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18
RAK477 Instruction Manual
When upgrading the firm wares, the prior configuration information can be retained,
thus being able to continue to connect the afore configured router after upgrading
without configuration again.
First, confirm the mobile phone and the module is connected to the same router.
Open the mobile phone APP; select the module type of RAK477.
Select OTA option, click “CetInfo” to obtain the module's “mac” and “ip”
address and other information;
Click the module information area, and enter into the upgrading interface.
The module’s upgrading firm ware is saved under the RAK47X\RAK477 folder of
the
mobile
phone,
with
file
name
format
referring
to
“RAK477_OTA_V1.0.0.6-2.6.2.bin”, “Cur version” is the current firm ware version
of the module, “New version” is the mobile phone’s firm ware to be upgraded,
click “Start” to begin to upgrade.
