You may need to dismantle the dongle then lagyan mo nalang ng Heatsink LTE chip. OVerheating talaga ang magiging issue niyan kasi BOTH connected sa LTE cell site and WIFI and pati narin sa power source (based sa pic mo, naka saksak kasi mismo sa power brick). (this was funny but it worked) Dati gamit ko sa HSDPA usb dongle. Binabalot ko sa plastik ng yelo (to make it water proof) then naka lublob sa cold water para mas madaling ma dissipate yung heat. Need mo ng USB 2.0 extension cable
You may need to dismantle the dongle then lagyan mo nalang ng Heatsink ung LTE chip. OVerheating talaga ang magiging issue niyan kasi BOTH connected sa LTE cell site and WIFI and pati narin sa power source (based sa pic mo, naka saksak kasi mismo sa power brick). (this was funny but it worked) Dati gamit ko sa HSDPA usb dongle. Binabalot ko sa plastik ng yelo (to make it water proof) then naka lublob sa cold water para mas madaling ma dissipate yung heat. Need mo ng USB 2.0 extension cable