D-Link DSL-2870B Dual Band Wireless N750 Gigabit VDSL2+/ADSL2+ Modem Router User Manual
1. Tap the Software Upgrader to start upgrade firmware for router.
Note: When performing a firmware upgrade, you need to make sure that the router or
mobile device can access internet.
2. The D-Link One Touch will login router, if login router is fail, the D-Link One touch
will pop-up a login UI, you need enter correct username and password to login the
router.
Software Upgrader
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