Samsung galaxy  not registered on network  error occurs  when you are attempting   to make a call or text. Your current Service Provider is not notify of your IMEI number then you get this error on the Pop Up Screen ” not registered on network”  don’t worry we have solved this problem and all Issue with  Android   not registered on network is gone.

 Visit our Troubleshooting Guides 

Please Be aware that your phone is already unlock.Its not the case where you have to unlock your device to remove the  “Samsung Galaxy  Not Registered On Network” error.

See also- Fix Not Samsung Galaxy Registered on network  Null or Changed IMEI

This Solution applies to all Android/ Samsung Galaxy Phones :


  • Samsung galaxy s3 not registered on network
  • Samsung galaxy s2 not registered on network error
  • Samsung galaxy s3 not registered on network t mobile
  • Samsung galaxy s 4g blaze not registered on network
  • Samsung galaxy s4 not registered on network


The Reason Why You are experiencing Not Registered On Network error


This Error may be because of UN-updated firmware or software and also your phone may be ruining the Earlier Software Update .The Not Registered On Network error is a common andriod problem that occurs on t-mobile, vodafone,at&t,airtel,rogers,virgin and even after root.

How To Fix Samsung Galaxy  Not Registered On Network

How To Fix Samsung Galaxy  Not Registered On Network

To Fix Samsung galaxy  not registered on network Please follow these steps

Method 1

Make Sure You are connected to a Wireless connection

>First Get Your Galaxy Up and Running. Charged and ready

>Place Your SIM Card In Phone

>Navigate to  Settings of your Phone

>Scroll Down To the Extreme bottom

>Select Software Update

>Wait For It to reboot and Completed Update



NB – 52.6% Of the users who are facing “Not Registered On Network”error  is caused By A Nulled or Unknown IMEI # –

If These Two Method does not work for you, I highly recommend you read –Restore Galaxy Null IMEI # and Fix Not Registered on Network


Method 2

I found this solution by messing around  with my Samsung galaxy

Please follow this method precisely, if it don’t work at first, try doing it over again.

>Turn of your phone by “Holding the Power Button and the Home together”

>While the phone is off, wait for 2 mins.

>After 2 mins remove the battery and the sim card from the phone

> Press the Power button and the home button together for 10 consecutive  times

>Then, hold the power and home key for 1-3 minutes.

>After, insert your Sim card and battery

>Turn on  your Samsung galaxy

>While your phone is on, remove then re-insert your sim card 5 times.

>A message will appear that you need to “Restart your Phone”- click it.

>Finally, your Samsung galaxy should boot up  with no errors : error while searching for network,your Sim card does not allow connection for this network and not registered on network 


 Method 3


[ft_alert type=”info”] If this method did not work, please try this methodInsert SIM card to access network services fix not registered on network on all android devices[/ft_alert]

If Both of these method doesn’t work, then the problem lies with your SIM Card. Please Try a different SIM card

 Method 4

Update your APN Settings 

Under Wireless and Networks, click Mobile Network > Access Point Names > Click menu , left button from the home key > Select New > Now Enter the require APN settings for your carrier

If you are using T-Mobile enter this

“Name: T-MobileAPN: epc.tmobile. com if you have an LTE Device, you should use: fast.tmobile. com
Proxy: <leave in=”” blank=””>
Port: <leave in=”” blank=””>
Username: <leave in=”” blank=””>
Password: <leave in=”” blank=””>
Server: <leave in=”” blank=””>
MMSC: http: //mms.msg.eng.t-mobile. com/mms/wapenc
MMS proxy: <leave in=”” blank=””>
MMS port:<leave in=”” blank=””>
MMS protocol: WAP 2.0
MCC: 310
MNC: 260
Authentication type: <not set=””>
APN type: <leave in=”” blank=””> OR Internet+MMS”

If you are using AT&T ENTER THIS

“Name: AT&TAPN: wap.cingular
Proxy: <leave in=”” blank=””>
Port: <leave in=”” blank=””>
Username: wap@cingulargprs. com
Password: cingular1
Server: <leave in=”” blank=””>
MMSC: http://mmsc.cingular. com
MMS proxy: wireless.cingular. com
MMS port: 80
MCC: 310
MNC: 410
Authentication type: <leave in=”” blank=””>
APN type: default,supl,mms OR Internet
APN Protocol: Leave it on the Default one”


Method 5

Wireless & Networks > Mobile Networks > Network Operators > Select Either Your own network OR Select Automatically

If you want to go in-depth with this method , please read full guide here 


Method 6

Not registered on network may also occur because  of : Sim card placed incorrectly,mobile network not available  and error searching for network.



Mobile network settings

>While you are on mobile settings, you have to hold the power button and the home buttons together until your device turns off.

>While your Galaxy is off, gently remove the battery…………………….. Read full article here


Other Methods (7)


RelatedHow To Fix Samsung Galaxy No Service

Related – How To Fix Slow Charging Problem On Samsung Galaxy S3

Related –Unroot Galaxy Exhibit (SGH-T599)-Fixed Not Registered On Network

If this method did not work, please try this methodInsert SIM card to access network services fix not register on network

NB:If you hit update from settings and it says “NO FIRMWARE FOUND”  You have to update via kies on your computer 

[ft_alert type=”success”] Completed, How To Fix Samsung Galaxy  Not Registered On Network  [/ft_alert]


Thanks For Coming By. If this Don’t work for You please leave a comment i will address You  Promptly


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