@Ujwalavk ohh the same happened with me, nothing comes sometime, no notification, library empty, reading list gone etc...its for everyone who are in India and use Jio network....good for u that u have another sim to use watty....i dont have any sim except jio...wifi jio, phone network jio....I had Airtel but some months ago I ended the number as I wasn't using it, now I wish I should have kept it. Even my relatives have jio network only....and if u ask support team...they r telling to talk to ISP and when I talked to jio team they did something where i had to keep wifi off for 8 hrs but it wasn't a permanent solution....but a little better.....this watty is having too many bugs now....