Hi
my Galaxy S II is fully working but only one prob when i put simcard I can see networks but i cannot ring ??
is this software issue or hardware ??
Found solution !!!
My phone settings were set to only work with 2G instead of 3G/HSPDA/HSUPA some carrier networks allow their SIM cards to only work on internet/3G data enabled phones
So I 3G and it worked
Sent from my GT-I9100 using Tapatalk 2
dead soul said:
Found solution !!!
My phone settings were set to only work with 2G instead of 3G/HSPDA/HSUPA some carrier networks allow their SIM cards to only work on internet/3G data enabled phones
So I 3G and it worked
Sent from my GT-I9100 using Tapatalk 2
Click to expand...
Click to collapse
Self service.
Related
Hi,
I am able to use only vodafone sims in my phone ... why is that? Mine is unlocked ..
I tried 2 vodafone, 1 BSNL, 1 aircel and 1 airtel ....only with vodafore i can make calls and use data ... but with other sims I am able to use data only, and not make any calls ... what could be the problem ... is my phone locked to vodaphone?
Also I am able to send/receive text SMS and receive calls in non vodafone sims ... I am only not able to call .... please help
Did you set up the networks for the non working sims in mobile settings.
jje
Sent from my GT-I9100 using XDA Premium App
JJEgan said:
Did you set up the networks for the non working sims in mobile settings.
jje
Sent from my GT-I9100 using XDA Premium App
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Click to collapse
What does it mean ... ? How to set up network? Please help ...
Anyway, dont think my phone is locked to vodafone because 2 different vodafone sims are working and i am able to use data in non vodafore sims .. am i right?
Please reply ... i will be leaving india and going to USA in 3 days ... and I have to use ATT sim in USA ... I hope my phone is not locked ..
Also I am able to send/receive text SMS and receive calls in non vodafone sims ... I am only not able to call .... please help
Also, how to set up a nework in settings?
Please reply ...
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
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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..!!
Hi,
Recently my Brother-in-law brought LG Prada KU5400 from Korea.He upgraded to ICS (version v20d) in Korea. Now iam using with BSNL 3G sim. Mobile network settings are not automatically installing,hence i’ve installed Access point names Manually, by copying from another Android Phone’s access point settings..phone calling is working well and GPRS is working with only 50Kbps speed. 3G and EDGE networks are not working! all other features are working good, except 3G and EDGE! I tried several another sim cards like Airtel,Vodafone,Docomo,Idea etc..still no use.
what should i do to work 3G and EDGE networks in my Phone in India?
I request you to please suggest me what to do regarding my problem. I very much thankful if you suggest solution.
Regards
Premkumar
[email protected]
India.
Do you add your mobile number on sim card?
Sent from my LG-KU5400 using xda premium
shuuichiakai said:
Do you add your mobile number on sim card?
Sent from my LG-KU5400 using xda premium
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Click to collapse
I put this sim card sim another android phone. and it has with full functionality of calling,brousing 3g,edge,gprs,wifi etc.
All functions like calling,brousing,wifi..are working normally in Prada KU5400,but the only problem is 3g and Edge networks are not working.
go to wireless and network in settings and see network preferences say Me wat is it set to
prem2devika said:
I put this sim card sim another android phone. and it has with full functionality of calling,brousing 3g,edge,gprs,wifi etc.
All functions like calling,brousing,wifi..are working normally in Prada KU5400,but the only problem is 3g and Edge networks are not working.
Click to expand...
Click to collapse
KU5400 is Korea version,maybe need to add mobile number on sim card
shuuichiakai said:
KU5400 is Korea version,maybe need to add mobile number on sim card
Click to expand...
Click to collapse
sir
please tell me how to add mobile number on sim?
I'm in Japan so only 3G will work here, I intend to have 2x 3G sims in the phone, one local sim and one sim I will only switch to as I will be roaming it for SMS for one time passwords etc.,
so sim1/sim2 on/off is fine. (I don't want to keep ejecting sims and loosing one.)
I noticed a lot of these dual sim phones are only 3G in slot1 but not slot2
i.e. "Samsung Grand Duos GT-I9082". HTC/Sony/LG dual sim phones.
I know "Samsung Core Duos GT-I8260" can select 3G in slot 1/2
So how about the "Samsung Wins/Grand Quattro GT- I8552"? If owners could let me know thanks.
The Samsung website/manuals don't really have much info on this.
Thanks.
yes you can use 3g on both slots but you cannot choose both 3g at the same time. only one at a time.
Sent from my beloved GT-I8552
Thanks, that's all I wanted to confirm!
Not here in Brasil. I have 3G only in slot 1. Anyone else?
Sent from my GT-I8552B using Tapatalk
Electric Flute said:
Not here in Brasil. I have 3G only in slot 1. Anyone else?
Sent from my GT-I8552B using Tapatalk
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Click to collapse
Select 2g in slot 1 then u will be able to be in 3g mode in slot 2.
Sent from my GT-I8552 using Tapatalk
emeemisri said:
yes you can use 3g on both slots but you cannot choose both 3g at the same time. only one at a time.
Sent from my beloved GT-I8552
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Click to collapse
I think I'm having a problem with this changing sim2 to 3G..can someone help me? It's already been set to 3g yet I still can't connect to the internet..but if I place the sim into slot 1..it works..I just want both slots to be able to use 3g..i have a samsung galaxy win duos BTW..
iamgiancarlo said:
I think I'm having a problem with this changing sim2 to 3G..can someone help me? It's already been set to 3g yet I still can't connect to the internet..but if I place the sim into slot 1..it works..I just want both slots to be able to use 3g..i have a samsung galaxy win duos BTW..
Click to expand...
Click to collapse
My friend .. works in 2 slots ...
For the function of 3G SIM 1
Configuration Management> SIM card> Network Data Service> SIM1
To use the SIM 1: Settings> More Settings> Mobile networks \ SIM1> Band Selection> WCDMA Only. 3G
To use the SIM 2: Settings> More Settings> Mobile networks \ SIM2> Band Selection> GSM only. 2G
To function in 3G SIM 2
Configuration Management> SIM card> Network Data Service> SIM2
To use the SIM 2: Settings> More Settings> Mobile networks \ SIM2> Band Selection> WCDMA Only. 3G
To use the SIM 1: Settings> More Settings> Mobile networks \ SIM1> Band Selection> GSM only. 2G
As already mentioned does not work 2 Slots as 3G, is a 3G and 2G in another ...
Qaundo for use both always have to switch, as the steps above.
Good luck friend!
thanks
thanks for the info
emeemisri said:
yes you can use 3g on both slots but you cannot choose both 3g at the same time. only one at a time.
Sent from my beloved GT-I8552
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Do you know about any aap that could switch for sim 1 from sim 2 for 3G on time that is specified to it, and then switches back to sim 2 for 3G after that specified time goes by?
While both sims slot works on 3G but one at a time..
Hi, I have new redmi 3s prime. It is not able to connect on mobile data, if connect then speed is 1-2 kbps. I have 3g data but it connect on 2g. Checked internet setting no issue. Working fine on Wifi. Also same sim and setting working on other handset.. please help to solve this issue...
kmls12 said:
Hi, I have new redmi 3s prime. It is not able to connect on mobile data, if connect then speed is 1-2 kbps. I have 3g data but it connect on 2g. Checked internet setting no issue. Working fine on Wifi. Also same sim and setting working on other handset.. please help to solve this issue...
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Click to collapse
Try verifying your network's APN.
Google the latest one and make a new APN. ?
Sent from my ehmm... well... phone with xdw... cda... err... well I sent it, okay?
have the same issue here
Mikami15 said:
Try verifying your network's APN.
Google the latest one and make a new APN.
Sent from my ehmm... well... phone with xdw... cda... err... well I sent it, okay?
Click to expand...
Click to collapse
Yes, call your operator and require APN then change it in your settings. worked for me.
partizanovac said:
Yes, call your operator and require APN then change it in your settings. worked for me.
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Yes , done that but issue is its not stable in 3g network , always switch to 2g. I have to select wcdma only using *#*#4636#*#* . But sometime it still drop all network.. And there is no network issue in my area other handsets working fine...
kmls12 said:
Yes , done that but issue is its not stable in 3g network , always switch to 2g. I have to select wcdma only using *#*#4636#*#* . But sometime it still drop all network.. And there is no network issue in my area other handsets working fine...
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Click to collapse
Yeassh..this is true i also changed the internal to force the system to use the wcdma instead..but the signal drop until there is no sim detected..
I am a new mi 3s prime user. It is not showing network. Its writing emergency calls only. What should I do??
For airtel users , I changed the sim to 4G sim (with and preferred network to “prefer LTE”) and issue is resolved.