diff --git a/TEF6686_ESP32.ino b/TEF6686_ESP32.ino
index 2d1d5ab..df899e4 100644
--- a/TEF6686_ESP32.ino
+++ b/TEF6686_ESP32.ino
@@ -491,7 +491,14 @@ void setup() {
   scancancel = EEPROM.readByte(EE_BYTE_SCANCANCEL);
   scanmute = EEPROM.readByte(EE_BYTE_SCANMUTE);
 
-  if (spispeed == SPI_SPEED_DEFAULT) tft.setSPISpeed(SPI_FREQUENCY / 1000000); else tft.setSPISpeed(spispeed * 10);
+  if (spispeed == SPI_SPEED_DEFAULT) {
+    tft.setSPISpeed(SPI_FREQUENCY / 1000000);
+  } else if (spispeed == 7) {
+    setAutoSpeedSPI();
+  } else {
+    tft.setSPISpeed(spispeed * 10);
+  }
+
   LWLowEdgeSet = FREQ_LW_LOW_EDGE_MIN;
   LWHighEdgeSet = FREQ_LW_HIGH_EDGE_MAX;
   MWLowEdgeSet = mwstepsize == false ? FREQ_MW_LOW_EDGE_MIN_9K : FREQ_MW_LOW_EDGE_MIN_10K;
@@ -2658,6 +2665,7 @@ void ShowFreq(int mode) {
   attachInterrupt(digitalPinToInterrupt(ROTARY_PIN_A), read_encoder, CHANGE);
   attachInterrupt(digitalPinToInterrupt(ROTARY_PIN_B), read_encoder, CHANGE);
 
+  setAutoSpeedSPI();
   rdsreset = true;
   licold = 254;
   ECCold = 253;
@@ -4060,3 +4068,50 @@ void startFMDXScan() {
   scantimer = millis();
   scandxmode = true;
 }
+
+void setAutoSpeedSPI() {
+  switch (frequency / 10) {
+    case 875 ... 877: tft.setSPISpeed(28); break;
+    case 878 ... 881: tft.setSPISpeed(24); break;
+    case 882 ... 892: tft.setSPISpeed(42); break;
+    case 893 ... 899: tft.setSPISpeed(31); break;
+    case 900 ... 904: tft.setSPISpeed(12); break;
+    case 905 ... 906: tft.setSPISpeed(16); break;
+    case 907 ... 910: tft.setSPISpeed(11); break;
+    case 911 ... 916: tft.setSPISpeed(15); break;
+    case 917 ... 921: tft.setSPISpeed(24); break;
+    case 922 ... 928: tft.setSPISpeed(13); break;
+    case 929: tft.setSPISpeed(11); break;
+    case 930 ... 932: tft.setSPISpeed(13); break;
+    case 933 ... 939: tft.setSPISpeed(18); break;
+    case 940 ... 941: tft.setSPISpeed(12); break;
+    case 942: tft.setSPISpeed(17); break;
+    case 943 ... 949: tft.setSPISpeed(15); break;
+    case 950: tft.setSPISpeed(19); break;
+    case 951: tft.setSPISpeed(15); break;
+    case 952 ... 960: tft.setSPISpeed(22); break;
+    case 961 ... 965: tft.setSPISpeed(15); break;
+    case 966 ... 973: tft.setSPISpeed(22); break;
+    case 974 ... 979: tft.setSPISpeed(17); break;
+    case 980 ... 982: tft.setSPISpeed(20); break;
+    case 983 ... 987: tft.setSPISpeed(18); break;
+    case 988 ... 993: tft.setSPISpeed(11); break;
+    case 994 ... 996: tft.setSPISpeed(18); break;
+    case 997 ... 1005: tft.setSPISpeed(11); break;
+    case 1006: tft.setSPISpeed(13); break;
+    case 1007 ... 1011: tft.setSPISpeed(11); break;
+    case 1012 ... 1016: tft.setSPISpeed(18); break;
+    case 1017 ... 1026: tft.setSPISpeed(13); break;
+    case 1027 ... 1035: tft.setSPISpeed(23); break;
+    case 1036 ... 1038: tft.setSPISpeed(15); break;
+    case 1039 ... 1042: tft.setSPISpeed(12); break;
+    case 1043 ... 1047: tft.setSPISpeed(23); break;
+    case 1048 ... 1050: tft.setSPISpeed(28); break;
+    case 1051 ... 1062: tft.setSPISpeed(15); break;
+    case 1063 ... 1068: tft.setSPISpeed(18); break;
+    case 1069 ... 1074: tft.setSPISpeed(14); break;
+    case 1075: tft.setSPISpeed(17); break;
+    case 1076 ... 1080: tft.setSPISpeed(15); break;
+    default: tft.setSPISpeed(30); break;
+  }
+}
diff --git a/src/gui.cpp b/src/gui.cpp
index 547e7e1..52a82cb 100644
--- a/src/gui.cpp
+++ b/src/gui.cpp
@@ -1274,7 +1274,11 @@ void ShowOneLine(byte position, byte item, bool selected) {
             FullLineSprite.setTextColor(ActiveColor, ActiveColorSmooth, false);
             FullLineSprite.drawString("MHz", 298, 3);
             FullLineSprite.setTextColor(PrimaryColor, PrimaryColorSmooth, false);
-            FullLineSprite.drawString((spispeed == SPI_SPEED_DEFAULT ? String(myLanguage[language][204]) + " " + String(SPI_FREQUENCY / 1000000, DEC) : String(spispeed * 10, DEC)), 258, 3);
+            if (spispeed == 7) {
+              FullLineSprite.drawString(myLanguage[language][86], 258, 3);
+            } else {
+              FullLineSprite.drawString((spispeed == SPI_SPEED_DEFAULT ? String(myLanguage[language][204]) + " " + String(SPI_FREQUENCY / 1000000, DEC) : String(spispeed * 10, DEC)), 258, 3);
+            }
           }
           break;
 
@@ -1805,10 +1809,20 @@ void MenuUp() {
             OneBigLineSprite.drawString("MHz", 155, 0);
             OneBigLineSprite.setTextDatum(TR_DATUM);
             OneBigLineSprite.setTextColor(PrimaryColor, PrimaryColorSmooth, false);
-            OneBigLineSprite.drawString((spispeed == SPI_SPEED_DEFAULT ? String(myLanguage[language][204]) + " " + String(SPI_FREQUENCY / 1000000, DEC) : String(spispeed * 10, DEC)), 140, 0);
+            if (spispeed == 7) {
+              OneBigLineSprite.drawString(myLanguage[language][86], 140, 0);
+            } else {
+              OneBigLineSprite.drawString((spispeed == SPI_SPEED_DEFAULT ? String(myLanguage[language][204]) + " " + String(SPI_FREQUENCY / 1000000, DEC) : String(spispeed * 10, DEC)), 140, 0);
+            }
             OneBigLineSprite.pushSprite(24, 118);
 
-            if (spispeed == SPI_SPEED_DEFAULT) tft.setSPISpeed(SPI_FREQUENCY / 1000000); else tft.setSPISpeed(spispeed * 10);
+            if (spispeed == SPI_SPEED_DEFAULT) {
+              tft.setSPISpeed(SPI_FREQUENCY / 1000000);
+            } else if (spispeed == 7) {
+              setAutoSpeedSPI();
+            } else {
+              tft.setSPISpeed(spispeed * 10);
+            }
             break;
         }
         break;
@@ -2596,10 +2610,20 @@ void MenuDown() {
             OneBigLineSprite.drawString("MHz", 155, 0);
             OneBigLineSprite.setTextDatum(TR_DATUM);
             OneBigLineSprite.setTextColor(PrimaryColor, PrimaryColorSmooth, false);
-            OneBigLineSprite.drawString((spispeed == SPI_SPEED_DEFAULT ? String(myLanguage[language][204]) + " " + String(SPI_FREQUENCY / 1000000, DEC) : String(spispeed * 10, DEC)), 140, 0);
+            if (spispeed == 7) {
+              OneBigLineSprite.drawString(myLanguage[language][86], 140, 0);
+            } else {
+              OneBigLineSprite.drawString((spispeed == SPI_SPEED_DEFAULT ? String(myLanguage[language][204]) + " " + String(SPI_FREQUENCY / 1000000, DEC) : String(spispeed * 10, DEC)), 140, 0);
+            }
             OneBigLineSprite.pushSprite(24, 118);
 
-            if (spispeed == SPI_SPEED_DEFAULT) tft.setSPISpeed(SPI_FREQUENCY / 1000000); else tft.setSPISpeed(spispeed * 10);
+            if (spispeed == SPI_SPEED_DEFAULT) {
+              tft.setSPISpeed(SPI_FREQUENCY / 1000000);
+            } else if (spispeed == 7) {
+              setAutoSpeedSPI();
+            } else {
+              tft.setSPISpeed(spispeed * 10);
+            }
             break;
 
         }
@@ -3452,7 +3476,11 @@ void DoMenu() {
             OneBigLineSprite.drawString("MHz", 155, 0);
             OneBigLineSprite.setTextDatum(TR_DATUM);
             OneBigLineSprite.setTextColor(PrimaryColor, PrimaryColorSmooth, false);
-            OneBigLineSprite.drawString((spispeed == SPI_SPEED_DEFAULT ? String(myLanguage[language][204]) + " " + String(SPI_FREQUENCY / 1000000, DEC) : String(spispeed * 10, DEC)), 140, 0);
+            if (spispeed == 7) {
+              OneBigLineSprite.drawString(myLanguage[language][86], 140, 0);
+            } else {
+              OneBigLineSprite.drawString((spispeed == SPI_SPEED_DEFAULT ? String(myLanguage[language][204]) + " " + String(SPI_FREQUENCY / 1000000, DEC) : String(spispeed * 10, DEC)), 140, 0);
+            }
             OneBigLineSprite.pushSprite(24, 118);
             break;
         }
diff --git a/src/gui.h b/src/gui.h
index 4bfef40..1a9e7e8 100644
--- a/src/gui.h
+++ b/src/gui.h
@@ -229,4 +229,5 @@ extern void startFMDXScan();
 extern void DoMemoryPosTune();
 extern void UpdateFonts(bool mode);
 extern void tftPrint(int8_t offset, const String & text, int16_t x, int16_t y, int color, int smoothcolor, uint8_t fontsize);
+extern void setAutoSpeedSPI();
 #endif
\ No newline at end of file
diff --git a/src/language.h b/src/language.h
index a51c8e4..2e7667b 100644
--- a/src/language.h
+++ b/src/language.h
@@ -92,7 +92,7 @@ static const char* const myLanguage[18][223] PROGMEM = {
     "NONE", // 83
     "Software version", // 84
     "Frequency font", // 85
-    "NOT POSSIBLE", // 86
+    "Auto", // 86
     "No AF available", // 87
     "No EON available", // 88
     "No RT+ available", // 89
@@ -317,7 +317,7 @@ static const char* const myLanguage[18][223] PROGMEM = {
     "Geen", // 83
     "Software versie", // 84
     "Frequentie font", // 85
-    "NIET MOGELIJK", // 86
+    "Auto", // 86
     "Geen AF data", // 87
     "Geen EON data", // 88
     "Geen RT+ data", // 89
@@ -542,7 +542,7 @@ static const char* const myLanguage[18][223] PROGMEM = {
     "BRAK", // 83
     "Wersja oprogramowania", // 84
     "Czcionka częstotliwości", // 85
-    "NIEMOŻLIWE", // 86
+    "Auto", // 86
     "AF niedostępny", // 87
     "EON niedostępny", // 88
     "RT+ niedostępny", // 89
@@ -767,7 +767,7 @@ static const char* const myLanguage[18][223] PROGMEM = {
     "NEMA", // 83
     "Verzija softvera", // 84
     "Font frekvencije", // 85
-    "NIJE MOGUĆE", // 86
+    "Auto", // 86
     "AF nedostupan", // 87
     "EON nedostupan", // 88
     "RT+ nedostupan", // 89
@@ -992,7 +992,7 @@ static const char* const myLanguage[18][223] PROGMEM = {
     "KAMIA", // 83
     "Έκδοση λογισμικού", // 84
     "Γραμματοσειρά\nσυχνότητας", // 85
-    "ΜΗ ΔΥΝΑΤΟ", // 86
+    "Auto", // 86
     "Μη διαθέσιμο AF", // 87
     "Μη διαθέσιμο EON", // 88
     "Μη διαθέσιμο RT+", // 89
@@ -1217,7 +1217,7 @@ static const char* const myLanguage[18][223] PROGMEM = {
     "NICI UNUL", // 83
     " versiune Software", // 84
     "Font Frecventa", // 85
-    "Nu se poate", // 86
+    "Auto", // 86
     "AF nu este disponibil", // 87
     "EON nu este disponibil", // 88
     "RT+ nu este disponibil", // 89
@@ -1442,7 +1442,7 @@ static const char* const myLanguage[18][223] PROGMEM = {
     "KEINE", // 83
     "Softwareversion", // 84
     "Frequenz-Schriftart", // 85 ***
-    "NICHT MÖGLICH", // 86
+    "Auto", // 86
     "Keine AF verfügbar", // 87
     "Kein EON verfügbar", // 88
     "Kein RT+ verfügbar", // 89
@@ -1667,7 +1667,7 @@ static const char* const myLanguage[18][223] PROGMEM = {
     "NONE", // 83 represents: AM/FM bands unavailable(please delete this note after translation）
     "Software version", // 84
     "Frequency font", // 85 ***
-    "ODPOJTE USB", // 86
+    "Auto", // 86
     "AF nedostupné", // 87
     "EON nedostupný", // 88
     "RT+ nedostupný", // 89
@@ -1892,7 +1892,7 @@ static const char* const myLanguage[18][223] PROGMEM = {
     "NONE", // 83 represents: AM/FM bands unavailable(please delete this note after translation）
     "Software version", // 84
     "Frequency font", // 85 ***
-    "ODPOJTE USB", // 86
+    "Auto", // 86
     "AF nedostupné", // 87
     "EON nedostupný", // 88
     "RT+ nedostupný", // 89
@@ -2117,7 +2117,7 @@ static const char* const myLanguage[18][223] PROGMEM = {
     "AUCUNE", // 83
     "Version de logiciel", // 84
     "Police de fréquence", // 85 ***
-    "IMPOSSIBLE", // 86
+    "Auto", // 86
     "AF indisponible", // 87
     "EON indisponible", // 88
     "RT+ indisponible", // 89
@@ -2342,7 +2342,7 @@ static const char* const myLanguage[18][223] PROGMEM = {
     "NONE", // 83 represents: AM/FM bands unavailable(please delete this note after translation）
     "Software version", // 84
     "Frequency font", // 85 ***
-    "НЕ Е ВЪЗМОЖНО", // 86
+    "Auto", // 86
     "AF опцията не е налична", // 87
     "EON опцията не е налична", // 88
     "RT+ опцията не е налична", // 89
@@ -2567,7 +2567,7 @@ static const char* const myLanguage[18][223] PROGMEM = {
     "Не использовать AM", // 83
     "Версия прошивки -", // 84
     "Шрифт индикации частоты", // 85 ***
-    "НЕВОЗМОЖНО", // 86
+    "Auto", // 86
     "Нет данных", // 87
     "Нет данных", // 88
     "Нет данных", // 89
@@ -2792,7 +2792,7 @@ static const char* const myLanguage[18][223] PROGMEM = {
     "NONE", // 83 represents: AM/FM bands unavailable(please delete this note after translation）
     "Версія ПО", // 84
     "Frequency font", // 85 ***
-    "НЕ МОЖЛИВО", // 86
+    "Auto", // 86
     "Немає доступних AF", // 87
     "Немає доступного EON", // 88
     "Немає доступного RT+", // 89
@@ -3017,7 +3017,7 @@ static const char* const myLanguage[18][223] PROGMEM = {
     "NONE", // 83 represents: AM/FM bands unavailable(please delete this note after translation）
     "Software version", // 84
     "Frequency font", // 85 ***
-    "IMPOSSIBILE", // 86
+    "Auto", // 86
     "AF non disponibile", // 87
     "EON non disponibile", // 88
     "RT + non disponibile", // 89
@@ -3242,7 +3242,7 @@ static const char* const myLanguage[18][223] PROGMEM = {
     "不可用", // 83
     "固件版本", // 84
     "频率字体", // 85 ***
-    "不可用", // 86
+    "Auto", // 86
     "AF 不可用", // 87
     "EON 不可用", // 88
     "RT+ 不可用", // 89
@@ -3467,7 +3467,7 @@ static const char* const myLanguage[18][223] PROGMEM = {
     "INGEN", // 83
     "Programvareversjon", // 84
     "Frekvens skrifttype", // 85 ***
-    "IKKE MULIG", // 86
+    "Auto", // 86
     "Ingen AF", // 87
     "Ingen EON", // 88
     "Ingen RT+", // 89
@@ -3692,7 +3692,7 @@ static const char* const myLanguage[18][223] PROGMEM = {
     "NINGUNA", // 83
     "Versión del software", // 84
     "Fundición de frecuencia", // 85 ***
-    "NO ES POSIBLE", // 86
+    "Auto", // 86
     "No AF disponible", // 87
     "No EON disponible", // 88
     "No RT+ disponible", // 89
@@ -3917,7 +3917,7 @@ static const char* const myLanguage[18][223] PROGMEM = {
     "NENHUM", // 83
     "Versão do software", // 84
     "Fonte de frequência", // 85 ***
-    "NÃO POSSÍVEL", // 86
+    "Auto", // 86
     "AF não disponível", // 87
     "EON não disponível", // 88
     "RT+ não disponível", // 89