Chifukwa chiyani foni yam'manja sigwira ntchito pomwe chizindikirocho chili ndi mipiringidzo yodzaza?

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

1. Polandira ndi kutumiza zizindikiro, foni yam'manja ili ndi chip baseband kuti isindikize ndikuyimitsa chizindikirocho. Ngati chip chikugwira ntchito bwino, chizindikiro cha foni yam'manja chimakhala chofooka.

2. Mtundu uliwonse wa foni yam'manja ulibe malamulo ofanana pamtundu wa gridi ya chizindikiro, ndipo zizindikiro zina zidzachepetsa mtengo kuti ziwonetsere "chizindikirocho ndi chabwino", kotero chizindikiro chowonetsera foni yam'manja chimakhala chodzaza, koma zotsatira zake ndizosauka.

Chifukwa 2: Kufalikira kwa chizindikiro cha chilengedwe, kumabweretsa "malo osawona".

Mafunde amagetsi amafalikira komwe kumayendetsedwa ndi mlongoti, ndipo zopinga zomwe zimalepheretsa kufalikira kwa mafunde amagetsi, monga zipolopolo zazitsulo zamagalimoto ndi masitima apamtunda, magalasi anyumba ndi zopinga zina zomwe zitha kulowetsedwa, zidzachepetsa chizindikiro cha foni yam'manja. Ngati ili m'chipinda chapansi kapena elevator, malowo si aakulu kapena m'mphepete mwa chopingacho, mafunde a electromagnetic a chopingacho ndi ovuta kulowa kapena sangathe kusokoneza, foni yam'manja ikhoza kukhala yopanda chizindikiro nkomwe.

Muyezo woyezera mphamvu ya foni yam'manja Signal umatchedwa RSRP (Reference Signal Receiving Power). Chigawo cha siginecha ndi dBm, mtunduwo ndi -50dBm mpaka -130dBm, ndipo chocheperako mtengo wathunthu, chizindikirocho chimakhala champhamvu.

Foni yam'manja yokhala ndi dongosolo la IOS: Tsegulani kiyibodi yoyimba foni yam'manja - lowetsani *3001#12345#* - Dinani [Imbani] batani - Dinani [kutumikira CELL info] - Pezani [RSRP] ndikuwona mphamvu yeniyeni ya foni yam'manja .

Foni yam'manja yokhala ndi Android systemlembani foni [Zikhazikiko] - Dinani [Za foni] - dinani [Uthenga Wachidziwitso] - dinani [Network] - Pezani [Mphamvu ya siginecha] ndikuwona mtengo weniweni wa mphamvu yamasinthidwe apano a foni.

Kutengera mtundu wa foni ndi chonyamulira, pangakhalenso kusiyana pakugwira ntchito. Njira zomwe zili pamwambazi ndizongogwiritsa ntchito.

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