diff --git a/src/components/navbar/index.vue b/src/components/navbar/index.vue
index 91e557c..b492818 100644
--- a/src/components/navbar/index.vue
+++ b/src/components/navbar/index.vue
@@ -224,6 +224,7 @@
   const toggleDrawerMenu = inject('toggleDrawerMenu') as () => void;
 
   const configuration_list : any = {
+    "L_BL[0-9][0-9][0-9]": "losehubl.json",
     "LOSEHU.*P.*K"       : "ltsk.json",
     "LOSEHU.*P.*"        : "lts.json",
     "LOSEHU13[0-9].*HS"   : "losehu124h.json",
diff --git a/src/drivers/losehubl.json b/src/drivers/losehubl.json
new file mode 100644
index 0000000..bf8a859
--- /dev/null
+++ b/src/drivers/losehubl.json
@@ -0,0 +1,8 @@
+{
+    "name": "LoseHu 引导程序",
+    "uart": "losehu",
+    "charset": "gb2312",
+    "H": true,
+    "sat": true,
+    "newpinyin": true
+}
diff --git a/src/views/list/bl/index.vue b/src/views/list/bl/index.vue
index dfe5ff7..993bd70 100644
--- a/src/views/list/bl/index.vue
+++ b/src/views/list/bl/index.vue
@@ -94,8 +94,8 @@
   }
 
   const writeRange = async (start: any = 0, uint8Array: any, remark: string = '') => {
-    for (let i = start; i < uint8Array.length + start; i += 0x40) {
-      await eeprom_write(appStore.connectPort, i, uint8Array.slice(i - start, i - start + 0x40), uint8Array.slice(i - start, i - start + 0x40).length, appStore.configuration?.uart);
+    for (let i = start; i < uint8Array.length + start; i += 0xC0) {
+      await eeprom_write(appStore.connectPort, i, uint8Array.slice(i - start, i - start + 0xC0), uint8Array.slice(i - start, i - start + 0xC0).length, appStore.configuration?.uart);
       state.status = state.status + remark +  "写入进度：" + (((i - start) / uint8Array.length) * 100).toFixed(1) + "%<br/>";
       nextTick(()=>{
         const textarea = document?.getElementById('statusArea');