on my xiaomi mi 10 when i install for example indian rom my imei numbers stay as they should at 1st and 2nd slot, but when i try another rom like cn rom the imei's are changing places 2nd sim is being 1st and 1st is being 2nd sim.
any clue why?
Related
after change the rom of my lenovo a 850, dual sim the second sim slot not detected no chip and no network please help
i try 3 diffrent official rom on my phone. but also i have the problem for second sim card.
IMEI might be invalid
Try to find out if your IMEI are unknown by your phone.
I had similar issue after I flash a stock ROM on my A850. For some reasons I could not use my two SIM cards as previously. IMEI of both SIM slot could were not identified by my new freshly installed Android. I had to do some engineering tricks by using "Engineer Mode MTK Shortcut" from Google Play and I followed tutorial on Youtube on Invalid IMEI. Lucky enough, my sticker inside my phone was still intact and could set those IMEI digits back on this phone. IMEI is a 15 digits code. Your phone has 2 IMEI.
René Droidz said:
Try to find out if your IMEI are unknown by your phone.
I had similar issue after I flash a stock ROM on my A850. For some reasons I could not use my two SIM cards as previously. IMEI of both SIM slot could were not identified by my new freshly installed Android. I had to do some engineering tricks by using "t" from Google Play and I followed tutorial on Youtube on Invalid IMEI. Lucky enough, my sticker inside my phone was still intact and could set those IMEI digits back on this phone. IMEI is a 15 digits code. Your phone has 2 IMEI.
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Click to collapse
it has one IMEI . after flashing the phone the imei wasnt known . then i register that with dongle . one slot only be active.
You have to register both slots with their respective IMEI. Was quite easy for me:
1) Install Engineer Mode MTK Shortcut from Google Play
2) Look for some video on Youtube about "Invalid IMEI on MTK Phone". Commands for registering the second IMEI has slightly different parameters than the first one but it works. All detailed in few videos that I cannot post URL but easy to find.
Problem not solved
I also have same problem and the problem is that the phone after rooting it was showing only one sim with invalid imei and the second sim is not being shown at all. It looks like it has become a single sim after rooting. Please help in detecting the second sim.
Hi!
I have a Xiaomi redmi 2 which have a qualcomm cpu. I lost my IMEI and baseband but I succed to restore the IMEI of the SIM 1 one and his baseband by using EFS professional. But EFS pro can only change the IMEI of the SIM 1 and he isn't able to change the IMEI of the SIM 2. Now, my Xiaomi redmi 2 work as single SIM phone
Can any body help me to restore the IMEI of this SIM 2 ?
I flashed every stable rom bu this was no issue, I flashed also the modemst2 partition of another redmi 2 but it didn't solved my problem. I tryed every app in the Play Store, which may be able to restore the IMEI but all of them are made for MTk devices or doesn't support a dual sim devices. I tried also Xposed IMEI Chager but it is unable to change the IMEi of the SIM 2
Bought phone Mate 9 second hand.
How can I be sure what version is it or if its been rebranded?
About phone says its a MHA-L09 and build is L09C432B182
I tried to upgrade it to newest b193 with method in this post [Guide] Mate 9 Flash Update Package and Rebrand
but after upgrade i noticed I lost MEID just zeros, same with PESN when type: *#06#
I am not sure if those numbers were the same before upgrade or something just went wrong.
Other thing is that phone doesnt recognize sim cards after upgrade, it works fine with b182, even if I do upgrade with normal software upgrade throuh phone it finds b190 and again sim is not recognized.
It made me thinking ,how can I actually know what version of Mate 9 i have? I went to huawei web site to check warranty (http://consumer.huawei.com/in/support/warranty-query/index.htm) for this phone and acording to its serial nr/ imei and it says its a MHA-L09B ?im slightly surprised as i found out L09B is an Australian model? live in UK . my serial nr is UGM0217122003582 can someone advice? also if its L09 so i suppose it should have only 1 sim , then why if i go to mobile network there is an sim 2 network field (grey out) ,is that how it should be?
thx
You have 2 sims cause u rebranded ur phone from single sim l09 to dual sim l29.
Better to rebrand it back to l09 so you can hve ur iemi back and working network.
Read carefully , I have IMEI with all brands , I lost MEID and PESN not IMEI, also never rebranded to any l29 always used l09 that's the point
mixMZ said:
Read carefully , I have IMEI with all brands , I lost MEID and PESN not IMEI, also never rebranded to any l29 always used l09 that's the point
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Click to collapse
Are u sure it was L09 Firmware u used? Because if it shows that u have 2 sim now u used L29 Firmware when u flashed it, if u flash a L09 that is the singel sim version with a L29 Firmware it will show that u have 2 sim slots in the Settings.
Sent from my LON-L29 using XDA Labs
1. bought phone mate 9
2 have no knowledge of its history and if it was rebranded or not.
3. phone info clearly shows MHA - L09 C432B182, IMEI was also there and mach serial number according to huewai warranty checker
4. tried to upgrade many times to newest MHA-09 C432193 but always had some issue with it finaly somehow i did it, phone info was showing MHA - L09 C432B193 IMEI was there but i noticed there is no MEID just zeros
5. confirmed that with dialler: *#06# MEID and PESN have just zeros IMEI is there
6. inserted sim and phone had to noticed its there as had pop up from sim vodafone if i want to use prepay or postpay, after selecting either of two : no service.
7 in settings , mobile network there are 2 sections sim 1 and sim 2 both ,grey out
8 rebranded phone with MHA - L09 C432B186, all went ok but results the same, phone upgraded mobile network still shows sim 1 sim 2 both greyout, no service
9 again flashed phone with MHA - L09 C432B182, straight away phone picked up signal. mobile network still shows sim 1 filled with info and sim 2 greyout.
10.having installed MHA - L09 C432B182 i upgraded software through official way settings ,system upgrade : system found MHA-L09C432B190 proceed with that , as a result system upgraded but again sim 1 sim 2 grey out no service.
Thats why im wondering if there is any way to find out phone original region/brand/version ? how can i know if i got L09 or L29 regardless software it has installed?
Something there is definitely not right if the official phone upgrade screws things up ,there is no service and only firmware that works is 182.
mixMZ said:
1. bought phone mate 9
2 have no knowledge of its history and if it was rebranded or not.
3. phone info clearly shows MHA - L09 C432B182, IMEI was also there and mach serial number according to huewai warranty checker
4. tried to upgrade many times to newest MHA-09 C432193 but always had some issue with it finaly somehow i did it, phone info was showing MHA - L09 C432B193 IMEI was there but i noticed there is no MEID just zeros
5. confirmed that with dialler: *#06# MEID and PESN have just zeros IMEI is there
6. inserted sim and phone had to noticed its there as had pop up from sim vodafone if i want to use prepay or postpay, after selecting either of two : no service.
7 in settings , mobile network there are 2 sections sim 1 and sim 2 both ,grey out
8 rebranded phone with MHA - L09 C432B186, all went ok but results the same, phone upgraded mobile network still shows sim 1 sim 2 both greyout, no service
9 again flashed phone with MHA - L09 C432B182, straight away phone picked up signal. mobile network still shows sim 1 filled with info and sim 2 greyout.
10.having installed MHA - L09 C432B182 i upgraded software through official way settings ,system upgrade : system found MHA-L09C432B190 proceed with that , as a result system upgraded but again sim 1 sim 2 grey out no service.
Thats why im wondering if there is any way to find out phone original region/brand/version ? how can i know if i got L09 or L29 regardless software it has installed?
Something there is definitely not right if the official phone upgrade screws things up ,there is no service and only firmware that works is 182.
Click to expand...
Click to collapse
Can u check Project Menu to see in Veneer Informations if u can find anything there? Dail *#*#2846579#*#* or maby Dc Unlocker/Phoenix can get some info about the phone, and u have HCU-CLIENT.
https://www.dc-unlocker.com/DC-Phoenix-flash-repair-tutorial
http://hcu-client.com
Sent from my LON-L29 using XDA Labs
Seems it was single sim branded phone and the previous owner has flash it to single sim unbranded.
I think l29c636 firmware can fix it. Just flash an approved firmware.
After updating to miui 13 I lost imei 2 number. This means that my device now is working on a single sim. then When I returned to miui 12 I still have only one sim working. Is there a solution to restore my device working on dual sim?
I've been trying to convert OnePlus 9 2115 to dual sim for the last few days,At the end of my experiments, dual sim was successful,
, I couldn't enable dual sim in oxgyen os or color os in any way , now i have a question for you , how can i convert 2115 to 2113 , how can i change the model code ?
Even if I flash the European rom inside the phone, the model code never changes.
No matter what rom is in it, the model code is always the same 2115. When European rom is flashed on tmobile phones, the model code changes in android 12. but I could never change the model code of my global phone to europe, if the model code changes, it will be dual sim.
Now what I'm wondering is why does it work in engineering roms while dual sim works in European roms, what is preventing this in european rom?
How does the phone know it's a single sim?
selimo21 said:
I've been trying to convert OnePlus 9 2115 to dual sim for the last few days,At the end of my experiments, dual sim was successful,
but only the developer rom works with dual sim , I couldn't enable dual sim in oxgyen os or color os in any way , now i have a question for you , how can i convert 2115 to 2113 , how can i change the model code ?
Even if I flash the European rom inside the phone, the model code never changes.
No matter what rom is in it, the model code is always the same 2115. When European rom is flashed on tmobile phones, the model code changes in android 12. but I could never change the model code of my global phone to europe, if the model code changes, it will be dual sim.
Now what I'm wondering is why does it work in engineering roms while dual sim works in European roms, what is preventing this in european rom?
How does the phone know it's a single sim?
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Click to collapse
and the second IMEI is identical to the first or it changes slightly?
It will be same . Imei 1 and imei 2 will be the like you convert all single sim phone to dual sim .
jahanzaiblohani said:
It will be same . Imei 1 and imei 2 will be the like you convert all single sim phone to dual sim .
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Click to collapse
I don't have same IMEI both are totally different
Fatimaahmed said:
I don't have same IMEI both are totally different
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Click to collapse
You didn't convert it your phone already had dual sim options because it is global variant
jahanzaiblohani said:
You didn't convert it your phone already had dual sim options because it is global variant
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Click to collapse
I converted it TMobile to global
Fatimaahmed said:
I converted it TMobile to global
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Click to collapse
But if it's not then there is slightly difference around 7 to 9 digit + or - from imei
jahanzaiblohani said:
But if it's not then there is slightly difference around 7 to 9 digit + or - from imei
Click to expand...
Click to collapse
Its totally different now i need to change my imei number
Please can you tell me how can i change it without modem or devices