Hi all, my father has this phone and his sim slot only working with aircel and as it is going to shut down , he ported to Vodafone
But the new sim infact no other sim than aircel is detected in first port !
Any solution ?
Phone is on stock KitKat with no tampering done till now and after this issue i thought of updating, it shows carrier not switched error !
So i different solutions, tried many but no help , just one last hope is to extract system,zip from ota and flash it manually from update through sd card, my doubt is will it create any further errors or it is safe to do so ?
Related
Hi there I was on lollipop then I bought a 32gb SD card moved some apps to sd my phone wasnt rooted I done it from settings. It came up as no sim error and I had to restart it kept coming up every 3hrs. So I decided to Odin flash 4.4.2 still No sim. I get reception but it says emergency calls only.
I went to Safe Mode still dont work.
Used sim on another device works.
Put sim on S4 doesnt work.
PLEASE HELP I dont have warantee too.
Is there a way if I could maybe root it then hide message and still call and use data. I dont know just help me fix it guys
Hi Guys,
I will try and keep this as short as possible. I am on contract and have had my numbers for years.
Anyone who can help me will be rewarded.
I had my S6 Edge stolen. Within 30 mins I went to Vodafone (UK) and got a new sim card - cancelling the one in the S6.
The next day I phoned Vodafone to get the IMEI blocked.
I have an S4 I9505 from before my upgrade (Stock 5.0.1, stock Kernel, UK) Now it gets weird...
My sim card will not work in the phone.
My sim card works in any other phone.
Any sim card works in my phone.
MY SIM WILL NOT WORK IN MY PHONE!
I am no tech newbie, I changed the sim tray a couple of times first thinking it was that. Vodafone gave me 3 different sim cards - nothing.
I was in the Vodafone store for 2 hours last night trying to fix it, there are no bars on my account and the phone isn't blocked or barred. The phone is in good condition.
Tried factory reset and format.
If anyone can help me resolve this issue I will be sincerely grateful. If I cannot fix this great phone - I will be forced to buy a new 4G handset.
I currently have my sim in an old iPhone and am using the S4 for everything else, so I am ready to try anything.
Thanks guys in advance.
JB
I prefer you to flash aosp rom like cynogenmod or note 5 port ^_^ . It might help your sim card to get work again. Remember to do backup first and install custom recovery . Warning : Your phone need to be root first . If your phone already rooted then you just do a backup and flash aosp rom
Did you try a factory reset from recovery mode? Reflash a stock ROM? IMEI is properly displayed from the dialler menu (*#06#)?
My redmi2 not detect both sim cards , I'm using (ressuression remix) 5.5.9 rom .. I try to change ROM .. In any ROM sim not detect ...screenshots in comment box .help me
Here is screenshots
try miui oficial rom
Sent from my 2014817 using Tapatalk
Miui official rom also checked ... Sim not detect in miui rom also ...
Try boot with only Sim 1 and see if that helps
What is your device model..??
Is it hm2014813..??
Hi, I suddenly started to face the exactly same problem. I was running RR 5.7.4 and SIM cards are now not detected in any slot. Tried reflashing and it still doesn't work. Putting a small piece of paper behind the SIM also doesn't work.
Thus, I worry it could be a hardware problem.
Any ideas how to fix this?
Try with another sim.Is imei is still there?
I faced that problem with some sim cards.But other sim is being detected.So try another sim cards.
Other sims also do not work.
It still shows me imei...
I have a redmi2 it,s still working nice until last week there is no signal and message say that I should activate my sim , and radio signal was deactivated ...and I can,t chose the 2G mobile network
Previously i have rooted my mobile and it was working fine. I tried to install new software update, So i flashed the stock firmware i lost my wifi and network connectivity (both sim cards were not detecting). I flashed again stock firmware which was suggested by some senior member in XDA. After flashing that firmware i got my wifi and mobile network but my SIM 1 SLOT is not detecting. Tried to wipe data and flashed another stock firmware still the same issue occurs. I tried swapping sim cards but it is not detecting in SIM 1 slot which is detecting in SIM 2 slot.
Found that IMEI is there.
Is this software issue or hardware issue?
Please give any solution.
vickynesh said:
Previously i have rooted my mobile and it was working fine. I tried to install new software update, So i flashed the stock firmware i lost my wifi and network connectivity (both sim cards were not detecting). I flashed again stock firmware which was suggested by some senior member in XDA. After flashing that firmware i got my wifi and mobile network but my SIM 1 SLOT is not detecting. Tried to wipe data and flashed another stock firmware still the same issue occurs. I tried swapping sim cards but it is not detecting in SIM 1 slot which is detecting in SIM 2 slot.
Found that IMEI is there.
Is this software issue or hardware issue?
Please give any solution.
Click to expand...
Click to collapse
Check This http://forum.xda-developers.com/moto-g4-plus/how-to/moto-g4-plus-xt1643-updated-signed-t3460695
:good::good::good::good:
hi bro i have tried this process. still my sim is not detecting
[indent[/indent]
hey guys pls help me still im in trouble
vickynesh said:
hey guys pls help me still im in trouble
Click to expand...
Click to collapse
Same problem,had relocked the bootloader and went to service center.Told them network not working after update.They tried first by flashing stock rom.Then concluded motherboard will have to be changed(free of cost).
anhoxhrs said:
Same problem,had relocked the bootloader and went to service center.Told them network not working after update.They tried first by flashing stock rom.Then concluded motherboard will have to be changed(free of cost).
Click to expand...
Click to collapse
How long they will take
vickynesh said:
How long they will take
Click to expand...
Click to collapse
Min. 20 days.
hi guys... i urgently need help..here is my problem..
im not getting signals on redmi 2 (1gb indian )
i flashed lolipop rom of redmi 2 prime than i installed custom recovery to flash cm14.1
i used that rom for few days
after than
today
i flashed back miui 8 via fastboot (4.4.4)
everything was fine but when i tried to change sim cards
i got no signals
i mean i cant swap sim cards i get this kind of error
and if i use single sim..it works
device id null
and all that error
i checked baseband version . it is showing unknown there .
device name shown is hm2 lte in
.
i tried fastboot method
please suggest
Hi there, You are not alone
I am also Redmi 2 (both 1gb and 2gb ram variant) user. I was using MIUI Kitkat, then switched to Lollipop using fastboot. Later I also used CM14 (Lineage OS - N). Few hours Iater after using it I felt buggy so finally I came back to MIUI 8 (Kitkat).
I also got Baseband unknown error, I will explain how it came and what to do next..
I basically have two Jio sims. so what I did what tried using the mobile (Redmi 2 1GB) with two JIO sims at the same time, I finished the DATA from sim 1 so I tried to swap Mobile DATA from sim 1 to sim 2. And that's it.!!
My Baseband became "UNKNOWN" and phone started to reboot.
How did I fixed this ? :
First of all, I have MIUI Lollipop (LP) Fastboot (FB) Rom as well as MIUI Kitkat (KK) Fastboot Rom (MIUI versions doesn't matter).
Next what I did was, Remove the SIM cards and Memory Card from my phone and Flashed the MIUI LP FB Rom. After successfully getting into MIUI welcome screen, I turned off the phone and again fastbooted it and flashed the MIUI KK rom. Now I dont get Unknown Baseband Error, If suppose you are a Jio user.! For your kind information use the JIO sim only on Sim 1 slot and also do not use two JIO sims like me. Redmi OS hasn't got developed much to switch sims with 4G higher band LTE simultaneously . If you need you can exchange the JIO sims manually by removing the previous sim from Slot 1.
NOTE : I have flashed with "FLASH ALL" option in MiFLash software.
Good luck, I hope my essay like reply will help you.!
ok...let me try this...
If still the problem persists , Here is my Detailed Solution :
ajayNvats said:
ok...let me try this...
Click to expand...
Click to collapse
Kindly try and tell me, If still the problem persists then I'll give another advanced brief solution.
Cause it needs your mobile to be rooted and also needs PC + few softwares to restore your IMEI (Bandbase) :good: