Msaada: 4G kwenye samsung Galaxy j7 2015

STERLING2014

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Wadau naomba msaada wenu natumia galaxy j7 dual sim ya 2015... Lkn kwa siku za hv karibuni imekuwa haishiki mtandao wa 4g hata kwenye eneo lenye mtandao huo wa 4g.... Nilijaribu kwa tigo ikashindwa na now nipo kwenye mkoa wenye voda 4g.... Lkn mwanzoni ilikuwa haina shida... Mwenye kujua namna ya kufanya simu yangu hii inase 4g naomba msaada...
 
kwny setting kule umeselect 4g only au Automatic?
 
Ni kuiseti simu kwanza kupitia setting, mobile networks, na kuenable 3g, 4g, 2g kama automatic yako. Kisha uwe na line inayosapoti 4g kisha uwe mkoa unaosapoti 4g.
 
Hakuna 4g only mkuu... Ipo ile automayic pekee
 
Castr said:
Ni kuiseti simu kwanza kupitia setting, mobile networks, na kuenable 3g, 4g, 2g kama automatic yako. Kisha uwe na line inayosapoti 4g kisha uwe mkoa unaosapoti 4g.
Click to expand...
Iko hvo mkuu aisee
 
Nmejaribu hata kutumia app za kuforce 4g only lkn still inakataa kukaa kwenye LTE Only
 
LTE Ina setting zake angalia tutorials You Tube namna ya kufanya setting
 
STERLING2014 said:
Iko hvo mkuu aisee
Click to expand...
Ishu imeanza ghafla? Ulidownload app? Cheki line ya mtu mwingine kama kwako itafunction kwa 4g pia line yako weka kwa mtu mwingine ili ujue kama itasapoti 4g.
 
nenda setting kisha about model yake ni j700F ama j700H ama model gani?
 
Kama kuna njia nyingine labda ya kupata update mkuu... Nijuze
 
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