I have one Jio Sim and one Idea sim. If I select cellular data on the Jio sim, both sims have network. However if I select cellular data on Idea sim, jio does not get network. Is this a known problem? I am using the CM13 Snapshot with CM13 firmware. Any help will be appreciated!
Thanks
iG0tB0lts said:
I have one Jio Sim and one Idea sim. If I select cellular data on the Jio sim, both sims have network. However if I select cellular data on Idea sim, jio does not get network. Is this a known problem? I am using the CM13 Snapshot with CM13 firmware. Any help will be appreciated!
Thanks
Click to expand...
Click to collapse
Use Jio Sim in SIM 1 slot, i recommend you to flash modem files from MIUI 8(MM), The radio firmware which comes in Firmware.zip is buggy doesnt works in many devices such as mine. So i have to flash MIUI modems everytime when i flash CM and after that it works like charm.
c_/\/\_k said:
Use Jio Sim in SIM 1 slot, i recommend you to flash modem files from MIUI 8(MM), The radio firmware which comes in Firmware.zip is buggy doesnt works in many devices such as mine. So i have to flash MIUI modems everytime when i flash CM and after that it works like charm.
Click to expand...
Click to collapse
Hi,
Can you please post that miui modem? I am on CM13 19sep Nightly and have flashed cm13 firmware before flashing Cm.. So i can still go to twrp recovery and flash that?
I am having Jio in Sim 1 and Airtel in Sim 2, Jio works fine but Airtel cant connect to network many times.. Network operator is shown in the results but I get error "Cannot connect to network right now, try again later" ... I have to restart to get airtel working (which stops after a while). Apn settings are all default.
Please help
Rohit DK said:
Hi,
Can you please post that miui modem? I am on CM13 19sep Nightly and have flashed cm13 firmware before flashing Cm.. So i can still go to twrp recovery and flash that?
I am having Jio in Sim 1 and Airtel in Sim 2, Jio works fine but Airtel cant connect to network many times.. Network operator is shown in the results but I get error "Cannot connect to network right now, try again later" ... I have to restart to get airtel working (which stops after a while). Apn settings are all default.
Please help
Click to expand...
Click to collapse
Just download beta rom form MIUI, and extract NON-HLOS.bin file, and flash it in fastboot mode. dont restart the device, just switch airplane mode on and off, your network will be back.
This phone supports LTE + LTE standby. I think it means only one sim can use LTE at a time. Correct me if I am wrong.
c_/\/\_k said:
Just download beta rom form MIUI, and extract NON-HLOS.bin file, and flash it in fastboot mode. dont restart the device, just switch airplane mode on and off, your network will be back.
Click to expand...
Click to collapse
Is this file also there in stable 8.0.1.0?
Cod3AlchemisT said:
This phone supports LTE + LTE standby. I think it means only one sim can use LTE at a time. Correct me if I am wrong.
Click to expand...
Click to collapse
his problem is when he turns On the cellular data on 2nd Sim, the network goes away completely on 1st one. if he is not using hardware mod 2sim+sd card, then its modem firmware not behaving.
---------- Post added at 06:48 PM ---------- Previous post was at 06:46 PM ----------
Rohit DK said:
Is this file also there in stable 8.0.1.0?
Click to expand...
Click to collapse
yes its in every build, but download the beta version.
c_/\/\_k said:
yes its in every build, but download the beta version.
Click to expand...
Click to collapse
If possible, can you please upload somewhere and share if its not a huge file. Thanks
Rohit DK said:
If possible, can you please upload somewhere and share if its not a huge file. Thanks
Click to expand...
Click to collapse
download it dude, rom itself is not huge, its only 1.2 GB, if have any other build you can use that too..
c_/\/\_k said:
his problem is when he turns On the cellular data on 2nd Sim, the network goes away completely on 1st one. if he is not using hardware mod 2sim+sd card, then its modem firmware not behaving.
---------- Post added at 06:48 PM ---------- Previous post was at 06:46 PM ----------
yes its in every build, but download the beta version.
Click to expand...
Click to collapse
U cannot use LTE+LTE, Jio being a All time LTE Network as soon u choose data on any sim be it on 1 or 2 the data shifts to LTE for the sim selected for data changing the band for network on the other simcard.
@Rohit DK donnot flash any modem it will not work. Also u might get problem with sim cards not detecting.
Sent from my Redmi Note 3 using Tapatalk
rkkaranrk said:
U cannot use LTE+LTE, Jio being a All time LTE Network as soon u choose data on any sim be it on 1 or 2 the data shifts to LTE for the sim selected for data changing the band for network on the other simcard.
@Rohit DK donnot flash any modem it will not work. Also u might get problem with sim cards not detecting.
Sent from my Redmi Note 3 using Tapatalk
Click to expand...
Click to collapse
ohh.. i just forgot that JIO is all time LTE network, but flashing the modem files from stock rom will not messed up in anyway. @Rohit DK yes he is right, i literaly forgot that JIo is all based on IP network, so if you have cellular data turned off on JIO, Its still works on IP.. so yes you cannot use jio sim with other sim data on.
c_/\/\_k said:
ohh.. i just forgot that JIO is all time LTE network, but flashing the modem files from stock rom will not messed up in anyway. @Rohit DK yes he is right, i literaly forgot that JIo is all based on IP network, so if you have cellular data turned off on JIO, Its still works on IP.. so yes you cannot use jio sim with other sim data on.
Click to expand...
Click to collapse
My problem is little different
I am getting Jio 4G in Sim 1 and Airtel in Sim 2
Sim 1 is set to LTE
Sim 2 is set at 2G
I get no network in Sim 2, when I search for network I can see airtel but I am not able to connect to it
Rohit DK said:
My problem is little different
I am getting Jio 4G in Sim 1 and Airtel in Sim 2
Sim 1 is set to LTE
Sim 2 is set at 2G
I get no network in Sim 2, when I search for network I can see airtel but I am not able to connect to it
Click to expand...
Click to collapse
let me simplify the language for you to understand maybe it might seems stupid for others, but i will try my best , JIO is all Data network, which means when you are not using its internet. it is connected to the internet, because it works on internet only, all calls, sms, everything works on via data connection only.. if you see 1 bar in network strength, it is connected via Data only, This is what LTE is. right now phones are not capable of connecting data on multiple sims at a time. so by this logic.. Your jio sim is connected to internet by Default(doesnt matter cellular data on or off, it is connected to it in both cases.) so when you manually trigger the cellular data on 2nd sim, JIo sim goes offline, because your phone is configured to connect data only on one SIM. huh..
c_/\/\_k said:
let me simplify the language for you to understand maybe it might seems stupid for others, but i will try my best , JIO is all Data network, which means when you are not using its internet. it is connected to the internet, because it works on internet only, all calls, sms, everything works on via data connection only.. if you see 1 bar in network strength, it is connected via Data only, This is what LTE is. right now phones are not capable of connecting data on multiple sims at a time. so by this logic.. Your jio sim is connected to internet by Default(doesnt matter cellular data on or off, it is connected to it in both cases.) so when you manually trigger the cellular data on 2nd sim, JIo sim goes offline, because your phone is configured to connect data only on one SIM. huh..
Click to expand...
Click to collapse
I do understand but I am not on data on jio or airtel. I am on WiFi all the time.
Rohit DK said:
I do understand but I am not on data on jio or airtel. I am on WiFi all the time.
Click to expand...
Click to collapse
LoL :laugh: God Bless You..! :good: m out.
c_/\/\_k said:
LoL :laugh: God Bless You..! :good: m out.
Click to expand...
Click to collapse
Bro my problem is not jio, its airtel
Same problem
Same problem here. I m using one plus 3
Related
hi all,
I have this strange data connectivity issue, I am on a network(bsnl/mtnl, mumbai) and it supports hsdpa at 2100mhz band and our s2 supports that. now the problem is I am unable to connect to hsdpa network(data) signal comes fine no issues there. but with the same sim if I use my frnd's xperia go I am able to get data connection just fine. moreover if I move out of my area then I am able to connect on s2 also. I dont know what the problem is.
I am on jellysnap rom. xxms4 modem and xxms1 base.
amit.mastermind90 said:
hi all,
I have this strange data connectivity issue, I am on a network(bsnl/mtnl, mumbai) and it supports hsdpa at 2100mhz band and our s2 supports that. now the problem is I am unable to connect to hsdpa network(data) signal comes fine no issues there. but with the same sim if I use my frnd's xperia go I am able to get data connection just fine. moreover if I move out of my area then I am able to connect on s2 also. I dont know what the problem is.
I am on jellysnap rom. xxms4 modem and xxms1 base.
Click to expand...
Click to collapse
did you try to change the modem? or you can check this with other rom whether it is working there or not.
amit.mastermind90 said:
hi all,
I have this strange data connectivity issue, I am on a network(bsnl/mtnl, mumbai) and it supports hsdpa at 2100mhz band and our s2 supports that. now the problem is I am unable to connect to hsdpa network(data) signal comes fine no issues there. but with the same sim if I use my frnd's xperia go I am able to get data connection just fine. moreover if I move out of my area then I am able to connect on s2 also. I dont know what the problem is.
I am on jellysnap rom. xxms4 modem and xxms1 base.
Click to expand...
Click to collapse
you could try checking your apn settings, detection of apn are different on different roms.
or try forcing the network to use WCDMA mode (go to phone, then dial *#*#4636#*#*), go inside the first menu there and force it to use WCDMA (incase the rom toggles are misbehaving)
Twiq said:
you could try checking your apn settings, detection of apn are different on different roms.
or try forcing the network to use WCDMA mode (go to phone, then dial *#*#4636#*#*), go inside the first menu there and force it to use WCDMA (incase the rom toggles are misbehaving)
Click to expand...
Click to collapse
yes I tried that.. I have changed ROMs, changed modems... I am running out of options... !!! tried forcing wcdma mode too.. .
I think problem lies with hspa+ and HSDPA.... I
I will flash a stock ROM then we will see what happens... !!!
amit.mastermind90 said:
I will flash a stock ROM then we will see what happens... !!!
Click to expand...
Click to collapse
check your APN settings while your moving ROMs too. see if theres any different
Twiq said:
check your APN settings while your moving ROMs too. see if theres any different
Click to expand...
Click to collapse
no apns are right as i can connect to edge network just fine in evry rom.
Guys I have a strange problem my razr wont connect to any of the data 2g or 3g only on custom roms like 4.4 Kitkat,Carbon rom etc . I flashed them on slot 1,2 even on stock slot but no luck.. I tried to change Baseband But It always failed So guys help me.....
Edit 11.12.2013:::
I fixed the problem partially..
I fixed the network mess It was bad radio which did this all I flashed ICS radio and now network works fine in all roms (Stock and Custom) BuT bo mobile data on any of them
Edit::::
Now Phone says NO SERVICE on both stock And custom rom but reads sim card contacts & SMS's...
I tried reflashing stock rom But no success. Help me guys...
2g/3g for many of the newer roms has been a problem with both the XT910 and XT912. I know with cyanogenmod 10.2 I'm still not able to connect to 2g/3g although LTE does work. With the newest release of cyanogenmod 11 though I do get 3g and LTE, although some people have been reporting they are not. Seems it's headed in the right direction. Give the latest CM11 build a shot and see if it works for you.
Sent from my Nexus 10 using xda app-developers app
kk but still i have no luck getting 3g on newer versions too.
Is there any APN that saved in your network setting? If it doesn't, set it and save it by hand.
Sorry for my bad English
yup apn's are saved as usual
3n3rg1c said:
yup apn's are saved as usual
Click to expand...
Click to collapse
Uninstall your SIM CARD, and reinstall it again.
Sorry for my bad English
tried Not working Now even more strange thing happend NO SERVICE on Stock also but phone is reading sim card. I can see contacts & sms saved in sim card...
3n3rg1c said:
tried Not working Now even more strange thing happend NO SERVICE on Stock also but phone is reading sim card. I can see contacts & sms saved in sim card...
Click to expand...
Click to collapse
Reboot
Sorry for my bad English
Nothing is helping me dude I also tried flashing stock rom via rsd also.,.
3n3rg1c said:
Nothing is helping me dude I also tried flashing stock rom via rsd also.,.
Click to expand...
Click to collapse
Can you make a call? Did you have paid the SIM card cost?
Sorry for my bad English
Yup my SIM is in contract and working on other phones I can make and receive calls but not on razr I get NO SERVICE message
Open the phone (or dialer, whatever you would like to call it) and Dial *#*#4636#*#* and go to Phone Information and tell us what the preferred network is.
--
Also:
What ROM did you get LTE Only on?
I learned that sometimes ROMs can mess up NV's. The only way of fixing this is to wipe everything and start fresh. And when you are flashing you cannot downgrade, it will fail every time. You may already know what I am telling you but just in case.
And what carrier are you with?
Sent from my XT912 using Tapatalk
In my case in testing I am on GSM auto prl. I tried Flashing JB stock moto BUT it also did not solved my problem. I have erased my cid and checked with different region stock also but no progress
happened with my friend's xt912
turned out sim jacket problem
Hooray I fixed the network mess It was bad radio which did this all I flashed ICS radio and now network works fine in all roms (Stock and Custom) BuT bo mobile data on any of them
3n3rg1c said:
Hooray I fixed the network mess It was bad radio which did this all I flashed ICS radio and now network works fine in all roms (Stock and Custom) BuT bo mobile data on any of them
Click to expand...
Click to collapse
I m having same mobile phone xt910 with idea sim ... already pissed with moto and google for not releasing JB in entire asia &
Now Same problem here but differnence i having this problem a sudden out of nowhere
its just been 13th month for my razr
never rooted or flashed ...
just updated to ICS from stock GB via usb data cable as update was in my country
I purchase a new microSIM & also did a data / factory rest from phone boot option ( u know from tht recovery option comes after rebooting in boot seq mode) to solve the problem but no positive result ... though i found one thing if u go to settings -> more -> mobile networks-> select network ... there you'll find 3 option
1) 2G only
2) 3G only
3) automatic default
well by 1st option works it given me range ... doesn't show no service or emergency calls but 2nd & 3rd option gives me same problem " NO SERVICE " or " EMERGENCY CALL "
sys version -
673.943.328.XT910.AsiaRetail.en.03
firmware version -
GAS_ASIA_USASPDRICSIRD_P021
i m worried if its really sim card jacket problem ...
hey faheemakbar18 how much time & money it took to fix that problem
I dont think its the problem of sim jack. Just go to dialer then *#*#4636*#*# then to phone info then hit menu key select radio band & choose option to automatic.. Hope this helps you.. I had same issue when I chose US BAND
XT910
3n3rg1c said:
I dont think its the problem of sim jack. Just go to dialer then *#*#4636*#*# then to phone info then hit menu key select radio band & choose option to automatic.. Hope this helps you.. I had same issue when I chose US BAND
Click to expand...
Click to collapse
Hi. I have XT910 for more than two years. After brought the phone from Australia to Hong Kong (use Hong Kong SIM card) and back to Australia (replace SIM card with Aus one), I have the same problem as you. Phone can make voice call, but no mobile data connection (3G, 2G).
Want to know if your problem is fixed or not?
I once had an issue like this on my xt910 gsm and I found a way to fix it
Murphyung said:
I once had an issue like this on my xt910 gsm and I found a way to fix it
Click to expand...
Click to collapse
Hi. Can you tell me how to fix the issue: no mobile data, and phone saying "Syncing SIM card contacts"? Thanks.
Hi!
My phone is Redmi Note 3 SD, Kate version.
I've been using cm14 for a few months and then decided to flash nitrogen os. After flashing I can't call or receive calls from anybody, since my phone can only connect to LTE, but not 2g or 3g, and my network operator doesn't support VoLTE. I can still use data connection on LTE and send/receive text messages. My phone also connects to my Wifi network. When I select 2g only, 3g only or 2g/3g in settings I get no signal at all. My sim card and carrier (while connected to LTE only) are being detected, I have the correct IMEI. I've tried flashing MIUI through fastboot, flashing CM13, CM14 and flashing different kate firmwares on every rom. Does anybody know what to do?
I solved the issue by installing Network Guru and selected WCDMA in RAT locking menu. Then i selected clear forcings and the problem was gone.
sheo said:
I solved the issue by installing Network Guru and selected WCDMA in RAT locking menu. Then i selected clear forcings and the problem was gone.
Click to expand...
Click to collapse
I have the same exact problem, but on a Kenzo.. I don't have 2g/3g in Nitrogen OS, Xenon HD or Lineage os... but I have them on any miui ROM (official global dev/stable and xiaomi.eu)
But the strange thing is that I've been using Xenon HD and the Nitrogen OS for months without any problem... Before I try your solution, can you confirm your solution applies to the same problem?
TIA,
Gustavo Melo
I didn't have 2g or 3g on MIUI roms too. I recommend you to try it, you've got nothing to lose
You need root though.
---------- Post added at 12:58 AM ---------- Previous post was at 12:41 AM ----------
sheo said:
I didn't have 2g or 3g on MIUI roms too. I recommend you to try it, you've got nothing to lose
You need root though.
Click to expand...
Click to collapse
Well... I don't know what to say... I tried the app still on miui (xiaomi.eu), and did what you described (even if the problem didin't exist on MIUI)... Then installed Nitrogen OS and... I have 2g/3g!... the only difference on this install is that I activated the phone without the SIM...
One of the two: or the Network guru app I used on miui persisted even after installing Nitorigen, or activating without SIM did the trick...
Thank you either way!
Eject your simcard
*#*#4636#*#*
And choose LTE,wcdma,gsm auto
Sent from my Redmi Note 3 using XDA-Developers Legacy app
sheo said:
I solved the issue by installing Network Guru and selected WCDMA in RAT locking menu. Then i selected clear forcings and the problem was gone.
Click to expand...
Click to collapse
Oh my God thank you! I finally have connection on H and 3g.
I am facing same problem on poco x3 nfc from last 4 days , during 1.5 years it was working perfect
please give me the solution and tell me is it completely software problem or it might be hardware problem??
Why doesn't my jio sim get detected? It was working well on GSI ROM until I decided to switch to different ROM. I have tried all ROMs. All Pie ROMs. None of them detect jio network. Other networks get detected. Now I switched back to GSI via nandroid backup and I see it also doesn't detect jio network anymore. Kindly help. I tried clearing cache, system,data and installing 8.1 ROM and the issue is still there.
THEALLSTAR said:
Why doesn't my jio sim get detected? It was working well on GSI ROM until I decided to switch to different ROM. I have tried all ROMs. All Pie ROMs. None of them detect jio network. Other networks get detected. Now I switched back to GSI via nandroid backup and I see it also doesn't detect jio network anymore. Kindly help. I tried clearing cache, system,data and installing 8.1 ROM and the issue is still there.
Click to expand...
Click to collapse
Check your sim card, insert another jio sim card and see if it's works.
Sachin said:
Check your sim card, insert another jio sim card and see if it's works.
Click to expand...
Click to collapse
Sim is working fine. I tried it in jiofi. My both sim slots are working fine. I flased oreo based ROMs as well but they also show no jio network.
Can you send sms(messages) and use call features?
BK☑️ said:
Can you send sms(messages) and use call features?
Click to expand...
Click to collapse
Nothing. There's no connection. Do all Pie ROMs have dual sim support?
Sachin said:
Check your sim card, insert another jio sim card and see if it's works.
Click to expand...
Click to collapse
I borrowed my friends jio sim and it worked. Only my sim doesn't show signal but it works in jiofi device.
THEALLSTAR said:
I borrowed my friends jio sim and it worked. Only my sim doesn't show signal but it works in jiofi device.
Click to expand...
Click to collapse
Then that's your sim card issue, get your sim card swapped.
Sachin said:
Check your sim card, insert another jio sim card and see if it's works.
Click to expand...
Click to collapse
Even i am facing a similar issue. when i restart. the network comes back but again suddenly after sometime goes off. This keeps on repeating. If you get any solution then please let me know.
I have 3GB RN3 pro. I have installed official TWRP 3.3.1. I have tried to flash most of the pie roms available for kenzo but I face the same problem.
First I flash the latest available firmware 'fw_kenzo_miui_HMNote3ProGlobal_V10.2.1.0.MHOMIXM_36c0f5ded3_6.0.zip', then ROM zip , after that I flash opengapps pico for arm64 android 9. After the first boot, I setup my device, both the sims get detected, 1st sim on 2g & 2nd on LTE. But the problem starts when I restart it again , after second boot, only 1st sim gets detected, 2nd sim shows 'Emergency call only' status. Resetting network settings, subsequent reboots do not help. Due to this issue , I am unable to use any PIE ROM.
jonny789 said:
I have 3GB RN3 pro. I have installed official TWRP 3.3.1. I have tried to flash most of the pie roms available for kenzo but I face the same problem.
First I flash the latest available firmware 'fw_kenzo_miui_HMNote3ProGlobal_V10.2.1.0.MHOMIXM_36c0f5ded3_6.0.zip', then ROM zip , after that I flash opengapps pico for arm64 android 9. After the first boot, I setup my device, both the sims get detected, 1st sim on 2g & 2nd on LTE. But the problem starts when I restart it again , after second boot, only 1st sim gets detected, 2nd sim shows 'Emergency call only' status. Resetting network settings, subsequent reboots do not help. Due to this issue , I am unable to use any PIE ROM.
Click to expand...
Click to collapse
R u using jio volte sim ?
Use volte sim for sim1
And non-volte sim in sim2.
Keep sim1 as default for data and calls.
And keep sim2 only for calls.
Black_Stark said:
R u using jio volte sim ?
Use volte sim for sim1
And non-volte sim in sim2.
Keep sim1 as default for data and calls.
And keep sim2 only for calls.
Click to expand...
Click to collapse
Yes.
Thank you, I'll try.