Unlock Sim Network PUK - Samsung Galaxy J5 Questions & Answers

hi,
the code to unlock the network was entered several times and possibly blocked
the operator provided the Network Code but does not provide the Sim Network PUK.
what is the best way to unlock and allow placing SIM from other networks?
thanks

Related

Instructions for unlocking from ATT

My wife talked to a tech at ATT and he gave her some instructions for unlocking her SX56.
1) Insert a blank SIM
2) Power up unit and enter the 8 digit unlock code.
I think these instructions were either incomplete or bogus. When we put in a blank SIM the SX56 asked for a PIN number and not an unlock code. The unlock code did not work in the place of he PIN number.
Is it possible to unlock this way?
I dont know what you mean by a blank sim, just put a sim from any other provider. I think the pin you were asked for is your sim card pin number, if you enter this wrongly too many times it will block the sim. You need to enter your pin, then you will be asked for sid code, that is where you enter the code.

I can't unlock my phone

I have a Rogers Samsung Focus and I purchased an unlock code. When I insert my Fido sim card it doesn't prompt me to enter a unlock code but my phone says "sim error". I tried using the secondary option "#7465625*638*CODE#" and it doesn't do anything not even invalid code. Am I missing a step? Please help
that's strange. rogers & fido are basically the same network now. I've been able to swap sim cards between them without unlocking. maybe there is a problem with your sim. sorry I cant help more.
sr

Sim unlock problem - sim error

Hi
I have a locked orange 900 and bought a unlock code
when I place in my replacement sim it asks for a PUK
I have tried the sims PUK, orange PUK - sim error
No code works
I have an unlock code to put in but cannot get to the unlock code stage
asked orange, shops etc no luck
what next to try?
SIM Error
I get SIM error message and loss of phone connection in my unlocked HTC Windows Phone 8X even after Hard reset and taking out and reinserting the SIM

need help

I have s7 edge g935w8 locked to bell mobility... Is was sent from Canada to Nepal from my friend .It was already unlocked but still when i insert the sim its prompts me to the window to enter the sim network lock code../Firstly i used unauthorized code then now when i enter the sim card it takes to the screen saying."The device has been blocked.Enter the master unlock code". And actually I have received the network unlock code yesterday from bell mobility.. so what do I do because it do not let me unlock it.

SM-J510FN

I am having issues with my Samsung J5 2016 , when i insert my Sim card , it says Sim Network unlock PIN, Please help me so i can be able to make calls through my Mobile Network
Thanks for understanding
Your sim card is locked. You need to find the box you got your sim in and find your sim pin.
If you don't have the sim pin you will have to ring your service provider to get the puk code to be able to reset the pin.
I have the Sim Puk, i tried using it to open the phone but it wont accept it. Please explain the steps

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