diff --git a/src/WorkFlowCheck.API/Controllers/SyncController.cs b/src/WorkFlowCheck.API/Controllers/SyncController.cs
index 1bc8bcb..0e8fe8c 100644
--- a/src/WorkFlowCheck.API/Controllers/SyncController.cs
+++ b/src/WorkFlowCheck.API/Controllers/SyncController.cs
@@ -552,5 +552,35 @@ namespace WorkFlowCheck.API.Controllers
             if (retVal.Data == null || retVal.Data.Count <= 0) { retVal.IsSuccess = false; retVal.Errors.Add("No data!"); }
             return retVal;
         }
+
+        [HttpPost("UpdateAllMobileUser")]
+        public async Task<ApiResponseDTO<List<MobileUserDTO>>> UpdateAllMobileUser([FromBody] List<MobileUserDTO> mobileUserListDTO)
+        {
+            var retVal = new ApiResponseDTO<List<MobileUserDTO>>()
+            {
+                IsSuccess = true
+            };
+
+            try
+            {
+                foreach (var mobileUserDTO in mobileUserListDTO)
+                {
+                    var userDTO = await _userService.GetUserAsync(mobileUserDTO.Id);
+                    if (userDTO != null && userDTO.Id == mobileUserDTO.Id)
+                    {
+                        userDTO.NFCCode = mobileUserDTO.NFCCode;
+                        var result = await _userService.UpdateUserAsync(userDTO);
+
+                    }
+
+                }
+            }
+            catch (Exception ex)
+            {
+                retVal.IsSuccess = false;
+                Log.Error(ex.Message);
+            }
+            return retVal;
+        }
     }
 }
diff --git a/src/WorkFlowCheck.BL/Services/Interfaces/ISyncService.cs b/src/WorkFlowCheck.BL/Services/Interfaces/ISyncService.cs
index 4906c49..3331512 100644
--- a/src/WorkFlowCheck.BL/Services/Interfaces/ISyncService.cs
+++ b/src/WorkFlowCheck.BL/Services/Interfaces/ISyncService.cs
@@ -1,4 +1,5 @@
-using WorkFlowCheck.Common.DTO;
+using Microsoft.AspNetCore.Mvc;
+using WorkFlowCheck.Common.DTO;
 
 
 namespace WorkFlowCheck.BL.Services.Interfaces
@@ -31,5 +32,7 @@ namespace WorkFlowCheck.BL.Services.Interfaces
 
         Task<bool> DeviceMessageSend(DeviceMessageDTO deviceMessageDTO);
         Task<List<DeviceMessageDTO>> DeviceMessageReadUnreaded(string deviceId);
+
+       
     }
 }
diff --git a/src/WorkFlowCheck.BL/Services/UserService.cs b/src/WorkFlowCheck.BL/Services/UserService.cs
index a96249d..59151e1 100644
--- a/src/WorkFlowCheck.BL/Services/UserService.cs
+++ b/src/WorkFlowCheck.BL/Services/UserService.cs
@@ -394,6 +394,8 @@ namespace WorkFlowCheck.BL.Services
                         user.Email = userDTO.Email;
                         user.Active = userDTO.Active;
                         user.NFCActive = userDTO.NFCActive;
+                        user.NFCCode = userDTO.NFCCode;
+                        
                         await _dbContext.SaveChangesAsync();
 
                         retVal = _mapper.Map<UserDTO>(user);