How can I get my mobile data working on my Lumia 535?

[plato chakma]

MOBILE DATA is not working(L535)

i have installed latest build (14295).. after installation to 2 days mobile data was working fine... but when i switched SIM1 to SIM2 for mobile data till then my mobile data connection is not working... when i turned ON mobile data, it shows DATA CONNECTION ON BUT H+/H/3G/E nothing showing... so now i can't browse internet with SIM(mobile data)...WIFI connection is working fine.... is it a bug of this preview build or else?????? thanks....

 

[Maurizio Troso]

Re: MOBILE DATA is not working(L535)

i have installed latest build (14295).. after installation to 2 days mobile data was working fine... but when i switched SIM1 to SIM2 for mobile data till then my mobile data connection is not working... when i turned ON mobile data, it shows DATA CONNECTION ON BUT H+/H/3G/E nothing showing... so now i can't browse internet with SIM(mobile data)...WIFI connection is working fine.... is it a bug of this preview build or else?????? thanks....

1) check bot SIM APN settings. Maybe one of them was lost during upgrade
2) if APN are ok, remove one sim and try if it works