What will happen if I delete and reinstall the FairPrice App on my phone? All your LinkPoints and transaction history will remain intact. Related articles Can I earn and redeem LinkPoints at stores using the FairPrice App? What is the FairPrice app about? How do I update my mobile number, email address or mailing address? How will I be updated on special offers? Why can't the OCBC Plus! cards continue to be used for top-up and payments at NTUC Foodfare?