Addressing the simlock Samsung Champ-Ponselrusak.com will give you stages how to unlock (how to unlock simlock) on this and similar type by using the ufs hwk and you should have a cable's micro usb rj45 > specifically to get TAT Mode in order to read in the Samsung HWK Tools.
A must-have tool:
Here's how to unlock Samsung Champ c3303i HWK SamsungTool with:
- Open the URSams.exe (HWK by Sarasoft Samsung Tools)
- Click Connect
- If it appears the Fast Key Calculation Tablets (DHLT) do not exist! then click cancel
- Select the tab of the Swift
- Select Model C3303i
- Plug the cable's micro usb rj45 to ufs and to hp without battery
- Press and hold the back button on the hp
- Click Info on the Samsung Mobile Tool
- Install the battery
- Your mobile phone will appear the words TAT Mode
- Going out of your samsung info
- Click on the Unlock button Mobile Info last
- If done so unplug the cable's micro usb rj45 > last
- Remove the battery and install the sim card and then plug it again the battery
- Turn on and test
This way tested for Samsung Champ c3303i Samsung c3262, and similar others.
Read also: how to flash Samsung Champ c3303 without box
So how to unlock Samsung champ with ufsx hwk box uses may be useful for those of you who need it.