Tecno Spark 4 Thread - Phones - Nairaland
Nairaland Forum › Science/Technology › Phones › Tecno Spark 4 Thread (604 Views)
| Tecno Spark 4 Thread by mcemma(op): 11:51pm On May 19, 2020 |
Hey buddies, I want us to share what ever we find out as a technical problem as a result of using this brand of phone. like mine, during WhatsApp audio message playback, my screen light goes off. Same thing while making WhatsApp call.... Biko make una shook mouth |
| Re: Tecno Spark 4 Thread by leetylee: 12:15am On May 20, 2020 |
Its normal op, especially when u put it close to ur ear |
| Re: Tecno Spark 4 Thread by Toluwarnih(m): 7:48am On May 20, 2020 |
mcemma:its never a problem, infact its a sign dat ur phone is very ok. The fact dat ur phone has a proximity sensor explains wot u called the problem. The proximity sensor is installed in the right top corner of ur phone beside the notch. How it works: whenever u av a call, either whatsapp or phonecall, and u try to place the phone close to ur hear, ur face or hear covers the sensor which automatically switch off ur phones back light and turns on again when u remove it. Reason: The reason behind dz is dat it prevents ur cheek or hear from clicking anything hereby disrupting ur call. Prove: make a call and cover the top right corner of ur phone, then remove it. Note: not all phones have proximity sensor 1 Like |
| Re: Tecno Spark 4 Thread by tahir01(m): 7:51am On May 20, 2020 |
How much for the screen mine got cracked. |
| Re: Tecno Spark 4 Thread by mcemma(op): 8:49am On May 20, 2020 |
I don't know the price but meet engineers |
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