diff --git a/companion/src/translations/companion_cs.ts b/companion/src/translations/companion_cs.ts
index f703b48b3..1f81b381d 100644
--- a/companion/src/translations/companion_cs.ts
+++ b/companion/src/translations/companion_cs.ts
@@ -11188,7 +11188,7 @@ Funkce trimu bude opačná, stejně tak i varování polohy páky plynu.
     <message>
         <location filename="../modeledit/telemetry_sensor.ui" line="515"/>
         <source>Range</source>
-        <translation>Rozsah</translation>
+        <translation>Koeficient</translation>
     </message>
     <message>
         <location filename="../modeledit/telemetry_sensor.ui" line="522"/>
@@ -11218,7 +11218,7 @@ Funkce trimu bude opačná, stejně tak i varování polohy páky plynu.
     <message>
         <location filename="../modeledit/telemetry_sensor.ui" line="616"/>
         <source>Persistent</source>
-        <translation>Ukládat hodnoty</translation>
+        <translation>Trvalé</translation>
     </message>
     <message>
         <location filename="../modeledit/telemetry_sensor.ui" line="626"/>
diff --git a/radio/src/translations/cz.h.txt b/radio/src/translations/cz.h.txt
index 9b81a94e2..9deb953f7 100644
--- a/radio/src/translations/cz.h.txt
+++ b/radio/src/translations/cz.h.txt
@@ -82,14 +82,14 @@
 #define LEN_UART3MODES         "\015"
 #define TR_UART3MODES          "VYP\0         ""S-Port Mirror""Telemetrie\0  ""SBUS Trainer\0""Debug\0"
 
-#define LEN_SWTYPES            "\006"
-#define TR_SWTYPES             "None\0 ""Toggle""2POS\0 ""3POS\0"
+#define LEN_SWTYPES            "\013"
+#define TR_SWTYPES             "Žádný\0     ""Bez aretace""2-polohový\0""3-polohový\0"
 
-#define LEN_POTTYPES           "\017"
-#define TR_POTTYPES            "Není\0          ""Pot s aretací\0 ""Vícepol. přep.\0""Potenciometr\0"
+#define LEN_POTTYPES           "\016"
+#define TR_POTTYPES            "Žádný\0        ""Pot s aretací\0""Vícepol. přep.""Potenciometr\0 "
 
 #define LEN_SLIDERTYPES        "\006"
-#define TR_SLIDERTYPES         "žádný\0""Slider"
+#define TR_SLIDERTYPES         "Žádný\0""Slider"
 
 #define LEN_DATETIME           "\006"
 #define TR_DATETIME            "DATUM:""ČAS:  "
@@ -121,8 +121,8 @@
 #define LEN_VBEEPCOUNTDOWN     "\006"
 #define TR_VBEEPCOUNTDOWN      "Ne\0   ""Zvuk\0 ""Hlas\0 "
 
-#define LEN_VVARIOCENTER       "\006"
-#define TR_VVARIOCENTER        "Tone\0 ""Silent"
+#define LEN_VVARIOCENTER       "\005"
+#define TR_VVARIOCENTER        "Tón\0 ""Ticho"
 
 #define LEN_CURVE_TYPES        "\010"
 #define TR_CURVE_TYPES         "Rastr-X\0""Volná-XY"
@@ -290,7 +290,7 @@
 #endif
 
 #if defined(PCBTARANIS)
-  #define TR_SF_SCREENSHOT    "Screenshot"
+  #define TR_SF_SCREENSHOT    "Snímek LCD\0"
 #else
   #define TR_SF_SCREENSHOT
 #endif
@@ -298,7 +298,7 @@
 #define TR_SF_RESERVE         "[rezerva]\0 "
 
 #if defined(CPUARM)
-  #define TR_VFSWFUNC          TR_SF_SAFETY "Trenér \0   ""Insta-Trim\0""Reset\0     ""Set \0      " TR_ADJUST_GVAR "Hlasitost\0 " "SetFailsafe" "RangeCheck\0" "ModuleBind\0" TR_SOUND TR_PLAY_TRACK TR_PLAY_VALUE TR_SF_RESERVE TR_SF_PLAY_SCRIPT TR_SF_RESERVE TR_SF_BG_MUSIC TR_VVARIO TR_HAPTIC TR_SDCLOGS "Podsvětlení" TR_SF_SCREENSHOT TR_SF_TEST
+  #define TR_VFSWFUNC          TR_SF_SAFETY "Trenér \0   ""Insta-Trim\0""Reset\0     ""Změna \0    " TR_ADJUST_GVAR "Hlasitost\0 " "SetFailsafe" "RangeCheck\0" "ModuleBind\0" TR_SOUND TR_PLAY_TRACK TR_PLAY_VALUE TR_SF_RESERVE TR_SF_PLAY_SCRIPT TR_SF_RESERVE TR_SF_BG_MUSIC TR_VVARIO TR_HAPTIC TR_SDCLOGS "Podsvětlení" TR_SF_SCREENSHOT TR_SF_TEST
 #elif defined(PCBGRUVIN9X)
   #define TR_VFSWFUNC          TR_SF_SAFETY "Trenér \0   ""Insta-Trim\0""Reset\0     " TR_ADJUST_GVAR TR_SOUND TR_PLAY_TRACK TR_PLAY_BOTH TR_PLAY_VALUE TR_VVARIO TR_HAPTIC TR_SDCLOGS "Podsvětlení" TR_SF_TEST
 #else
@@ -322,7 +322,7 @@
 #endif
 
 #if LCD_W >= 212
-  #define TR_FSW_RESET_TIMERS  "Stopky 1\0 ""Stopky 2\0 ""Stopky 3\0 "
+  #define TR_FSW_RESET_TIMERS  "Stopky1\0  ""Stopky2\0  ""Stopky3\0  "
 #elif defined(CPUARM)
   #define TR_FSW_RESET_TIMERS  "Tmr1""Tmr2""Tmr3"
 #else
@@ -527,8 +527,8 @@
 #define LEN_VTRAINERMODES      "\022"
 #define TR_VTRAINERMODES       "Učitel/Jack\0      ""Žák/Jack\0         ""Master/SBUS Module""Master/CPPM Module""Master/Battery\0"
 
-#define LEN_VFAILSAFE          "\011"
-#define TR_VFAILSAFE           "Not set\0 ""Držet\0   ""Vlastní\0 ""Bez pulzů""Přijímač"
+#define LEN_VFAILSAFE          "\012"
+#define TR_VFAILSAFE           "Nenastaven""Držet\0    ""Vlastní\0  ""Bez pulzů\0""Přijímač\0"
 
 #if defined(MAVLINK)
   #define LEN_MAVLINK_BAUDS    "\006"
@@ -539,17 +539,17 @@
   #define TR_MAVLINK_AP_MODES  "Manual       ""Circle       ""Stabilize    ""Training     ""Fly by Wire A""Fly by Wire A""Auto         ""RTL          ""Loiter       ""Guided       ""Initialising ""INVALID      "
 #endif
 
-#define LEN_VSENSORTYPES        "\012"
-#define TR_VSENSORTYPES        "Custom\0   ""Calculated"
+#define LEN_VSENSORTYPES        "\011"
+#define TR_VSENSORTYPES        "Vlastní\0""Vypočtený"
 
-#define LEN_VFORMULAS          "\010"
-#define TR_VFORMULAS           "Add\0    ""Average\0""Min\0    ""Max\0    ""Multiply""Totalize""Cell\0   ""Consumpt""Distance"
+#define LEN_VFORMULAS          "\012"
+#define TR_VFORMULAS           "Součet\0   ""Průměr\0   ""Min\0      ""Max\0      ""Násobení  ""Totalize  ""Článek\0   ""Spotřeba  ""Vzdálenost"
 
-#define LEN_VPREC              "\005"
-#define TR_VPREC               "PREC0""PREC1""PREC2"
+#define LEN_VPREC              "\004"
+#define TR_VPREC               "X   ""X.X ""X.XX"
 
 #define LEN_VCELLINDEX         "\007"
-#define TR_VCELLINDEX          "Lowest\0""1\0     ""2\0     ""3\0     ""4\0     ""5\0     ""6\0     ""Highest""Delta\0"
+#define TR_VCELLINDEX          "Nízký\0 ""1\0     ""2\0     ""3\0     ""4\0     ""5\0     ""6\0     ""Nejvíce""Delta\0"
 
 // ZERO TERMINATED STRINGS
 #if defined(COLORLCD)
@@ -596,7 +596,7 @@
   #define TR_EXPONAME          "Název"
 #endif
 #define TR_BITMAP              "Obrázek"
-#define TR_TIMER               "Stopky "
+#define TR_TIMER               "Stopky"
 #define TR_ELIMITS             TR("Limit +25%", "Kanál +/- 125%")
 #define TR_ETRIMS              TR("širší Trim", "Široký trim")
 #define TR_TRIMINC             TR("Krok Trimu", "Krok trimu")
@@ -604,7 +604,7 @@
 #define TR_TTRACE              TR("StopaPlynu", INDENT "Stopa plynu")
 #define TR_TTRIM               TR("TrimVolnob.", INDENT "Trim jen volnoběh")
 #define TR_BEEPCTR             TR("Středy \221\222", "Pípat středy \221\222")
-#define TR_USE_GLOBAL_FUNCS    "Use Global Funcs"
+#define TR_USE_GLOBAL_FUNCS    "Použít Glob.Funkce"
 #if defined(PCBSKY9X) && defined(REVX)
   #define TR_OUTPUT_TYPE       INDENT "Output"
 #endif
@@ -658,7 +658,7 @@
 #define TR_GV                  "GP"
 #define TR_ACHANNEL            "A\004Kanál"
 #define TR_RANGE               INDENT"Rozsah"
-#define TR_CENTER              INDENT "Center"
+#define TR_CENTER              INDENT "Střed"
 #define TR_BAR                 "Ukazatel"
 #define TR_ALARM               INDENT"Alarm"
 #define TR_USRDATA             TR("UživData", "Uživ. data")
@@ -697,9 +697,9 @@
 #define TR_ADJUST_RTC          INDENT "Adjust RTC"
 #define TR_GPS                 "GPS"
 #define TR_RXCHANNELORD        TR("Pořadí kanálů", "Výchozí pořadí kanálů")
-#define TR_STICKS              "Sticks"
-#define TR_POTS                "Pots"
-#define TR_SWITCHES            "Switches"
+#define TR_STICKS              "Páky"
+#define TR_POTS                "Potenciometry"
+#define TR_SWITCHES            "Spínače"
 #define TR_SWITCHES_DELAY      "Přechod středu přepínače"
 #define TR_SLAVE               "Podřízený"
 #define TR_MODESRC             " Mód\006% Zdroj"
@@ -753,7 +753,7 @@
 #define TR_MENURADIOSETUP      "NASTAVENÍ RÁDIA"
 #define TR_MENUDATEANDTIME     "DATUM A čAS"
 #define TR_MENUTRAINER         "TRENÉR"
-#define TR_MENUGLOBALFUNCS     "GLOBAL FUNCTIONS"
+#define TR_MENUGLOBALFUNCS     "GLOBÁLNÍ FUNKCE"
 #define TR_MENUVERSION         "VERZE"
 #define TR_MENUDIAG            "DIAG"
 #define TR_MENUANA             "ANALOGY"
@@ -828,7 +828,7 @@
 #define TR_ALARMSWARN          "ALARMU"
 #define TR_SWITCHWARN          "POZICE"
 #define TR_FAILSAFEWARN        "FAILSAFE"
-#define TR_NO_FAILSAFE         "Failsafe not set"
+#define TR_NO_FAILSAFE         "Failsafe není nastaveno"
 #define TR_KEYSTUCK            "Zaseklá klávesa"
 #define TR_INVERT_THR          "Invertovat plyn?"
 #define TR_SPEAKER_VOLUME      INDENT "Hlasitost"
@@ -906,9 +906,9 @@
 #define TR_DELETE              "Odstranit"
 #define TR_INSERT              "Přidat"
 #define TR_RESET_FLIGHT        "Let"
-#define TR_RESET_TIMER1        "Stopky 1"
-#define TR_RESET_TIMER2        "Stopky 2"
-#define TR_RESET_TIMER3        "Stopky 3"
+#define TR_RESET_TIMER1        "Stopky1"
+#define TR_RESET_TIMER2        "Stopky2"
+#define TR_RESET_TIMER3        "Stopky3"
 #define TR_RESET_TELEMETRY     "Telemetrii"
 #define TR_STATISTICS          "Statistika"
 #define TR_ABOUT_US            "O nás"
@@ -928,9 +928,9 @@
 #define TR_MODULE              INDENT "Modul"
 #define TR_TELEMETRY_TYPE      TR("Typ", "Typ telemetrie")
 #define TR_TELEMETRY_SENSORS   "Senzory"
-#define TR_VALUE               "Value"
-#define TR_TOPLCDTIMER         "Top LCD Timer"
-#define TR_UNIT                "Unit"
+#define TR_VALUE               "Hodnota"
+#define TR_TOPLCDTIMER         "Stopky horního LCD"
+#define TR_UNIT                "Jednotky"
 #define TR_TELEMETRY_NEWSENSOR INDENT "+ Přidat nový senzor.."
 #define TR_CHANNELRANGE        INDENT "Rozsah kanálů"
 #define TR_LOWALARM            INDENT "Nízký Alarm"
@@ -958,8 +958,8 @@
 #define TR_INPUTS              "Vstupy"
 #define TR_OUTPUTS             "Výstupy"
 #define TR_EEBACKUP            "\010[dlouze ENTER] zálohuje EEPROM"
-#define TR_FACTORYRESET        "\012[MENU Long]: Factory reset"
-#define TR_CONFIRMRESET        "Erase ALL models and settings?"
+#define TR_FACTORYRESET        "\012[dlouze MENU]: Factory reset"
+#define TR_CONFIRMRESET        "Smazat modely a nastavení?"
 #define TR_TO_MANY_LUA_SCRIPTS "Příliš mnoho skriptů!"
 
 #if defined(MAVLINK)
@@ -1065,36 +1065,36 @@
 #define TR_UNLOCKED            "Odemčeno"
 #define TR_ID                  "ID"
 #define TR_PRECISION           "Přesnost"
-#define TR_RATIO               "Ratio"
-#define TR_FORMULA             "Formula"
-#define TR_CELLINDEX           "Cell index"
-#define TR_LOGS                "Logs"
+#define TR_RATIO               "Koeficient"
+#define TR_FORMULA             "Operace"
+#define TR_CELLINDEX           "Článek"
+#define TR_LOGS                "Logovat"
 #define TR_OPTIONS             "Options"
 
-#define TR_ALTSENSOR           "Alt sensor"
-#define TR_CELLSENSOR          "Cell sensor"
-#define TR_GPSSENSOR           "GPS sensor"
-#define TR_CURRENTSENSOR       "Current sensor"
-#define TR_AUTOOFFSET          "Auto Offset"
-#define TR_ONLYPOSITIVE        "Positive"
-#define TR_FILTER              "Filter"
-#define TR_TELEMETRYFULL       "All telemetry slots full!"
+#define TR_ALTSENSOR           "Senzor výšky"
+#define TR_CELLSENSOR          "Senzor článků"
+#define TR_GPSSENSOR           "GPS senzor"
+#define TR_CURRENTSENSOR       "Sensor proudu"
+#define TR_AUTOOFFSET          "Auto ofset"
+#define TR_ONLYPOSITIVE        "Jen kladné"
+#define TR_FILTER              "Filtr"
+#define TR_TELEMETRYFULL       "Všechny sloty jsou plné!"
 
-#define TR_MENU_INPUTS         "\314Inputs"
-#define TR_MENU_LUA            "\322Lua scripts"
-#define TR_MENU_STICKS         "\307Sticks"
-#define TR_MENU_POTS           "\310Pots"
+#define TR_MENU_INPUTS         "\314Vstupy"
+#define TR_MENU_LUA            "\322Lua skripty"
+#define TR_MENU_STICKS         "\307Páky"
+#define TR_MENU_POTS           "\310Potenciometry"
 #define TR_MENU_MAX            "\315MAX"
-#define TR_MENU_HELI           "\316Cyclic"
-#define TR_MENU_TRIMS          "\313Trims"
-#define TR_MENU_SWITCHES       "\312Switches"
-#define TR_MENU_LOGICAL_SWITCHES "\312Logical Switches"
-#define TR_MENU_TRAINER        "\317Trainer"
-#define TR_MENU_CHANNELS       "\320Channels"
-#define TR_MENU_GVARS          "\311GVars"
-#define TR_MENU_TELEMETRY      "\321Telemetry"
-#define TR_MENU_OTHER          "Other"
-#define TR_MENU_INVERT         "Invert"
+#define TR_MENU_HELI           "\316Cyklika"
+#define TR_MENU_TRIMS          "\313Trimy"
+#define TR_MENU_SWITCHES       "\312Spínače"
+#define TR_MENU_LOGICAL_SWITCHES "\312Logické spínače"
+#define TR_MENU_TRAINER        "\317Trenér"
+#define TR_MENU_CHANNELS       "\320Kanály"
+#define TR_MENU_GVARS          "\311Glob.proměnné"
+#define TR_MENU_TELEMETRY      "\321Telemetrie"
+#define TR_MENU_OTHER          "Ostatní"
+#define TR_MENU_INVERT         "Invertovat"
 
 #define ZSTR_RSSI              "RSSI"
 #define ZSTR_SWR               "SWR"