---End
Wait until the upgrade completes. Then, access the Firmware Upgrade page again and check
whether the upgrade is successful based on Current Version
.
3.7.4
Account authorization
The Mesh device can be managed by multiple authorized accounts, which share the same
permissions with the administrator, except that they cannot authorize other accounts.
Authorize an account
Step 1
Run the Tenda WiFi App, and choose Settings > Account Authorization.
Step 2
Tap Add Account or + in the upper right corner.
Step 3
Enter an existing account and tap OK.