diff --git a/src/ArduinoHal.cpp b/src/ArduinoHal.cpp
index b1d4a92f..d585590b 100644
--- a/src/ArduinoHal.cpp
+++ b/src/ArduinoHal.cpp
@@ -106,6 +106,8 @@ void ArduinoHal::readPersistentStorage(uint32_t addr, uint8_t* buff, size_t len)
   #if !defined(RADIOLIB_EEPROM_UNSUPPORTED)
     #if defined(RADIOLIB_ESP32)
       EEPROM.begin(RADIOLIB_HAL_PERSISTENT_STORAGE_SIZE);
+    #elif defined(ARDUINO_ARCH_APOLLO3)
+      EEPROM.init();
     #endif
     for(size_t i = 0; i < len; i++) {
       buff[i] = EEPROM.read(addr + i);
@@ -120,6 +122,8 @@ void ArduinoHal::writePersistentStorage(uint32_t addr, uint8_t* buff, size_t len
   #if !defined(RADIOLIB_EEPROM_UNSUPPORTED)
     #if defined(RADIOLIB_ESP32)
       EEPROM.begin(RADIOLIB_HAL_PERSISTENT_STORAGE_SIZE);
+    #elif defined(ARDUINO_ARCH_APOLLO3)
+      EEPROM.init();
     #endif
     for(size_t i = 0; i < len; i++) {
       EEPROM.write(addr + i, buff[i]);