I used first time tataphoton max wifi actually the speed of internet is so.
Bad actually when from first day when I recharged on that day on next day speed totally slow 0. 1kb then 1kbps.
Some time its good and sometime tottaly vanished internet. I thing that in future I will not get recharged of tataphotone max wifi. So as per my opinion I dont recommended tata photone max wifi. I used tata photone max wifi prepaid connection.