cellphones bought in Hong Kong

[cesski]

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i have this problem with all my cellphones bought in Hong Kong.

at first mudawat silag Sun Cell na sim. karon puro na dili manawat. like puro jud walay signal. pero kung lain na sim like smart, tnt, globe, touch, ok ra sila.. ngano kaha ni noh?

ako cellphones by the way kay E71, 6500slide, ug K610i. ang mudawat rajud tawn kay akong 1110.

nikalit lang jud ug walay signal.

UPDATE: nidawat na ug sun ang nokia phones nako after hard reset and changing network setting as advised by istoryan members.. now i need to do this on my SE phones. tabang!

[cesski]

anyone else experienced this problem with Hong Kong units?

cellphone gurus help!

[bugztronic]

anyone else experienced this problem with Hong Kong units?

cellphone gurus help!

genuine bana nga mga unit or china?

kon china na siya mam kinahanglan na siya e reprogram...ug kon genuine na nga unit try factory reset

[cesski]

original intawn pud ui.. i don't buy replicas.. but i tried factory resetting, mao ghpon. dili ghpon mudawat ug sun..

[SmaRkieS]

Some low end phones kusog mo kuha ug signal compare to high end phones. Try e suroy imong mga phones with SUN SIM or try taod ug lain nga Sun SIM barato ra bitaw na.

[cesski]

dili jud siya muread sa SUN sims. tried them with different kinds jud.

[joshlar]

tauri ug sun sim then go to network settings then pangitaa if naa bay dual mode, UMTS or GSM...try to select gsm, test lang kon mosgnal ba.

[cesski]

will try that. thanx.. any other tips or anyone else experiencing the same thing?

[ckice168]

i think you should check on 1 thing 1st. globe and smart have 3g cellsites. if you want a strong signal all the time, switch the phone network settings to gsm only. try that.

[cesski]

have already tried switching to GSM mode only. it says "sim card registration failed".