[Q] samsung galaxy y mobile network status disconnected - General Questions and Answers

my samsung galaxy y mobile network status showing disconnected. first 4 5 days 3g works well, after its didnt get.
i tryied its with factory reset. but its didnt work with that?
wifi works well and call ,sms also well.
only thing is 3g and mms doesn't.
help me for this problem?

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3g problem on samsung galaxy ace

i have Samsung galaxy Ace s5830M
my problem is with 3g internet
after i subscribe with 3g i face a problem that's my phone cant get the 3g it only show 2g internet with slow speed show only letter E instead of 3G or H
the setting for 3g subscription 100% right
the 2g mode setting is unchecked
my place is covered with 3g network
i tried to put my SIM card on another identical phone Samsung galaxy ace and the other phone is working very good with 3g coverage showing H on the status bar while my phone only show E
i tried by reinstalling the software and the problem still exist
i tried by entering *#*#4636#*#* and change the setting to Wcdma proffered i got the same result
and when i changed the setting to Wcdma only i got no signal, no connection
i tried to connect with the network operator telling me that there is no problem with connection the problem is in the phone
any one can help me to fix this problem
Sending it back to Samsung or your carrier is the best solution if you do not know what to do.

[Q] mobile network out of service

Network-Smart
Signal Strength - 87 dBM
service state out of service
mobile network disconnected..
please help me after i flash roms..i cant receive text messages and calls..and vice versa..
i tried to unbrick..try to to factory reset
but nothing happens..
what will i do..i wish didnt not flash the aroma..T_T...
i tried other sim all smart..didnt work..but in other cellphone the sim works perfectly
it is just my samsung galaxy ace gt 5830i..is not working

[Q] nexus 4 network problem

any one else having network problem with nexus 4... It keeps on dropping network and shows emergency calls only... i have tried with 3 operators... problem remains the same... while the same sim card shows full network in other phone but shows only 1 network indicator in nexus 4 sometimes it even shows no network.... dnt know what is the problem...  :crying:What to do 

Samsung galaxy s5 g900fd network issues

hey , im using samsung s5 G900FD -
I use the first sim for calling and texting while the other for 3g internet but everytime i turn on the internet (3G) ,even though the bars are full i cant seem to call/text or recieve calls and texts using the 1st sim most of the time.
Any suggestions??
Secondly , is there anyway to remove SIM 1 logo from the top status bar??

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I need to solve an issue pertaining to my Galaxy s6 duos. The problem is that sometimes my phone's sim 2 wont work, although it is registered on the network but it won't make a call or send a message neither would it receive a call or message. After i put the phone in airplane mode and switch it back online,then the sim2 starts working. Please help me in solving this issue. What could be causing this problem?
Hmmm set sim 2 only to 2G network and check if it losse connection... (I suspect when phone leaves a 4g area and it has to connect to 3g sometimes stuck at searching ...)
I have an issue that whenever i use mobile data on sim 2 it connects to 2g. I need all the time to go and change from 3g/2g to only 3g then back again to get 3g working. Also noticed that if 3g is not in range it switches to 2g but when its in range it does not automatically take 3g.

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