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Last modified by Mengting Qiu on 2025/06/17 09:18
From version 70.3
edited by Mengting Qiu
on 2025/02/14 16:33
Change comment: There is no comment for this version
To version 72.1
edited by Mengting Qiu
on 2025/02/14 18:19
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -87,27 +87,22 @@
87 87  
88 88  After the connection is successful, the phone will pop up a prompt box, check it and click to confirm.
89 89  
90 -(% style="color:red" %)**Note:**
90 +(% style="color:red" %)**Note:**(%%)**Some models of cell phones require the OTG function of the cell phone system to be enabled manually in order to recognize the external device correctly.**
91 91  
92 -**Some mobile phone models need to manually enable the OTG function to properly identify external devices.**
93 -
94 94  [[image:image-20250214161907-4.png]]
95 95  
96 96  
97 97  (% class="wikigeneratedid" id="H-1" %)
98 -Then, the Device Tool will automatically open.
96 +Then, the Device Tool will automatically jump to the main interface of the tool.
99 99  
100 100  (% class="wikigeneratedid" %)
101 -Open the Devices Tool and click on (% _mstmutation="1" style="color:blue" %)**"Upgrade Device"**(%%).
99 +In the upper left corner of the main interface of the software, click (% _mstmutation="1" style="color:blue" %)**"Upgrade Device"**(%%) and select the LB type.
102 102  
103 103  (% class="wikigeneratedid" %)
104 -Select the device type and click **"LB"**.
105 -
106 -(% class="wikigeneratedid" %)
107 107  Follow the steps in order:
108 108  
109 109  (% class="wikigeneratedid" %)
110 -① Enter the DUIEI,t
105 +① Enter the DUIEI,
111 111  
112 112  (% class="wikigeneratedid" %)
113 113  ② Enter the PIN (**the PIN is the last 8 bytes of APPSKEY**),
... ... @@ -122,11 +122,14 @@
122 122  ⑤ After pressing the device's reset button, click start.
123 123  
124 124  (% class="wikigeneratedid" %)
125 -**(If the upgrade does not start for a long time, you can press the device reset button again.**
120 +(% style="color:red" %)**Note:**
126 126  
127 127  (% class="wikigeneratedid" %)
128 -**If the user does not wish to open the casing, they can press and hold the KEY until the device flashes a green light; this action is equivalent to pressing the reset button.)**
123 +**~1. (If you are unable to access the upgrade for an extended period of time, you can perform the device reset step again.)**
129 129  
125 +(% class="wikigeneratedid" %)
126 +**2. (If the user does not want to open the case, he/she can press and hold the ACT key for 5s until the device flashes green; this action is equivalent to pressing the reset button.)**
127 +
130 130  [[image:image-20250214161928-5.png]]
131 131  
132 132  
... ... @@ -136,7 +136,7 @@
136 136  [[image:image-20250214161941-6.png]]
137 137  
138 138  
139 -==== 3.1.3.3 LA66 upgrade ====
137 +=== 3.2.2 LA66 upgrade ===
140 140  
141 141  The LA66 USB connects to the phone via the USB-Type C adapter.
142 142  
... ... @@ -143,19 +143,20 @@
143 143  [[image:image-20250214161955-7.png]]
144 144  
145 145  
146 -After the connection is successful, the phone will pop up a prompt box, check it, and click to confirm.
144 +After the connection is successful, the phone will pop up a prompt box, check it, and click to "OK".
147 147  
148 -(% style="color:red" %)**Note:**
146 +(% style="color:red" %)**Note:**(%%)**Some mobile phone models need to manually enable the OTG function to properly identify external devices.**
149 149  
150 -**Some mobile phone models need to manually enable the OTG function to properly identify external devices.**
151 -
152 152  [[image:image-20250214162012-8.png]]
153 153  
154 154  
155 155  (% class="wikigeneratedid" id="H-1" %)
156 -Then, the Device Tool will automatically open.
152 +Then, the Device Tool will automatically jump to the main interface of the tool.
157 157  
158 158  (% class="wikigeneratedid" %)
155 +In the upper left corner of the main interface of the software, click (% _mstmutation="1" style="color:blue" %)**"Upgrade Device"**(%%) and select the "(% _mstmutation="1" style="color:blue" %)**LaA66"**(%%) type.
156 +
157 +(% class="wikigeneratedid" %)
159 159  Follow the steps in order:
160 160  
161 161  (% class="wikigeneratedid" %)
... ... @@ -162,24 +162,25 @@
162 162  ① Click "SELECT UPGRADE FILE" to choose the firmware to upgrade.
163 163  
164 164  (% class="wikigeneratedid" %)
165 -**In order to ensure that the LA66 USB works properly, make sure that there is a corresponding bootloader before updating the firmware.**
164 +② After clicking Start, wait for the LA66 to burn in
166 166  
167 167  (% class="wikigeneratedid" %)
168 -**If you don't have a bootloader, you need to use the "[[Tremo Programmer>>https://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H3.1.3Howtouploadbootloadertodevice3F]]" software to download it. Click to get **[[bootlooder>>url:https://wiki.dragino.com/xwiki/bin/download/Main/BLE%20Bluetooth%20Remote%20Configure/WebHome/LoRa_OTA_Bootloader_v1.4.bin?rev=1.1]].
167 +[[image:image-20250214162029-9.png]]
169 169  
170 170  (% class="wikigeneratedid" %)
171 -② Click "START".
170 +(% style="color:red" %)**Note:**
172 172  
173 173  (% class="wikigeneratedid" %)
174 -③ Press the reset key on the LA66 device.
173 +**~1. In order to ensure that the LA66 USB works properly, make sure that there is a corresponding bootloader before updating the firmware.**
175 175  
176 176  (% class="wikigeneratedid" %)
177 -**For LA66 USB LoRaWAN Adapter v1.2, the design of the reset button has been eliminated on the hardware. **
176 +**2. If you don't have a bootloader, you need to use the "[[Tremo Programmer>>https://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H3.1.3Howtouploadbootloadertodevice3F]]" software to download it. Click to get **[[bootlooder>>url:https://wiki.dragino.com/xwiki/bin/download/Main/BLE%20Bluetooth%20Remote%20Configure/WebHome/LoRa_OTA_Bootloader_v1.4.bin?rev=1.1]].
178 178  
178 +(% class="wikigeneratedid" %)
179 +**3. For LA66 USB LoRaWAN Adapter v1.2, the design of the reset button has been eliminated on the hardware. **
180 +
179 179  [[image:image-20250214162156-13.png]]
180 180  
181 -(% class="wikigeneratedid" %)
182 -[[image:image-20250214162029-9.png]]
183 183  
184 184  When the upgrade is complete, it will prompt:"**update successfully**".
185 185