Galaxy A70

[Berry6]

After i updated to android 11 my mobile started lagging it stùcks a lot everything crashs even Samsung cloud couldn't sync after the update my wifi often disconnect and couldn't until i restart my device

[MAhmarCH]

Well the only thing you can do is wait for one ui 3.1

[Berry6]

I am currently using 3.1 ui it is worst than 2.5

[MAhmarCH]

My a51 feels faster and smoother after i updated it to 3.1

[Berry6]

I had also updated 3.1 but my device start lagging it hangs a lot

[MAhmarCH]

Abd i recommend you to use this phone at least for a year bcz its still somewhat compete with a72/a52 so just wait for a lil longer buddy

[Berry6]

I am using it from a year

[MAhmarCH]

Did you run diagnostics or did you try restarting your device?

[Berry6]

I restart it 2 3 time a day due to wifi problem it disconnect and couldn't connect until i restart the device

[MAhmarCH]

Strange
Aisa kren ap network settings reset kr k dekh len