When we change the wireless settings of the router, the devices that were connected to it fails to reconnect with the new network settings. The wireless device sometimes might not even prompt to enter the new wireless password. In such scenarios, the issue could be resolved by deleting the saved wireless network profile and reconnecting to the network.
Symptoms:
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Unable to connect after changing the wireless settings (SSID, Password etc.)
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Wireless device not asking for the wireless password when trying to reconnect to the network.
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Shows authentication error.
Resolution:
- From the menu select "Settings" and go to "WLAN"
- Long press the network profile that you want to delete
- Select forget network from the popup that appears and it will delete the network profile
