Problems after update🙃

[rush20]

One ui 4 update(not appropriate)everything

So many problems

Problems:

No.1 battery backup got bad

No.2 worst network speed

No.3 call bug, if someone calls me I can't hear there voice. I have to always callback.

No.4 so much lags

No.5 camera became so slow(it takes about 1 minute to click picture after I pressed the shutter button.(only for one time second time it runs perfect))

No.6 burst shots not working in lockscreen camera.

Please tell me if you guys have solution for any of this.🙃

[cs_member8]

Dear Samsung Member,

Greetings from Samsung Customer Support!

We acknowledge your query and apologize for the same. To resolve your device slowing down issue please visit this link: https://www.samsung.com/in/support/mobile-devices/why-is-my-phone-slowing-down-and-how-can-i-speed-i...

To resolve your device battery drain issue please visit this link: https://www.samsung.com/in/support/mobile-devices/how-can-i-optimise-and-extend-the-battery-life-on-...

In case the issue still occurs. Please register your concern in Samsung Members Application (Open Samsung Members Application > Get help > Send Feedback > Error report/Ask questions).

Thank you for writing to Samsung.

Warm Regards,
Samsung Customer Support