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Fix Network Problems In Samsung Galaxy S2 Korean Version

Edited by Hansa, Anonymous, Eng, Alma

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Why it doesn't show signal in SII HD LTE Korean version?

Sometimes it doesn't show signal and shows 'limited service'. I have tried: I didn't try.. I think it was caused by: the international version.

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Brought Galaxy S2 from Korea and trying to put my flip phone SIM card (Tmobile) into the S2. It shows not registration warning. Any advice or instruction?

Brought Galaxy S2 from Korea and trying to put my flip phone SIM card (Tmobile) into the S2. It shows not registration warning. Any advice or instruction?. I have tried: I inserted the SIM card from the flip phone into the S2. S2 shows Emergency call. I think it was caused by: The flip phone had the same warning of emergency call only or no network. The flip phone I had bought is 2 1/2 years old. S2 is about 6 years old. Are they too old to connect to new bands?

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How can I get to network mode on Korean Samsung Galaxy S2 mobile phone?

Hi I have Korean version Galaxy S2 mobile phone and cannot find where to see or alter my network (2g, 3g, 4g, GSM, WCDMA/auto etc). In settings I can get to mobile networks but there is no network mode option. Network mode option should allow me to choose the mode (3g for example). My provider (Telechoice) ceased their 2g and now I cannot make calls, no bars, nothing. Telechoice tech support hasn't helped so far. I assumed my phone was already using 3g but can't get to network mode on phone to see what it is using....I am in Australia. Thanks. Paul

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Fix Network Problems In Samsung Galaxy S2 Korean Version

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Categories : Samsung Galaxy

Recent edits by: Eng, Anonymous, Hansa

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