diff --git a/.github/workflows/adb.yml b/.github/workflows/adb.yml
index 47541616a..ff99f1e5c 100644
--- a/.github/workflows/adb.yml
+++ b/.github/workflows/adb.yml
@@ -39,21 +39,23 @@ jobs:
       - name: Run script
         run: |
             cd $GITHUB_WORKSPACE/software/utils ;
-            rm -f data/ogn.cdb data/ogn.md5 ;
-            rm -f data/fln.cdb data/fln.md5 ;
-            mkdir -p db data ;
+            # rm -f cdb/ogn.cdb cdb/ogn.md5 ;
+            # rm -f cdb/fln.cdb cdb/fln.md5 ;
+            mkdir -p db cdb ;
             sh ogn.sh ;
             mv ogn.db db/ ;
-            mv ogn.cdb data/ ;
-            md5sum db/ogn.db > db/ogn.md5 ;
-            md5sum data/ogn.cdb > data/ogn.md5 ;
-            chmod a-w data/ogn.cdb data/ogn.md5 ;
+            mv ogn.cdb cdb/ ;
+            # md5sum db/ogn.db > db/ogn.md5 ;
+            # md5sum cdb/ogn.cdb > cdb/ogn.md5 ;
+            # chmod a-w cdb/ogn.cdb cdb/ogn.md5 ;
             sh fln.sh ;
             mv fln.db db/ ;
-            mv fln.cdb data/ ;
-            md5sum db/fln.db > db/fln.md5 ;
-            md5sum data/fln.cdb > data/fln.md5 ;
-            chmod a-w data/fln.cdb data/fln.md5 ;
+            mv fln.cdb cdb/ ;
+            # md5sum db/fln.db > db/fln.md5 ;
+            # md5sum cdb/fln.cdb > cdb/fln.md5 ;
+            # chmod a-w cdb/fln.cdb cdb/fln.md5 ;
+            echo 'Use data files in "db"  folder with SkyView EZ' > README.txt
+            echo 'Use data files in "cdb" folder with SkyView Pico, Badge or Prime Mk3 Editions' >> README.txt
 
       - uses: actions/upload-artifact@v4
         with:
@@ -61,5 +63,6 @@ jobs:
           path: |
             software/utils/db/
             software/utils/data/
+            software/utils/README.txt
           if-no-files-found: warn
 
diff --git a/README.md b/README.md
index 491d7ee98..6f2d1788d 100644
--- a/README.md
+++ b/README.md
@@ -124,7 +124,7 @@ Model(s)|Platform|First appearance|       Sta
 [**Academy**](https://github.com/lyusupov/SoftRF/wiki/Academy-Edition)&nbsp;![](https://github.com/lyusupov/SoftRF/raw/master/documents/images/updated-icon.gif) **upgrade**|[Renesas<br>RA4M1](https://en.wikipedia.org/wiki/Renesas_Electronics#The_RA_MCU_family)|Q1 2024|![](https://github.com/lyusupov/SoftRF/raw/master/documents/images/icon_may_need_imp.png)|
 Academy|[Silicon Labs](https://en.wikipedia.org/wiki/Silicon_Labs)<br>[EFx32](https://en.wikipedia.org/wiki/EFM32)|Q3 2024|![](https://github.com/lyusupov/SoftRF/raw/master/documents/images/icon_in_progress.png)|
 Academy|[Nanjing Qinheng Microelectronics](https://www.wch-ic.com/)<br>[CH32V307](https://www.wch-ic.com/products/CH32V307.html)|Q3 2024|![](https://github.com/lyusupov/SoftRF/raw/master/documents/images/icon_may_need_imp.png)|[RISC-V](https://en.wikipedia.org/wiki/RISC-V)<br>IMAFC
-[**SkyView Pico**](https://github.com/lyusupov/SoftRF/wiki/SkyView-Pico)&nbsp;![](https://github.com/lyusupov/SoftRF/raw/master/documents/images/updated-icon.gif)|[Raspberry Pi<br>Foundation<br>**RP2350**](https://en.wikipedia.org/wiki/RP2350)|Q1 2025|![](https://github.com/lyusupov/SoftRF/raw/master/documents/images/icon_in_progress.png)|
+[**SkyView Pico**](https://github.com/lyusupov/SoftRF/wiki/SkyView-Pico)&nbsp;![](https://github.com/lyusupov/SoftRF/raw/master/documents/images/updated-icon.gif)|[Raspberry Pi<br>Foundation<br>**RP2350**](https://en.wikipedia.org/wiki/RP2350)|Q1 2025|![](https://github.com/lyusupov/SoftRF/raw/master/documents/images/icon_may_need_imp.png)|
 
 ## By sub-1 GHz radio
 Radio|Model(s)|First appearance|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Status&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;|Notes
diff --git a/software/firmware/source/libraries/RadioLib/src/modules/RF69/RF69.cpp b/software/firmware/source/libraries/RadioLib/src/modules/RF69/RF69.cpp
index 2bbfeb57e..506acf842 100644
--- a/software/firmware/source/libraries/RadioLib/src/modules/RF69/RF69.cpp
+++ b/software/firmware/source/libraries/RadioLib/src/modules/RF69/RF69.cpp
@@ -701,12 +701,15 @@ int16_t RF69::setSyncWord(uint8_t* syncWord, size_t len, uint8_t maxErrBits) {
     }
   }
 
+  // enable filtering
   int16_t state = enableSyncWordFiltering(maxErrBits);
   RADIOLIB_ASSERT(state);
 
+  // set the length
+  state = this->mod->SPIsetRegValue(RADIOLIB_RF69_REG_SYNC_CONFIG, len, 5, 3);
+
   // set sync word register
   this->mod->SPIwriteRegisterBurst(RADIOLIB_RF69_REG_SYNC_VALUE_1, syncWord, len);
-
   if(state == RADIOLIB_ERR_NONE) {
     this->syncWordLength = len;
   }
@@ -801,7 +804,11 @@ int16_t RF69::variablePacketLengthMode(uint8_t maxLen) {
 
 int16_t RF69::enableSyncWordFiltering(uint8_t maxErrBits) {
   // enable sync word recognition
-  return(this->mod->SPIsetRegValue(RADIOLIB_RF69_REG_SYNC_CONFIG, RADIOLIB_RF69_SYNC_ON | RADIOLIB_RF69_FIFO_FILL_CONDITION_SYNC | (this->syncWordLength - 1) << 3 | maxErrBits, 7, 0));
+  int16_t state = this->mod->SPIsetRegValue(RADIOLIB_RF69_REG_SYNC_CONFIG, RADIOLIB_RF69_SYNC_ON | RADIOLIB_RF69_FIFO_FILL_CONDITION_SYNC, 7, 6);
+  RADIOLIB_ASSERT(state);
+
+  // set maximum error bits
+  return(this->mod->SPIsetRegValue(RADIOLIB_RF69_REG_SYNC_CONFIG, maxErrBits, 3, 0));
 }
 
 int16_t RF69::disableSyncWordFiltering() {