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I'm from Pune,India & i have Samsung Galaxy ace GT-S5830 and i use Airtel sim card..Recently i activated airtel 3g in my cell by recharging with 101 RS/- but problem is Even after waiting for 4 hrs i still get Edge signal..
Now i tried the same 3g activated airtel sim in my Samsung Galaxy 3 bt here i immediately got 3g signal in same area!!I called customer care bt still i didnt got any help went to Airtel Relationship Center but still same repsonse..
Finally someone told me that there might be problem in my cell,but for that i chked Idea 3g in my cell in same area .. and i was shoked to see it worked i got 3g signal in same cell Even vadofone 3g worked.So one thing for sure problem is with Sim not with cell..
So i Wanted to know the Solution for this..or will i have to take a new Airtel sim again,which i really dont want to do bcozz i really like my current cell number
vj1 said:
I'm from Pune,India & i have Samsung Galaxy ace GT-S5830 and i use Airtel sim card..Recently i activated airtel 3g in my cell by recharging with 101 RS/- but problem is Even after waiting for 4 hrs i still get Edge signal..
Now i tried the same 3g activated airtel sim in my Samsung Galaxy 3 bt here i immediately got 3g signal in same area!!I called customer care bt still i didnt got any help went to Airtel Relationship Center but still same repsonse..
Finally someone told me that there might be problem in my cell,but for that i chked Idea 3g in my cell in same area .. and i was shoked to see it worked i got 3g signal in same cell Even vadofone 3g worked.So one thing for sure problem is with Sim not with cell..
So i Wanted to know the Solution for this..or will i have to take a new Airtel sim again,which i really dont want to do bcozz i really like my current cell number
Click to expand...
Click to collapse
Check your Apn settings. That has been spread all over this forum with the same problem
Sent from my GT-S5830 using XDA App
Jekle_Ace said:
Check your Apn settings. That has been spread all over this forum with the same problem
Sent from my GT-S5830 using XDA App
Click to expand...
Click to collapse
well i have this apn settings :
name: Airtel
Apn : airtelgrps.com
rest all fields blank!!! and this settings almost everyone does for 3g even Customer care told me the same but still no Success...
vj1 said:
well i have this apn settings :
name: Airtel
Apn : airtelgrps.com
rest all fields blank!!! and this settings almost everyone does for 3g even Customer care told me the same but still no Success...
Click to expand...
Click to collapse
APN is right..
what abt the following setting?
Settings - Wireless and network - Mobile network - Network mode?
forall.sri said:
APN is right..
what abt the following setting?
Settings - Wireless and network - Mobile network - Network mode?
Click to expand...
Click to collapse
In Samsung galaxy ace there is no Network mode option once u go in Mobile network there is an option named "Use only 2g network " which for using 3g we just have to Untick it!!
In the latest update in India which is DDKQ5, there is network mode.. pls check my screenshot
hi am using spice mi-350n dual sim 3G android phone
i recently activated 3g on my sim and activate 3g plan also
i put network mode only wcdma but i cant get conection (my network also show
3G network )
and when i select gsm mode i get connection with E.
please help me what can i do...?
type *#*#4636#*#* in your dialler.a new menu will open.select phone information and scroll down.select set preffered network type and select WCDMA only.U r done..!!
Woke up this morning with everything working. Got out of bed and place my phone on my desk and turned on my computer. I then looked back at my phone to see i had not service. Confused, i restarted my phone to see if that worked and it didnt. I tried another sim and it didnt work either. i then put both of the sims in a iphone and it worked there. I restored the phone to stock and 2 other roms and it still isnt working. The weird part is when on stock i get signal bars even when their is no sim. When i try to dial out i get "Not Registered on Network"
Any help is great help
Wrong section, ask in the general or Q&A.
Sent from my SGH-T999 using Tapatalk 2
Thread moved to Q&A
Also found out the phone now only works on rogers or fido. Which is really weird because i regularly use it on telus and its unlocked
Sent from my GT-I9300 using xda premium
Have u just unstalled any cfw???
Sent from my GT-I9300 using Tapatalk 2
Have you checked your Settings? Still got IMEI? ([Settings] [About Phone] [Status]) Phone connected to correct Network Operator? Access Point Names has correct data in it? [Settings] [More Settings] [Mobile Neworks]
Thanks for the responses. I had a rom running on it for a little bit over a week and didnt make any changes since. I also do have an Imei and an apn
Journyman16 said:
Have you checked your Settings? Still got IMEI? ([Settings] [About Phone] [Status]) Phone connected to correct Network Operator? Access Point Names has correct data in it? [Settings] [More Settings] [Mobile Neworks]
Click to expand...
Click to collapse
It doesnt even show my network operator, thats the weird part it only shows rogers and when i put a sim in for fido (Rogers>Fido) i got service but no h+ even with the correct apn i only got edge
My Network operator doesn't show as a normal either - I do a Search and get (after a wait) Telstra, Optus and Voda - choose Telstra and it pops up a 'Registered on Network' msg.
Journyman16 said:
My Network operator doesn't show as a normal either - I do a Search and get (after a wait) Telstra, Optus and Voda - choose Telstra and it pops up a 'Registered on Network' msg.
Click to expand...
Click to collapse
yeah when i search i only get rogers???? This is the single most awkward thing ive ever seen
EDITTZ Found the problem. The phone switched itself to only look for one band not all. +_+ dont know how it got their and how it pertained through all the wipes but got it working DDDDDDDD
i had the same very exact problem..and yes when its in auto mode it only detects gsm signal so the data is slow signal is E.
i usually use the wcdma only option so that the phone on searches for 3g h and h+ but now when i select that option it only gives me
not registered on network..and no data signal at all.. and also the weird thing is that there is a signal bar on it plus when i scan for
network it searches the other two carrier brand on our country not the sims own carrier. help anyone
ronaldjanr13 said:
i had the same very exact problem..and yes when its in auto mode it only detects gsm signal so the data is slow signal is E.
i usually use the wcdma only option so that the phone on searches for 3g h and h+ but now when i select that option it only gives me
not registered on network..and no data signal at all.. and also the weird thing is that there is a signal bar on it plus when i scan for
network it searches the other two carrier brand on our country not the sims own carrier. help anyone
Click to expand...
Click to collapse
same problem here.. what i did is.. i change the mobile network to other provider.. on my case. im using Globe, i switch to smart.. fixed my problem.. but unfortunately.. im forced to change my service provider :\
xTristinx said:
yeah when i search i only get rogers???? This is the single most awkward thing ive ever seen
EDITTZ Found the problem. The phone switched itself to only look for one band not all. +_+ dont know how it got their and how it pertained through all the wipes but got it working DDDDDDDD
Click to expand...
Click to collapse
Hey xTristinx, glad you got your phone working.
I have the same problem on my Galaxy S, my SIM wouldn't register a network on it but it worked on a different phone. My Galaxy S still gets a signal but always says "out of service". I think this might be a problem because my friend used his SIM card in my phone and it f***** up the bands. Could you give me any suggestions on how you fixed your problem?
Thank you.
When I receive a call my phone fails to auto switch to 3g(4g is only for data). Is there any way to force it to switch to 2g instead of 3g? My phone is elephone p9000
is VoLTE available?
chtsarts said:
When I receive a call my phone fails to auto switch to 3g(4g is only for data). Is there any way to force it to switch to 2g instead of 3g? My phone is elephone p9000
Click to expand...
Click to collapse
No one can make calls through the 4G network unless your operator have implemented Voice over LTE (volte). It is normal for your phone to switch to 3G when you want to make a call. This is not an issue of that phone.
Also let me add that the phone will connect automatically to the network with the strongest signal when you trying to make a call, there are a few apps which allow you to select the desired network manually, but you will have to change it back every time.
Hope that I was helpfull
I know that but the problem is that it doesn't auto switch to 3g
I can't receive any calls either when i am on 4G.
When people are trying to call me, it goes straight to voice mail.
Pretty sure this is a phone related issue as this issue has been mentioned a couple of times.
I hope this can be fixed asap
Try using slot 2 for SIM card, the one prepared only for SIM, not in double slot for SIM and SD card, and then enable 4g and try to call your phone, this works for me.
Elephone P9000
Jaglicic said:
Try using slot 2 for SIM card, the one prepared only for SIM, not in double slot for SIM and SD card, and then enable 4g and try to call your phone, this works for me.
Elephone P9000
Click to expand...
Click to collapse
My 4g works perfectly but I can't receive calls when I have 4g
chtsarts said:
My 4g works perfectly but I can't receive calls when I have 4g
Click to expand...
Click to collapse
I know that, but I had the same problem, and I only changed SIM card slot, that's what I'm talking about
Elephone P9000
Jaglicic said:
I know that, but I had the same problem, and I only changed SIM card slot, that's what I'm talking about
Elephone P9000
Click to expand...
Click to collapse
Well I use slot 2 for my sim. Thanks anyway
But not sd
Jaglicic said:
Try using slot 2 for SIM card, the one prepared only for SIM, not in double slot for SIM and SD card, and then enable 4g and try to call your phone, this works for me.
Elephone P9000
Click to expand...
Click to collapse
Mine is already in slot 2. My SD card is in slot 1
Anscience said:
Mine is already in slot 2. My SD card is in slot 1
Click to expand...
Click to collapse
chtsarts said:
Well I use slot 2 for my sim. Thanks anyway
But not sd
Click to expand...
Click to collapse
Yea. my bad I was testing it with 4g enabled, but the connection was in that moment on 3g and it worked, every time I catch 4g it wont receive calls.
Use the folowing in phone dial:
*#*#3646633#*#*
You are in engineer mode now. Turn off the 4G and leave only 2G and 3G (auto). I hope the ELE fix this bug soon ... ... ...
Network Selecting --> set to GSM/WCDMA(auto).
artinpet said:
Use the folowing in phone dial:
*#*#3646633#*#*
You are in engineer mode now. Turn off the 4G and leave only 2G and 3G (auto). I hope the ELE fix this bug soon ... ... ...
Network Selecting --> set to GSM/WCDMA(auto).
Click to expand...
Click to collapse
I know that but I want to have 4g
I fixed this issue today, went to local operator and they fix it by flashing SIM card, didn't know that is possible but now the phone is able to switch to 3g on incoming calls ???
Elephone P9000
Jaglicic said:
I fixed this issue today, went to local operator and they fix it by flashing SIM card, didn't know that is possible but now the phone is able to switch to 3g on incoming calls
Elephone P9000
Click to expand...
Click to collapse
Good news. I 'm check it tomorrow with local operator ...
In Italy switch 4g/3g works fine on stock ROM.
Sent from my P9000 using XDA Free mobile app
Solution for call drop in 4G.
Go to "Developer Options" and put to ON the "Use legacy DHCO client"
antonis1704 said:
Solution for call drop in 4G.
Go to "Developer Options" and put to ON the "Use legacy DHCO client"
Click to expand...
Click to collapse
I try your solution, but not working for me ...
artinpet said:
I try your solution, but not working for me ...
Click to expand...
Click to collapse
I use Eragon Rom and most of the time it's working for me. But sometimes it doesn't work. I don't know what's the problem or what I have to do, that it works everytime.
P.S. I didn't try the solution with DHCO.
Doesn't 3 use 4g for what they call HD calling?
type on dialer *#*#4636#*#* phone information scroll down to prefered network type and switch to lte/gsm/cdma (prl)
I have jio sim. I used it in redmi 2 first, it was working fine.
Now that i have put the sim in my honor 5x it shows signal but internet is not working. I tried the same sim in oneplus two and it was again working fine.
Can anybody tell me what should i do to make it work?
Thanks for help.
parthik said:
I have jio sim. I used it in redmi 2 first, it was working fine.
Now that i have put the sim in my honor 5x it shows signal but internet is not working. I tried the same sim in oneplus two and it was again working fine.
Can anybody tell me what should i do to make it work?
Thanks for help.
Click to expand...
Click to collapse
Remove both sims, turn it off, place jio sim and turn it on. Make sure LTE mode is on for the sim.
Go to mobile networks, and choose accesspoints, select loop or jionet if seen.
If list is empty, click menu, create, name it jionet in first to items, click save. and select it. see if it helps.
Mine was having trouble, so i flashed Krexus rom, it's connecting now.
21031980 said:
Remove both sims, turn it off, place jio sim and turn it on. Make sure LTE mode is on for the sim.
Go to mobile networks, and choose accesspoints, select loop or jionet if seen.
If list is empty, click menu, create, name it jionet in first to items, click save. and select it. see if it helps.
Mine was having trouble, so i flashed Krexus rom, it's connecting now.
Click to expand...
Click to collapse
i flashed cm13 and it is working now. but i wonder whats wrong with emui?
and can you suggest me any app that kills all background task on screen lock?
jio sim is working fine,
no volte though
parthik said:
I have jio sim. I used it in redmi 2 first, it was working fine.
Now that i have put the sim in my honor 5x it shows signal but internet is not working. I tried the same sim in oneplus two and it was again working fine.
Can anybody tell me what should i do to make it work?
Thanks for help.
Click to expand...
Click to collapse
Which model of Honor 5X are you using ?
Indian Model (KIW-L22) Supports Jio sim. Other country models might support Jio sim if it is configured for Band 3 (1800Mhz), Band 5 (850Mhz), Band 40 (2300Mhz).
Mine is L24, it supports Bands 3 n 5.. i got JIO signal too but No LTE data even after creating APNs with EMUI. Only after changing to CM/Krexus, data started working. Tried APN jionet and www none worked even after restarts.
nimms said:
Mine is L24, it supports Bands 3 n 5.. i got JIO signal too but No LTE data even after creating APNs with EMUI. Only after changing to CM/Krexus, data started working. Tried APN jionet and www none worked even after restarts.
Click to expand...
Click to collapse
You should contact JIO customer support if the issue persists.
I have KIW-L23 which supports only Band 3. Still I get LTE data after setting up the APN as jionet
dont worry, this happened to me too, just do this,,
remove sim card,
make sure you insert jio in sim 1
reboot
and this is important "SELECT DEFAULT SIM CARD FOR DATA" in settings
reboot,
you should be all set now,
For me, somehow Jionet apn did not work.. apn www worked fine.
Have few queries.
In Settings -> Dual SIM settings
Have you set the 4G/3G slot to the JIO SIM slot?
Have you set JIO SIM slot as default for mobile data?
I have jio sim.I used in my honor 5x phone since 1 year,it working fine.But 2 months back,the sim is not working. Now that I have put the sim in my honor 5x it shows signals,but internet is not working and also unable to make & receive calls.I tried the same sim in Samsung phone,it was again working fine. Can anybody tell me what should I do to make it work?
Lohithaa said:
I have jio sim.I used in my honor 5x phone since 1 year,it working fine.But 2 months back,the sim is not working. Now that I have put the sim in my honor 5x it shows signals,but internet is not working and also unable to make & receive calls.I tried the same sim in Samsung phone,it was again working fine. Can anybody tell me what should I do to make it work?
Click to expand...
Click to collapse
are you on lineageOS ROM?
Hello,:laugh:
Can someone please suggest me some oreo based rom which doesn't have network issue. As, I'm in India with Jio & Bsnl as my two networks, and everyday once in a while bsnl stop taking calls.:crying:
I have pretty good network coverage on both networks(i.e. Jio & Bsnl).
I'm on Bootleggers rom 8.1 latest build for Kenzo device.
I use Jio as my primary data sim with LTE network, and bsnl as my primary sim for calls.
Maybe this configuration is issue or the rom itself idk.
Any help would be appreciated.
Thanks.:highfive:
hackiee said:
Hello,:laugh:
Can someone please suggest me some oreo based rom which doesn't have network issue. As, I'm in India with Jio & Bsnl as my two networks, and everyday once in a while bsnl stop taking calls.:crying:
I have pretty good network coverage on both networks(i.e. Jio & Bsnl).
I'm on Bootleggers rom 8.1 latest build for Kenzo device.
I use Jio as my primary data sim with LTE network, and bsnl as my primary sim for calls.
Maybe this configuration is issue or the rom itself idk.
Any help would be appreciated.
Thanks.:highfive:
Click to expand...
Click to collapse
Keep network mode global and check if its working.
naik2902 said:
Keep network mode global and check if its working.
Click to expand...
Click to collapse
Thanks for reply, what do you mean by network mode global bro ? there's no setting like global in network settings
hackiee said:
Thanks for reply, what do you mean by network mode global bro ? there's no setting like global in network settings
Click to expand...
Click to collapse
Go to preferred network mode.
naik2902 said:
Go to preferred network mode.
Click to expand...
Click to collapse
tried your method still problem persists
anyway thanks for help
hackiee said:
tried your method still problem persists
anyway thanks for help
Click to expand...
Click to collapse
Try diffrent rom to.check if this is fixed in other rom.
aex rom , RR rom or cardinal rom.
naik2902 said:
Try diffrent rom to.check if this is fixed in other rom.
aex rom , RR rom or cardinal rom.
Click to expand...
Click to collapse
okay here's what i had done, firstly i have flashed latest 8.7.3's firmware & modem files(thought it might resolve my bad network reception nd sometimes network loss issue), but to my bad it make it more worse.
I lost my volte ?
Then, after some searching I flashed full global rom of miui 10, but it was also not able to get my volte back, nd even get my imei erased ?
So, after all this I flashed my full backup of stock rom. which gave me back my mobile's imei & volte back.
Then, I flased cardinal rom this time, i didn't faced network drop this time, but BSNL's reception were low as before only.
And after some searching, I went through this post
https://forum.xda-developers.com/redmi-note-3/how-to/fix-low-weak-poor-wifi-signal-en-redmi-t3750278
& gave it a shot. IDK of others but it improved my both network's reception ?.
I think you should also try this guide, it will improve network reception of both wifi nd mobile network.
Currently, I'm with almost full reception on both network's. will see if I face any issues with this tweak.
hackiee said:
okay here's what i had done, firstly i have flashed latest 8.7.3's firmware & modem files(thought it might resolve my bad network reception nd sometimes network loss issue), but to my bad it make it more worse.
I lost my volte ?
Then, after some searching I flashed full global rom of miui 10, but it was also not able to get my volte back, nd even get my imei erased ?
So, after all this I flashed my full backup of stock rom. which gave me back my mobile's imei & volte back.
Then, I flased cardinal rom this time, i didn't faced network drop this time, but BSNL's reception were low as before only.
And after some searching, I went through this post
https://forum.xda-developers.com/redmi-note-3/how-to/fix-low-weak-poor-wifi-signal-en-redmi-t3750278
& gave it a shot. IDK of others but it improved my both network's reception ?.
I think you should also try this guide, it will improve network reception of both wifi nd mobile network.
Currently, I'm with almost full reception on both network's. will see if I face any issues with this tweak.
Click to expand...
Click to collapse
Upload some pics. His red markings on pic left right arrow is confusing.
Issue still there, preferred network is global & changed rom also (cardinal)
naik2902 said:
Upload some pics. His red markings on pic left right arrow is confusing.
Click to expand...
Click to collapse
Sorry, rightnow I don't have the mobile, coz it's my mother's mobile will upload pics also as soon as I get mobile.
But, for some reference here's the link:
http://en.miui.com/thread-3019322-1-1.html
I just stick foil paper on both left & right ends.
But, my problem still persists of call not working for BSNL.
here's what I have in configurations & what problem I am facing.
# I have two sim cards:
in 1st slot BSNL
in 2nd slot JIO
As, mentioned by you I have selected global as preferred network for both the sim cards
(But, as personally observed by me, this doesn't matter much, if settings are GSM & LTE or both Global).
I have more than half network coverage in my mobile every time.
# My configuration in Sim settings is as follows:
Preferred data : Jio
Preferred call : BSNL
Preferred sms : Jio/BSNL (Does't matter)
Volte is working fine :good:, internet is working fine also, but by this configurations I get call issues in BSNL.
# Changes I perform which resolves call issues of BSNL are:
Preferred data : BSNL
^^Rest settings as above
This resolves the call connecting issues of BSNL, but as soon as I perform this change, Jio's volte stops & internet also (internet is obvious).
So, that's what I am facing. Try this yourself & see if you also facing, if not then what's the problem.
I know the culprit is "preferred data".
Summary,
# If preferred data BSNL, then volte issues
# If preferred data Jio, then call issues
Please tell me what to do.
hackiee said:
Sorry, rightnow I don't have the mobile, coz it's my mother's mobile will upload pics also as soon as I get mobile.
But, for some reference here's the link:
http://en.miui.com/thread-3019322-1-1.html
I just stick foil paper on both left & right ends.
But, my problem still persists of call not working for BSNL.
here's what I have in configurations & what problem I am facing.
# I have two sim cards:
in 1st slot BSNL
in 2nd slot JIO
As, mentioned by you I have selected global as preferred network for both the sim cards
(But, as personally observed by me, this doesn't matter much, if settings are GSM & LTE or both Global).
I have more than half network coverage in my mobile every time.
# My configuration in Sim settings is as follows:
Preferred data : Jio
Preferred call : BSNL
Preferred sms : Jio/BSNL (Does't matter)
Volte is working fine :good:, internet is working fine also, but by this configurations I get call issues in BSNL.
# Changes I perform which resolves call issues of BSNL are:
Preferred data : BSNL
^^Rest settings as above
This resolves the call connecting issues of BSNL, but as soon as I perform this change, Jio's volte stops & internet also (internet is obvious).
So, that's what I am facing. Try this yourself & see if you also facing, if not then what's the problem.
I know the culprit is "preferred data".
Summary,
# If preferred data BSNL, then volte issues
# If preferred data Jio, then call issues
Please tell me what to do.
Click to expand...
Click to collapse
So u have no issues on miui global rom?
What about custom nougat rom ?
naik2902 said:
So u have no issues on miui global rom?
What about custom nougat rom ?
Click to expand...
Click to collapse
No, I was not having issues with miui global rom, and now I figured out why
Firstly, all the issues were caused because of the sim configuration settings only, coz previously when I was on miui rom I was using Jio as my primary sim for all the things (i.e. calls, net, and msg)
But, now I was using BSNL for call, & rest Jio
So, the solution came out that when volte is enabled in a mobile, then the same sim card should be used for calling on which volte is enabled.
I mean, as I was using BSNL and Jio sim cards, I was also enabling volte in my network settings for Jio, which enables volte for both sim cards.
And VoLTE = Voice over LTE, but BSNL doesn't have a LTE network available.
So, that was causing the issues in connecting calls.
So, the solution was simple :laugh:
Disabled volte(or Enhanced LTE).
Now, all things are working good calls, data, msg :highfive:
Thanks for being helpful bro. :victory:
and are you able to do that foil paper hack ?
hackiee said:
No, I was not having issues with miui global rom, and now I figured out why
Firstly, all the issues were caused because of the sim configuration settings only, coz previously when I was on miui rom I was using Jio as my primary sim for all the things (i.e. calls, net, and msg)
But, now I was using BSNL for call, & rest Jio
So, the solution came out that when volte is enabled in a mobile, then the same sim card should be used for calling on which volte is enabled.
I mean, as I was using BSNL and Jio sim cards, I was also enabling volte in my network settings for Jio, which enables volte for both sim cards.
And VoLTE = Voice over LTE, but BSNL doesn't have a LTE network available.
So, that was causing the issues in connecting calls.
So, the solution was simple :laugh:
Disabled volte(or Enhanced LTE).
Now, all things are working good calls, data, msg :highfive:
Thanks for being helpful bro. :victory:
and are you able to do that foil paper hack ?
Click to expand...
Click to collapse
Who using bsnl. What benefits of bsnl . bsnl is 10yrs behind.
naik2902 said:
Who using bsnl. What benefits of bsnl . bsnl is 10yrs behind.
Click to expand...
Click to collapse
hehe
Actually, I have around Rs. 700 balance remaining in bsnl that's why.