No service/jio 4g - ONE Q&A, Help & Troubleshooting

I attached a screenshot...I get like that when i insert my jio sim in my opo ....I'm using a custom rom and my phone is rooted ...what should i do to fix this ?

adithya11198 said:
I attached a screenshot...I get like that when i insert my jio sim in my opo ....I'm using a custom rom and my phone is rooted ...what should i do to fix this ?
Click to expand...
Click to collapse
1) pull out the sim card
2)restart it without sim card
3)now insert the sim card
4)again start it
it's help me i'm not sure it works for u also. but u can try

Anupam Mahato said:
1) pull out the sim card
2)restart it without sim card
3)now insert the sim card
4)again start it
it's help me i'm not sure it works for u also. but u can try
Click to expand...
Click to collapse
nope it didn't work for me

adithya11198 said:
nope it didn't work for me
Click to expand...
Click to collapse
Dial *#*#4636#*#* in dailer and go to Phone information>Set preferred network type>LTE only.

Mr.Ak said:
Dial *#*#4636#*#* in dailer and go to Phone information>Set preferred network type>LTE only.
Click to expand...
Click to collapse
it didn't work too ...what should i do??

adithya11198 said:
it didn't work too ...what should i do??
Click to expand...
Click to collapse
Other carriers work fine with your device?

Related

[Q] Unable to register gsm network

Unable to register on any network what could be the problem simcard slot reader or ?please help
thnx in advance..
sanoxxx said:
Unable to register on any network what could be the problem simcard slot reader or ?please help
thnx in advance..
Click to expand...
Click to collapse
Either your SIM has a problem or the ROM has a problem.
1) Check if SIM works in other phone.
2) Flash a different ROM and check again for network.
3) Check if another SIM works in the Nexus S.
4) If none of the above work then may be your SIM slot has a problem.
smit.sanghavi said:
Either your SIM has a problem or the ROM has a problem.
1) Check if SIM works in other phone.
2) Flash a different ROM and check again for network.
3) Check if another SIM works in the Nexus S.
4) If none of the above work then may be your SIM slot has a problem.
Click to expand...
Click to collapse
I checked 5simcard none of them working when i search network they show carrier but unable to register network after is search for network is complited,flashed over 5custom roms same results!,only time when nexus its been register on network is time when i tryed to heat up conectors of the simcard reader thats worked for some days now its back to old no service!
Its very straing problem :/ :/
now i flashed factory image unroot phone bootloader lock al defaults,again same problem :/
Check your IMEI no.

No Sim card detected after flashing to custom rom

Hello,
I have a Honor 8 AL00, and i wanted to flash a custom rom into the phone.
I encountered the problem where it showed Error 7/E1001 while flashing the rom.
While reading the replies of a rom i found this: https://forum.xda-developers.com/honor-8/development/rom-t3606257/post73158733#post73158733
I followed the instruction and it worked, and successfully flashed the rom.
The problem is that after i open the phone i found that no sim card were detected, even though there are one.
I decided to change the custom rom but still it couldn't detect the sim card.
So now i reverted back to L04 internation rom and i am using it.
But i wish using the custom roms, Any solutions? Thanks!
Nope, no solutions, im in same situation. Till developers dont make 3G sim cards work i cant use any of the custom roms.
well its a 4g/lte sim so i dont know if it changes something...
also, i had a pin in the sim card so maybe thats the problem
thomasxd24 said:
well its a 4g/lte sim so i dont know if it changes something...
also, i had a pin in the sim card so maybe thats the problem
Click to expand...
Click to collapse
Can you try switch back to stock and then see the behaviour. Or remove pin there and cone back to custom.
shashank1320 said:
Can you try switch back to stock and then see the behaviour. Or remove pin there and cone back to custom.
Click to expand...
Click to collapse
i switched back to stock and it detected the sim card, i remove the pin and its the same thing :/
thomasxd24 said:
i switched back to stock and it detected the sim card, i remove the pin and its the same thing :/
Click to expand...
Click to collapse
Is it a 4g sim and in sim 1 slot? If any of this is NO then it may not work on custom ROM may be. Similar issuess were reported for 6X but nit sure if that exist in other models too
shashank1320 said:
Is it a 4g sim and in sim 1 slot? If any of this is NO then it may not work on custom ROM may be. Similar issuess were reported for 6X but nit sure if that exist in other models too
Click to expand...
Click to collapse
it is in sim 1 slot and its a 4g sim, my sim2 slot id used for sd card.
Bump, any solutions, I just wanna use an non chinese rom
thomasxd24 said:
Bump, any solutions, I just wanna use an non chinese rom
Click to expand...
Click to collapse
Go for debranding. There is already a pist in guide section or rom section.

Find x2 Pro chinese version Preffered Network Type

Hey guys, I have just noticed that my new x2 pro doesnt have an option to change network type: 2g/3g/4g//5g. Or did I miss it? Wth?)
Thank you!
itstall 4Gswither from play market, at the same *#*#4636#*#*
and inside you can change
Thank you!
leoking3 said:
Thank you!
Click to expand...
Click to collapse
Did this method work for you. I tried it and got nothing. Still no option for 5G.
Stunna903 said:
Did this method work for you. I tried it and got nothing. Still no option for 5G.
Click to expand...
Click to collapse
Neh man, actually it did not work... I dont know what to use in that app, and the code doesnt work, sends me back to the dialer.
On mine it is in settings, SIM card and Mobile data -> select your sim card -> preferred network type near the bottom
Stunna903 said:
Did this method work for you. I tried it and got nothing. Still no option for 5G.
Click to expand...
Click to collapse
herman_dewitt said:
On mine it is in settings, SIM card and Mobile data -> select your sim card -> preferred network type near the bottom
Click to expand...
Click to collapse
Is it the Chinese version? I dont have that option anywhere.
hi I have the same issue...
after selecting my simcard I dont have the “preferred network” on the menu. Any idea how to fix it please?
My phone is a dual phone and the SIM card is the 2nd one, should it be registered as SIM #1 to get the full menu ?
Thanks for any help
shanghai521 said:
hi I have the same issue...
after selecting my simcard I dont have the “preferred network” on the menu. Any idea how to fix it please?
My phone is a dual phone and the SIM card is the 2nd one, should it be registered as SIM #1 to get the full menu ?
Thanks for any help
Click to expand...
Click to collapse
I got to the conclusion that there is nothing to do. I just hope that maybe after I change my sim card to a 5G one, then 5G will show up automatically when available...

Question Not detecting sim

Hii guys,
My device is not detecting only my Airtel sim but when I insert another sim in my device or in another device if I insert my Airtel sim it worked,
I had tried many thing like,
Reboot flightmode switch off,
And at last factory rest but still it didn't detect my Airtel sim ,
Pls, help me
Rudranshi said:
Hii guys,
My device is not detecting only my Airtel sim but when I insert another sim in my device or in another device if I insert my Airtel sim it worked,
I had tried many thing like,
Reboot flightmode switch off,
And at last factory rest but still it didn't detect my Airtel sim ,
Pls, help me
Click to expand...
Click to collapse
Screenshot the device settings
Kenora_I said:
Screenshot the device settings
Click to expand...
Click to collapse
Rudranshi said:
Hii guys,
My device is not detecting only my Airtel sim but when I insert another sim in my device or in another device if I insert my Airtel sim it worked,
I had tried many thing like,
Reboot flightmode switch off,
And at last factory rest but still it didn't detect my Airtel sim ,
Pls, help me
Click to expand...
Click to collapse
Your jio is working?
Have you tried switching SIM slots
Kenora_I said:
Your jio is working?
Have you tried switching SIM slots
Click to expand...
Click to collapse
Yes
Rudranshi said:
Yes
Click to expand...
Click to collapse
But still Airtel is not detected,
When I use another Airtel it worked and my Airtel sim work in another phone also
Rudranshi said:
But still Airtel is not detected,
When I use another Airtel it worked and my Airtel sim work in another phone also
Click to expand...
Click to collapse
But my Airtel sim is not worked in my phone
What an tragedy
Had same issue with Airtel SIM, same sim was working in another phone and Jio sim was working in x3pro. Had to go for replacement of sim which fixed the problem. Not sure what was the issue.
Thank u

Question SIM-card dont detected

My sim-card are not detected on my device. (OC = LineageOS 20; Rooted by Magisk; TWRP - 3.6.2; not encrypted; AnyKernel). SIM network dont work too. But SIM request PIN (i know pin of my sim). Sim are work (tested on friend`s phone). How fix?
Did u check if your phone got blacklisted also what happened before it stopped recognizing ur sim?
Did u check if your phone got blacklisted
Click to expand...
Click to collapse
I can accept calls and SMS.
what happened before it stopped recognizing ur sim?
Click to expand...
Click to collapse
I install LineageOS 20. At stock (Samsung Firmware) sim work
twixyfig said:
Did u check if your phone got blacklisted also what happened before it stopped recognizing ur sim?
Click to expand...
Click to collapse
It seems, that problem also on a LineageOS 19 (on my device)

Categories

Resources