My SmartBro LTE Home Wifi is on frequency band 3 while my smartBro LTE Pocket Wifi uses frequency band 28. I wonder why they're not on the same band. As a result, the pocket wifi has better signal, no lag at all.
Naka default as automatic yung LTE bands na gagamitin nila. Kung ano ang mas maganda yun ang gagamitin na band, try mo palitan yung band TS kasi alam mo naman boplaks internet sa Pinas. Good luck