If your menu allows, use the "Dump" or "Backup" option to save your current working software to the USB before upgrading. Troubleshooting "No Match" Errors
Use the specific HW Version to search for the software. Reliable community sites like Sunplus Software or official manufacturer portals are your best bet. Download 1506F 1506F 1506G 1506TV 1507 2507db bin
Select (or "All Code") to ensure a full update. Press Start or OK to begin. ⚠️ Critical Safety Precautions If your menu allows, use the "Dump" or
The receiver will only read USB drives formatted in FAT32 . (NTFS or exFAT will not work). Select (or "All Code") to ensure a full update
1506F_4M_2G.bin , 1506TV_V9.03.22.bin , or 2507db_update.bin . Step 2: Prepare Your USB Drive
If you get an "Invalid File" or "Customer ID Mismatch" error:
If the power cuts during the "Burning" process, the receiver will "brick" (stop working entirely). Hardware Match: Never try to force software onto a chip unless it is a verified cross-compatible version.
