Direct Guide how to flash newifi d2 Image Screenshot Credit to: ARTBUCKS TECH
Hold reset for 10 seconds + power on, then go to 192.168.1.1

Download Bin: https://download20.lpbpisowifi.com/Newifi%20D2%20Direct%20Rom%20Flash/

Select the BIN file (e.g., LPB-2.0-n1.1.7.3-NEWIFI-D2-sysupgrade.bin) or the latest one you downloaded, then click here.

Wait become restart, then wait for the wifi show up