 seemed to be otherwise running OK, that the phone says IMEI is 0, radio is off, and won't connect to network. fastboot getvars does show a reasonable value but no ROM I have tried can see it.
I searched for possible fixes, tried reflashing stock with and without SIM inserted etc, but so far nothing I tried has helped. Any new ideas?

aaopt said:
I picked up a Moto E4 (perry) xt1768 for Lineage OS. I don't know if it was something I did (one of my earlier builds failed to boot) or was already like that, but I found out after I put in a SIM when Lineage 14.1 seemed to be otherwise running OK, that the phone says IMEI is 0, radio is off, and won't connect to network. fastboot getvars does show a reasonable value but no ROM I have tried can see it.
I searched for possible fixes, tried reflashing stock with and without SIM inserted etc, but so far nothing I tried has helped. Any new ideas?
Click to expand...
Click to collapse
Try
Code:
fastboot flash modem NON-HLOS.bin
fastboot erase modemst1
fastboot erase modemst2
fastboot flash fsg fsg.mbn
Sent from my mata using XDA Labs

sd_shadow said:
Try
Code:
fastboot flash modem NON-HLOS.bin
fastboot erase modemst1
fastboot erase modemst2
fastboot flash fsg fsg.mbn
Sent from my mata using XDA Labs
Click to expand...
Click to collapse
Thanks for responding but I guess my multiple attempts to flash to stock already included those commands. Only thing is that the flash script has fsg before modemst1/2, but I presume the order should not matter.

aaopt said:
Thanks for responding but I guess my multiple attempts to flash to stock already included those commands. Only thing is that the flash script has fsg before modemst1/2, but I presume the order should not matter.
Click to expand...
Click to collapse
It does matter
Sent from my Moto E (4) using Tapatalk

aaopt said:
I picked up a Moto E4 (perry) xt1768 for Lineage OS. I don't know if it was something I did (one of my earlier builds failed to boot) or was already like that, but I found out after I put in a SIM when Lineage 14.1 seemed to be otherwise running OK, that the phone says IMEI is 0, radio is off, and won't connect to network. fastboot getvars does show a reasonable value but no ROM I have tried can see it.
I searched for possible fixes, tried reflashing stock with and without SIM inserted etc, but so far nothing I tried has helped. Any new ideas?
Click to expand...
Click to collapse
Hi
have a look here
[allaboutflashing-dot c o m /motorola-e4-mediatek-xt1762-imei-repair-without-box-free-solution/]

Hi,
I have the same problem with XT1768//Moto E4 Amazon prime one // bootloader locked // Qualcomm Snapdragon chip.
It's my wife phone, issue(null imei) appear out of the blue...
I did try the above fastboot commands with files got from here: https://firmwarefile.co/flash-file-motorola-moto-e4-xt1768-firmware-download-stock-rom/
but without success...same null IMEI.
Do you have any ideas how to fix the Qualcomm E4 ? thanks

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