diff --git a/TEF6686_ESP32.ino b/TEF6686_ESP32.ino
index 2305b38..28b03ae 100644
--- a/TEF6686_ESP32.ino
+++ b/TEF6686_ESP32.ino
@@ -5148,7 +5148,7 @@ void XDRGTKRoutine() {
           radio.SetFreqAM(frequency_AM);
           DataPrint("M1\n");
         }
-        if (freqtemp >= FREQ_FM_START && freqtemp < FREQ_FM_END) {
+        if (freqtemp >= FREQ_FM_START && freqtemp <= FREQ_FM_END) {
           frequency = freqtemp / 10;
           if (band != BAND_FM) {
             band = BAND_FM;
diff --git a/src/language.h b/src/language.h
index 9b43351..55d6e14 100644
--- a/src/language.h
+++ b/src/language.h
@@ -271,13 +271,13 @@ static const char* const myLanguage[13][97] = {
     "Odwroc kolory wyswietlacza", // 69
     "O oprogramowaniu", // 70
     "Glowny kod:", // 71
-    "Wspoltworcy:", // 72
+    "Wspolautorzy:", // 72
     "Nieznany", // 73
     "Opcje zasilania", // 74
     "Glebokie uspienie", // 75
     "Wylacz ekran", // 76
     "Motyw", // 77
-    "Default", // 78
+    "Domyslny", // 78
     "Cyan", // 79
     "Crimson", // 80
     "Monochrome", // 81
@@ -285,14 +285,14 @@ static const char* const myLanguage[13][97] = {
     "Dendro", // 83
     "Sakura", // 84
     "Whiteout", // 85
-    "NOT POSSIBLE", // 86
-    "No AF available", // 87
-    "No EON available", // 88
-    "No RT+ available", // 89
-    "FM min stepsize", // 90
-    "Screensaver", // 91
-    "Sec", // 92
-    "PRESS BAND TO CLOSE", // 93
+    "NIEMOZLIWE", // 86
+    "AF niedostepny", // 87
+    "EON niedostepny", // 88
+    "RT+ niedostepny", // 89
+    "Minimalny krok FM", // 90
+    "Wygaszacz ekranu", // 91
+    "Sek", // 92
+    "NACISNIJ BAND ABY ZAMKNAC", // 93
     "1% brightness", // 94
     "25% brightness", // 95
     "50% brightness" // 96