How to redeem a PlayStation Store voucher online
1. Go to PlayStation Store and select your profile at the top of the screen.
2. Select Redeem Code from the drop-down menu.
3. Carefully enter the 12-digit code and select Continue.
4. The credit or content is now applied to your account.
Video Instruction Link: https://www.youtube.com/watch?v=rvmT2B4AWVo
How to redeem a PlayStation Store voucher code on PS5
1. Go to PlayStation Store and then press the triangle button to access the menu.
2. Select … (More) > Redeem Code.
3. Carefully enter the 12-digit code and select Redeem.
4. The credit or content is now applied to your account.
5. Select Download to start downloading (you can also download later).
Note : Download is not displayed for content that does not require a download.
Video Instruction Link: https://www.youtube.com/watch?v=rvmT2B4AWVo
How to redeem a PlayStation Store voucher code on PS4
1. Go to PlayStation Store, scroll to the bottom of the sidebar and select Redeem Codes.
2. Carefully enter the 12-digit code and select Continue > Confirm or Yes.
3. The credit or content is now applied to your account.
4. Select Continue > Download to start downloading (you can also download later).
Continue and Download are not displayed for content that does not require a download.
Video Instruction Link: https://www.youtube.com/watch?v=iZklWtUtq7w
How to redeem a code on PlayStation App
1. Select the PS Store icon and then select the menu icon from the right side of the screen.
2. Select Redeem Code.
3. Carefully enter the 12-digit code and select Continue.
4. The credit or content is now applied to your account.
Video Instruction Link: (Start at 1:11): https://www.youtube.com/watch?v=rvmT2B4AWVo
Any further additional assistance can be acquired by contacting PlayStation support at the following link : https://www.playstation.com/en-us/support/