c9 pro scrèen sleeps during the in call

[shaik]

I recently purchased a c9 pro the problem is whenever I dial a number the screen goes in sleep mode and when I try to end the call the screen is still in sleep mode.
during what's app audio when I try to listen the audio the screen goes to sleep and the sound played is from in call speaker which I normally cannot hear directly I have to keep the phone near to my ear.

[SomC9Pro]

r u using full edge to edge tempered glass?

[shaik]

yes

[SomC9Pro]

thats the problem bro...remove that full edge to edge temoered glass and use half tempered glass..ur prblm ll be solved ..guarranty

[shaik]

any issue with that but the what's app audio should be audible and it should not come from the in call speaker

[rakeshseh]

Nice

[admin_]

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[shaik]

C9 Pro doesn't meet any expectation its just heating like a heater when u use it for some time
camera doesnt operate in heat condition and during charger camera doesnt work