Stopped getting OTPs suddenly without me changing any settings . When I checked the settings previous settings where gone . The only change was the app updated itself the previous day . Then , I uninstalled updates and checked with one app which sends OTP for login . It was fine now , but I am afraid to use it for banking . Even previously my phone was compromised and all my Googlecontacts disappeared. Whenever I use Google pay , I would get spurious calls and this phone data corruption happened