App not open mobile data

[Chendil]

Samsung s24 Some app not working mobile data(flipkart, tapo, truecloud)

[cs_member10]

Dear Samsung Member,

Greetings from Samsung Customer Support!

As per your concern, we would request you to kindly perform the following steps to resolve your issue.

Clear app cache through Device care:
Settings > Device care > Storage > CLEAN NOW.

Reset the device Settings: Settings > General Management > Reset settings>Reset all settings to their default.

Check Mobile Network: Settings> Connections>Mobile networks> Network mode> Select 5G/LTE/3G/2G (auto connect).

Kindly check the internet service working properly on your device.

Update the software if available: https://www.samsung.com/in/support/mobile-devices/samsung-galaxy-smartphone-how-to-update-software/

You can reset your device by following the steps from the below link.
https://www.samsung.com/in/support/mobile-devices/samsung-galaxy-mobile-how-to-perform-a-factory-res...

If the issue still occurs, please visit the service center for a physical inspection of your device. You can locate your nearest service center with this given link: https://www.samsung.com/in/support/service-center/

Warm Regards,
Samsung Customer Support