The LG VM720 is dropping calls

Question

LG Optimus F3

The third generation of the LG Optimus F subseries, released in June 2013, identifiable by the model number LS720.

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Why is there no cell phone reception?

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Mohammd Younis @mohammdyounis crwdns2934065:0crwdne2934065:0: 122 4 · Answer 1 · 2014-10-28T13:40:35-07:00

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Try a different SIM card. If so and the problem still occurs, you might need to get a new antenna flex cable for your phone.

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