N’chifukwa chiyani foni yam’manja singagwire ntchito pamene chizindikiro chili chodzaza ndi mipiringidzo?

Chifukwa 1: Mtengo wa foni yam'manja si wolondola, palibe chizindikiro koma kuwonetsa gridi yonse?

1. Polandira ndi kutumiza zizindikiro, foni yam'manja imakhala ndi chip ya baseband yolembera ndikulemba chizindikirocho. Ngati chip sichikugwira ntchito bwino, chizindikiro cha foni yam'manja chidzakhala chofooka.

2. Mtundu uliwonse wa foni yam'manja ulibe malamulo ofanana pa muyezo wa gridi ya chizindikiro, ndipo mitundu ina imatsitsa mtengo kuti iwonetse "chizindikiro chili bwino", kotero chizindikiro chowonetsera foni yam'manja chimakhala chodzaza, koma zotsatira zake zimakhala zoipa.

Chifukwa 2: Kufalikira kwa zizindikiro za kukhudzidwa kwa chilengedwe, zomwe zimapangitsa kuti pakhale "malo osawoneka bwino".

Mafunde amagetsi amafalikira mbali yolamulidwa ndi antenna, ndipo zopinga zomwe zimalepheretsa kufalikira kwa mafunde amagetsi, monga zipolopolo zachitsulo zamagalimoto ndi sitima, magalasi a nyumba ndi zopinga zina zomwe zingalowe, zidzachepetsa chizindikiro cha foni yam'manja. Ngati chili pansi pa nyumba kapena pamalo okwera, malowo si akulu kapena ali m'mphepete mwa chopinga, mafunde amagetsi a chopingacho ndi ovuta kulowa kapena sangathe kusokoneza, foni yam'manja ikhoza kukhala yopanda chizindikiro konse.

Muyezo woyezera mphamvu ya Signal ya foni yam'manja umatchedwa RSRP (Mphamvu Yolandirira Chizindikiro Chofotokozera). Chigawo cha chizindikirocho ndi dBm, kusiyana kwake ndi -50dBm mpaka -130dBm, ndipo mtengo wake wonse ukakhala wochepa, chizindikirocho chimakhala champhamvu kwambiri.

Foni yam'manja yokhala ndi dongosolo la IOS: Tsegulani kiyibodi yoyimbira foni yam'manja - lembani *3001#12345#* - Dinani batani la [Imbani] - Dinani [kutumikira zambiri za CELL] - Pezani [RSRP] ndikuwona mphamvu yeniyeni ya chizindikiro cha foni yam'manja.

Foni yam'manja yokhala ndi pulogalamu ya Androidlembani foni [Zikhazikiko] – Dinani [Zokhudza foni] – dinani [Uthenga Wachikhalidwe] – dinani [Network] – Pezani [Mphamvu ya chizindikiro] ndikuwona mtengo weniweni wa mphamvu ya chizindikiro cha foni yomwe ilipo panopa.

Kutengera ndi mtundu wa foni ndi chonyamulira, pakhoza kukhalanso kusiyana kwa momwe imagwirira ntchito. Njira zomwe zili pamwambapa ndi zongogwiritsidwa ntchito zokha.

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