J7 2016

[Monu18]

Don't update your j7 2016 device. Jio Volte is gone after update and now it is impoasible to make a call from jio sim or receive.
please fix this error samsung asap.

[krypton567]

just reboot the system friend

[Monu18]

rebooting in safe mode ?

[Habeebi]

admin behos hai kya koi rply ni aa rha

[swap2002]

only one solution there
u need to install jio voice app and set it as default for calling and keep data always on then u can make the voice calls from invoice app only

[Viking111]

same problem

[NS10]

I cleared cache and rebooted not working, and done with factor reset no result.

[swap2002]

power off device
press volume up, home button n power button together
wait some time
wipe cache portion n other options will come
wipe cache portion 3..4 times
then select factory reset option
this is only solution

[swap2002]

new features added as cal recorder etc

[admin_]

Thank you for being a part of Samsung community. We apologize for the issue you are facing in the device after the update. We would like to inform you kindly follow the steps below to resolve your concern:-

- Kindly check with other SIM card in your device.
- Open settings>>General management>>Reset>>Reset settings.
- Please do reset your device on factory mode after taking the data backup Via Smart switch and remove the Google account.

Be sure to hit ♡ when you find an answer that works for you. For further assistance, you can get in touch with us via Live Chat option by following- http://livechat.support.samsung.com/Customer_new/IN. You can also connect us via Samsung Members web community by following mentioned url-https://community.samsungmembers.com/en_IN#/