How to upgrade TP-LINK Range Extender
Part A: Please read this section carefully before upgrade
1. Please verify the hardware version of your device match with the firmware you
downloaded. Any incorrect firmware upgrading may damage your device and
void the warranty.
2. After you downloaded the firmware from TP-LIK website, please use decompression
software such as WinZIP or WinRAR to extract the firmware file to a folder;
3. Do NOT turn off the power during the upgrade process, as it may cause permanent
damage to the product.