Unable to upgrade firmware tplink Archer C5
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Unable to upgrade firmware tplink Archer C5
Dear all,
I just brought two Tplink Archer C5 V4 router, but I am unable to upgrade firmware. After upgrading it is keep saying
"Error code: 4503
The uploaded file was not accepted."
Kindly help me how to upgrade firmware. ( IT is C5 not C50 as I dont find any forum for tplink C5. )