Samsung Galaxy S3/S4 HUGE list of codes - Page 2

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24 Responses to Samsung Galaxy S3/S4 HUGE list of codes - Page 2

1. Mark | May 13, 2013 at 9:08 am | Reply

   *#272*IMEI# doesn’t work on Samsung Galaxy S4.

2. Christopher Clinton | July 31, 2013 at 1:51 pm | Reply

   **INFO** for Verizon phones use *#22745927 to enable hidden menus.

   • Gene Taylor | November 21, 2013 at 3:00 am | Reply

     I tried on my S4 from verizon. I dose not work. Do you have another code?.

3. ZD | October 11, 2013 at 10:16 am | Reply

   Hello,
   I bought a phone samsung galaxy S4 from ebay. It was written that this phone is unlocked. I came to europe, but unfortunately other sim cariers do not work. What will happen if I will make factory data reset? Or default system reset? If it becomes unlocked or not?
   Thank you.

   • Nerdr | October 11, 2013 at 2:30 pm | Reply

     Never buy a cell hpone from Ebay! Maybe if the seller has 100 positive feedback it’s ok otherwise it is usually a scam. Also, the Samsung Galaxy S4 has different frequencies that it works on.

     Factory data reset will reset all the software and data on the phone and it will be like a fresh install. I do a factory data reset every month after backing up all my data.

     I’m not sure what you mean by system reset. To test if your Samsung Galaxy S4 is u locked try different sims. That’s the only easy was to check.

     It is possible the phone was stolen from Europe and the IMEI is blocked in Europe. They take the phone to The US where it is not blocked and try to sell it. The only way to know if your
     Samsung Galaxy S4 is unlocked is to try different network sims.

     • ZD | October 19, 2013 at 7:44 am | Reply

       Hi, thanks for the answer.
       I contacted with my seller. He gave him my IMEI, He told me that he unlocked the phone and gave me some number and instructions.. But he lied probably, cause then I turn on my phone it doesn’t ask any password for unlocking.
       What would you suggest for me? What should I do? DO I have to try with unlocking companies?
       Also I tried to do factory reset but secret codes doesn’t work at all.
       Thank you.

       • Nerdr | October 19, 2013 at 4:48 pm | Reply

         Contact the seller, see what they say, it might be an honest mistake. If that doesn’t work you can unlock by contacting a network provider, but last time I did an unlock I needed my IMEI number. If that doesn’t work, then I have no idea…sorry!.

4. neelaka sumedha | November 4, 2013 at 2:29 am | Reply

   Nice Thank you.

5. javeed shah | November 4, 2013 at 5:13 pm | Reply

   I have sprint samsung s4 l720 & i am using this cellphone in india factory unlock done but can’t use internet so plz if u know any method than send me in my email address
   Thank u.

6. Deep | December 3, 2013 at 4:16 pm | Reply

   Hello i baught second hand glaxy s4 how i know that it is orignal ,plz help me. Wating for ur answer,Thks
   Deep.

   • Nerdr | December 4, 2013 at 4:42 pm | Reply

     Hi Deep, how can it be a non original Samsung Galaxy S4?.

7. Tony Leonard | December 9, 2013 at 3:54 am | Reply

   Great Job, never new these codes existed. Thank-You.

8. erika | December 29, 2013 at 1:20 am | Reply

   I have a galaxy s4 I bought my friends upgrade thru tmobile. He stopped making his payments and so my imei number was blocked although my sim I use is from another service provider. My phone is unlocked but it is saying its not registered on a network. My friend cant help because he cant pay his bill so how can I unlock my imei number to continue using my s4? It was working until a few days ago.

9. Ari | January 17, 2014 at 4:27 am | Reply

   Hi,
   Samsung Galaxy LIGHT from T-MOBILE US Android 4.2.2
   Can’t access ServiceMode UMTS main menu
   code *#0011# or *#197328640# gets me to a different
   ServiceMode menu, If you can help I thank you in advance.

10. Crystal | January 21, 2014 at 3:43 am | Reply

    My s4 by Verizon is hacked and I wanted to find a way to at the very least get them out of my phone can you help?
    Thanks
    Crystal D.

    • Nerdr | January 21, 2014 at 5:17 pm | Reply

      Backup your contacts, messages and files, then do a factory reset.

11. dimo | February 2, 2014 at 7:02 pm | Reply

    My S4 i9505 shows main camera 9.6 megapixels but on the box it came with it shows 13MP. Did I buy a fake phone.

    • peter | March 1, 2014 at 2:01 am | Reply

      They come set to 16×9 aspect ratio which gives 9.6 mp files ..Change it in camera settings to 3×2 and you will get full 13 mp.

      • Nerdr | March 3, 2014 at 7:56 am | Reply

        Wait, is this true? Anyone with this phone want to confirm?.

12. Kaitlynn McHenry | March 10, 2014 at 8:08 am | Reply

    I have a Samsung galaxy legend ( verizon) and none of these codes work.. Helppppp plzzz.

13. Hareshwar Dongare | March 22, 2014 at 9:32 am | Reply

    I bought Samsung Galaxy S4 Mini (3G) china made from UAE. I am using UAE simcard (Du) & its working fine. I was went on vacation to my home country India. I placed the Indian network (Vodafone) SIMCARD in same handset but it was not working . Activation had been failed.
    Kindly help me to how to sort out this issue.Is there any change has to make in handset.

14. mauro | March 26, 2014 at 6:08 am | Reply

    Mauro
    I have a galaxy s4 I bought my friends upgrade thru tmobile. He stopped making his payments and so my imei number was blocked although my sim I use is from another service provider. My phone is unlocked but it is saying its not registered on a network. My friend cant help because he cant pay his bill so how can I unlock my imei number to continue using my s4? It was working until a few days ago.

15. MS | March 29, 2014 at 11:54 am | Reply

    Hi
    i need to purchase a second hand Samsung S4.What code i can use to check the used time info of cell.Or How many hours this cell be used since first purchase .Please reply

    Thanks.

16. manolis | July 15, 2014 at 5:54 pm | Reply

    Guys any of those codes work with my sch-r970 us cellular..You know any code so i can change carrier??.